paladin316

2340Emotet_c67b878c4586fa741188b544931c89cd_1_2019-09-18_19_30.txt

Sep 18th, 2019
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  1.  
  2. * ID: 2340
  3. * MalFamily: ""
  4.  
  5. * MalScore: 10.0
  6.  
  7. * File Name: "Emotet_c67b878c4586fa741188b544931c89cd.1"
  8. * File Size: 520192
  9. * File Type: "PE32 executable (GUI) Intel 80386, for MS Windows"
  10. * SHA256: "7d16ff3bbf102fdbf9ae57a989c374af5ae0c35f479ef96c6b1d7b70239c61fc"
  11. * MD5: "c67b878c4586fa741188b544931c89cd"
  12. * SHA1: "70bb7cac28612239f558887e385196306af6faca"
  13. * SHA512: "e5ae3d768daa16fc93a3ac6d1ab0a1aa900f013cf35f8d06a35351e5ac869ac6de1ccbaffecc0785c0470084fa9f0703378d2e22ee70709062c8114d754eb3d1"
  14. * CRC32: "A87D5E82"
  15. * SSDEEP: "6144:CLMvSfAq5a1dCC8DGNJTMvFC94iMdl01J4t3j1udHi9y0mFr31cP2UKg2xxWSA2K:CL5Aq5GqSjovFCaffFKKmFKCx0"
  16.  
  17. * Process Execution:
  18. "bXk5b.exe",
  19. "bXk5b.exe",
  20. "bXk5b.exe",
  21. "bXk5b.exe",
  22. "explorer.exe",
  23. "services.exe",
  24. "historymachine.exe",
  25. "historymachine.exe",
  26. "historymachine.exe",
  27. "historymachine.exe",
  28. "WmiApSrv.exe",
  29. "svchost.exe",
  30. "svchost.exe",
  31. "WmiPrvSE.exe"
  32.  
  33.  
  34. * Executed Commands:
  35. "\"C:\\Users\\user\\AppData\\Local\\Temp\\bXk5b.exe\"",
  36. "C:\\Users\\user\\AppData\\Local\\Temp\\bXk5b.exe --6341532f",
  37. "\"C:\\Windows\\SysWOW64\\historymachine.exe\"",
  38. "C:\\Windows\\system32\\wbem\\WmiApSrv.exe",
  39. "C:\\Windows\\system32\\svchost.exe -k netsvcs",
  40. "C:\\Windows\\SysWOW64\\historymachine.exe --81d93c85"
  41.  
  42.  
  43. * Signatures Detected:
  44.  
  45. "Description": "SetUnhandledExceptionFilter detected (possible anti-debug)",
  46. "Details":
  47.  
  48.  
  49. "Description": "Behavioural detection: Executable code extraction",
  50. "Details":
  51.  
  52.  
  53. "Description": "Communicates with IPs located across a large number of unique countries",
  54. "Details":
  55.  
  56. "country": "United Arab Emirates"
  57.  
  58.  
  59. "country": "Russian Federation"
  60.  
  61.  
  62. "country": "Puerto Rico"
  63.  
  64.  
  65. "country": "United Kingdom"
  66.  
  67.  
  68. "country": "United States"
  69.  
  70.  
  71. "country": "Thailand"
  72.  
  73.  
  74. "country": "Argentina"
  75.  
  76.  
  77. "country": "Colombia"
  78.  
  79.  
  80. "country": "Chile"
  81.  
  82.  
  83. "country": "Singapore"
  84.  
  85.  
  86.  
  87.  
  88. "Description": "Possible date expiration check, exits too soon after checking local time",
  89. "Details":
  90.  
  91. "process": "historymachine.exe, PID 2388"
  92.  
  93.  
  94.  
  95.  
  96. "Description": "Mimics the system's user agent string for its own requests",
  97. "Details":
  98.  
  99.  
  100. "Description": "Guard pages use detected - possible anti-debugging.",
  101. "Details":
  102.  
  103.  
  104. "Description": "Performs HTTP requests potentially not found in PCAP.",
  105. "Details":
  106.  
  107. "url_ioc": "159.69.211.211:7080/scripts/cookies/taskbar/"
  108.  
  109.  
  110. "url_ioc": "181.230.126.152:8090/glitch/xian/taskbar/merge/"
  111.  
  112.  
  113. "url_ioc": "203.150.19.63:443/glitch/balloon/taskbar/merge/"
  114.  
  115.  
  116. "url_ioc": "83.110.75.153:8090/guids/mult/"
  117.  
  118.  
  119. "url_ioc": "46.32.229.152:8080/devices/window/taskbar/merge/"
  120.  
  121.  
  122. "url_ioc": "152.168.220.188:80/acquire/"
  123.  
  124.  
  125. "url_ioc": "216.154.222.52:7080/enable/usbccid/taskbar/merge/"
  126.  
  127.  
  128. "url_ioc": "70.45.30.28:80/acquire/publish/"
  129.  
  130.  
  131. "url_ioc": "139.59.242.76:8080/loadan/vermont/taskbar/merge/"
  132.  
  133.  
  134. "url_ioc": "190.92.103.7:80/entries/"
  135.  
  136.  
  137. "url_ioc": "190.13.146.47:443/balloon/"
  138.  
  139.  
  140. "url_ioc": "78.109.34.178:443/srvc/window/taskbar/merge/"
  141.  
  142.  
  143. "url_ioc": "190.146.81.138:8090/report/acquire/"
  144.  
  145.  
  146. "url_ioc": "45.33.1.161:8080/prov/entries/taskbar/"
  147.  
  148.  
  149.  
  150.  
  151. "Description": "Repeatedly searches for a not-found process, may want to run with startbrowser=1 option",
  152. "Details":
  153.  
  154.  
  155. "Description": "A process created a hidden window",
  156. "Details":
  157.  
  158. "Process": "bXk5b.exe -> C:\\Users\\user\\AppData\\Local\\Temp\\bXk5b.exe"
  159.  
  160.  
  161. "Process": "bXk5b.exe -> C:\\Users\\user\\AppData\\Local\\Temp\\bXk5b.exe"
  162.  
  163.  
  164. "Process": "historymachine.exe -> C:\\Windows\\SysWOW64\\historymachine.exe"
  165.  
  166.  
  167. "Process": "historymachine.exe -> C:\\Windows\\SysWOW64\\historymachine.exe"
  168.  
  169.  
  170.  
  171.  
  172. "Description": "Multiple direct IP connections",
  173. "Details":
  174.  
  175. "direct_ip_connections": "Made direct connections to 14 unique IP addresses"
  176.  
  177.  
  178.  
  179.  
  180. "Description": "The binary likely contains encrypted or compressed data.",
  181. "Details":
  182.  
  183. "section": "name: .rsrc, entropy: 6.93, characteristics: IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ, raw_size: 0x0001b000, virtual_size: 0x0001a1c8"
  184.  
  185.  
  186.  
  187.  
  188. "Description": "Deletes its original binary from disk",
  189. "Details":
  190.  
  191.  
  192. "Description": "Attempts to remove evidence of file being downloaded from the Internet",
  193. "Details":
  194.  
  195. "file": "C:\\Windows\\SysWOW64\\historymachine.exe:Zone.Identifier"
  196.  
  197.  
  198.  
  199.  
  200. "Description": "Attempts to repeatedly call a single API many times in order to delay analysis time",
  201. "Details":
  202.  
  203. "Spam": "services.exe (504) called API GetSystemTimeAsFileTime 1954772 times"
  204.  
  205.  
  206.  
  207.  
  208. "Description": "Installs itself for autorun at Windows startup",
  209. "Details":
  210.  
  211. "service name": "historymachine"
  212.  
  213.  
  214. "service path": "\"C:\\Windows\\SysWOW64\\historymachine.exe\""
  215.  
  216.  
  217.  
  218.  
  219. "Description": "Stack pivoting was detected when using a critical API",
  220. "Details":
  221.  
  222. "process": "svchost.exe:2372"
  223.  
  224.  
  225.  
  226.  
  227. "Description": "Creates a copy of itself",
  228. "Details":
  229.  
  230. "copy": "C:\\Windows\\SysWOW64\\historymachine.exe"
  231.  
  232.  
  233.  
  234.  
  235. "Description": "Drops a binary and executes it",
  236. "Details":
  237.  
  238. "binary": "C:\\Windows\\SysWOW64\\historymachine.exe"
  239.  
  240.  
  241.  
  242.  
  243. "Description": "Created network traffic indicative of malicious activity",
  244. "Details":
  245.  
  246. "signature": "ET CNC Feodo Tracker Reported CnC Server group 3"
  247.  
  248.  
  249. "signature": "ET CNC Feodo Tracker Reported CnC Server group 12"
  250.  
  251.  
  252. "signature": "ET CNC Feodo Tracker Reported CnC Server group 7"
  253.  
  254.  
  255. "signature": "ET CNC Feodo Tracker Reported CnC Server group 17"
  256.  
  257.  
  258. "signature": "ET CNC Feodo Tracker Reported CnC Server group 4"
  259.  
  260.  
  261.  
  262.  
  263.  
  264. * Started Service:
  265. "historymachine",
  266. "wmiApSrv"
  267.  
  268.  
  269. * Mutexes:
  270. "Global\\IC1C5B64F",
  271. "Global\\MC1C5B64F",
  272. "CicLoadWinStaWinSta0",
  273. "Local\\MSCTF.CtfMonitorInstMutexDefault1",
  274. "IESQMMUTEX_0_208",
  275. "Global\\RefreshRA_Mutex_Lib",
  276. "Global\\RefreshRA_Mutex",
  277. "Global\\RefreshRA_Mutex_Flag",
  278. "Global\\WmiApSrv"
  279.  
  280.  
  281. * Modified Files:
  282. "C:\\Users\\user\\AppData\\Roaming\\Microsoft\\Crypto\\RSA\\S-1-5-21-0000000000-0000000000-0000000000-1000\\00000000-0000-0000-0000-000000000000b_00000000-0000-0000-0000-000000000000",
  283. "C:\\Windows\\SysWOW64\\historymachine.exe",
  284. "C:\\ProgramData\\Microsoft\\Crypto\\RSA\\S-1-5-18\\6d14e4b1d8ca773bab785d1be032546e_00000000-0000-0000-0000-000000000000",
  285. "\\??\\WMIDataDevice",
  286. "\\??\\PIPE\\samr",
  287. "C:\\Windows\\sysnative\\wbem\\repository\\WRITABLE.TST",
  288. "C:\\Windows\\sysnative\\wbem\\repository\\MAPPING1.MAP",
  289. "C:\\Windows\\sysnative\\wbem\\repository\\MAPPING2.MAP",
  290. "C:\\Windows\\sysnative\\wbem\\repository\\MAPPING3.MAP",
  291. "C:\\Windows\\sysnative\\wbem\\repository\\OBJECTS.DATA",
  292. "C:\\Windows\\sysnative\\wbem\\repository\\INDEX.BTR",
  293. "\\??\\pipe\\PIPE_EVENTROOT\\CIMV2WMI SELF-INSTRUMENTATION EVENT PROVIDER",
  294. "\\??\\pipe\\PIPE_EVENTROOT\\CIMV2PROVIDERSUBSYSTEM"
  295.  
  296.  
  297. * Deleted Files:
  298. "C:\\Windows\\SysWOW64\\khmerflows.exe",
  299. "C:\\Users\\user\\AppData\\Local\\Temp\\bXk5b.exe",
  300. "C:\\Windows\\SysWOW64\\historymachine.exe:Zone.Identifier"
  301.  
  302.  
  303. * Modified Registry Keys:
  304. "HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\UserAssist\\CEBFF5CD-ACE2-4F4F-9178-9926F41749EA\\Count\\1NP14R77-02R7-4R5Q-O744-2RO1NR5198O7\\pzq.rkr",
  305. "HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\UserAssist\\CEBFF5CD-ACE2-4F4F-9178-9926F41749EA\\Count\\HRZR_PGYFRFFVBA",
  306. "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\wmiApSrv\\Type",
  307. "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\Winmgmt\\Type",
  308. "HKEY_USERS\\.DEFAULT\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Internet Settings\\Connections\\DefaultConnectionSettings",
  309. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\PROVIDERS\\Performance\\Performance Refreshed",
  310. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\ProcessID",
  311. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\ThrottleDrege",
  312. "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\services\\Winmgmt\\Parameters\\ServiceDllUnloadOnStop",
  313. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\LastServiceStart",
  314. "HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Wbem\\Transports\\Decoupled\\Server",
  315. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\Transports\\Decoupled\\Server\\CreationTime",
  316. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\Transports\\Decoupled\\Server\\MarshaledProxy",
  317. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\Transports\\Decoupled\\Server\\ProcessIdentifier",
  318. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\ConfigValueEssNeedsLoading",
  319. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\CIMOM\\List of event-active namespaces",
  320. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\WBEM\\ESS\\//./root/CIMV2\\SCM Event Provider"
  321.  
  322.  
  323. * Deleted Registry Keys:
  324. "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Enum\\PCIIDE\\IDEChannel\\4&2617AEAE&0&1\\CustomPropertyHwIdKey",
  325. "HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Enum\\PCIIDE\\IDEChannel\\4&2617AEAE&0&0\\CustomPropertyHwIdKey"
  326.  
  327.  
  328. * DNS Communications:
  329.  
  330. * Domains:
  331.  
  332. * Network Communication - ICMP:
  333.  
  334. * Network Communication - HTTP:
  335.  
  336. * Network Communication - SMTP:
  337.  
  338. * Network Communication - Hosts:
  339.  
  340. "country_name": "United Arab Emirates",
  341. "ip": "83.110.75.153",
  342. "inaddrarpa": "",
  343. "hostname": ""
  344.  
  345.  
  346. "country_name": "Russian Federation",
  347. "ip": "78.109.34.178",
  348. "inaddrarpa": "",
  349. "hostname": ""
  350.  
  351.  
  352. "country_name": "Puerto Rico",
  353. "ip": "70.45.30.28",
  354. "inaddrarpa": "",
  355. "hostname": ""
  356.  
  357.  
  358. "country_name": "United Kingdom",
  359. "ip": "46.32.229.152",
  360. "inaddrarpa": "",
  361. "hostname": ""
  362.  
  363.  
  364. "country_name": "United States",
  365. "ip": "45.33.1.161",
  366. "inaddrarpa": "",
  367. "hostname": ""
  368.  
  369.  
  370. "country_name": "United States",
  371. "ip": "216.154.222.52",
  372. "inaddrarpa": "",
  373. "hostname": ""
  374.  
  375.  
  376. "country_name": "Thailand",
  377. "ip": "203.150.19.63",
  378. "inaddrarpa": "",
  379. "hostname": ""
  380.  
  381.  
  382. "country_name": "Argentina",
  383. "ip": "190.92.103.7",
  384. "inaddrarpa": "",
  385. "hostname": ""
  386.  
  387.  
  388. "country_name": "Colombia",
  389. "ip": "190.146.81.138",
  390. "inaddrarpa": "",
  391. "hostname": ""
  392.  
  393.  
  394. "country_name": "Chile",
  395. "ip": "190.13.146.47",
  396. "inaddrarpa": "",
  397. "hostname": ""
  398.  
  399.  
  400. "country_name": "Argentina",
  401. "ip": "181.230.126.152",
  402. "inaddrarpa": "",
  403. "hostname": ""
  404.  
  405.  
  406. "country_name": "United States",
  407. "ip": "159.69.211.211",
  408. "inaddrarpa": "",
  409. "hostname": ""
  410.  
  411.  
  412. "country_name": "Argentina",
  413. "ip": "152.168.220.188",
  414. "inaddrarpa": "",
  415. "hostname": ""
  416.  
  417.  
  418. "country_name": "Singapore",
  419. "ip": "139.59.242.76",
  420. "inaddrarpa": "",
  421. "hostname": ""
  422.  
  423.  
  424.  
  425. * Network Communication - IRC:
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