#xml_wsh_280319

#IOC #OptiData #VR #APT #XML_RELS #WSH #EXE_Less #Recon

https://pastebin.com/kiSbFi36

attack_vector
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email attach .ZIP > .PPSX > XML_RELS > GET > WSH > %temp%\tmp4E07.tmp > %userprofile%\NTUSR.DAT

email_headers
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Received: from o1.31pqt.s2shared.stmpendgrid.net ([167.89.100.227])
Received: by filter0029p3iad2.sendgrid.net
Received: from OTQ2MjY1Mw (host-94-103-82-136.hosted-by-vdsina.ru [94.103.82.136]) by ismtpd0007p1lon1.sendgrid.net
Date: Thu, 28 Mar 2019 12:46:31 +0000 (UTC)
From: [email protected]
To: user00@victim01
Subject: ПРЕС-РЕЛІЗ ЗА РЕЗУЛЬТАТАМИ СОЦІОЛОГІЧНОГО ДОСЛІДЖЕННЯ «ПРЕЗИДЕНТСЬКІ ВИБОРИ 2019-БЕРЕЗЕНЬ»

files
--------------
SHA-256		30f568a18bb7f3ce2419cb3f7b4b8f7619072b211b24a9c462a6c312707d0a72
File name	Prezent_UA_2k_berezen_PRESS.ppsx		[Microsoft PowerPoint 2007+]
File size	391.03 KB (400418 bytes)

SHA-256		360c967784e869cc5851b66b873f78341fbfee5fc8da367e58ba85882639c91f
File name	wj5yuxmp.hmf					[XML document, ASCII text, with very long lines, with CRLF]
File size	272.7 KB (279242 bytes)

SHA-256		09c4c4df7657c89ae55529c916b19d6acdbb7ccc2112df03f99eb09e66d3ee5b
File name	tmp4E07.tmp					[ASCII text, with very long lines, with no line terminators]
File size	270.93 KB (277430 bytes)

SHA-256		85b8d699f0bc521a11a5e58e81cc6a39937adc341073177added1547ba39e0d3
File name	NTUSR.DAT					[ASCII text, with very long lines, with no line terminators]
File size	203.19 KB (208070 bytes)

activity
**************

PL_SCR = C2 = 185.176.43.94

netwrk
--------------
185.176.43.94	socis.cf	GET /wj5yuxmp.hmf	HTTP/1.1	Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64;)
185.176.43.94	tk99.gq		GET /			HTTP/1.1	Mozilla/5.0 (Windows NT 6.1; WOW64)
185.176.43.94	tk99.gq		POST /			HTTP/1.1	Mozilla/5.0 (Windows NT 6.1; WOW64)
185.176.43.94	tk99.gq		GET /			HTTP/1.1 	Mozilla/5.0 (Windows NT 6.1; WOW64)
185.176.43.94	tk99.gq		POST /			HTTP/1.1 	Mozilla/5.0 (Windows NT 6.1; WOW64)
185.176.43.94	tk99.gq		GET /			HTTP/1.1 	Mozilla/5.0 (Windows NT 6.1; WOW64)

comp
--------------
POWERPNT.EXE	2844	TCP	localhost	49232	185.176.43.94	80	ESTABLISHED
wscript.exe	1104	TCP	localhost	49224	185.176.43.94	80	ESTABLISHED

proc
--------------
C:\Program Files (x86)\Microsoft Office\Office12\POWERPNT.EXE /s C:\Users\operator\Desktop\Prezent_UA_2k_berezen_PRESS.ppsx

C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
C:\Windows\system32\cmd.exe /c certutil -decode C:\tmp\tmp4E07.tmp C:\tmp\NTUSR.DAT && timeout 10 && wscript.exe //B //E:vbs C:\tmp\NTUSR.DAT

C:\Windows\system32\certutil  -decode C:\tmp\tmp4E07.tmp C:\tmp\NTUSR.DAT
C:\Windows\system32\timeout  10

C:\Windows\system32\wscript.exe  //B //E:vbs C:\tmp\NTUSR.DAT
C:\Windows\System32\wscript.exe" //B //E:vbs "C:\Users\operator\NTUSR.DAT
C:\Windows\System32\cmd.exe" /c mode con cp select=65001 | systeminfo > C:\tmp\radB50A0.tmp
C:\Windows\system32\mode.com con cp select=65001
C:\Windows\system32\systeminfo.exe

persist
--------------
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run				29.03.2019 12:23
(Default)			c:\users\operator\ntusr.dat			29.03.2019 12:23
wscript.exe //B //E:vbs "C:\Users\operator\NTUSR.DAT"

drop
--------------
%temp%\tmp4E07.tmp
%userprofile%\NTUSR.DAT

# # #
https://www.virustotal.com/gui/file/30f568a18bb7f3ce2419cb3f7b4b8f7619072b211b24a9c462a6c312707d0a72/details
https://www.virustotal.com/gui/file/360c967784e869cc5851b66b873f78341fbfee5fc8da367e58ba85882639c91f/details
https://www.virustotal.com/gui/file/09c4c4df7657c89ae55529c916b19d6acdbb7ccc2112df03f99eb09e66d3ee5b/details
https://www.virustotal.com/gui/file/85b8d699f0bc521a11a5e58e81cc6a39937adc341073177added1547ba39e0d3/details
https://urlscan.io/result/83a3366e-12ee-4a6c-a326-a8eb19bc77c7

VR