f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78

Analysis

max time kernel
162s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 12:44

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General

Target

f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
Size

255KB
MD5

1d310fa4b8a7b86b36b057e1b72b2348
SHA1

2ba03be83efc5626d21aeff9ae163337dc298506
SHA256

f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78
SHA512

3b616e2fc578f198e580187146d9675e66c4fdb399ccd01fcead42866084828d690d8bc235479d5019fdff1d921ce2c5bd5a80d42f5289280f44380e8ea5475b
SSDEEP

3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJ2:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIp

Score

10^/10

evasion persistence spyware stealer trojan upx

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Processes:

xihrbomrgl.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	xihrbomrgl.exe

Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Processes:

xihrbomrgl.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	xihrbomrgl.exe

Windows security bypass 2 TTPs 5 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

xihrbomrgl.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	xihrbomrgl.exe

Disables RegEdit via registry modification 1 IoCs

evasion

Processes:

xihrbomrgl.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	xihrbomrgl.exe

Executes dropped EXE 5 IoCs

Processes:

xihrbomrgl.exewtkdquqvfnijnms.exekklvsoep.exezxhvfyvkelacv.exekklvsoep.exe

pid process

1168 xihrbomrgl.exe
1240 wtkdquqvfnijnms.exe
692 kklvsoep.exe
832 zxhvfyvkelacv.exe
1300 kklvsoep.exe

pid	process
1168	xihrbomrgl.exe
1240	wtkdquqvfnijnms.exe
692	kklvsoep.exe
832	zxhvfyvkelacv.exe
1300	kklvsoep.exe

UPX packed file 28 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
\Windows\SysWOW64\xihrbomrgl.exe	upx
C:\Windows\SysWOW64\xihrbomrgl.exe	upx
C:\Windows\SysWOW64\xihrbomrgl.exe	upx
\Windows\SysWOW64\wtkdquqvfnijnms.exe	upx
C:\Windows\SysWOW64\wtkdquqvfnijnms.exe	upx
\Windows\SysWOW64\kklvsoep.exe	upx
C:\Windows\SysWOW64\kklvsoep.exe	upx
\Windows\SysWOW64\zxhvfyvkelacv.exe	upx
C:\Windows\SysWOW64\wtkdquqvfnijnms.exe	upx
behavioral1/memory/956-71-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1168-74-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1240-76-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/692-77-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
C:\Windows\SysWOW64\kklvsoep.exe	upx
C:\Windows\SysWOW64\zxhvfyvkelacv.exe	upx
C:\Windows\SysWOW64\zxhvfyvkelacv.exe	upx
\Windows\SysWOW64\kklvsoep.exe	upx
C:\Windows\SysWOW64\kklvsoep.exe	upx
behavioral1/memory/956-85-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/832-88-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1300-90-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1168-95-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1240-96-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/692-97-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/832-98-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
behavioral1/memory/1300-100-0x0000000000400000-0x00000000004A0000-memory.dmp	upx
C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	upx
C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	upx

Loads dropped DLL 5 IoCs

Processes:

f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exexihrbomrgl.exe

pid	process
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
1168	xihrbomrgl.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Windows security modification 2 TTPs 6 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

xihrbomrgl.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	xihrbomrgl.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

wtkdquqvfnijnms.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	wtkdquqvfnijnms.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\jrzipuaw = "xihrbomrgl.exe"	wtkdquqvfnijnms.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\qvqmzzcd = "wtkdquqvfnijnms.exe"	wtkdquqvfnijnms.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "zxhvfyvkelacv.exe"	wtkdquqvfnijnms.exe

Enumerates connected drives 3 TTPs 64 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

xihrbomrgl.exekklvsoep.exekklvsoep.exe

description	ioc	process
File opened (read-only)	\??\o:	xihrbomrgl.exe
File opened (read-only)	\??\a:	kklvsoep.exe
File opened (read-only)	\??\b:	kklvsoep.exe
File opened (read-only)	\??\s:	kklvsoep.exe
File opened (read-only)	\??\e:	kklvsoep.exe
File opened (read-only)	\??\l:	xihrbomrgl.exe
File opened (read-only)	\??\b:	kklvsoep.exe
File opened (read-only)	\??\j:	kklvsoep.exe
File opened (read-only)	\??\x:	kklvsoep.exe
File opened (read-only)	\??\n:	xihrbomrgl.exe
File opened (read-only)	\??\y:	kklvsoep.exe
File opened (read-only)	\??\l:	kklvsoep.exe
File opened (read-only)	\??\v:	kklvsoep.exe
File opened (read-only)	\??\a:	xihrbomrgl.exe
File opened (read-only)	\??\w:	kklvsoep.exe
File opened (read-only)	\??\m:	kklvsoep.exe
File opened (read-only)	\??\t:	kklvsoep.exe
File opened (read-only)	\??\i:	kklvsoep.exe
File opened (read-only)	\??\v:	kklvsoep.exe
File opened (read-only)	\??\s:	kklvsoep.exe
File opened (read-only)	\??\y:	kklvsoep.exe
File opened (read-only)	\??\r:	kklvsoep.exe
File opened (read-only)	\??\w:	kklvsoep.exe
File opened (read-only)	\??\k:	xihrbomrgl.exe
File opened (read-only)	\??\r:	xihrbomrgl.exe
File opened (read-only)	\??\y:	xihrbomrgl.exe
File opened (read-only)	\??\f:	kklvsoep.exe
File opened (read-only)	\??\a:	kklvsoep.exe
File opened (read-only)	\??\h:	kklvsoep.exe
File opened (read-only)	\??\q:	xihrbomrgl.exe
File opened (read-only)	\??\t:	xihrbomrgl.exe
File opened (read-only)	\??\z:	xihrbomrgl.exe
File opened (read-only)	\??\r:	kklvsoep.exe
File opened (read-only)	\??\x:	kklvsoep.exe
File opened (read-only)	\??\k:	kklvsoep.exe
File opened (read-only)	\??\z:	kklvsoep.exe
File opened (read-only)	\??\e:	kklvsoep.exe
File opened (read-only)	\??\k:	kklvsoep.exe
File opened (read-only)	\??\q:	kklvsoep.exe
File opened (read-only)	\??\t:	kklvsoep.exe
File opened (read-only)	\??\i:	kklvsoep.exe
File opened (read-only)	\??\j:	xihrbomrgl.exe
File opened (read-only)	\??\u:	kklvsoep.exe
File opened (read-only)	\??\p:	kklvsoep.exe
File opened (read-only)	\??\g:	kklvsoep.exe
File opened (read-only)	\??\m:	kklvsoep.exe
File opened (read-only)	\??\n:	kklvsoep.exe
File opened (read-only)	\??\o:	kklvsoep.exe
File opened (read-only)	\??\j:	kklvsoep.exe
File opened (read-only)	\??\v:	xihrbomrgl.exe
File opened (read-only)	\??\w:	xihrbomrgl.exe
File opened (read-only)	\??\b:	xihrbomrgl.exe
File opened (read-only)	\??\f:	xihrbomrgl.exe
File opened (read-only)	\??\h:	xihrbomrgl.exe
File opened (read-only)	\??\l:	kklvsoep.exe
File opened (read-only)	\??\o:	kklvsoep.exe
File opened (read-only)	\??\n:	kklvsoep.exe
File opened (read-only)	\??\u:	kklvsoep.exe
File opened (read-only)	\??\m:	xihrbomrgl.exe
File opened (read-only)	\??\u:	xihrbomrgl.exe
File opened (read-only)	\??\p:	kklvsoep.exe
File opened (read-only)	\??\f:	kklvsoep.exe
File opened (read-only)	\??\g:	kklvsoep.exe
File opened (read-only)	\??\i:	xihrbomrgl.exe

Modifies WinLogon 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

Processes:

xihrbomrgl.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0"	xihrbomrgl.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197"	xihrbomrgl.exe

AutoIT Executable 13 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/memory/956-71-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1168-74-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1240-76-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/692-77-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/956-85-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/832-88-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1300-90-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1168-95-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1240-96-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/692-97-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/832-98-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe
behavioral1/memory/1168-99-0x0000000003CC0000-0x0000000003D60000-memory.dmp	autoit_exe
behavioral1/memory/1300-100-0x0000000000400000-0x00000000004A0000-memory.dmp	autoit_exe

Drops file in System32 directory 9 IoCs

Processes:

f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exexihrbomrgl.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\xihrbomrgl.exe	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
File opened for modification	C:\Windows\SysWOW64\wtkdquqvfnijnms.exe	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
File created	C:\Windows\SysWOW64\kklvsoep.exe	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
File opened for modification	C:\Windows\SysWOW64\kklvsoep.exe	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
File opened for modification	C:\Windows\SysWOW64\zxhvfyvkelacv.exe	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
File opened for modification	C:\Windows\SysWOW64\msvbvm60.dll	xihrbomrgl.exe
File created	C:\Windows\SysWOW64\xihrbomrgl.exe	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
File created	C:\Windows\SysWOW64\wtkdquqvfnijnms.exe	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
File created	C:\Windows\SysWOW64\zxhvfyvkelacv.exe	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe

Drops file in Program Files directory 15 IoCs

Processes:

kklvsoep.exekklvsoep.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	kklvsoep.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal	kklvsoep.exe
File created	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	kklvsoep.exe
File opened for modification	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	kklvsoep.exe
File opened for modification	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	kklvsoep.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	kklvsoep.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal	kklvsoep.exe
File opened for modification	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	kklvsoep.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal	kklvsoep.exe
File created	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	kklvsoep.exe
File created	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	kklvsoep.exe
File opened for modification	\??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	kklvsoep.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe	kklvsoep.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal	kklvsoep.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe	kklvsoep.exe

Drops file in Windows directory 5 IoCs

Processes:

WINWORD.EXEf9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe

description	ioc	process
File opened for modification	C:\Windows\mydoc.rtf	WINWORD.EXE
File created	C:\Windows\~$mydoc.rtf	WINWORD.EXE
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE
File opened for modification	C:\Windows\~$mydoc.rtf	WINWORD.EXE
File opened for modification	C:\Windows\mydoc.rtf	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Office loads VBA resources, possible macro or embedded object present

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

Processes:

WINWORD.EXE

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	WINWORD.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND	WINWORD.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit"	WINWORD.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor	WINWORD.EXE

Modifies registry class 64 IoCs

Processes:

f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exeWINWORD.EXExihrbomrgl.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E78068B7FF6E21D1D10BD1D28A789014"	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\ShellEx	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\""	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1"	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system"	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\mhtmlfile	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile"	xihrbomrgl.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}"	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\""	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	WINWORD.EXE
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open"	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbs	xihrbomrgl.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell	WINWORD.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word	WINWORD.EXE
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000	WINWORD.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open"	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid process

1100 WINWORD.EXE

pid	process
1100	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exexihrbomrgl.exekklvsoep.exewtkdquqvfnijnms.exezxhvfyvkelacv.exekklvsoep.exe

pid	process
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
1168	xihrbomrgl.exe
1168	xihrbomrgl.exe
1168	xihrbomrgl.exe
1168	xihrbomrgl.exe
1168	xihrbomrgl.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
692	kklvsoep.exe
692	kklvsoep.exe
692	kklvsoep.exe
692	kklvsoep.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1300	kklvsoep.exe
1300	kklvsoep.exe
1300	kklvsoep.exe
1300	kklvsoep.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1240	wtkdquqvfnijnms.exe
832	zxhvfyvkelacv.exe

Suspicious use of FindShellTrayWindow 18 IoCs

Processes:

f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exexihrbomrgl.exewtkdquqvfnijnms.exekklvsoep.exezxhvfyvkelacv.exekklvsoep.exe

pid	process
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
1168	xihrbomrgl.exe
1168	xihrbomrgl.exe
1168	xihrbomrgl.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
692	kklvsoep.exe
692	kklvsoep.exe
692	kklvsoep.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1300	kklvsoep.exe
1300	kklvsoep.exe
1300	kklvsoep.exe

Suspicious use of SendNotifyMessage 18 IoCs

Processes:

f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exexihrbomrgl.exewtkdquqvfnijnms.exekklvsoep.exezxhvfyvkelacv.exekklvsoep.exe

pid	process
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
1168	xihrbomrgl.exe
1168	xihrbomrgl.exe
1168	xihrbomrgl.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
1240	wtkdquqvfnijnms.exe
692	kklvsoep.exe
692	kklvsoep.exe
692	kklvsoep.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
832	zxhvfyvkelacv.exe
1300	kklvsoep.exe
1300	kklvsoep.exe
1300	kklvsoep.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid process

1100 WINWORD.EXE
1100 WINWORD.EXE

pid	process
1100	WINWORD.EXE
1100	WINWORD.EXE

Suspicious use of WriteProcessMemory 28 IoCs

Processes:

f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exexihrbomrgl.exeWINWORD.EXE

description	pid	process	target process
PID 956 wrote to memory of 1168	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	xihrbomrgl.exe
PID 956 wrote to memory of 1168	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	xihrbomrgl.exe
PID 956 wrote to memory of 1168	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	xihrbomrgl.exe
PID 956 wrote to memory of 1168	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	xihrbomrgl.exe
PID 956 wrote to memory of 1240	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	wtkdquqvfnijnms.exe
PID 956 wrote to memory of 1240	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	wtkdquqvfnijnms.exe
PID 956 wrote to memory of 1240	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	wtkdquqvfnijnms.exe
PID 956 wrote to memory of 1240	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	wtkdquqvfnijnms.exe
PID 956 wrote to memory of 692	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	kklvsoep.exe
PID 956 wrote to memory of 692	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	kklvsoep.exe
PID 956 wrote to memory of 692	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	kklvsoep.exe
PID 956 wrote to memory of 692	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	kklvsoep.exe
PID 956 wrote to memory of 832	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	zxhvfyvkelacv.exe
PID 956 wrote to memory of 832	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	zxhvfyvkelacv.exe
PID 956 wrote to memory of 832	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	zxhvfyvkelacv.exe
PID 956 wrote to memory of 832	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	zxhvfyvkelacv.exe
PID 1168 wrote to memory of 1300	1168	xihrbomrgl.exe	kklvsoep.exe
PID 1168 wrote to memory of 1300	1168	xihrbomrgl.exe	kklvsoep.exe
PID 1168 wrote to memory of 1300	1168	xihrbomrgl.exe	kklvsoep.exe
PID 1168 wrote to memory of 1300	1168	xihrbomrgl.exe	kklvsoep.exe
PID 956 wrote to memory of 1100	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	WINWORD.EXE
PID 956 wrote to memory of 1100	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	WINWORD.EXE
PID 956 wrote to memory of 1100	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	WINWORD.EXE
PID 956 wrote to memory of 1100	956	f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe	WINWORD.EXE
PID 1100 wrote to memory of 1572	1100	WINWORD.EXE	splwow64.exe
PID 1100 wrote to memory of 1572	1100	WINWORD.EXE	splwow64.exe
PID 1100 wrote to memory of 1572	1100	WINWORD.EXE	splwow64.exe
PID 1100 wrote to memory of 1572	1100	WINWORD.EXE	splwow64.exe

C:\Users\Admin\AppData\Local\Temp\f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe
"C:\Users\Admin\AppData\Local\Temp\f9f66daa84d33386130dd163d8040c77f884dd5c1f55fe02d0b429684ecd7f78.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:956

C:\Windows\SysWOW64\xihrbomrgl.exe
xihrbomrgl.exe
2⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Windows security bypass
- Disables RegEdit via registry modification
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1168

C:\Windows\SysWOW64\kklvsoep.exe
C:\Windows\system32\kklvsoep.exe
3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1300

C:\Windows\SysWOW64\wtkdquqvfnijnms.exe
wtkdquqvfnijnms.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1240

C:\Windows\SysWOW64\kklvsoep.exe
kklvsoep.exe
2⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:692

C:\Windows\SysWOW64\zxhvfyvkelacv.exe
zxhvfyvkelacv.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:832

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Windows\mydoc.rtf"
2⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1100

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
3⤵
PID:1572

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

T1158

Registry Run Keys / Startup Folder

T1060

Winlogon Helper DLL

T1004

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Hidden Files and Directories

T1158

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe
Filesize
255KB

MD5
b6a8299bf4360ca2092a8077a2efb906

SHA1
a7049788594b3a303dfab3cfe35827ccbe2706ef

SHA256
6cf904ce0c8416cab865575473471050102bc36016785c4ed7b947d06a4f90cc

SHA512
fcc378923f321bd94f7aa76041e56dd9624d4fa8b926a7cab7c573f35a8180682523c01a71ac4d42fb69c1c82f25094fb839fd4a4be9404cffb2092ef9369079

Download Submit
C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe
Filesize
255KB

MD5
271c3d6d5f3f6f21c87c25461d8c33fd

SHA1
f4f060daca4a413cc7f91bd49221c2e93cfe1913

SHA256
64e5dcef9eea68008444ae303a5ba8a1dc9501f5522d15fda734628a88141c1d

SHA512
dfbb81aaea4058b50ad1df2a7e457c1d53a864419bb6b1fbe1bc32d6f950317ee54898299190ed87d6f45fc88b1ba5543d9bc5c6f2c78f8c902b99c8f03e375d

Download Submit
C:\Windows\SysWOW64\kklvsoep.exe
Filesize
255KB

MD5
a93e1784aed8e655c31adea2cdc63fe3

SHA1
185d5cb5b2c9f874c59f54df696a0afd6dbaa3ea

SHA256
9f91373daab7b5e6f7cdb76774a08e7fe848e8c42f016b9dc3fb7b5ad9093161

SHA512
bb2cca4ec2d78e2f6005f559e5ab63afcf9b2e33fe0da2a2ba5b174f52c863763a326d73baf30b089611163397e22c714a51b72bd6f8bb9433cad1b59855181c

Download Submit
C:\Windows\SysWOW64\kklvsoep.exe
Filesize
255KB

MD5
a93e1784aed8e655c31adea2cdc63fe3

SHA1
185d5cb5b2c9f874c59f54df696a0afd6dbaa3ea

SHA256
9f91373daab7b5e6f7cdb76774a08e7fe848e8c42f016b9dc3fb7b5ad9093161

SHA512
bb2cca4ec2d78e2f6005f559e5ab63afcf9b2e33fe0da2a2ba5b174f52c863763a326d73baf30b089611163397e22c714a51b72bd6f8bb9433cad1b59855181c

Download Submit
C:\Windows\SysWOW64\kklvsoep.exe
Filesize
255KB

MD5
a93e1784aed8e655c31adea2cdc63fe3

SHA1
185d5cb5b2c9f874c59f54df696a0afd6dbaa3ea

SHA256
9f91373daab7b5e6f7cdb76774a08e7fe848e8c42f016b9dc3fb7b5ad9093161

SHA512
bb2cca4ec2d78e2f6005f559e5ab63afcf9b2e33fe0da2a2ba5b174f52c863763a326d73baf30b089611163397e22c714a51b72bd6f8bb9433cad1b59855181c

Download Submit
C:\Windows\SysWOW64\wtkdquqvfnijnms.exe
Filesize
255KB

MD5
ffe50dba5ba026d0f6fd6430db373f19

SHA1
3118407a70d970a2dcc3d76ebb2dc22bc8e490ee

SHA256
8d0cffc6d3be0af8616564fe9fe5711e2b4e6dacc8895eb0f07e42432a528d78

SHA512
5ad8c9ebea55afccf8c0cbee8ed324333602aec89197cd03d15e0ccbc3f79e590d12722718d4cf572f2f51094653f4fc4950c64bbb28f246f743b0f4a6864677

Download Submit
C:\Windows\SysWOW64\wtkdquqvfnijnms.exe
Filesize
255KB

MD5
ffe50dba5ba026d0f6fd6430db373f19

SHA1
3118407a70d970a2dcc3d76ebb2dc22bc8e490ee

SHA256
8d0cffc6d3be0af8616564fe9fe5711e2b4e6dacc8895eb0f07e42432a528d78

SHA512
5ad8c9ebea55afccf8c0cbee8ed324333602aec89197cd03d15e0ccbc3f79e590d12722718d4cf572f2f51094653f4fc4950c64bbb28f246f743b0f4a6864677

Download Submit
C:\Windows\SysWOW64\xihrbomrgl.exe
Filesize
255KB

MD5
eae0f0710457cf9e96efb7591ece07a4

SHA1
a676746c863c14a087341f3588c50efde187cb33

SHA256
fdbbf615b6af296f82479d099b02cd6344c1af18c62dc7ca52b37270eb5d74ec

SHA512
4a892895faaad1ac317ab99efe163bc7d486abfaa751f6dab44f79769da3d773b179de1853e03f016a28217c9dcff7f350c15606dc0bc7b25b523e719311f0d6

Download Submit
C:\Windows\SysWOW64\xihrbomrgl.exe
Filesize
255KB

MD5
eae0f0710457cf9e96efb7591ece07a4

SHA1
a676746c863c14a087341f3588c50efde187cb33

SHA256
fdbbf615b6af296f82479d099b02cd6344c1af18c62dc7ca52b37270eb5d74ec

SHA512
4a892895faaad1ac317ab99efe163bc7d486abfaa751f6dab44f79769da3d773b179de1853e03f016a28217c9dcff7f350c15606dc0bc7b25b523e719311f0d6

Download Submit
C:\Windows\SysWOW64\zxhvfyvkelacv.exe
Filesize
255KB

MD5
e780ac83260339088606200c7b91ce39

SHA1
40534f8c776d5e5f231168ff6d58995d8d532f5d

SHA256
0970a113c7d840d4f55597862a9f44de241d43e587b8783ca39c10710fe8e728

SHA512
0c5702d68903fad6b98b76528267c2f2641765975f00ba44d5d398f4a244e54051ae4076482272509836d4f6c20ea23f71b61a5ca6881afbe64b3702d12d18f4

Download Submit
C:\Windows\SysWOW64\zxhvfyvkelacv.exe
Filesize
255KB

MD5
e780ac83260339088606200c7b91ce39

SHA1
40534f8c776d5e5f231168ff6d58995d8d532f5d

SHA256
0970a113c7d840d4f55597862a9f44de241d43e587b8783ca39c10710fe8e728

SHA512
0c5702d68903fad6b98b76528267c2f2641765975f00ba44d5d398f4a244e54051ae4076482272509836d4f6c20ea23f71b61a5ca6881afbe64b3702d12d18f4

Download Submit
C:\Windows\mydoc.rtf
Filesize
223B

MD5
06604e5941c126e2e7be02c5cd9f62ec

SHA1
4eb9fdf8ff4e1e539236002bd363b82c8f8930e1

SHA256
85f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2

SHA512
803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7

Download Submit
\Windows\SysWOW64\kklvsoep.exe
Filesize
255KB

MD5
a93e1784aed8e655c31adea2cdc63fe3

SHA1
185d5cb5b2c9f874c59f54df696a0afd6dbaa3ea

SHA256
9f91373daab7b5e6f7cdb76774a08e7fe848e8c42f016b9dc3fb7b5ad9093161

SHA512
bb2cca4ec2d78e2f6005f559e5ab63afcf9b2e33fe0da2a2ba5b174f52c863763a326d73baf30b089611163397e22c714a51b72bd6f8bb9433cad1b59855181c

Download Submit
\Windows\SysWOW64\kklvsoep.exe
Filesize
255KB

MD5
a93e1784aed8e655c31adea2cdc63fe3

SHA1
185d5cb5b2c9f874c59f54df696a0afd6dbaa3ea

SHA256
9f91373daab7b5e6f7cdb76774a08e7fe848e8c42f016b9dc3fb7b5ad9093161

SHA512
bb2cca4ec2d78e2f6005f559e5ab63afcf9b2e33fe0da2a2ba5b174f52c863763a326d73baf30b089611163397e22c714a51b72bd6f8bb9433cad1b59855181c

Download Submit
\Windows\SysWOW64\wtkdquqvfnijnms.exe
Filesize
255KB

MD5
ffe50dba5ba026d0f6fd6430db373f19

SHA1
3118407a70d970a2dcc3d76ebb2dc22bc8e490ee

SHA256
8d0cffc6d3be0af8616564fe9fe5711e2b4e6dacc8895eb0f07e42432a528d78

SHA512
5ad8c9ebea55afccf8c0cbee8ed324333602aec89197cd03d15e0ccbc3f79e590d12722718d4cf572f2f51094653f4fc4950c64bbb28f246f743b0f4a6864677

Download Submit
\Windows\SysWOW64\xihrbomrgl.exe
Filesize
255KB

MD5
eae0f0710457cf9e96efb7591ece07a4

SHA1
a676746c863c14a087341f3588c50efde187cb33

SHA256
fdbbf615b6af296f82479d099b02cd6344c1af18c62dc7ca52b37270eb5d74ec

SHA512
4a892895faaad1ac317ab99efe163bc7d486abfaa751f6dab44f79769da3d773b179de1853e03f016a28217c9dcff7f350c15606dc0bc7b25b523e719311f0d6

Download Submit
\Windows\SysWOW64\zxhvfyvkelacv.exe
Filesize
255KB

MD5
e780ac83260339088606200c7b91ce39

SHA1
40534f8c776d5e5f231168ff6d58995d8d532f5d

SHA256
0970a113c7d840d4f55597862a9f44de241d43e587b8783ca39c10710fe8e728

SHA512
0c5702d68903fad6b98b76528267c2f2641765975f00ba44d5d398f4a244e54051ae4076482272509836d4f6c20ea23f71b61a5ca6881afbe64b3702d12d18f4

Download Submit
memory/692-77-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/692-97-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/692-65-0x0000000000000000-mapping.dmp

Download
memory/832-88-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/832-70-0x0000000000000000-mapping.dmp

Download
memory/832-98-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/956-73-0x0000000002F00000-0x0000000002FA0000-memory.dmp

Filesize
640KB

Download
memory/956-71-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/956-54-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/956-85-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1100-91-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1100-87-0x0000000070061000-0x0000000070063000-memory.dmp

Filesize
8KB

Download
memory/1100-107-0x000000007104D000-0x0000000071058000-memory.dmp

Filesize
44KB

Download
memory/1100-106-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1100-101-0x000000007104D000-0x0000000071058000-memory.dmp

Filesize
44KB

Download
memory/1100-93-0x000000007104D000-0x0000000071058000-memory.dmp

Filesize
44KB

Download
memory/1100-86-0x00000000725E1000-0x00000000725E4000-memory.dmp

Filesize
12KB

Download
memory/1100-84-0x0000000000000000-mapping.dmp

Download
memory/1168-89-0x0000000003CC0000-0x0000000003D60000-memory.dmp

Filesize
640KB

Download
memory/1168-74-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1168-95-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1168-56-0x0000000000000000-mapping.dmp

Download
memory/1168-99-0x0000000003CC0000-0x0000000003D60000-memory.dmp

Filesize
640KB

Download
memory/1240-96-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1240-61-0x0000000000000000-mapping.dmp

Download
memory/1240-76-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1300-100-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1300-81-0x0000000000000000-mapping.dmp

Download
memory/1300-90-0x0000000000400000-0x00000000004A0000-memory.dmp

Filesize
640KB

Download
memory/1572-104-0x0000000000000000-mapping.dmp

Download
memory/1572-105-0x000007FEFBAF1000-0x000007FEFBAF3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads