c925ac3b2c8d3abd7b5d21b559d5d7ec31b435f095cd7c04ab70ec0c3b3da4ef

Analysis

max time kernel
136s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 01:37

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General

Target

6950a0540d8dab678ac1ce66e1119ec3_JaffaCakes118.doc
Size

131KB
MD5

6950a0540d8dab678ac1ce66e1119ec3
SHA1

b039b1f2a0fdd54a613a3249f1e1b8d8231a5abb
SHA256

c925ac3b2c8d3abd7b5d21b559d5d7ec31b435f095cd7c04ab70ec0c3b3da4ef
SHA512

3c464ea3bb1593c5c9f94394fd106c99504bddb87637a97919c3e8fa2f02bee026e656d89e0370c23e824b6749fc85d5bf17dbe3e22d220e35fc42370b1df8d1
SSDEEP

1536:PptJlmrJpmxlRw99NBP+aCny0w6mpQpveJeUJhdAy5vN0:Bte2dw99f+8HQIHfF5vO

Score

1^/10

Malware Config

Signatures

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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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

1656 WINWORD.EXE
1656 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1656 WINWORD.EXE
1656 WINWORD.EXE
1656 WINWORD.EXE
1656 WINWORD.EXE
1656 WINWORD.EXE
1656 WINWORD.EXE
1656 WINWORD.EXE

pid	process
1656	WINWORD.EXE
1656	WINWORD.EXE

pid	process
1656	WINWORD.EXE
1656	WINWORD.EXE
1656	WINWORD.EXE
1656	WINWORD.EXE
1656	WINWORD.EXE
1656	WINWORD.EXE
1656	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\6950a0540d8dab678ac1ce66e1119ec3_JaffaCakes118.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1656

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

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\TCD7DEA.tmp\gb.xsl
Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

Download Submit
memory/1656-1-0x00007FF9114D0000-0x00007FF9114E0000-memory.dmp

Filesize
64KB

Download
memory/1656-7-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-0-0x00007FF9114D0000-0x00007FF9114E0000-memory.dmp

Filesize
64KB

Download
memory/1656-16-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-4-0x00007FF9114D0000-0x00007FF9114E0000-memory.dmp

Filesize
64KB

Download
memory/1656-10-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-9-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-11-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-12-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-13-0x00007FF90F000000-0x00007FF90F010000-memory.dmp

Filesize
64KB

Download
memory/1656-3-0x00007FF9114D0000-0x00007FF9114E0000-memory.dmp

Filesize
64KB

Download
memory/1656-2-0x00007FF9114D0000-0x00007FF9114E0000-memory.dmp

Filesize
64KB

Download
memory/1656-537-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-6-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-8-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-15-0x00007FF90F000000-0x00007FF90F010000-memory.dmp

Filesize
64KB

Download
memory/1656-17-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-19-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-18-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-5-0x00007FF9514ED000-0x00007FF9514EE000-memory.dmp

Filesize
4KB

Download
memory/1656-513-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download
memory/1656-534-0x00007FF9114D0000-0x00007FF9114E0000-memory.dmp

Filesize
64KB

Download
memory/1656-533-0x00007FF9114D0000-0x00007FF9114E0000-memory.dmp

Filesize
64KB

Download
memory/1656-535-0x00007FF9114D0000-0x00007FF9114E0000-memory.dmp

Filesize
64KB

Download
memory/1656-536-0x00007FF9114D0000-0x00007FF9114E0000-memory.dmp

Filesize
64KB

Download
memory/1656-14-0x00007FF951450000-0x00007FF951645000-memory.dmp

Filesize
2.0MB

Download