7dfbdd5c2a284c2e0d2ec74b781761e0a66024cf141786fcb58ebcb49507a0a7

Analysis

max time kernel
158s
max time network
192s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 08:40

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General

Target

7dfbdd5c2a284c2e0d2ec74b781761e0a66024cf141786fcb58ebcb49507a0a7.docm
Size

139KB
MD5

f88afef8f9b4c0f94bff7a06161fe9ea
SHA1

95dd38366cd38ee39b4f4cace1831e0b8075baac
SHA256

7dfbdd5c2a284c2e0d2ec74b781761e0a66024cf141786fcb58ebcb49507a0a7
SHA512

63d4365a5680136238d96536c69f90f3ec4922810f56a301c42045d72d3f51d58f36c0bfd995240022b8c8639acc0da8e5deb68782f78825c14a0120856075d3
SSDEEP

3072:RVwMX++GiFhJThZdOewHd5+XOYcaW7F+ZbJHPexa6J/FBaImxmFN6Te:RVu+PhXi35+XOYMBSJH4VaBIN6C

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\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

4680 WINWORD.EXE
4680 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

4680 WINWORD.EXE
4680 WINWORD.EXE
4680 WINWORD.EXE
4680 WINWORD.EXE
4680 WINWORD.EXE
4680 WINWORD.EXE
4680 WINWORD.EXE

pid	process
4680	WINWORD.EXE
4680	WINWORD.EXE

pid	process
4680	WINWORD.EXE
4680	WINWORD.EXE
4680	WINWORD.EXE
4680	WINWORD.EXE
4680	WINWORD.EXE
4680	WINWORD.EXE
4680	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\7dfbdd5c2a284c2e0d2ec74b781761e0a66024cf141786fcb58ebcb49507a0a7.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4680

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4680-132-0x00007FFD40710000-0x00007FFD40720000-memory.dmp

Filesize
64KB

Download
memory/4680-133-0x00007FFD40710000-0x00007FFD40720000-memory.dmp

Filesize
64KB

Download
memory/4680-134-0x00007FFD40710000-0x00007FFD40720000-memory.dmp

Filesize
64KB

Download
memory/4680-135-0x00007FFD40710000-0x00007FFD40720000-memory.dmp

Filesize
64KB

Download
memory/4680-136-0x00007FFD40710000-0x00007FFD40720000-memory.dmp

Filesize
64KB

Download
memory/4680-137-0x00007FFD3E6B0000-0x00007FFD3E6C0000-memory.dmp

Filesize
64KB

Download
memory/4680-138-0x00007FFD3E6B0000-0x00007FFD3E6C0000-memory.dmp

Filesize
64KB

Download
memory/4680-139-0x000002220D2D0000-0x000002220D2D4000-memory.dmp

Filesize
16KB

Download