8ccd03e9d1e01963235a787cb240b767b9994f9fa38697406e78b2511e6b3302

Analysis

max time kernel
149s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 08:54

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General

Target

8ccd03e9d1e01963235a787cb240b767b9994f9fa38697406e78b2511e6b3302.docm
Size

139KB
MD5

16e2f123f267f6768bbfbcf56410d3f3
SHA1

3ada3ce0c1afc46ddcac362de39aa3278e48f24b
SHA256

8ccd03e9d1e01963235a787cb240b767b9994f9fa38697406e78b2511e6b3302
SHA512

6b8e1b1464a20b2e3b4e82884c45c49ac3b12c84f94719a1b6be9c686a2237c60bc5eecb9cf11e613af8ed9d290385db3c68de1952120077c07303d433febd24
SSDEEP

3072:RVwMX++GiFhJThZdOewHd5+XOYcaW7F+ZbJHPexa6J/FBaImxmFN6TB:RVu+PhXi35+XOYMBSJH4VaBIN6l

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 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

4836 WINWORD.EXE
4836 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

4836 WINWORD.EXE
4836 WINWORD.EXE
4836 WINWORD.EXE
4836 WINWORD.EXE
4836 WINWORD.EXE
4836 WINWORD.EXE
4836 WINWORD.EXE
4836 WINWORD.EXE

pid	process
4836	WINWORD.EXE
4836	WINWORD.EXE

pid	process
4836	WINWORD.EXE
4836	WINWORD.EXE
4836	WINWORD.EXE
4836	WINWORD.EXE
4836	WINWORD.EXE
4836	WINWORD.EXE
4836	WINWORD.EXE
4836	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\8ccd03e9d1e01963235a787cb240b767b9994f9fa38697406e78b2511e6b3302.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4836

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/4836-135-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4836-136-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4836-137-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4836-138-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4836-139-0x00007FFCCDEB0000-0x00007FFCCDEC0000-memory.dmp

Filesize
64KB

Download
memory/4836-140-0x00007FFCCB810000-0x00007FFCCB820000-memory.dmp

Filesize
64KB

Download
memory/4836-141-0x00007FFCCB810000-0x00007FFCCB820000-memory.dmp

Filesize
64KB

Download
memory/4836-142-0x000002569AE70000-0x000002569AE74000-memory.dmp

Filesize
16KB

Download