7dcf9f9683f410f29ec324d0c60c68f66adb933b340669da786bfe20bef5b6c0

Analysis

max time kernel
149s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 03:39

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General

Target

7dcf9f9683f410f29ec324d0c60c68f66adb933b340669da786bfe20bef5b6c0.doc
Size

12KB
MD5

c7a3491c1c328b7ea54c7a9852ab7245
SHA1

b53aa06d44358f931c15f3279c7d8d61bcde8ff3
SHA256

7dcf9f9683f410f29ec324d0c60c68f66adb933b340669da786bfe20bef5b6c0
SHA512

b6214059913041a6f7ce81951df86f0deaa782492d44905613e2f463721b847f0b9e96fdb96d2919c9f579841d4515f875a10de7afb51580091dda6f52077c6b

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

2352 WINWORD.EXE
2352 WINWORD.EXE

Suspicious use of SetWindowsHookEx 21 IoCs

Processes:

WINWORD.EXE

pid	process
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	WINWORD.EXE
2352	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\7dcf9f9683f410f29ec324d0c60c68f66adb933b340669da786bfe20bef5b6c0.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2352

Network

MITRE ATT&CK Matrix ATT&CK v6

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

Replay Monitor

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Downloads

memory/2352-130-0x00007FFD89370000-0x00007FFD89380000-memory.dmp

Filesize
64KB

Download
memory/2352-132-0x00007FFD89370000-0x00007FFD89380000-memory.dmp

Filesize
64KB

Download
memory/2352-131-0x00007FFD89370000-0x00007FFD89380000-memory.dmp

Filesize
64KB

Download
memory/2352-133-0x00007FFD89370000-0x00007FFD89380000-memory.dmp

Filesize
64KB

Download
memory/2352-134-0x00007FFD89370000-0x00007FFD89380000-memory.dmp

Filesize
64KB

Download
memory/2352-135-0x00007FFD86CE0000-0x00007FFD86CF0000-memory.dmp

Filesize
64KB

Download
memory/2352-136-0x00007FFD86CE0000-0x00007FFD86CF0000-memory.dmp

Filesize
64KB

Download