001f329a99a84175ebadb671170482baeef0338807e93f399825381e58807f37

Analysis

max time kernel
152s
max time network
180s
platform
windows10_x64
resource
win10-en-20211208
submitted
30-01-2022 17:11

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General

Target

[email protected]/?????? ? ????????????????? ?? ????? ?? ???????.docx
Size

16KB
MD5

e786381b43d18eef7e0aa3d778129802
SHA1

debcd524324ec9e2234ceda21265781a9712bf64
SHA256

0214ad0d9eaf761a880af5a6f32ef3de9497c207d47500345622420bee574e10
SHA512

f252f97d8656eccfc3cc9d69caf92b5a25b38ab95e76c20a4f7142d13ffab95f1d72d58b20f982b2d9e236e1c1aa9052b72b39fa5ca80588b4852428fe12a733

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

4080 WINWORD.EXE
4080 WINWORD.EXE

Suspicious use of SetWindowsHookEx 10 IoCs

Processes:

WINWORD.EXE

pid	process
4080	WINWORD.EXE
4080	WINWORD.EXE
4080	WINWORD.EXE
4080	WINWORD.EXE
4080	WINWORD.EXE
4080	WINWORD.EXE
4080	WINWORD.EXE
4080	WINWORD.EXE
4080	WINWORD.EXE
4080	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\[email protected]\______ _ _________________ __ _____ __ _______.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4080

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/4080-118-0x00007FFE0CBA0000-0x00007FFE0CBB0000-memory.dmp

Filesize
64KB

Download
memory/4080-119-0x00007FFE0CBA0000-0x00007FFE0CBB0000-memory.dmp

Filesize
64KB

Download
memory/4080-120-0x00007FFE0CBA0000-0x00007FFE0CBB0000-memory.dmp

Filesize
64KB

Download
memory/4080-121-0x00007FFE0CBA0000-0x00007FFE0CBB0000-memory.dmp

Filesize
64KB

Download
memory/4080-124-0x00007FFE09380000-0x00007FFE09390000-memory.dmp

Filesize
64KB

Download
memory/4080-125-0x00007FFE0CBA0000-0x00007FFE0CBB0000-memory.dmp

Filesize
64KB

Download
memory/4080-126-0x00007FFE09380000-0x00007FFE09390000-memory.dmp

Filesize
64KB

Download
memory/4080-336-0x00007FFE0CBA0000-0x00007FFE0CBB0000-memory.dmp

Filesize
64KB

Download
memory/4080-337-0x00007FFE0CBA0000-0x00007FFE0CBB0000-memory.dmp

Filesize
64KB

Download
memory/4080-338-0x00007FFE0CBA0000-0x00007FFE0CBB0000-memory.dmp

Filesize
64KB

Download
memory/4080-339-0x00007FFE0CBA0000-0x00007FFE0CBB0000-memory.dmp

Filesize
64KB

Download