29ffab1945140b3023abfa94dcca51b72dca9473dc5ccead086bef6205b37265

Analysis

max time kernel
138s
max time network
150s
platform
windows10_x64
resource
win10v200430
submitted
13/07/2020, 05:30

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General

Target

29ffab1945140b3023abfa94dcca51b72dca9473dc5ccead086bef6205b37265.doc
Size

413KB
MD5

d41a4bf9b84f42a0d085687bbabcd93b
SHA1

afceb4f7b9755ec3193d797d2f13eb8d7dbed317
SHA256

29ffab1945140b3023abfa94dcca51b72dca9473dc5ccead086bef6205b37265
SHA512

a5d99ac141cde94f2d5041a9ad0db338e72cc4d0e50043f03df1e18d8376795739cd13826999a209c983baeee598cd21d7b64898c33d27466805e180477b5fa5

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

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

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

pid	Process
1624	WINWORD.EXE
1624	WINWORD.EXE

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
1624	WINWORD.EXE
1624	WINWORD.EXE
1624	WINWORD.EXE
1624	WINWORD.EXE
1624	WINWORD.EXE
1624	WINWORD.EXE
1624	WINWORD.EXE
1624	WINWORD.EXE
1624	WINWORD.EXE
1624	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\29ffab1945140b3023abfa94dcca51b72dca9473dc5ccead086bef6205b37265.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1624

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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