854a0f9c565bc4cf2d20b21f33a107c91d3fca02047b2be2ba26c6271e10c139

Analysis

max time kernel
136s
max time network
129s
platform
windows10_x64
resource
win10
submitted
18/08/2020, 21:17

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General

Target
emotet_e2_854a0f9c565bc4cf2d20b21f33a107c91d3fca02047b2be2ba26c6271e10c139_2020-08-18__211535._doc.doc
Size 181KB
Sample200818-3db71ll3ea
SHA256 854a0f9c565bc4cf2d20b21f33a107c91d3fca02047b2be2ba26c6271e10c139
MD5 ab17e0c5ea2f55d514d76c825ae6ab10
SHA1 276446698412a340e0d189f1878a989c8b347acb
SHA512 54b33c656c57747ed95ce6d01b9d92f671f28c6698e549163885f1d1fb3699991529606aeb4e043bcba0cc291c55f8fa143942ef5faa139cc15aeed601a4065d
MD5 SHA1 SHA512

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 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

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
3888	WINWORD.EXE
3888	WINWORD.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	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\emotet_e2_854a0f9c565bc4cf2d20b21f33a107c91d3fca02047b2be2ba26c6271e10c139_2020-08-18__211535._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3888

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

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Downloads

memory/3888-0-0x00007FF888C50000-0x00007FF889316000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads