a9b3d5d7d8f509810da2b4f9944d20fc084a10ae2919ac0c0aabc4748dcff26c

Analysis

max time kernel
136s
max time network
153s
platform
windows10_x64
resource
win10
submitted
21/08/2020, 15:56

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
emotet_e2_a9b3d5d7d8f509810da2b4f9944d20fc084a10ae2919ac0c0aabc4748dcff26c_2020-08-21__155332._doc.doc
Size 179KB
Sample200821-mkfc7ma9cx
SHA256 a9b3d5d7d8f509810da2b4f9944d20fc084a10ae2919ac0c0aabc4748dcff26c
MD5 f325d775a635735fe870face0ff802d3
SHA1 81a9b903aa56383bbcb60e12fea2c3ff0ea34b3f
SHA512 8d12257c2dbab44aa19fec5ec1c867c27501a3a296a086c4e83d9413b75825788e8b2e6550e9e3bb70d27cdf39426c3b9523a2a1d6aa2053de53a7c0352d5c96
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
2600	WINWORD.EXE
2600	WINWORD.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
2600	WINWORD.EXE
2600	WINWORD.EXE
2600	WINWORD.EXE
2600	WINWORD.EXE
2600	WINWORD.EXE
2600	WINWORD.EXE
2600	WINWORD.EXE
2600	WINWORD.EXE
2600	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_a9b3d5d7d8f509810da2b4f9944d20fc084a10ae2919ac0c0aabc4748dcff26c_2020-08-21__155332._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2600

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

Loading Replay Monitor...

Downloads

memory/2600-0-0x00007FF928CB0000-0x00007FF929376000-memory.dmp

Download

memory/2600-1-0x0000026B2E7E2000-0x0000026B2E7F3000-memory.dmp

Download

memory/2600-2-0x0000026B2E7E2000-0x0000026B2E7F3000-memory.dmp

Download

memory/2600-3-0x0000026B2E7E2000-0x0000026B2E7F3000-memory.dmp

Download

memory/2600-4-0x0000026B2E7E2000-0x0000026B2E7F3000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads