cfbf0977de1d103ac358f868b8fee2a7c6efc69be1ed0da77498a8f13f2d9bd1

Analysis

max time kernel
136s
max time network
132s
platform
windows10_x64
resource
win10v20201028
submitted
31/10/2020, 03:23

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
emotet_e1_cfbf0977de1d103ac358f868b8fee2a7c6efc69be1ed0da77498a8f13f2d9bd1_2020-10-31__032107018176._doc.doc
Size 210KB
Sample201031-c8s292v6b2
SHA256 cfbf0977de1d103ac358f868b8fee2a7c6efc69be1ed0da77498a8f13f2d9bd1
MD5 6c14edcdb5b0234e3720aede20580fee
SHA1 21f9a036f07172a57cbadeeb95429cab754b5d2d
SHA512 7508dc9b9ec191cc08f7d99dbbc98a1d4b5cc05c714a645a82a0feec85f5aae5f375484d35b44327371fc13a3930b695d8c7318a50ada8a319660f9a73423642
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
3988	WINWORD.EXE
3988	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3988	WINWORD.EXE
3988	WINWORD.EXE
3988	WINWORD.EXE
3988	WINWORD.EXE
3988	WINWORD.EXE
3988	WINWORD.EXE
3988	WINWORD.EXE
3988	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_e1_cfbf0977de1d103ac358f868b8fee2a7c6efc69be1ed0da77498a8f13f2d9bd1_2020-10-31__032107018176._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3988

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/3988-0-0x00007FFCBCC90000-0x00007FFCBD2C7000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads