c6a3896c05787082ecea3bbbdbf93fc5b5a681c4b68941b36d0b17a3636156eb

Analysis

max time kernel
136s
max time network
138s
platform
windows10_x64
resource
win10
submitted
21/08/2020, 22:54

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General

Target
emotet_e2_c6a3896c05787082ecea3bbbdbf93fc5b5a681c4b68941b36d0b17a3636156eb_2020-08-21__225244._doc.doc
Size 177KB
Sample200821-4gf3cb4dya
SHA256 c6a3896c05787082ecea3bbbdbf93fc5b5a681c4b68941b36d0b17a3636156eb
MD5 f32d95a1343d611c241d65249b196196
SHA1 d81dc4772d3e2fab32953787a0c66dad96b75c0e
SHA512 fc2bbe22104d95ee9f90892f55338972cec16697ba5d232741f0eee51d60a0fe859d008cf3fbdae73adb88e9293367cb01d785667a0367468474ba0a23c44f8b
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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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
3820	WINWORD.EXE
3820	WINWORD.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
3820	WINWORD.EXE
3820	WINWORD.EXE
3820	WINWORD.EXE
3820	WINWORD.EXE
3820	WINWORD.EXE
3820	WINWORD.EXE
3820	WINWORD.EXE
3820	WINWORD.EXE
3820	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_c6a3896c05787082ecea3bbbdbf93fc5b5a681c4b68941b36d0b17a3636156eb_2020-08-21__225244._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3820

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/3820-0-0x00007FFAC05B0000-0x00007FFAC0C76000-memory.dmp

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memory/3820-5-0x0000016F3A49B000-0x0000016F3A4AC000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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