224d0b30bfff0d484bbc3b3cf1f7a97443aaa5656865fa5af8a3d545b3d5048d

Analysis

max time kernel
135s
max time network
131s
platform
windows10_x64
resource
win10
submitted
21/08/2020, 13:37

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General

Target
emotet_e3_224d0b30bfff0d484bbc3b3cf1f7a97443aaa5656865fa5af8a3d545b3d5048d_2020-08-21__133546._doc.doc
Size 178KB
Sample200821-ctfee9yx2n
SHA256 224d0b30bfff0d484bbc3b3cf1f7a97443aaa5656865fa5af8a3d545b3d5048d
MD5 97b0e484faefe331a952f7f5c7a8b2e0
SHA1 130759ab1dba6163a6a40552ca0ac7cedb0c0d18
SHA512 bff2fb3c44d900c1f98e65fcb7c669898d009ab8d5f51a9687fdfcb296b10bef145de596f6ad1c1bbfd782e7ccc62efb13624cce3c0aa8f368b9bcb32e8af2d9
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
3844	WINWORD.EXE
3844	WINWORD.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
3844	WINWORD.EXE
3844	WINWORD.EXE
3844	WINWORD.EXE
3844	WINWORD.EXE
3844	WINWORD.EXE
3844	WINWORD.EXE
3844	WINWORD.EXE
3844	WINWORD.EXE
3844	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_e3_224d0b30bfff0d484bbc3b3cf1f7a97443aaa5656865fa5af8a3d545b3d5048d_2020-08-21__133546._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3844

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/3844-0-0x00007FF98C990000-0x00007FF98D056000-memory.dmp

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memory/3844-4-0x000001F16E16C000-0x000001F16E16E000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads