87becefe3e3cd497258a1bfe5a143aa5f119ddb98b934070d60c747f85529fa6

Analysis

max time kernel
135s
max time network
132s
platform
windows10_x64
resource
win10
submitted
18/08/2020, 19:28

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General

Target
emotet_e2_87becefe3e3cd497258a1bfe5a143aa5f119ddb98b934070d60c747f85529fa6_2020-08-18__192554._doc.doc
Size 181KB
Sample200818-1ltz21layx
SHA256 87becefe3e3cd497258a1bfe5a143aa5f119ddb98b934070d60c747f85529fa6
MD5 b7c96a4bfd57da541c93916a6ef4bfad
SHA1 4ed17828e8e133af0b7cd85ab760ea78155b80fa
SHA512 d083b26c8113e0ed4ba8d31039e7690ddc951351d19a90a06a89ea6314f4cc654532bb7fed29fbd10aa27a37b10cd17320589403dcb6d7860e26e93fde8e89c7
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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	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_87becefe3e3cd497258a1bfe5a143aa5f119ddb98b934070d60c747f85529fa6_2020-08-18__192554._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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memory/3888-6-0x0000026B95340000-0x0000026B95353000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads