231958752b3d3754f7a1176c3c458444d8622e222663e1636b3c64a75f10f7e4

Analysis

max time kernel
135s
max time network
129s
platform
windows10_x64
resource
win10
submitted
29-07-2020 02:21

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General

Target

emotet_e3_231958752b3d3754f7a1176c3c458444d8622e222663e1636b3c64a75f10f7e4_2020-07-29__022134._doc.doc
Size

170KB
MD5

1fffed7a8514938cf9e600f105d88d20
SHA1

56511ea65fb575497c92495087b9c39c0d3ceb54
SHA256

231958752b3d3754f7a1176c3c458444d8622e222663e1636b3c64a75f10f7e4
SHA512

c170a5fa73aca02546f46be540bd1bd3eb1bbd1d61745794665b5eb93bb2e7dffdab5ed7f833553edd30bc65dd07bc7b58b9c7dd5d5591648d13978866ef8554

Score

1^/10

Malware Config

Signatures

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 use of SetWindowsHookEx 9 IoCs

pid	Process
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
4092	WINWORD.EXE
4092	WINWORD.EXE

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

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_231958752b3d3754f7a1176c3c458444d8622e222663e1636b3c64a75f10f7e4_2020-07-29__022134._doc.doc" /o ""
1⤵
- Enumerates system info in registry
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Checks processor information in registry
PID:4092

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/4092-0-0x000001FB1CC91000-0x000001FB1CC94000-memory.dmp

Filesize
12KB

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memory/4092-1-0x000001FB1CC91000-0x000001FB1CC94000-memory.dmp

Filesize
12KB

Download
memory/4092-2-0x000001FB1CC8C000-0x000001FB1CC91000-memory.dmp

Filesize
20KB

Download
memory/4092-3-0x000001FB1CC8C000-0x000001FB1CC91000-memory.dmp

Filesize
20KB

Download
memory/4092-4-0x000001FB1CDAF000-0x000001FB1CDC3000-memory.dmp

Filesize
80KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads