7fd8cf613203f886b9caec1e8430aa43b9b7147296a23baed2921ef6619a481c

Analysis

max time kernel
135s
max time network
133s
platform
windows10_x64
resource
win10
submitted
28-07-2020 23:59

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General

Target

emotet_e3_7fd8cf613203f886b9caec1e8430aa43b9b7147296a23baed2921ef6619a481c_2020-07-28__235850._doc.doc
Size

169KB
MD5

40aec6f1d3556dfcd0e0c5923f21a3f8
SHA1

c67c5114cce46b08c5ed37bc688f286031390e45
SHA256

7fd8cf613203f886b9caec1e8430aa43b9b7147296a23baed2921ef6619a481c
SHA512

e1dd23cd1076b5e368a01a6a7ce5eea7cea0b3bb941f40591aa50a4b4404dacfc63921692e521664a8f043180f963b20ff517b595ea49d81dfc8d5f900f73cc4

Score

1^/10

Malware Config

Signatures

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2920	WINWORD.EXE
2920	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

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

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_7fd8cf613203f886b9caec1e8430aa43b9b7147296a23baed2921ef6619a481c_2020-07-28__235850._doc.doc" /o ""
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Checks processor information in registry
- Enumerates system info in registry
PID:2920

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/2920-1-0x0000020009B65000-0x0000020009B8D000-memory.dmp

Filesize
160KB

Download
memory/2920-0-0x0000020009B65000-0x0000020009B8D000-memory.dmp

Filesize
160KB

Download
memory/2920-2-0x0000020009B8D000-0x0000020009B92000-memory.dmp

Filesize
20KB

Download
memory/2920-3-0x0000020009B65000-0x0000020009B8D000-memory.dmp

Filesize
160KB

Download
memory/2920-4-0x0000020009B8D000-0x0000020009B92000-memory.dmp

Filesize
20KB

Download
memory/2920-5-0x0000020007AD8000-0x0000020007AE9000-memory.dmp

Filesize
68KB

Download
memory/2920-6-0x0000020009DB4000-0x0000020009DB9000-memory.dmp

Filesize
20KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads