74a498be10a9d1430a9a00846f271925d54454c4b5d49b724223eaa1a3fe96e8

Analysis

max time kernel
132s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
20-05-2022 23:18

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General

Target

74a498be10a9d1430a9a00846f271925d54454c4b5d49b724223eaa1a3fe96e8.doc
Size

49KB
MD5

d918b4c78cc0d8cc94e452a7158f3ce9
SHA1

95a4e6873dc0ebe43fff90b5f869f102d09fe618
SHA256

74a498be10a9d1430a9a00846f271925d54454c4b5d49b724223eaa1a3fe96e8
SHA512

134d59d79986e1d030aa2f9386dfd21226d991ca7b43d809c393e66513c161772d20e22d828d57df198bd880533427c96115764b45a795d4e5767686d9b24084

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid process

3016 WINWORD.EXE
3016 WINWORD.EXE

Suspicious use of SetWindowsHookEx 16 IoCs

Processes:

WINWORD.EXE

pid	process
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	WINWORD.EXE
3016	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\74a498be10a9d1430a9a00846f271925d54454c4b5d49b724223eaa1a3fe96e8.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3016

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/3016-130-0x00007FFD2ACB0000-0x00007FFD2ACC0000-memory.dmp

Filesize
64KB

Download
memory/3016-132-0x00007FFD2ACB0000-0x00007FFD2ACC0000-memory.dmp

Filesize
64KB

Download
memory/3016-131-0x00007FFD2ACB0000-0x00007FFD2ACC0000-memory.dmp

Filesize
64KB

Download
memory/3016-133-0x00007FFD2ACB0000-0x00007FFD2ACC0000-memory.dmp

Filesize
64KB

Download
memory/3016-134-0x00007FFD2ACB0000-0x00007FFD2ACC0000-memory.dmp

Filesize
64KB

Download
memory/3016-135-0x00007FFD28750000-0x00007FFD28760000-memory.dmp

Filesize
64KB

Download
memory/3016-136-0x00007FFD28750000-0x00007FFD28760000-memory.dmp

Filesize
64KB

Download
memory/3016-138-0x00007FFD2ACB0000-0x00007FFD2ACC0000-memory.dmp

Filesize
64KB

Download
memory/3016-139-0x00007FFD2ACB0000-0x00007FFD2ACC0000-memory.dmp

Filesize
64KB

Download
memory/3016-140-0x00007FFD2ACB0000-0x00007FFD2ACC0000-memory.dmp

Filesize
64KB

Download
memory/3016-141-0x00007FFD2ACB0000-0x00007FFD2ACC0000-memory.dmp

Filesize
64KB

Download