35872a514bf6eb303cbee0ae28002222ccc9e2bf8aaf4d77c1f9e5df15d94cd3

Analysis

max time kernel
99s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26-09-2022 04:32

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General

Target

35872a514bf6eb303cbee0ae28002222ccc9e2bf8aaf4d77c1f9e5df15d94cd3.doc
Size

1.7MB
MD5

e011b77bb4a31116ff115175a8ea1801
SHA1

e3c8f77a3cddd2a27987988cec99b64955ecd0e1
SHA256

35872a514bf6eb303cbee0ae28002222ccc9e2bf8aaf4d77c1f9e5df15d94cd3
SHA512

ac52f15d98077c474fe395bfb730f31325212b05de186febcd416324630992736fc1a5fe50b6a9f9aeb55e0c289fbc438fb1509868871ef87136f02e415cc31f
SSDEEP

49152:UUmECKv+PmeE4jRHvVYXGpDA1ASGqsJNodJNo:U3xKWo4jR9YXaCAShYeHe

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
4692	WINWORD.EXE
4692	WINWORD.EXE

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	WINWORD.EXE
4692	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\35872a514bf6eb303cbee0ae28002222ccc9e2bf8aaf4d77c1f9e5df15d94cd3.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4692

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/4692-132-0x00007FF8AE4F0000-0x00007FF8AE500000-memory.dmp

Filesize
64KB

Download
memory/4692-133-0x00007FF8AE4F0000-0x00007FF8AE500000-memory.dmp

Filesize
64KB

Download
memory/4692-134-0x00007FF8AE4F0000-0x00007FF8AE500000-memory.dmp

Filesize
64KB

Download
memory/4692-135-0x00007FF8AE4F0000-0x00007FF8AE500000-memory.dmp

Filesize
64KB

Download
memory/4692-136-0x00007FF8AE4F0000-0x00007FF8AE500000-memory.dmp

Filesize
64KB

Download
memory/4692-137-0x00007FF8ABD50000-0x00007FF8ABD60000-memory.dmp

Filesize
64KB

Download
memory/4692-138-0x00007FF8ABD50000-0x00007FF8ABD60000-memory.dmp

Filesize
64KB

Download
memory/4692-140-0x00007FF8AE4F0000-0x00007FF8AE500000-memory.dmp

Filesize
64KB

Download
memory/4692-141-0x00007FF8AE4F0000-0x00007FF8AE500000-memory.dmp

Filesize
64KB

Download
memory/4692-142-0x00007FF8AE4F0000-0x00007FF8AE500000-memory.dmp

Filesize
64KB

Download
memory/4692-143-0x00007FF8AE4F0000-0x00007FF8AE500000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads