0a8e2816b7403cd8f517b41571ad43bb532badb8638f088cadd66dfc7c1e81b9

Analysis

max time kernel
107s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
19-04-2023 10:13

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General

Target

Order 274791085.docx
Size

10KB
MD5

194e686634e2515c423cb0cd5f9c981a
SHA1

b792d00fecc27915c2a28490be4ff2e8228583e1
SHA256

0a8e2816b7403cd8f517b41571ad43bb532badb8638f088cadd66dfc7c1e81b9
SHA512

99067893db72452ff46b2fb195497427923dee9c020a6137ed178c75c0a3a98bb06e25b2a8bf509b539722dc46302a8b9590a89390225410290175e4fa5f7ed8
SSDEEP

192:ScIMmtPGT7G/bIwXOVOku5SEzBC4vNq6sM63qR:SPXuT+xXOVOZhlqH+

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

4968 WINWORD.EXE
4968 WINWORD.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WINWORD.EXE

description pid process

Token: SeAuditPrivilege 4968 WINWORD.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

WINWORD.EXE

pid process

4968 WINWORD.EXE
4968 WINWORD.EXE
4968 WINWORD.EXE
4968 WINWORD.EXE
4968 WINWORD.EXE
4968 WINWORD.EXE

pid	process
4968	WINWORD.EXE
4968	WINWORD.EXE

description	pid	process
Token: SeAuditPrivilege	4968	WINWORD.EXE

pid	process
4968	WINWORD.EXE
4968	WINWORD.EXE
4968	WINWORD.EXE
4968	WINWORD.EXE
4968	WINWORD.EXE
4968	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\Order 274791085.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4968

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/4968-133-0x00007FF878C70000-0x00007FF878C80000-memory.dmp

Filesize
64KB

Download
memory/4968-134-0x00007FF878C70000-0x00007FF878C80000-memory.dmp

Filesize
64KB

Download
memory/4968-135-0x00007FF878C70000-0x00007FF878C80000-memory.dmp

Filesize
64KB

Download
memory/4968-136-0x00007FF878C70000-0x00007FF878C80000-memory.dmp

Filesize
64KB

Download
memory/4968-137-0x00007FF878C70000-0x00007FF878C80000-memory.dmp

Filesize
64KB

Download
memory/4968-138-0x00007FF876570000-0x00007FF876580000-memory.dmp

Filesize
64KB

Download
memory/4968-139-0x00007FF876570000-0x00007FF876580000-memory.dmp

Filesize
64KB

Download
memory/4968-176-0x00007FF878C70000-0x00007FF878C80000-memory.dmp

Filesize
64KB

Download
memory/4968-177-0x00007FF878C70000-0x00007FF878C80000-memory.dmp

Filesize
64KB

Download
memory/4968-178-0x00007FF878C70000-0x00007FF878C80000-memory.dmp

Filesize
64KB

Download
memory/4968-179-0x00007FF878C70000-0x00007FF878C80000-memory.dmp

Filesize
64KB

Download