7ed26b0c689718b8a38b889c1299f90da39ff0106ed9fbfddb467daace2102a8

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
04-02-2024 06:09

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General

Target

8e696854a87a2bc2b7bf6a3358067a24.docx
Size

10KB
MD5

8e696854a87a2bc2b7bf6a3358067a24
SHA1

bfa77e44d95889b47df4c0cba7351f7e563ca0c1
SHA256

7ed26b0c689718b8a38b889c1299f90da39ff0106ed9fbfddb467daace2102a8
SHA512

99b101110edb7ff2edda929402bb789c51edc421e014142d38a5aba352d143c368a07708893252b16e93828306244b37d6d9cff6f9b3c527bd506bd4bfa67e8f
SSDEEP

192:ScIMmtP12G/bWvsq2VwONXrdlJFOyX3/z5b:SPXjmx2KOZjJFlnNb

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

2268 WINWORD.EXE
2268 WINWORD.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WINWORD.EXE

description pid process

Token: SeAuditPrivilege 2268 WINWORD.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

WINWORD.EXE

pid process

2268 WINWORD.EXE
2268 WINWORD.EXE
2268 WINWORD.EXE
2268 WINWORD.EXE
2268 WINWORD.EXE
2268 WINWORD.EXE

pid	process
2268	WINWORD.EXE
2268	WINWORD.EXE

description	pid	process
Token: SeAuditPrivilege	2268	WINWORD.EXE

pid	process
2268	WINWORD.EXE
2268	WINWORD.EXE
2268	WINWORD.EXE
2268	WINWORD.EXE
2268	WINWORD.EXE
2268	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\8e696854a87a2bc2b7bf6a3358067a24.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:2268

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2268-2-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-1-0x00007FF885DB0000-0x00007FF885DC0000-memory.dmp

Filesize
64KB

Download
memory/2268-0-0x00007FF885DB0000-0x00007FF885DC0000-memory.dmp

Filesize
64KB

Download
memory/2268-3-0x00007FF885DB0000-0x00007FF885DC0000-memory.dmp

Filesize
64KB

Download
memory/2268-5-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-4-0x00007FF885DB0000-0x00007FF885DC0000-memory.dmp

Filesize
64KB

Download
memory/2268-6-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-7-0x00007FF885DB0000-0x00007FF885DC0000-memory.dmp

Filesize
64KB

Download
memory/2268-8-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-9-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-10-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-11-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-13-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-12-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-14-0x00007FF883850000-0x00007FF883860000-memory.dmp

Filesize
64KB

Download
memory/2268-15-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-16-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-17-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-18-0x00007FF883850000-0x00007FF883860000-memory.dmp

Filesize
64KB

Download
memory/2268-37-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-61-0x00007FF885DB0000-0x00007FF885DC0000-memory.dmp

Filesize
64KB

Download
memory/2268-62-0x00007FF885DB0000-0x00007FF885DC0000-memory.dmp

Filesize
64KB

Download
memory/2268-63-0x00007FF885DB0000-0x00007FF885DC0000-memory.dmp

Filesize
64KB

Download
memory/2268-64-0x00007FF885DB0000-0x00007FF885DC0000-memory.dmp

Filesize
64KB

Download
memory/2268-65-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-66-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download
memory/2268-67-0x00007FF8C5D30000-0x00007FF8C5F25000-memory.dmp

Filesize
2.0MB

Download