939348443e7c722189e7ec28ea267e91f08345fb0ddf550152a83822e3fc957e

Analysis

max time kernel
143s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 22:18

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General

Target

3f9641e4827c9b455d25373c9f943d75.docx
Size

11KB
MD5

3f9641e4827c9b455d25373c9f943d75
SHA1

b3cdd9ba7658ae28a7b98c296c61e2550fa0dbfc
SHA256

939348443e7c722189e7ec28ea267e91f08345fb0ddf550152a83822e3fc957e
SHA512

727aba0b693cd98669ff118a038e967984caf96f51bc4d774de515c3652698b3e3b7b450624d2b6b6805352459012fb06086e10fe1470d6b9fc6b6012f2a1ae1
SSDEEP

192:CtNC0b/CVB0mYS1IqgPyHta3cOw+SiR097hffeFBzDlhiNvy:aNb/CEmwqzUk+dRYHWzDlhgvy

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 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

pid	Process
2112	WINWORD.EXE
2112	WINWORD.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeAuditPrivilege	2112	WINWORD.EXE

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	WINWORD.EXE
2112	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\3f9641e4827c9b455d25373c9f943d75.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:2112

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Replay Monitor

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Downloads

memory/2112-0-0x00007FF962B50000-0x00007FF962B60000-memory.dmp

Filesize
64KB

Download
memory/2112-2-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-3-0x00007FF962B50000-0x00007FF962B60000-memory.dmp

Filesize
64KB

Download
memory/2112-1-0x00007FF962B50000-0x00007FF962B60000-memory.dmp

Filesize
64KB

Download
memory/2112-4-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-6-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-7-0x00007FF962B50000-0x00007FF962B60000-memory.dmp

Filesize
64KB

Download
memory/2112-5-0x00007FF962B50000-0x00007FF962B60000-memory.dmp

Filesize
64KB

Download
memory/2112-8-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-9-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-10-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-11-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-12-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-14-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-15-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-13-0x00007FF960AF0000-0x00007FF960B00000-memory.dmp

Filesize
64KB

Download
memory/2112-16-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-17-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-19-0x00007FF960AF0000-0x00007FF960B00000-memory.dmp

Filesize
64KB

Download
memory/2112-20-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-21-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-22-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-18-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-41-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-42-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-43-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-67-0x00007FF962B50000-0x00007FF962B60000-memory.dmp

Filesize
64KB

Download
memory/2112-68-0x00007FF962B50000-0x00007FF962B60000-memory.dmp

Filesize
64KB

Download
memory/2112-69-0x00007FF962B50000-0x00007FF962B60000-memory.dmp

Filesize
64KB

Download
memory/2112-70-0x00007FF962B50000-0x00007FF962B60000-memory.dmp

Filesize
64KB

Download
memory/2112-72-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download
memory/2112-71-0x00007FF9A2AD0000-0x00007FF9A2CC5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads