75882c357856cf5c78eae252216d90ae8fe2acaded8dfa02452ded9ef3494e82

Analysis

max time kernel
59s
max time network
60s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29-06-2024 22:01

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General

Target

75882c357856cf5c78eae252216d90ae8fe2acaded8dfa02452ded9ef3494e82.doc
Size

34KB
MD5

64145b8aedaf03d470a67349fd112b14
SHA1

af0c9e2cfb751f76461c917cee61318eab3b65a5
SHA256

75882c357856cf5c78eae252216d90ae8fe2acaded8dfa02452ded9ef3494e82
SHA512

52dea82fb9433814624a4ec406453457f9a9f39dde436b7676590e164d068e2783673c41d7b5f99996c326cf88b7d579022fe7324d183e067305cfa33af4afb4
SSDEEP

384:2I8iSsqdg1vA9Q60vA01z4+t90+r+p4/LZeSFqi:2F+1o9sYKr+pwZVEi

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

1456 WINWORD.EXE
1456 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1456 WINWORD.EXE
1456 WINWORD.EXE
1456 WINWORD.EXE
1456 WINWORD.EXE
1456 WINWORD.EXE
1456 WINWORD.EXE
1456 WINWORD.EXE

pid	process
1456	WINWORD.EXE
1456	WINWORD.EXE

pid	process
1456	WINWORD.EXE
1456	WINWORD.EXE
1456	WINWORD.EXE
1456	WINWORD.EXE
1456	WINWORD.EXE
1456	WINWORD.EXE
1456	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\75882c357856cf5c78eae252216d90ae8fe2acaded8dfa02452ded9ef3494e82.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1456

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/1456-0-0x00007FFEC8050000-0x00007FFEC8060000-memory.dmp

Filesize
64KB

Download
memory/1456-3-0x00007FFEC8050000-0x00007FFEC8060000-memory.dmp

Filesize
64KB

Download
memory/1456-4-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-5-0x00007FFEC8050000-0x00007FFEC8060000-memory.dmp

Filesize
64KB

Download
memory/1456-2-0x00007FFEC8050000-0x00007FFEC8060000-memory.dmp

Filesize
64KB

Download
memory/1456-1-0x00007FFF0806D000-0x00007FFF0806E000-memory.dmp

Filesize
4KB

Download
memory/1456-6-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-7-0x00007FFEC8050000-0x00007FFEC8060000-memory.dmp

Filesize
64KB

Download
memory/1456-8-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-9-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-10-0x00007FFEC5C10000-0x00007FFEC5C20000-memory.dmp

Filesize
64KB

Download
memory/1456-13-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-14-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-12-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-15-0x00007FFEC5C10000-0x00007FFEC5C20000-memory.dmp

Filesize
64KB

Download
memory/1456-16-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-11-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-20-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-28-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-29-0x00007FFF0806D000-0x00007FFF0806E000-memory.dmp

Filesize
4KB

Download
memory/1456-30-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-31-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download
memory/1456-32-0x00007FFF07FD0000-0x00007FFF081C5000-memory.dmp

Filesize
2.0MB

Download