324280b29e2831413f5e77ddbf2f84dc30fe06533915ba676175d3ed4b415cea

Analysis

max time kernel
535s
max time network
537s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
06-03-2023 13:48

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General

Target

RDM-inv#900399010 ORDER.docx
Size

10KB
MD5

c4f553758b3b0fb2c3466d4c09bfc9ff
SHA1

24b290a5f4965637d00b5212236e46feb7a54560
SHA256

324280b29e2831413f5e77ddbf2f84dc30fe06533915ba676175d3ed4b415cea
SHA512

15f7a1eceb347af0fabddf7e17d9493452856625332810150b597faf31c0c15a328a6f7ccecd278a8d8808750100ed390877d04656bced9b151e0e9cd264ab08
SSDEEP

192:ScIMmtP1aIG/bslPL++uOVCZl+CVWBXJC0c3BG:SPXU/slT+LOVuHkZC9U

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 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

Processes:

WINWORD.EXE

pid process

3448 WINWORD.EXE
3448 WINWORD.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WINWORD.EXE

description pid process

Token: SeAuditPrivilege 3448 WINWORD.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

WINWORD.EXE

pid process

3448 WINWORD.EXE
3448 WINWORD.EXE
3448 WINWORD.EXE
3448 WINWORD.EXE
3448 WINWORD.EXE
3448 WINWORD.EXE

pid	process
3448	WINWORD.EXE
3448	WINWORD.EXE

description	pid	process
Token: SeAuditPrivilege	3448	WINWORD.EXE

pid	process
3448	WINWORD.EXE
3448	WINWORD.EXE
3448	WINWORD.EXE
3448	WINWORD.EXE
3448	WINWORD.EXE
3448	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\RDM-inv#900399010 ORDER.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:3448

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/3448-133-0x00007FFB8FA90000-0x00007FFB8FAA0000-memory.dmp

Filesize
64KB

Download
memory/3448-134-0x00007FFB8FA90000-0x00007FFB8FAA0000-memory.dmp

Filesize
64KB

Download
memory/3448-135-0x00007FFB8FA90000-0x00007FFB8FAA0000-memory.dmp

Filesize
64KB

Download
memory/3448-136-0x00007FFB8FA90000-0x00007FFB8FAA0000-memory.dmp

Filesize
64KB

Download
memory/3448-137-0x00007FFB8FA90000-0x00007FFB8FAA0000-memory.dmp

Filesize
64KB

Download
memory/3448-138-0x00007FFB8D670000-0x00007FFB8D680000-memory.dmp

Filesize
64KB

Download
memory/3448-139-0x00007FFB8D670000-0x00007FFB8D680000-memory.dmp

Filesize
64KB

Download
memory/3448-174-0x00007FFB8FA90000-0x00007FFB8FAA0000-memory.dmp

Filesize
64KB

Download
memory/3448-176-0x00007FFB8FA90000-0x00007FFB8FAA0000-memory.dmp

Filesize
64KB

Download
memory/3448-175-0x00007FFB8FA90000-0x00007FFB8FAA0000-memory.dmp

Filesize
64KB

Download
memory/3448-177-0x00007FFB8FA90000-0x00007FFB8FAA0000-memory.dmp

Filesize
64KB

Download