5a2ba485918f8ae4dbe016d972fb1106ce28e5f4a003ab86d82c49db38c921e2

Analysis

max time kernel
137s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
18-05-2022 15:46

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General

Target

NEW ORDER FOR SUPPLY Ref PO-298721.rtf
Size

9KB
MD5

999da45debe8277aa7669c3794c3e20a
SHA1

4f5d7562a57253fc3d9e08e966a446124dc73314
SHA256

5a2ba485918f8ae4dbe016d972fb1106ce28e5f4a003ab86d82c49db38c921e2
SHA512

6ac8e668cf358d4b095b610b381921e596c5fe507238108d633e42386830863e658bec07ca1e7a3e33aa18658b40a8b6db837480f5e27b7048293c9f1378b236

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

2324 WINWORD.EXE
2324 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

2324 WINWORD.EXE
2324 WINWORD.EXE
2324 WINWORD.EXE
2324 WINWORD.EXE
2324 WINWORD.EXE
2324 WINWORD.EXE
2324 WINWORD.EXE

pid	process
2324	WINWORD.EXE
2324	WINWORD.EXE

pid	process
2324	WINWORD.EXE
2324	WINWORD.EXE
2324	WINWORD.EXE
2324	WINWORD.EXE
2324	WINWORD.EXE
2324	WINWORD.EXE
2324	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\NEW ORDER FOR SUPPLY Ref PO-298721.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2324

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s camsvc
1⤵
PID:1404

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/2324-130-0x00007FFE500D0000-0x00007FFE500E0000-memory.dmp

Filesize
64KB

Download
memory/2324-132-0x00007FFE500D0000-0x00007FFE500E0000-memory.dmp

Filesize
64KB

Download
memory/2324-131-0x00007FFE500D0000-0x00007FFE500E0000-memory.dmp

Filesize
64KB

Download
memory/2324-133-0x00007FFE500D0000-0x00007FFE500E0000-memory.dmp

Filesize
64KB

Download
memory/2324-134-0x00007FFE500D0000-0x00007FFE500E0000-memory.dmp

Filesize
64KB

Download
memory/2324-135-0x00007FFE4DEF0000-0x00007FFE4DF00000-memory.dmp

Filesize
64KB

Download
memory/2324-136-0x00007FFE4DEF0000-0x00007FFE4DF00000-memory.dmp

Filesize
64KB

Download
memory/2324-138-0x00007FFE500D0000-0x00007FFE500E0000-memory.dmp

Filesize
64KB

Download
memory/2324-139-0x00007FFE500D0000-0x00007FFE500E0000-memory.dmp

Filesize
64KB

Download
memory/2324-140-0x00007FFE500D0000-0x00007FFE500E0000-memory.dmp

Filesize
64KB

Download
memory/2324-141-0x00007FFE500D0000-0x00007FFE500E0000-memory.dmp

Filesize
64KB

Download