34ff36e5d2e5db4653344dd6d2b77381fb9a45fdaadfc7d35c60dc25a84b3cae

Analysis

max time kernel
139s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
14-03-2023 08:53

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

5d8c1ec3f4e57f10dc9806ff188993d9.dotm
Size

22KB
MD5

5d8c1ec3f4e57f10dc9806ff188993d9
SHA1

b3af5164751bd837ec7f848fa7fcb385d548e8bf
SHA256

34ff36e5d2e5db4653344dd6d2b77381fb9a45fdaadfc7d35c60dc25a84b3cae
SHA512

6fc1b52cc0cc47da0e1c6badfbfbb9d54c69635998f345addf722f3df07045d37da0efd76d52e87aabec31ee05a4f54b22429040e4c93d39a3d6a940a974e728
SSDEEP

384:C6LZC78BHzHhtQEkYpcm0VqvWGoBnJ9VQF9p0lhS0w4zizefxY4WO86:Bq8B4EkYKQFo3Qvp0lhS0RzwefxYA

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

4628 WINWORD.EXE
4628 WINWORD.EXE

Suspicious use of SetWindowsHookEx 13 IoCs

Processes:

WINWORD.EXE

pid	process
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	WINWORD.EXE
4628	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\5d8c1ec3f4e57f10dc9806ff188993d9.dotm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4628

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Templates\~WRD0000.tmp
Filesize
22KB

MD5
ba6b6bee608d21771540e6b658e9f4ab

SHA1
7bf7884551d946b2aa8f37ac517dd2eaf0f39124

SHA256
19858e1104d2dd0cb082917fb4f63f502081daa6456a6851b9291c634d33204d

SHA512
e8ce9766f765ad65505654edae47e6d4e7aea1fc3c2b36ad8bfbaf183f686c843aecdd0c4c61f1675c5a27aa6f871cd7402341cc6e7995804282449e8ea5cf08

Download Submit
memory/4628-133-0x00007FFF16870000-0x00007FFF16880000-memory.dmp

Filesize
64KB

Download
memory/4628-134-0x00007FFF16870000-0x00007FFF16880000-memory.dmp

Filesize
64KB

Download
memory/4628-135-0x00007FFF16870000-0x00007FFF16880000-memory.dmp

Filesize
64KB

Download
memory/4628-136-0x00007FFF16870000-0x00007FFF16880000-memory.dmp

Filesize
64KB

Download
memory/4628-137-0x00007FFF16870000-0x00007FFF16880000-memory.dmp

Filesize
64KB

Download
memory/4628-138-0x00007FFF14770000-0x00007FFF14780000-memory.dmp

Filesize
64KB

Download
memory/4628-139-0x00007FFF14770000-0x00007FFF14780000-memory.dmp

Filesize
64KB

Download
memory/4628-194-0x00007FFF16870000-0x00007FFF16880000-memory.dmp

Filesize
64KB

Download
memory/4628-195-0x00007FFF16870000-0x00007FFF16880000-memory.dmp

Filesize
64KB

Download
memory/4628-196-0x00007FFF16870000-0x00007FFF16880000-memory.dmp

Filesize
64KB

Download
memory/4628-197-0x00007FFF16870000-0x00007FFF16880000-memory.dmp

Filesize
64KB

Download