9a6b116ac22ae3dbb7a2cf6030d5fb94535c528cf555e21f367e3ef4b7841535

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
18-04-2024 01:26

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General

Target

AFPS.rar
Size

10KB
MD5

c5a2787d870b9e4166fb34dd4175c746
SHA1

6cfb8e8fab40d38b4b8a959a7e9f381894b8a333
SHA256

9a6b116ac22ae3dbb7a2cf6030d5fb94535c528cf555e21f367e3ef4b7841535
SHA512

5b88e837e47b03b74cc075e46bc4e216dceddc886d3553cc3fa507329519d58f9b2d7b1cdf185f80017f3ccfa2d8c28aac0b313c3492c2b4acf180a3cabb637a
SSDEEP

192:KQwz1Rbm8fw+pshNT+RxOUcoUFB7IP5HSWnSCezURrDZOwAQmCdzTyFns:vwzTbJLWHiRrcoUvIPxS3CEURnZZoCdf

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-553605503-2331009851-2137262461-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-553605503-2331009851-2137262461-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
4516	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4516	vlc.exe

Suspicious use of FindShellTrayWindow 9 IoCs

pid	Process
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe

Suspicious use of SendNotifyMessage 8 IoCs

pid	Process
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe
4516	vlc.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1996	OpenWith.exe
1996	OpenWith.exe
1996	OpenWith.exe
1996	OpenWith.exe
1996	OpenWith.exe
4516	vlc.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 4516	1996	OpenWith.exe	94
PID 1996 wrote to memory of 4516	1996	OpenWith.exe	94

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\AFPS.rar
1⤵
- Modifies registry class
PID:2300

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1996
- C:\Program Files\VideoLAN\VLC\vlc.exe
  "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\AFPS.rar"
  2⤵
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:4516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4516-12-0x00007FF60C0E0000-0x00007FF60C1D8000-memory.dmp

Filesize
992KB

Download
memory/4516-13-0x00007FFF24390000-0x00007FFF243C4000-memory.dmp

Filesize
208KB

Download
memory/4516-14-0x00007FFF0FE30000-0x00007FFF100E6000-memory.dmp

Filesize
2.7MB

Download
memory/4516-15-0x00007FFF0E1F0000-0x00007FFF0F2A0000-memory.dmp

Filesize
16.7MB

Download
memory/4516-16-0x00007FFF0DAC0000-0x00007FFF0DBCE000-memory.dmp

Filesize
1.1MB

Download