b847943032293a9744a4831e1fdeabc4485d71cf44097a1c82c21b4e8fb47e62

General

Target

Socialclub.rar
Size

396KB
MD5

f2e08ccb9dc07631220e08ec581a9e34
SHA1

bdcd6574a5d79fcfd74cea2aa31f722020ca6cb8
SHA256

b847943032293a9744a4831e1fdeabc4485d71cf44097a1c82c21b4e8fb47e62
SHA512

c33b212e3f6886fdbe18d338b36dab9ff2b7087dd2714990e3e85ed5926b2feaaf1d5c5bb691857dbc2e6dc69f153dc3ad4beee27a0852ff6d275079b9e9b334
SSDEEP

12288:g3d62BAf8rnjpJaiZqZ5g4jkUO/Yr3Lye:gNCkLva2qZ57wyr7ye

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-1-5-21-3691908287-3775019229-3534252667-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2516	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2516	vlc.exe

Suspicious use of FindShellTrayWindow 8 IoCs

pid	Process
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe

Suspicious use of SendNotifyMessage 7 IoCs

pid	Process
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe
2516	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2516	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 2756	2364	cmd.exe	29
PID 2364 wrote to memory of 2756	2364	cmd.exe	29
PID 2364 wrote to memory of 2756	2364	cmd.exe	29
PID 2756 wrote to memory of 2060	2756	rundll32.exe	30
PID 2756 wrote to memory of 2060	2756	rundll32.exe	30
PID 2756 wrote to memory of 2060	2756	rundll32.exe	30
PID 2060 wrote to memory of 2516	2060	rundll32.exe	32
PID 2060 wrote to memory of 2516	2060	rundll32.exe	32
PID 2060 wrote to memory of 2516	2060	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Socialclub.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Socialclub.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2756
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Socialclub.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2060
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\Socialclub.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:2516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2516-30-0x000007FEFB2F0000-0x000007FEFB324000-memory.dmp

Filesize
208KB

Download
memory/2516-29-0x000000013F650000-0x000000013F748000-memory.dmp

Filesize
992KB

Download
memory/2516-38-0x000007FEF7760000-0x000007FEF7771000-memory.dmp

Filesize
68KB

Download
memory/2516-37-0x000007FEF83F0000-0x000007FEF840D000-memory.dmp

Filesize
116KB

Download
memory/2516-36-0x000007FEF8410000-0x000007FEF8421000-memory.dmp

Filesize
68KB

Download
memory/2516-35-0x000007FEFB270000-0x000007FEFB287000-memory.dmp

Filesize
92KB

Download
memory/2516-34-0x000007FEFB290000-0x000007FEFB2A1000-memory.dmp

Filesize
68KB

Download
memory/2516-33-0x000007FEFB2B0000-0x000007FEFB2C7000-memory.dmp

Filesize
92KB

Download
memory/2516-31-0x000007FEF6370000-0x000007FEF6626000-memory.dmp

Filesize
2.7MB

Download
memory/2516-32-0x000007FEFB2D0000-0x000007FEFB2E8000-memory.dmp

Filesize
96KB

Download
memory/2516-39-0x000007FEF5EE0000-0x000007FEF60EB000-memory.dmp

Filesize
2.0MB

Download
memory/2516-41-0x000007FEF7710000-0x000007FEF7751000-memory.dmp

Filesize
260KB

Download
memory/2516-42-0x000007FEF76E0000-0x000007FEF7701000-memory.dmp

Filesize
132KB

Download
memory/2516-43-0x000007FEF76C0000-0x000007FEF76D8000-memory.dmp

Filesize
96KB

Download
memory/2516-61-0x000007FEF25B0000-0x000007FEF25C7000-memory.dmp

Filesize
92KB

Download
memory/2516-40-0x000007FEF4E30000-0x000007FEF5EE0000-memory.dmp

Filesize
16.7MB

Download
memory/2516-60-0x000007FEF4BF0000-0x000007FEF4C02000-memory.dmp

Filesize
72KB

Download
memory/2516-59-0x000007FEF4C10000-0x000007FEF4C21000-memory.dmp

Filesize
68KB

Download
memory/2516-58-0x000007FEF4C30000-0x000007FEF4C53000-memory.dmp

Filesize
140KB

Download
memory/2516-57-0x000007FEF4C60000-0x000007FEF4C78000-memory.dmp

Filesize
96KB

Download
memory/2516-56-0x000007FEF4C80000-0x000007FEF4CA4000-memory.dmp

Filesize
144KB

Download
memory/2516-55-0x000007FEF4CB0000-0x000007FEF4CD8000-memory.dmp

Filesize
160KB

Download
memory/2516-54-0x000007FEF4CE0000-0x000007FEF4D37000-memory.dmp

Filesize
348KB

Download
memory/2516-53-0x000007FEF69A0000-0x000007FEF69B1000-memory.dmp

Filesize
68KB

Download
memory/2516-51-0x000007FEF4DC0000-0x000007FEF4E27000-memory.dmp

Filesize
412KB

Download
memory/2516-50-0x000007FEF69C0000-0x000007FEF69F0000-memory.dmp

Filesize
192KB

Download
memory/2516-49-0x000007FEF69F0000-0x000007FEF6A08000-memory.dmp

Filesize
96KB

Download
memory/2516-48-0x000007FEF6A10000-0x000007FEF6A21000-memory.dmp

Filesize
68KB

Download
memory/2516-47-0x000007FEF6A30000-0x000007FEF6A4B000-memory.dmp

Filesize
108KB

Download
memory/2516-46-0x000007FEF6A50000-0x000007FEF6A61000-memory.dmp

Filesize
68KB

Download
memory/2516-45-0x000007FEF6A70000-0x000007FEF6A81000-memory.dmp

Filesize
68KB

Download
memory/2516-44-0x000007FEF6A90000-0x000007FEF6AA1000-memory.dmp

Filesize
68KB

Download
memory/2516-52-0x000007FEF4D40000-0x000007FEF4DBC000-memory.dmp

Filesize
496KB

Download

Analysis

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