7cae041a3661cf3a54e7930124dda510049432c958a309f2e51ed34e35f14117

General

Target

0000000001224555887485412221554520000000000151548542454651625.rar
Size

992KB
MD5

e9a93d6ae076ab18e8198b393d916376
SHA1

22255a7905d7c48fc1a63b0e5e1b796957189591
SHA256

7cae041a3661cf3a54e7930124dda510049432c958a309f2e51ed34e35f14117
SHA512

123747976548b256929a1dcefa931797db7a2796355ecc6cbd3fd114c848ae07c7b6a73062076ae86c8bf538d7946dd113c15e46611b177666e428b7837eb0c1
SSDEEP

24576:1SqJvY/v14kaAgR41Co+bbd/fZ3zPjYb28CktppTy4:jQ/v14kaAJ1Chx/fZDP0bSkt7Ty4

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-1-5-21-457978338-2990298471-2379561640-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1940	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1940	vlc.exe

Suspicious use of FindShellTrayWindow 8 IoCs

pid	Process
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe

Suspicious use of SendNotifyMessage 7 IoCs

pid	Process
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe
1940	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1940	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 2788	2252	cmd.exe	30
PID 2252 wrote to memory of 2788	2252	cmd.exe	30
PID 2252 wrote to memory of 2788	2252	cmd.exe	30
PID 2788 wrote to memory of 2856	2788	rundll32.exe	31
PID 2788 wrote to memory of 2856	2788	rundll32.exe	31
PID 2788 wrote to memory of 2856	2788	rundll32.exe	31
PID 2856 wrote to memory of 1940	2856	rundll32.exe	33
PID 2856 wrote to memory of 1940	2856	rundll32.exe	33
PID 2856 wrote to memory of 1940	2856	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\0000000001224555887485412221554520000000000151548542454651625.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:2252
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\0000000001224555887485412221554520000000000151548542454651625.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2788
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\0000000001224555887485412221554520000000000151548542454651625.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2856
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\0000000001224555887485412221554520000000000151548542454651625.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:1940

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/1940-30-0x000007FEFB450000-0x000007FEFB484000-memory.dmp

Filesize
208KB

Download
memory/1940-29-0x000000013FC10000-0x000000013FD08000-memory.dmp

Filesize
992KB

Download
memory/1940-32-0x000007FEFB430000-0x000007FEFB448000-memory.dmp

Filesize
96KB

Download
memory/1940-33-0x000007FEFB410000-0x000007FEFB427000-memory.dmp

Filesize
92KB

Download
memory/1940-34-0x000007FEFB3F0000-0x000007FEFB401000-memory.dmp

Filesize
68KB

Download
memory/1940-36-0x000007FEFB270000-0x000007FEFB281000-memory.dmp

Filesize
68KB

Download
memory/1940-37-0x000007FEFB250000-0x000007FEFB26D000-memory.dmp

Filesize
116KB

Download
memory/1940-35-0x000007FEFB290000-0x000007FEFB2A7000-memory.dmp

Filesize
92KB

Download
memory/1940-38-0x000007FEFB230000-0x000007FEFB241000-memory.dmp

Filesize
68KB

Download
memory/1940-31-0x000007FEF6680000-0x000007FEF6936000-memory.dmp

Filesize
2.7MB

Download
memory/1940-40-0x000007FEFB580000-0x000007FEFB5C1000-memory.dmp

Filesize
260KB

Download
memory/1940-44-0x000007FEF79F0000-0x000007FEF7A01000-memory.dmp

Filesize
68KB

Download
memory/1940-43-0x000007FEFB510000-0x000007FEFB521000-memory.dmp

Filesize
68KB

Download
memory/1940-42-0x000007FEFB530000-0x000007FEFB548000-memory.dmp

Filesize
96KB

Download
memory/1940-45-0x000007FEF79D0000-0x000007FEF79E1000-memory.dmp

Filesize
68KB

Download
memory/1940-41-0x000007FEFB550000-0x000007FEFB571000-memory.dmp

Filesize
132KB

Download
memory/1940-46-0x000007FEF79B0000-0x000007FEF79CB000-memory.dmp

Filesize
108KB

Download
memory/1940-47-0x000007FEF7990000-0x000007FEF79A1000-memory.dmp

Filesize
68KB

Download
memory/1940-39-0x000007FEF6A70000-0x000007FEF6C7B000-memory.dmp

Filesize
2.0MB

Download
memory/1940-49-0x000007FEF7970000-0x000007FEF7988000-memory.dmp

Filesize
96KB

Download
memory/1940-51-0x000007FEF65A0000-0x000007FEF6607000-memory.dmp

Filesize
412KB

Download
memory/1940-50-0x000007FEF7940000-0x000007FEF7970000-memory.dmp

Filesize
192KB

Download
memory/1940-53-0x000007FEF6A50000-0x000007FEF6A61000-memory.dmp

Filesize
68KB

Download
memory/1940-58-0x000007FEF4530000-0x000007FEF4553000-memory.dmp

Filesize
140KB

Download
memory/1940-61-0x000007FEF44C0000-0x000007FEF44E1000-memory.dmp

Filesize
132KB

Download
memory/1940-48-0x000007FEF4F50000-0x000007FEF6000000-memory.dmp

Filesize
16.7MB

Download
memory/1940-64-0x000007FEF37D0000-0x000007FEF37E1000-memory.dmp

Filesize
68KB

Download
memory/1940-63-0x000007FEF37F0000-0x000007FEF3801000-memory.dmp

Filesize
68KB

Download
memory/1940-62-0x000007FEF44A0000-0x000007FEF44B3000-memory.dmp

Filesize
76KB

Download
memory/1940-60-0x000007FEF44F0000-0x000007FEF4502000-memory.dmp

Filesize
72KB

Download
memory/1940-59-0x000007FEF4510000-0x000007FEF4521000-memory.dmp

Filesize
68KB

Download
memory/1940-57-0x000007FEF4560000-0x000007FEF4578000-memory.dmp

Filesize
96KB

Download
memory/1940-56-0x000007FEF4580000-0x000007FEF45A4000-memory.dmp

Filesize
144KB

Download
memory/1940-55-0x000007FEF45B0000-0x000007FEF45D8000-memory.dmp

Filesize
160KB

Download
memory/1940-54-0x000007FEF45E0000-0x000007FEF4637000-memory.dmp

Filesize
348KB

Download
memory/1940-52-0x000007FEF62A0000-0x000007FEF631C000-memory.dmp

Filesize
496KB

Download

Analysis

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