973ebcffb7706b67b56f9c1b9bae70dd5e0946da3be81273c8a1caac04b63c31

General

Target

Game Setup v7.21.rar
Size

67.5MB
MD5

977651e1816c5b044a87aaaf4d62906e
SHA1

141c3db21ef41cbe38fa16d22bbc42fdc9a27828
SHA256

973ebcffb7706b67b56f9c1b9bae70dd5e0946da3be81273c8a1caac04b63c31
SHA512

43917f821999300e416f62b231e8f726013b84e4502c564cf62a49fde3e0ca846c8dbad29300c82ed8a24bbd442d4a8f13cba1f2553fbaa6ef00d8f04a4f3c9f
SSDEEP

1572864:HfCv8YfFUaYf+MzifCv8YfFUaYf+MzCfCv8YfFUaYf+MzK:HKkY9UalKkY9UahKkY9UaV

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

Processes:

rundll32.exerundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

vlc.exe

pid process

3020 vlc.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

vlc.exe

pid process

3020 vlc.exe
Suspicious use of FindShellTrayWindow 9 IoCs

Processes:

vlc.exe

pid process

3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
Suspicious use of SendNotifyMessage 8 IoCs

Processes:

vlc.exe

pid process

3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
3020 vlc.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

vlc.exe

pid process

3020 vlc.exe

pid	process
3020	vlc.exe

pid	process
3020	vlc.exe

pid	process
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe

pid	process
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe
3020	vlc.exe

pid	process
3020	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

cmd.exerundll32.exerundll32.exe

description	pid	process	target process
PID 2320 wrote to memory of 2524	2320	cmd.exe	rundll32.exe
PID 2320 wrote to memory of 2524	2320	cmd.exe	rundll32.exe
PID 2320 wrote to memory of 2524	2320	cmd.exe	rundll32.exe
PID 2524 wrote to memory of 2756	2524	rundll32.exe	rundll32.exe
PID 2524 wrote to memory of 2756	2524	rundll32.exe	rundll32.exe
PID 2524 wrote to memory of 2756	2524	rundll32.exe	rundll32.exe
PID 2756 wrote to memory of 3020	2756	rundll32.exe	vlc.exe
PID 2756 wrote to memory of 3020	2756	rundll32.exe	vlc.exe
PID 2756 wrote to memory of 3020	2756	rundll32.exe	vlc.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Game Setup v7.21.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2320

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Game Setup v7.21.rar
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2524

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Game Setup v7.21.rar
3⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2756

C:\Program Files\VideoLAN\VLC\vlc.exe
"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\Game Setup v7.21.rar"
4⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:3020

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3020-30-0x000007FEFAF30000-0x000007FEFAF64000-memory.dmp

Filesize
208KB

Download
memory/3020-29-0x000000013FFD0000-0x00000001400C8000-memory.dmp

Filesize
992KB

Download
memory/3020-34-0x000007FEFAE50000-0x000007FEFAE61000-memory.dmp

Filesize
68KB

Download
memory/3020-33-0x000007FEFAF10000-0x000007FEFAF27000-memory.dmp

Filesize
92KB

Download
memory/3020-32-0x000007FEFB220000-0x000007FEFB238000-memory.dmp

Filesize
96KB

Download
memory/3020-35-0x000007FEFAE30000-0x000007FEFAE47000-memory.dmp

Filesize
92KB

Download
memory/3020-36-0x000007FEFAE10000-0x000007FEFAE21000-memory.dmp

Filesize
68KB

Download
memory/3020-37-0x000007FEFAC10000-0x000007FEFAC2D000-memory.dmp

Filesize
116KB

Download
memory/3020-38-0x000007FEFABF0000-0x000007FEFAC01000-memory.dmp

Filesize
68KB

Download
memory/3020-31-0x000007FEF6AE0000-0x000007FEF6D96000-memory.dmp

Filesize
2.7MB

Download
memory/3020-40-0x000007FEF52B0000-0x000007FEF54BB000-memory.dmp

Filesize
2.0MB

Download
memory/3020-41-0x000007FEF7C40000-0x000007FEF7C81000-memory.dmp

Filesize
260KB

Download
memory/3020-42-0x000007FEF7BC0000-0x000007FEF7BE1000-memory.dmp

Filesize
132KB

Download
memory/3020-43-0x000007FEF7C20000-0x000007FEF7C38000-memory.dmp

Filesize
96KB

Download
memory/3020-45-0x000007FEF7470000-0x000007FEF7481000-memory.dmp

Filesize
68KB

Download
memory/3020-46-0x000007FEF7450000-0x000007FEF7461000-memory.dmp

Filesize
68KB

Download
memory/3020-48-0x000007FEF7410000-0x000007FEF7421000-memory.dmp

Filesize
68KB

Download
memory/3020-51-0x000007FEF5240000-0x000007FEF52A7000-memory.dmp

Filesize
412KB

Download
memory/3020-53-0x000007FEF6E60000-0x000007FEF6E71000-memory.dmp

Filesize
68KB

Download
memory/3020-56-0x000007FEF5130000-0x000007FEF5154000-memory.dmp

Filesize
144KB

Download
memory/3020-60-0x000007FEF50A0000-0x000007FEF50B2000-memory.dmp

Filesize
72KB

Download
memory/3020-59-0x000007FEF50C0000-0x000007FEF50D1000-memory.dmp

Filesize
68KB

Download
memory/3020-58-0x000007FEF50E0000-0x000007FEF5103000-memory.dmp

Filesize
140KB

Download
memory/3020-57-0x000007FEF5110000-0x000007FEF5128000-memory.dmp

Filesize
96KB

Download
memory/3020-55-0x000007FEF6E30000-0x000007FEF6E58000-memory.dmp

Filesize
160KB

Download
memory/3020-54-0x000007FEF5160000-0x000007FEF51B7000-memory.dmp

Filesize
348KB

Download
memory/3020-52-0x000007FEF51C0000-0x000007FEF523C000-memory.dmp

Filesize
496KB

Download
memory/3020-50-0x000007FEF73C0000-0x000007FEF73F0000-memory.dmp

Filesize
192KB

Download
memory/3020-49-0x000007FEF73F0000-0x000007FEF7408000-memory.dmp

Filesize
96KB

Download
memory/3020-47-0x000007FEF7430000-0x000007FEF744B000-memory.dmp

Filesize
108KB

Download
memory/3020-44-0x000007FEF7900000-0x000007FEF7911000-memory.dmp

Filesize
68KB

Download
memory/3020-39-0x000007FEF54C0000-0x000007FEF6570000-memory.dmp

Filesize
16.7MB

Download

Analysis

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