d594c212c13706e3d54f632394beb9e3516029345758f75b0e25a8b66f85f9fd

Resubmissions

16/07/2024, 08:48

240716-kqm67atgnr 3

16/07/2024, 08:45

240716-knq53axajf 3

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
16/07/2024, 08:45

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Roblox Studio.lnk
Size

1KB
MD5

856ef75929023c4d751a19ce5193f236
SHA1

5944fce93656ea78c0e63e07640562895bc15e70
SHA256

d594c212c13706e3d54f632394beb9e3516029345758f75b0e25a8b66f85f9fd
SHA512

36c7b54770067beadd6b088ca3683b671d3fe086b2b2b3946d61f52d4ffb2477b25ff02c6bd5529c5c13c0d9a2dbb1e57b5021169008f463cab1e3b4bc164f6d

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-1-5-21-940600906-3464502421-4240639183-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3012	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3012	vlc.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe
2744	rundll32.exe

Suspicious use of SendNotifyMessage 8 IoCs

pid	Process
3012	vlc.exe
3012	vlc.exe
3012	vlc.exe
3012	vlc.exe
3012	vlc.exe
3012	vlc.exe
3012	vlc.exe
3012	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3012	vlc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2744 wrote to memory of 2764	2744	rundll32.exe	32
PID 2744 wrote to memory of 2764	2744	rundll32.exe	32
PID 2744 wrote to memory of 2764	2744	rundll32.exe	32
PID 2764 wrote to memory of 3012	2764	rundll32.exe	34
PID 2764 wrote to memory of 3012	2764	rundll32.exe	34
PID 2764 wrote to memory of 3012	2764	rundll32.exe	34

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Roblox Studio.lnk"
1⤵
PID:1988

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\Desktop\SwitchStep.rar
1⤵
- Modifies registry class
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2744
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\Desktop\SwitchStep.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2764
- - C:\Program Files\VideoLAN\VLC\vlc.exe
    "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Desktop\SwitchStep.rar"
    3⤵
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    PID:3012

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

Loading Replay Monitor...

Downloads

memory/3012-33-0x000007FEF66D0000-0x000007FEF6704000-memory.dmp

Filesize
208KB

Download
memory/3012-32-0x000000013F2C0000-0x000000013F3B8000-memory.dmp

Filesize
992KB

Download
memory/3012-35-0x000007FEF66B0000-0x000007FEF66C8000-memory.dmp

Filesize
96KB

Download
memory/3012-36-0x000007FEF6250000-0x000007FEF6267000-memory.dmp

Filesize
92KB

Download
memory/3012-34-0x000007FEF5210000-0x000007FEF54C6000-memory.dmp

Filesize
2.7MB

Download
memory/3012-37-0x000007FEF61C0000-0x000007FEF61D1000-memory.dmp

Filesize
68KB

Download
memory/3012-38-0x000007FEF61A0000-0x000007FEF61B7000-memory.dmp

Filesize
92KB

Download
memory/3012-39-0x000007FEF50C0000-0x000007FEF50D1000-memory.dmp

Filesize
68KB

Download
memory/3012-40-0x000007FEF50A0000-0x000007FEF50BD000-memory.dmp

Filesize
116KB

Download
memory/3012-41-0x000007FEF5080000-0x000007FEF5091000-memory.dmp

Filesize
68KB

Download
memory/3012-43-0x000007FEF3DC0000-0x000007FEF3FCB000-memory.dmp

Filesize
2.0MB

Download
memory/3012-53-0x000007FEF3C30000-0x000007FEF3C60000-memory.dmp

Filesize
192KB

Download
memory/3012-42-0x000007FEF3FD0000-0x000007FEF5080000-memory.dmp

Filesize
16.7MB

Download
memory/3012-56-0x000007FEF3B20000-0x000007FEF3B31000-memory.dmp

Filesize
68KB

Download
memory/3012-55-0x000007FEF3B40000-0x000007FEF3BBC000-memory.dmp

Filesize
496KB

Download
memory/3012-54-0x000007FEF3BC0000-0x000007FEF3C27000-memory.dmp

Filesize
412KB

Download
memory/3012-52-0x000007FEF3C60000-0x000007FEF3C78000-memory.dmp

Filesize
96KB

Download
memory/3012-51-0x000007FEF3C80000-0x000007FEF3C91000-memory.dmp

Filesize
68KB

Download
memory/3012-57-0x000007FEF3AC0000-0x000007FEF3B17000-memory.dmp

Filesize
348KB

Download
memory/3012-58-0x000007FEF3A90000-0x000007FEF3AB8000-memory.dmp

Filesize
160KB

Download
memory/3012-50-0x000007FEF3CA0000-0x000007FEF3CBB000-memory.dmp

Filesize
108KB

Download
memory/3012-59-0x000007FEF3A60000-0x000007FEF3A84000-memory.dmp

Filesize
144KB

Download
memory/3012-60-0x000007FEF3A40000-0x000007FEF3A58000-memory.dmp

Filesize
96KB

Download
memory/3012-49-0x000007FEF3CC0000-0x000007FEF3CD1000-memory.dmp

Filesize
68KB

Download
memory/3012-61-0x000007FEF3A10000-0x000007FEF3A33000-memory.dmp

Filesize
140KB

Download
memory/3012-48-0x000007FEF3CE0000-0x000007FEF3CF1000-memory.dmp

Filesize
68KB

Download
memory/3012-62-0x000007FEF39F0000-0x000007FEF3A01000-memory.dmp

Filesize
68KB

Download
memory/3012-63-0x000007FEF39D0000-0x000007FEF39E2000-memory.dmp

Filesize
72KB

Download
memory/3012-47-0x000007FEF3D00000-0x000007FEF3D11000-memory.dmp

Filesize
68KB

Download
memory/3012-64-0x000007FEF2D90000-0x000007FEF2DA1000-memory.dmp

Filesize
68KB

Download
memory/3012-46-0x000007FEF3D20000-0x000007FEF3D38000-memory.dmp

Filesize
96KB

Download
memory/3012-65-0x000007FEF2C80000-0x000007FEF2C91000-memory.dmp

Filesize
68KB

Download
memory/3012-45-0x000007FEF3D40000-0x000007FEF3D61000-memory.dmp

Filesize
132KB

Download
memory/3012-44-0x000007FEF3D70000-0x000007FEF3DB1000-memory.dmp

Filesize
260KB

Download
memory/3012-73-0x000000013F2C0000-0x000000013F3B8000-memory.dmp

Filesize
992KB

Download
memory/3012-75-0x000007FEF5210000-0x000007FEF54C6000-memory.dmp

Filesize
2.7MB

Download
memory/3012-74-0x000007FEF66D0000-0x000007FEF6704000-memory.dmp

Filesize
208KB

Download
memory/3012-76-0x000007FEF3FD0000-0x000007FEF5080000-memory.dmp

Filesize
16.7MB

Download