dde89429b7848f78895f03595567c9a17816f33d2bd0cab08f157f41da5b116a

Analysis

max time kernel
144s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25-07-2024 19:12

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General

Target

#!!s͜͡etUp_Use_7713_P͜@s$C0DE!~!%!✔.rar
Size

7.3MB
MD5

35ce302fca95659f94eeba853e82f35d
SHA1

57bb1d0c8e0fa4ebed115f58eacba45ba0c8bfa5
SHA256

dde89429b7848f78895f03595567c9a17816f33d2bd0cab08f157f41da5b116a
SHA512

67c7260afbe85d18e571c213e2ba2de302158ed96eabcac53670cf8a4fe540e504cc1e20d2c7dca0f7cdbe07756b219459b78aa50e38e9947c88eb99e794cb6c
SSDEEP

196608:X/skCfkcAK7XtOoGc1Jfa8RU9107C9MOKTcmBsrO9dtFRF8:xC8cnXHpU4+9MPBsrO9Vw

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-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1144	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1144	vlc.exe

Suspicious use of FindShellTrayWindow 8 IoCs

pid	Process
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe

Suspicious use of SendNotifyMessage 7 IoCs

pid	Process
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe
1144	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1144	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2668 wrote to memory of 2792	2668	cmd.exe	31
PID 2668 wrote to memory of 2792	2668	cmd.exe	31
PID 2668 wrote to memory of 2792	2668	cmd.exe	31
PID 2792 wrote to memory of 2556	2792	rundll32.exe	32
PID 2792 wrote to memory of 2556	2792	rundll32.exe	32
PID 2792 wrote to memory of 2556	2792	rundll32.exe	32
PID 2556 wrote to memory of 1144	2556	rundll32.exe	34
PID 2556 wrote to memory of 1144	2556	rundll32.exe	34
PID 2556 wrote to memory of 1144	2556	rundll32.exe	34

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\#!!s͜͡etUp_Use_7713_P͜@s$C0DE!~!%!✔.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:2668
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\#!!s͜͡etUp_Use_7713_P͜@s$C0DE!~!%!✔.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2792
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\#!!s͜͡etUp_Use_7713_P͜@s$C0DE!~!%!✔.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2556
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\#!!s͜͡etUp_Use_7713_P͜@s$C0DE!~!%!✔.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:1144

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/1144-30-0x000007FEF7FD0000-0x000007FEF8004000-memory.dmp

Filesize
208KB

Download
memory/1144-29-0x000000013F810000-0x000000013F908000-memory.dmp

Filesize
992KB

Download
memory/1144-32-0x000007FEF7E80000-0x000007FEF7E98000-memory.dmp

Filesize
96KB

Download
memory/1144-33-0x000007FEF7E60000-0x000007FEF7E77000-memory.dmp

Filesize
92KB

Download
memory/1144-38-0x000007FEF78C0000-0x000007FEF78D1000-memory.dmp

Filesize
68KB

Download
memory/1144-37-0x000007FEF78E0000-0x000007FEF78FD000-memory.dmp

Filesize
116KB

Download
memory/1144-36-0x000007FEF7900000-0x000007FEF7911000-memory.dmp

Filesize
68KB

Download
memory/1144-35-0x000007FEF7E20000-0x000007FEF7E37000-memory.dmp

Filesize
92KB

Download
memory/1144-34-0x000007FEF7E40000-0x000007FEF7E51000-memory.dmp

Filesize
68KB

Download
memory/1144-31-0x000007FEF6B00000-0x000007FEF6DB6000-memory.dmp

Filesize
2.7MB

Download
memory/1144-39-0x000007FEF68F0000-0x000007FEF6AFB000-memory.dmp

Filesize
2.0MB

Download
memory/1144-41-0x000007FEF7870000-0x000007FEF78B1000-memory.dmp

Filesize
260KB

Download
memory/1144-44-0x000007FEF7400000-0x000007FEF7411000-memory.dmp

Filesize
68KB

Download
memory/1144-53-0x000007FEF72A0000-0x000007FEF72B1000-memory.dmp

Filesize
68KB

Download
memory/1144-61-0x000007FEF80C0000-0x000007FEF80D7000-memory.dmp

Filesize
92KB

Download
memory/1144-60-0x000007FEF6780000-0x000007FEF6792000-memory.dmp

Filesize
72KB

Download
memory/1144-59-0x000007FEF67A0000-0x000007FEF67B1000-memory.dmp

Filesize
68KB

Download
memory/1144-58-0x000007FEF67C0000-0x000007FEF67E3000-memory.dmp

Filesize
140KB

Download
memory/1144-57-0x000007FEF67F0000-0x000007FEF6808000-memory.dmp

Filesize
96KB

Download
memory/1144-56-0x000007FEF6810000-0x000007FEF6834000-memory.dmp

Filesize
144KB

Download
memory/1144-55-0x000007FEF6840000-0x000007FEF6868000-memory.dmp

Filesize
160KB

Download
memory/1144-54-0x000007FEF6E10000-0x000007FEF6E67000-memory.dmp

Filesize
348KB

Download
memory/1144-52-0x000007FEF6870000-0x000007FEF68EC000-memory.dmp

Filesize
496KB

Download
memory/1144-51-0x000007FEF72C0000-0x000007FEF7327000-memory.dmp

Filesize
412KB

Download
memory/1144-50-0x000007FEF7330000-0x000007FEF7360000-memory.dmp

Filesize
192KB

Download
memory/1144-49-0x000007FEF7360000-0x000007FEF7378000-memory.dmp

Filesize
96KB

Download
memory/1144-48-0x000007FEF7380000-0x000007FEF7391000-memory.dmp

Filesize
68KB

Download
memory/1144-47-0x000007FEF73A0000-0x000007FEF73BB000-memory.dmp

Filesize
108KB

Download
memory/1144-46-0x000007FEF73C0000-0x000007FEF73D1000-memory.dmp

Filesize
68KB

Download
memory/1144-45-0x000007FEF73E0000-0x000007FEF73F1000-memory.dmp

Filesize
68KB

Download
memory/1144-43-0x000007FEF7850000-0x000007FEF7868000-memory.dmp

Filesize
96KB

Download
memory/1144-42-0x000007FEF7420000-0x000007FEF7441000-memory.dmp

Filesize
132KB

Download
memory/1144-40-0x000007FEF5180000-0x000007FEF6230000-memory.dmp

Filesize
16.7MB

Download