6ca47c3e4b2b2b1952bba1d201a6777deca4089d9b261c03447190ed5ecf3b7a

Analysis

max time kernel
143s
max time network
121s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
15-06-2024 13:43

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General

Target

Lossless Scaling.V2.8.rar
Size

1.4MB
MD5

e6d46da39f71c35e80dfda7da67fcc87
SHA1

cf5c3f631476662e28f7e8fd560523b76b1657a0
SHA256

6ca47c3e4b2b2b1952bba1d201a6777deca4089d9b261c03447190ed5ecf3b7a
SHA512

7acd7aa4f3cab7e0fa3a8f5df20b164878f9123b812b7675452ffe2a9e22f2a335af7948d3af3cb251dc0acc8f36d91fe719414b4fec02b172f71dd9b5b0223b
SSDEEP

24576:s06ITNFnvwPtiaN5aiaoUWs1Yo0yE6lsh3mDSElk1f7LnZB72H6Nui5zri:h/noVPNzanWs1VfESZllMnb72H6Nui5K

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-1-5-21-1340930862-1405011213-2821322012-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3024	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3024	vlc.exe

Suspicious use of FindShellTrayWindow 10 IoCs

pid	Process
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe

Suspicious use of SendNotifyMessage 9 IoCs

pid	Process
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe
3024	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3024	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2836 wrote to memory of 2592	2836	cmd.exe	29
PID 2836 wrote to memory of 2592	2836	cmd.exe	29
PID 2836 wrote to memory of 2592	2836	cmd.exe	29
PID 2592 wrote to memory of 2504	2592	rundll32.exe	30
PID 2592 wrote to memory of 2504	2592	rundll32.exe	30
PID 2592 wrote to memory of 2504	2592	rundll32.exe	30
PID 2504 wrote to memory of 3024	2504	rundll32.exe	32
PID 2504 wrote to memory of 3024	2504	rundll32.exe	32
PID 2504 wrote to memory of 3024	2504	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Lossless Scaling.V2.8.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2836
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Lossless Scaling.V2.8.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2592
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Lossless Scaling.V2.8.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2504
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\Lossless Scaling.V2.8.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:3024

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/3024-30-0x000007FEFB110000-0x000007FEFB144000-memory.dmp

Filesize
208KB

Download
memory/3024-29-0x000000013F710000-0x000000013F808000-memory.dmp

Filesize
992KB

Download
memory/3024-32-0x000007FEFB0F0000-0x000007FEFB108000-memory.dmp

Filesize
96KB

Download
memory/3024-33-0x000007FEFB0D0000-0x000007FEFB0E7000-memory.dmp

Filesize
92KB

Download
memory/3024-37-0x000007FEF84C0000-0x000007FEF84DD000-memory.dmp

Filesize
116KB

Download
memory/3024-36-0x000007FEF8590000-0x000007FEF85A1000-memory.dmp

Filesize
68KB

Download
memory/3024-35-0x000007FEFB090000-0x000007FEFB0A7000-memory.dmp

Filesize
92KB

Download
memory/3024-34-0x000007FEFB0B0000-0x000007FEFB0C1000-memory.dmp

Filesize
68KB

Download
memory/3024-31-0x000007FEF6300000-0x000007FEF65B6000-memory.dmp

Filesize
2.7MB

Download
memory/3024-39-0x000007FEF84A0000-0x000007FEF84B1000-memory.dmp

Filesize
68KB

Download
memory/3024-42-0x000007FEF76C0000-0x000007FEF76D8000-memory.dmp

Filesize
96KB

Download
memory/3024-43-0x000007FEF76A0000-0x000007FEF76B1000-memory.dmp

Filesize
68KB

Download
memory/3024-41-0x000007FEF76E0000-0x000007FEF7701000-memory.dmp

Filesize
132KB

Download
memory/3024-38-0x000007FEF5FC0000-0x000007FEF61CB000-memory.dmp

Filesize
2.0MB

Download
memory/3024-40-0x000007FEF7710000-0x000007FEF7751000-memory.dmp

Filesize
260KB

Download
memory/3024-44-0x000007FEF6A80000-0x000007FEF6A91000-memory.dmp

Filesize
68KB

Download
memory/3024-45-0x000007FEF5FA0000-0x000007FEF5FB1000-memory.dmp

Filesize
68KB

Download
memory/3024-46-0x000007FEF5F80000-0x000007FEF5F9B000-memory.dmp

Filesize
108KB

Download
memory/3024-47-0x000007FEF5F60000-0x000007FEF5F71000-memory.dmp

Filesize
68KB

Download
memory/3024-48-0x000007FEF5F40000-0x000007FEF5F58000-memory.dmp

Filesize
96KB

Download
memory/3024-49-0x000007FEF5F10000-0x000007FEF5F40000-memory.dmp

Filesize
192KB

Download
memory/3024-51-0x000007FEF4DF0000-0x000007FEF4E57000-memory.dmp

Filesize
412KB

Download
memory/3024-52-0x000007FEF4D70000-0x000007FEF4DEC000-memory.dmp

Filesize
496KB

Download
memory/3024-64-0x000007FEF77C0000-0x000007FEF77EF000-memory.dmp

Filesize
188KB

Download
memory/3024-65-0x000007FEF77A0000-0x000007FEF77B1000-memory.dmp

Filesize
68KB

Download
memory/3024-63-0x000007FEFB080000-0x000007FEFB090000-memory.dmp

Filesize
64KB

Download
memory/3024-62-0x000007FEF7810000-0x000007FEF7821000-memory.dmp

Filesize
68KB

Download
memory/3024-61-0x000007FEF3E20000-0x000007FEF3E41000-memory.dmp

Filesize
132KB

Download
memory/3024-50-0x000007FEF4E60000-0x000007FEF5F10000-memory.dmp

Filesize
16.7MB

Download
memory/3024-60-0x000007FEF4C00000-0x000007FEF4C12000-memory.dmp

Filesize
72KB

Download
memory/3024-59-0x000007FEF4C20000-0x000007FEF4C31000-memory.dmp

Filesize
68KB

Download
memory/3024-58-0x000007FEF4C40000-0x000007FEF4C63000-memory.dmp

Filesize
140KB

Download
memory/3024-57-0x000007FEF4C70000-0x000007FEF4C88000-memory.dmp

Filesize
96KB

Download
memory/3024-56-0x000007FEF4C90000-0x000007FEF4CB4000-memory.dmp

Filesize
144KB

Download
memory/3024-55-0x000007FEF4CC0000-0x000007FEF4CE8000-memory.dmp

Filesize
160KB

Download
memory/3024-54-0x000007FEF4CF0000-0x000007FEF4D47000-memory.dmp

Filesize
348KB

Download
memory/3024-53-0x000007FEF4D50000-0x000007FEF4D61000-memory.dmp

Filesize
68KB

Download
memory/3024-66-0x000007FEF7780000-0x000007FEF7796000-memory.dmp

Filesize
88KB

Download
memory/3024-67-0x000007FEF3BE0000-0x000007FEF3CA5000-memory.dmp

Filesize
788KB

Download
memory/3024-68-0x000007FEF3B90000-0x000007FEF3BD2000-memory.dmp

Filesize
264KB

Download
memory/3024-69-0x000007FEF3A00000-0x000007FEF3A62000-memory.dmp

Filesize
392KB

Download
memory/3024-70-0x000007FEF3950000-0x000007FEF39BD000-memory.dmp

Filesize
436KB

Download