1b475e95186ce2a8843516be389b66a6c53c6b77bdac33ffcf5d00af133e7570

Analysis

max time kernel
144s
max time network
127s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 07:38

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General

Target

sapphire_cracked.rar
Size

29.5MB
MD5

dc71e40b02fb2a0652dbabe211ffe66c
SHA1

0a36bf46ec65e45bfe765798a12abb08472331b5
SHA256

1b475e95186ce2a8843516be389b66a6c53c6b77bdac33ffcf5d00af133e7570
SHA512

426a48995be934ce183169319a0b86bef8e0017e102e9f15004f456ba3fe892dc997c70c40c71354710ddc521d79322864cd3b0e9170c330309222c363fd9ba1
SSDEEP

786432:wXc4PlLQExdSwksSqylouXwS9VQJ9RJRrhAgC7oV76:wXPxQqM7yr8kHJJ1C7oVm

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-1-5-21-268080393-3149932598-1824759070-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

vlc.exe

pid process

1388 vlc.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

vlc.exe

pid process

1388 vlc.exe
Suspicious use of FindShellTrayWindow 9 IoCs

Processes:

vlc.exe

pid process

1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
Suspicious use of SendNotifyMessage 8 IoCs

Processes:

vlc.exe

pid process

1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
1388 vlc.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

vlc.exe

pid process

1388 vlc.exe

pid	process
1388	vlc.exe

pid	process
1388	vlc.exe

pid	process
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe

pid	process
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe
1388	vlc.exe

pid	process
1388	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

cmd.exerundll32.exerundll32.exe

description	pid	process	target process
PID 3048 wrote to memory of 2732	3048	cmd.exe	rundll32.exe
PID 3048 wrote to memory of 2732	3048	cmd.exe	rundll32.exe
PID 3048 wrote to memory of 2732	3048	cmd.exe	rundll32.exe
PID 2732 wrote to memory of 2812	2732	rundll32.exe	rundll32.exe
PID 2732 wrote to memory of 2812	2732	rundll32.exe	rundll32.exe
PID 2732 wrote to memory of 2812	2732	rundll32.exe	rundll32.exe
PID 2812 wrote to memory of 1388	2812	rundll32.exe	vlc.exe
PID 2812 wrote to memory of 1388	2812	rundll32.exe	vlc.exe
PID 2812 wrote to memory of 1388	2812	rundll32.exe	vlc.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\sapphire_cracked.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\sapphire_cracked.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2732
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\sapphire_cracked.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2812
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\sapphire_cracked.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:1388

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/1388-30-0x000007FEFA900000-0x000007FEFA934000-memory.dmp

Filesize
208KB

Download
memory/1388-29-0x000000013FBA0000-0x000000013FC98000-memory.dmp

Filesize
992KB

Download
memory/1388-32-0x000007FEFA8E0000-0x000007FEFA8F8000-memory.dmp

Filesize
96KB

Download
memory/1388-33-0x000007FEFA8C0000-0x000007FEFA8D7000-memory.dmp

Filesize
92KB

Download
memory/1388-34-0x000007FEFA8A0000-0x000007FEFA8B1000-memory.dmp

Filesize
68KB

Download
memory/1388-35-0x000007FEFA880000-0x000007FEFA897000-memory.dmp

Filesize
92KB

Download
memory/1388-36-0x000007FEF7240000-0x000007FEF7251000-memory.dmp

Filesize
68KB

Download
memory/1388-38-0x000007FEF7200000-0x000007FEF7211000-memory.dmp

Filesize
68KB

Download
memory/1388-37-0x000007FEF7220000-0x000007FEF723D000-memory.dmp

Filesize
116KB

Download
memory/1388-31-0x000007FEF5830000-0x000007FEF5AE6000-memory.dmp

Filesize
2.7MB

Download
memory/1388-42-0x000007FEF6A30000-0x000007FEF6A51000-memory.dmp

Filesize
132KB

Download
memory/1388-45-0x000007FEF69F0000-0x000007FEF6A01000-memory.dmp

Filesize
68KB

Download
memory/1388-40-0x000007FEF54F0000-0x000007FEF56FB000-memory.dmp

Filesize
2.0MB

Download
memory/1388-52-0x000007FEF5470000-0x000007FEF54EC000-memory.dmp

Filesize
496KB

Download
memory/1388-41-0x000007FEF6F80000-0x000007FEF6FC1000-memory.dmp

Filesize
260KB

Download
memory/1388-44-0x000007FEF6A10000-0x000007FEF6A21000-memory.dmp

Filesize
68KB

Download
memory/1388-46-0x000007FEF69D0000-0x000007FEF69E1000-memory.dmp

Filesize
68KB

Download
memory/1388-48-0x000007FEF6570000-0x000007FEF6581000-memory.dmp

Filesize
68KB

Download
memory/1388-50-0x000007FEF63C0000-0x000007FEF63F0000-memory.dmp

Filesize
192KB

Download
memory/1388-51-0x000007FEF6350000-0x000007FEF63B7000-memory.dmp

Filesize
412KB

Download
memory/1388-49-0x000007FEF63F0000-0x000007FEF6408000-memory.dmp

Filesize
96KB

Download
memory/1388-47-0x000007FEF69B0000-0x000007FEF69CB000-memory.dmp

Filesize
108KB

Download
memory/1388-57-0x000007FEF5370000-0x000007FEF5388000-memory.dmp

Filesize
96KB

Download
memory/1388-66-0x000007FEF0AC0000-0x000007FEF0AD6000-memory.dmp

Filesize
88KB

Download
memory/1388-65-0x000007FEF0AE0000-0x000007FEF0AF1000-memory.dmp

Filesize
68KB

Download
memory/1388-64-0x000007FEF0EF0000-0x000007FEF0F1F000-memory.dmp

Filesize
188KB

Download
memory/1388-63-0x000007FEFA870000-0x000007FEFA880000-memory.dmp

Filesize
64KB

Download
memory/1388-62-0x000007FEF17B0000-0x000007FEF17C1000-memory.dmp

Filesize
68KB

Download
memory/1388-61-0x000007FEF6410000-0x000007FEF6431000-memory.dmp

Filesize
132KB

Download
memory/1388-60-0x000007FEF5300000-0x000007FEF5312000-memory.dmp

Filesize
72KB

Download
memory/1388-59-0x000007FEF5320000-0x000007FEF5331000-memory.dmp

Filesize
68KB

Download
memory/1388-58-0x000007FEF5340000-0x000007FEF5363000-memory.dmp

Filesize
140KB

Download
memory/1388-67-0x000007FEF09F0000-0x000007FEF0AB5000-memory.dmp

Filesize
788KB

Download
memory/1388-56-0x000007FEF5390000-0x000007FEF53B4000-memory.dmp

Filesize
144KB

Download
memory/1388-55-0x000007FEF53C0000-0x000007FEF53E8000-memory.dmp

Filesize
160KB

Download
memory/1388-54-0x000007FEF53F0000-0x000007FEF5447000-memory.dmp

Filesize
348KB

Download
memory/1388-68-0x000007FEF09A0000-0x000007FEF09E2000-memory.dmp

Filesize
264KB

Download
memory/1388-53-0x000007FEF5450000-0x000007FEF5461000-memory.dmp

Filesize
68KB

Download
memory/1388-43-0x000007FEF6F60000-0x000007FEF6F78000-memory.dmp

Filesize
96KB

Download
memory/1388-69-0x000007FEF05E0000-0x000007FEF0642000-memory.dmp

Filesize
392KB

Download
memory/1388-70-0x000007FEF0570000-0x000007FEF05DD000-memory.dmp

Filesize
436KB

Download
memory/1388-71-0x000007FEF03F0000-0x000007FEF0570000-memory.dmp

Filesize
1.5MB

Download
memory/1388-39-0x000007FEF3CF0000-0x000007FEF4DA0000-memory.dmp

Filesize
16.7MB

Download