708c3a754f66c7ea424f1853f6076fd19434f729efff1c7ca5f68c76648f9ca3

Analysis

max time kernel
140s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
11-03-2023 14:09

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General

Target

CCDisk (v2021.02.19)/Crack_HK.rar
Size

6.1MB
MD5

de194d6dcbc714281fdbbc688a19db9e
SHA1

af297fe15e686b5d986c9cf2d4663d9741bc986a
SHA256

9b0ce01ccefd1b7b90868e3e5ac81aadc19fab7dc7ff7154071558dbce0a77a4
SHA512

419308eae37f5189d982b8e1311f038ba93844c6ac41c3741234726e6f22fa8feb22deccacac311b52c4934cc007c6b65d6e43143ff2d47843fa7899cc415c46
SSDEEP

196608:Z1JzXRqlEn8ml3RfFWyLDBzo4dhACs8nP:Z1JzMo82TFzo4psw

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1272	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1272	vlc.exe

Suspicious use of FindShellTrayWindow 10 IoCs

pid	Process
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe

Suspicious use of SendNotifyMessage 9 IoCs

pid	Process
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe
1272	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1272	vlc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1664 wrote to memory of 584	1664	cmd.exe	29
PID 1664 wrote to memory of 584	1664	cmd.exe	29
PID 1664 wrote to memory of 584	1664	cmd.exe	29
PID 584 wrote to memory of 1272	584	rundll32.exe	30
PID 584 wrote to memory of 1272	584	rundll32.exe	30
PID 584 wrote to memory of 1272	584	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\CCDisk (v2021.02.19)\Crack_HK.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:1664
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\CCDisk (v2021.02.19)\Crack_HK.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:584
- - C:\Program Files\VideoLAN\VLC\vlc.exe
    "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\CCDisk (v2021.02.19)\Crack_HK.rar"
    3⤵
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    PID:1272

Network

MITRE ATT&CK Enterprise v6

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/1272-83-0x000000013FD60000-0x000000013FE58000-memory.dmp

Filesize
992KB

Download
memory/1272-84-0x000007FEF7350000-0x000007FEF7384000-memory.dmp

Filesize
208KB

Download
memory/1272-85-0x000007FEF6E80000-0x000007FEF7134000-memory.dmp

Filesize
2.7MB

Download
memory/1272-86-0x000007FEFBCD0000-0x000007FEFBCE8000-memory.dmp

Filesize
96KB

Download
memory/1272-87-0x000007FEF7200000-0x000007FEF7217000-memory.dmp

Filesize
92KB

Download
memory/1272-88-0x000007FEF71E0000-0x000007FEF71F1000-memory.dmp

Filesize
68KB

Download
memory/1272-89-0x000007FEF6E60000-0x000007FEF6E77000-memory.dmp

Filesize
92KB

Download
memory/1272-90-0x000007FEF6E40000-0x000007FEF6E51000-memory.dmp

Filesize
68KB

Download
memory/1272-91-0x000007FEF6E20000-0x000007FEF6E3D000-memory.dmp

Filesize
116KB

Download
memory/1272-92-0x000007FEF6B90000-0x000007FEF6D90000-memory.dmp

Filesize
2.0MB

Download
memory/1272-93-0x000007FEF6E00000-0x000007FEF6E11000-memory.dmp

Filesize
68KB

Download
memory/1272-94-0x000007FEF5AE0000-0x000007FEF6B8B000-memory.dmp

Filesize
16.7MB

Download
memory/1272-95-0x000007FEF5AA0000-0x000007FEF5ADF000-memory.dmp

Filesize
252KB

Download
memory/1272-96-0x000007FEF6DD0000-0x000007FEF6DF1000-memory.dmp

Filesize
132KB

Download
memory/1272-97-0x000007FEF5A80000-0x000007FEF5A98000-memory.dmp

Filesize
96KB

Download
memory/1272-98-0x000007FEF5A60000-0x000007FEF5A71000-memory.dmp

Filesize
68KB

Download
memory/1272-99-0x000007FEF5A40000-0x000007FEF5A51000-memory.dmp

Filesize
68KB

Download
memory/1272-100-0x000007FEF5A20000-0x000007FEF5A31000-memory.dmp

Filesize
68KB

Download
memory/1272-101-0x000007FEF5A00000-0x000007FEF5A1B000-memory.dmp

Filesize
108KB

Download
memory/1272-102-0x000007FEF59E0000-0x000007FEF59F1000-memory.dmp

Filesize
68KB

Download
memory/1272-103-0x000007FEF59C0000-0x000007FEF59D8000-memory.dmp

Filesize
96KB

Download
memory/1272-104-0x000007FEF5990000-0x000007FEF59C0000-memory.dmp

Filesize
192KB

Download
memory/1272-105-0x000007FEF5920000-0x000007FEF5987000-memory.dmp

Filesize
412KB

Download
memory/1272-106-0x000007FEF57C0000-0x000007FEF582F000-memory.dmp

Filesize
444KB

Download
memory/1272-110-0x000007FEF56E0000-0x000007FEF5704000-memory.dmp

Filesize
144KB

Download
memory/1272-109-0x000007FEF5710000-0x000007FEF5738000-memory.dmp

Filesize
160KB

Download
memory/1272-108-0x000007FEF5740000-0x000007FEF5796000-memory.dmp

Filesize
344KB

Download
memory/1272-107-0x000007FEF57A0000-0x000007FEF57B1000-memory.dmp

Filesize
68KB

Download
memory/1272-111-0x000007FEF56C0000-0x000007FEF56D7000-memory.dmp

Filesize
92KB

Download
memory/1272-112-0x000007FEF5690000-0x000007FEF56B3000-memory.dmp

Filesize
140KB

Download
memory/1272-113-0x000007FEF5670000-0x000007FEF5681000-memory.dmp

Filesize
68KB

Download
memory/1272-114-0x000007FEF5650000-0x000007FEF5662000-memory.dmp

Filesize
72KB

Download
memory/1272-115-0x000007FEF5620000-0x000007FEF5641000-memory.dmp

Filesize
132KB

Download
memory/1272-116-0x000007FEF5600000-0x000007FEF5613000-memory.dmp

Filesize
76KB

Download
memory/1272-117-0x000007FEF55E0000-0x000007FEF55F2000-memory.dmp

Filesize
72KB

Download
memory/1272-118-0x000007FEF54A0000-0x000007FEF55DB000-memory.dmp

Filesize
1.2MB

Download
memory/1272-119-0x000007FEF53D0000-0x000007FEF53FC000-memory.dmp

Filesize
176KB

Download
memory/1272-120-0x000007FEF5210000-0x000007FEF53C2000-memory.dmp

Filesize
1.7MB

Download
memory/1272-121-0x000007FEF5000000-0x000007FEF505C000-memory.dmp

Filesize
368KB

Download
memory/1272-122-0x000007FEF4FE0000-0x000007FEF4FF1000-memory.dmp

Filesize
68KB

Download
memory/1272-123-0x000007FEF4F40000-0x000007FEF4FD7000-memory.dmp

Filesize
604KB

Download
memory/1272-124-0x000007FEF4F20000-0x000007FEF4F32000-memory.dmp

Filesize
72KB

Download
memory/1272-125-0x000007FEF4CE0000-0x000007FEF4F11000-memory.dmp

Filesize
2.2MB

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memory/1272-126-0x000007FEF4BC0000-0x000007FEF4CD2000-memory.dmp

Filesize
1.1MB

Download
memory/1272-127-0x000007FEF4710000-0x000007FEF4745000-memory.dmp

Filesize
212KB

Download
memory/1272-128-0x000007FEF46E0000-0x000007FEF4705000-memory.dmp

Filesize
148KB

Download
memory/1272-129-0x000007FEF46C0000-0x000007FEF46D1000-memory.dmp

Filesize
68KB

Download
memory/1272-130-0x000007FEF4650000-0x000007FEF46B1000-memory.dmp

Filesize
388KB

Download
memory/1272-131-0x000007FEF4630000-0x000007FEF4641000-memory.dmp

Filesize
68KB

Download
memory/1272-132-0x000007FEF4610000-0x000007FEF4622000-memory.dmp

Filesize
72KB

Download
memory/1272-133-0x000007FEF45F0000-0x000007FEF4603000-memory.dmp

Filesize
76KB

Download
memory/1272-134-0x000007FEF4490000-0x000007FEF452F000-memory.dmp

Filesize
636KB

Download
memory/1272-135-0x000007FEF42E0000-0x000007FEF42F1000-memory.dmp

Filesize
68KB

Download
memory/1272-136-0x000007FEF41D0000-0x000007FEF42D2000-memory.dmp

Filesize
1.0MB

Download
memory/1272-137-0x000007FEF41B0000-0x000007FEF41C1000-memory.dmp

Filesize
68KB

Download
memory/1272-138-0x000007FEF4090000-0x000007FEF40A1000-memory.dmp

Filesize
68KB

Download
memory/1272-139-0x000007FEF4070000-0x000007FEF4081000-memory.dmp

Filesize
68KB

Download
memory/1272-140-0x000007FEF4050000-0x000007FEF4062000-memory.dmp

Filesize
72KB

Download
memory/1272-141-0x000007FEF4030000-0x000007FEF4048000-memory.dmp

Filesize
96KB

Download
memory/1272-142-0x000007FEF4010000-0x000007FEF4026000-memory.dmp

Filesize
88KB

Download
memory/1272-143-0x000007FEF3FE0000-0x000007FEF4009000-memory.dmp

Filesize
164KB

Download
memory/1272-144-0x000007FEF3FC0000-0x000007FEF3FD2000-memory.dmp

Filesize
72KB

Download
memory/1272-145-0x000007FEF3F60000-0x000007FEF3F71000-memory.dmp

Filesize
68KB

Download
memory/1272-146-0x000007FEF3F40000-0x000007FEF3F51000-memory.dmp

Filesize
68KB

Download