bbcc6444202f68e4154063fe28d7a5bd1dde6de140b7e80d707060bb7dbe1650

Analysis

max time kernel
118s
max time network
139s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
18-07-2023 12:59

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General

Target

Among Us v2022.12.14i-Pivigames.blog.rar
Size

244.1MB
MD5

d7951aa0674836da3859a056ff3d3b80
SHA1

d4f9d707654a24e4fe16677c6898054f990c1cae
SHA256

bbcc6444202f68e4154063fe28d7a5bd1dde6de140b7e80d707060bb7dbe1650
SHA512

cdb0b54f71b67ad0d4117215c7eb5ab26ea3d4b0a3a6314584f74af808c5180f6e776dd2db1dc4b730929cd9e5090ad0ce644e83ea5852136e5d26a4762f2580
SSDEEP

3145728:VutNH6ihsRWRi9S10xIO2H0VzM/6vk+NUdjqUMQiD+0oM7QDD4XglRdw8g5cEsO2:VutNH6s49FxDvVi8pN32mTQC4L9sO

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1632	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1632	vlc.exe

Suspicious use of FindShellTrayWindow 10 IoCs

pid	Process
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe

Suspicious use of SendNotifyMessage 9 IoCs

pid	Process
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe
1632	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1632	vlc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 2360	2520	cmd.exe	29
PID 2520 wrote to memory of 2360	2520	cmd.exe	29
PID 2520 wrote to memory of 2360	2520	cmd.exe	29
PID 2360 wrote to memory of 1632	2360	rundll32.exe	30
PID 2360 wrote to memory of 1632	2360	rundll32.exe	30
PID 2360 wrote to memory of 1632	2360	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Among Us v2022.12.14i-Pivigames.blog.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2520
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Among Us v2022.12.14i-Pivigames.blog.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2360
- - C:\Program Files\VideoLAN\VLC\vlc.exe
    "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\Among Us v2022.12.14i-Pivigames.blog.rar"
    3⤵
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    PID:1632

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/1632-90-0x000000013F4F0000-0x000000013F5E8000-memory.dmp

Filesize
992KB

Download
memory/1632-91-0x000007FEF7DB0000-0x000007FEF7DE4000-memory.dmp

Filesize
208KB

Download
memory/1632-92-0x000007FEF6420000-0x000007FEF66D4000-memory.dmp

Filesize
2.7MB

Download
memory/1632-93-0x000007FEF4AD0000-0x000007FEF5B7B000-memory.dmp

Filesize
16.7MB

Download
memory/1632-94-0x000007FEF3550000-0x000007FEF3662000-memory.dmp

Filesize
1.1MB

Download