bcea76ce90197b64d0d429a12b4255da348a29673f461f344028b65a5a5b12c8

Analysis

max time kernel
142s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 15:40

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

content_warning_9b37aca1.webm
Size

3.2MB
MD5

13d5c0ab4400aa532fd5f7a555f3766f
SHA1

6421ad6f32a3e9f082451f2d1191262cad30fa3a
SHA256

bcea76ce90197b64d0d429a12b4255da348a29673f461f344028b65a5a5b12c8
SHA512

8c26d33d67980747aa5f659acae2f74fdd4d5e75f55f5685dcc1ed6076fc03814e35cb9f952e7ffaf08235cd1976bb6a4fd3ea965df1e9c0ae45f79f4e77e353
SSDEEP

49152:F5mb52+6pdr3ue8ze605OpbG7daquxd6trexZ5fCXSVWM:HE52HdrevzV0cwxaqur6trYfRz

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	cmd.exe

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-1-5-21-3169499791-3545231813-3156325206-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2272	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2272	vlc.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	4560	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4560	AUDIODG.EXE
Token: 33	2272	vlc.exe
Token: SeIncBasePriorityPrivilege	2272	vlc.exe

Suspicious use of FindShellTrayWindow 14 IoCs

pid	Process
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe

Suspicious use of SendNotifyMessage 7 IoCs

pid	Process
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe
2272	vlc.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2272	vlc.exe
2272	vlc.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4280 wrote to memory of 2272	4280	cmd.exe	86
PID 4280 wrote to memory of 2272	4280	cmd.exe	86

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\content_warning_9b37aca1.webm
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4280
- C:\Program Files\VideoLAN\VLC\vlc.exe
  "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\content_warning_9b37aca1.webm"
  2⤵
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:2272

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x468 0x4c0
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2272-6-0x00007FF844760000-0x00007FF844794000-memory.dmp

Filesize
208KB

Download
memory/2272-5-0x00007FF721040000-0x00007FF721138000-memory.dmp

Filesize
992KB

Download
memory/2272-13-0x00007FF844220000-0x00007FF84423D000-memory.dmp

Filesize
116KB

Download
memory/2272-14-0x00007FF844200000-0x00007FF844211000-memory.dmp

Filesize
68KB

Download
memory/2272-12-0x00007FF8444D0000-0x00007FF8444E1000-memory.dmp

Filesize
68KB

Download
memory/2272-15-0x00007FF834C80000-0x00007FF834E8B000-memory.dmp

Filesize
2.0MB

Download
memory/2272-9-0x00007FF848F30000-0x00007FF848F47000-memory.dmp

Filesize
92KB

Download
memory/2272-11-0x00007FF8446C0000-0x00007FF8446D7000-memory.dmp

Filesize
92KB

Download
memory/2272-10-0x00007FF844810000-0x00007FF844821000-memory.dmp

Filesize
68KB

Download
memory/2272-7-0x00007FF834E90000-0x00007FF835146000-memory.dmp

Filesize
2.7MB

Download
memory/2272-8-0x00007FF849030000-0x00007FF849048000-memory.dmp

Filesize
96KB

Download
memory/2272-23-0x00007FF835740000-0x00007FF835757000-memory.dmp

Filesize
92KB

Download
memory/2272-22-0x00007FF844060000-0x00007FF844071000-memory.dmp

Filesize
68KB

Download
memory/2272-21-0x00007FF844080000-0x00007FF844091000-memory.dmp

Filesize
68KB

Download
memory/2272-16-0x00007FF833BD0000-0x00007FF834C80000-memory.dmp

Filesize
16.7MB

Download
memory/2272-20-0x00007FF8440A0000-0x00007FF8440B1000-memory.dmp

Filesize
68KB

Download
memory/2272-19-0x00007FF8440C0000-0x00007FF8440D8000-memory.dmp

Filesize
96KB

Download
memory/2272-18-0x00007FF8440E0000-0x00007FF844101000-memory.dmp

Filesize
132KB

Download
memory/2272-17-0x00007FF8441B0000-0x00007FF8441F1000-memory.dmp

Filesize
260KB

Download
memory/2272-26-0x00007FF834E90000-0x00007FF835146000-memory.dmp

Filesize
2.7MB

Download
memory/2272-35-0x00007FF833BD0000-0x00007FF834C80000-memory.dmp

Filesize
16.7MB

Download
memory/2272-54-0x00007FF833BD0000-0x00007FF834C80000-memory.dmp

Filesize
16.7MB

Download