282b2bba57bb185fb81d4f401425efa9b6a6f99111640d99521b86b088f9aab9

Analysis

max time kernel
143s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2023, 20:33

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General

Target

DF CONNECTED v2.7.6c (Windows)/mus_kommsussertod.ogg
Size

6.2MB
MD5

2b266d80969c05cdd024c66505128b40
SHA1

09ed438e378d2a9d6a9d0971c68df6e64ce16ff3
SHA256

17b5f2e8c56d9606abcb9573c14807ec6cef38f26228d766db608001b8227676
SHA512

eebc8106c989b1fa6dd3e5f17c79099fc3a1abb3b7eaa8d68d56ef61d4b0972e024631a4532bedac81e873f616c1f6594b6605a666268100523c9fccf918deb1
SSDEEP

98304:YghlQddqCPCKebHq8zwoNb94mt4PAE+aS44a3mnFDWzunjDe8Pqsu5Dj0e7Ie20f:YgPCP+Zz1N4PALThHnsynjK9f2b7Xu5

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-1-5-21-3027552071-446050021-1254071215-1000\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-1-5-21-3027552071-446050021-1254071215-1000_Classes\Local Settings	cmd.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3608	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3608	vlc.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	4800	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4800	AUDIODG.EXE
Token: 33	3608	vlc.exe
Token: SeIncBasePriorityPrivilege	3608	vlc.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
3608	vlc.exe
3608	vlc.exe
3608	vlc.exe
3608	vlc.exe
3608	vlc.exe
3608	vlc.exe

Suspicious use of SendNotifyMessage 5 IoCs

pid	Process
3608	vlc.exe
3608	vlc.exe
3608	vlc.exe
3608	vlc.exe
3608	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3608	vlc.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4592 wrote to memory of 3608	4592	cmd.exe	86
PID 4592 wrote to memory of 3608	4592	cmd.exe	86

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\DF CONNECTED v2.7.6c (Windows)\mus_kommsussertod.ogg"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4592
- C:\Program Files\VideoLAN\VLC\vlc.exe
  "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\DF CONNECTED v2.7.6c (Windows)\mus_kommsussertod.ogg"
  2⤵
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:3608

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x4bc 0x308
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4800

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

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Downloads

memory/3608-5-0x00007FF68ABB0000-0x00007FF68ACA8000-memory.dmp

Filesize
992KB

Download
memory/3608-6-0x00007FF9D7F80000-0x00007FF9D7FB4000-memory.dmp

Filesize
208KB

Download
memory/3608-7-0x00007FF9C73F0000-0x00007FF9C76A4000-memory.dmp

Filesize
2.7MB

Download
memory/3608-14-0x00007FF9D7630000-0x00007FF9D7641000-memory.dmp

Filesize
68KB

Download
memory/3608-13-0x00007FF9DB900000-0x00007FF9DB91D000-memory.dmp

Filesize
116KB

Download
memory/3608-12-0x00007FF9DB920000-0x00007FF9DB931000-memory.dmp

Filesize
68KB

Download
memory/3608-16-0x00007FF9D75F0000-0x00007FF9D762F000-memory.dmp

Filesize
252KB

Download
memory/3608-15-0x00007FF9C6EC0000-0x00007FF9C70C0000-memory.dmp

Filesize
2.0MB

Download
memory/3608-11-0x00007FF9D7570000-0x00007FF9D7587000-memory.dmp

Filesize
92KB

Download
memory/3608-10-0x00007FF9D7590000-0x00007FF9D75A1000-memory.dmp

Filesize
68KB

Download
memory/3608-9-0x00007FF9D75B0000-0x00007FF9D75C7000-memory.dmp

Filesize
92KB

Download
memory/3608-8-0x00007FF9DB940000-0x00007FF9DB958000-memory.dmp

Filesize
96KB

Download
memory/3608-17-0x00007FF9C5E10000-0x00007FF9C6EBB000-memory.dmp

Filesize
16.7MB

Download
memory/3608-18-0x00007FF9D7320000-0x00007FF9D7341000-memory.dmp

Filesize
132KB

Download
memory/3608-20-0x00007FF9D75D0000-0x00007FF9D75E1000-memory.dmp

Filesize
68KB

Download
memory/3608-21-0x00007FF9D70E0000-0x00007FF9D70F1000-memory.dmp

Filesize
68KB

Download
memory/3608-22-0x00007FF9D70C0000-0x00007FF9D70D1000-memory.dmp

Filesize
68KB

Download
memory/3608-23-0x00007FF9D70A0000-0x00007FF9D70BB000-memory.dmp

Filesize
108KB

Download
memory/3608-25-0x00007FF9D6FF0000-0x00007FF9D7008000-memory.dmp

Filesize
96KB

Download
memory/3608-29-0x00007FF9D68C0000-0x00007FF9D68D1000-memory.dmp

Filesize
68KB

Download
memory/3608-30-0x00007FF9D6860000-0x00007FF9D68BC000-memory.dmp

Filesize
368KB

Download
memory/3608-24-0x00007FF9D7080000-0x00007FF9D7091000-memory.dmp

Filesize
68KB

Download
memory/3608-33-0x00007FF9DB8F0000-0x00007FF9DB900000-memory.dmp

Filesize
64KB

Download
memory/3608-32-0x00007FF9D6830000-0x00007FF9D6847000-memory.dmp

Filesize
92KB

Download
memory/3608-31-0x00007FF9C5C90000-0x00007FF9C5E08000-memory.dmp

Filesize
1.5MB

Download
memory/3608-28-0x00007FF9D68E0000-0x00007FF9D694F000-memory.dmp

Filesize
444KB

Download
memory/3608-27-0x00007FF9D6950000-0x00007FF9D69B7000-memory.dmp

Filesize
412KB

Download
memory/3608-26-0x00007FF9D69E0000-0x00007FF9D6A10000-memory.dmp

Filesize
192KB

Download
memory/3608-19-0x00007FF9D7300000-0x00007FF9D7318000-memory.dmp

Filesize
96KB

Download
memory/3608-34-0x00007FF9CDE50000-0x00007FF9CDE7F000-memory.dmp

Filesize
188KB

Download
memory/3608-35-0x00007FF9D5D30000-0x00007FF9D5D41000-memory.dmp

Filesize
68KB

Download
memory/3608-37-0x00007FF9C5A90000-0x00007FF9C5B55000-memory.dmp

Filesize
788KB

Download
memory/3608-36-0x00007FF9D5C10000-0x00007FF9D5C26000-memory.dmp

Filesize
88KB

Download
memory/3608-39-0x00007FF9CDAE0000-0x00007FF9CDAF1000-memory.dmp

Filesize
68KB

Download
memory/3608-40-0x00007FF9C5590000-0x00007FF9C55A2000-memory.dmp

Filesize
72KB

Download
memory/3608-38-0x00007FF9CE550000-0x00007FF9CE565000-memory.dmp

Filesize
84KB

Download
memory/3608-41-0x00007FF9C5410000-0x00007FF9C558A000-memory.dmp

Filesize
1.5MB

Download
memory/3608-54-0x00007FF9C5E10000-0x00007FF9C6EBB000-memory.dmp

Filesize
16.7MB

Download