d729e14ae2c92513a1a8218e43446cd054d0e6cb903017f64956f8a4963d3a9c

Analysis

max time kernel
147s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 19:46

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General

Target

s.rar
Size

44KB
MD5

46e78c4bba51b9cca7b2f88d6f7a4397
SHA1

8f92a7e64cd600b5793c23b8bf02890366bc6aa1
SHA256

d729e14ae2c92513a1a8218e43446cd054d0e6cb903017f64956f8a4963d3a9c
SHA512

793434c5b86b7851c99160a1e289a903ece78b5807aec96162cdf8bf8966c23303eaabffebb905d5d1c463521c7e975f61f788be9e52c25109003129686efd68
SSDEEP

768:uwSnPEMnyZlohkmzy7L9rILaeSYWLmz1xpib+HSYD++d2pU0Bdb1:uwSPTnqlkzy/RI2Yz4yHSYa+d2pUK

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

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3764	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

pid	Process
4776	OpenWith.exe
3764	vlc.exe

Suspicious use of FindShellTrayWindow 8 IoCs

pid	Process
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe

Suspicious use of SendNotifyMessage 7 IoCs

pid	Process
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe
3764	vlc.exe

Suspicious use of SetWindowsHookEx 20 IoCs

pid	Process
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
4776	OpenWith.exe
3764	vlc.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4776 wrote to memory of 3764	4776	OpenWith.exe	95
PID 4776 wrote to memory of 3764	4776	OpenWith.exe	95

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\s.rar
1⤵
- Modifies registry class
PID:516

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4776
- C:\Program Files\VideoLAN\VLC\vlc.exe
  "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\s.rar"
  2⤵
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:3764

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/3764-6-0x00007FFFE51A0000-0x00007FFFE51D4000-memory.dmp

Filesize
208KB

Download
memory/3764-5-0x00007FF651F70000-0x00007FF652068000-memory.dmp

Filesize
992KB

Download
memory/3764-9-0x00007FFFDD650000-0x00007FFFDD667000-memory.dmp

Filesize
92KB

Download
memory/3764-13-0x00007FFFD7460000-0x00007FFFD747D000-memory.dmp

Filesize
116KB

Download
memory/3764-12-0x00007FFFD7C30000-0x00007FFFD7C41000-memory.dmp

Filesize
68KB

Download
memory/3764-11-0x00007FFFD8780000-0x00007FFFD8797000-memory.dmp

Filesize
92KB

Download
memory/3764-14-0x00007FFFD7440000-0x00007FFFD7451000-memory.dmp

Filesize
68KB

Download
memory/3764-10-0x00007FFFD87A0000-0x00007FFFD87B1000-memory.dmp

Filesize
68KB

Download
memory/3764-7-0x00007FFFD5D30000-0x00007FFFD5FE6000-memory.dmp

Filesize
2.7MB

Download
memory/3764-8-0x00007FFFE56A0000-0x00007FFFE56B8000-memory.dmp

Filesize
96KB

Download
memory/3764-15-0x00007FFFD7230000-0x00007FFFD743B000-memory.dmp

Filesize
2.0MB

Download
memory/3764-23-0x00007FFFD4270000-0x00007FFFD4281000-memory.dmp

Filesize
68KB

Download
memory/3764-22-0x00007FFFE5A10000-0x00007FFFE5A21000-memory.dmp

Filesize
68KB

Download
memory/3764-21-0x00007FFFE95F0000-0x00007FFFE9601000-memory.dmp

Filesize
68KB

Download
memory/3764-20-0x00007FFFE9610000-0x00007FFFE9621000-memory.dmp

Filesize
68KB

Download
memory/3764-19-0x00007FFFE9630000-0x00007FFFE9648000-memory.dmp

Filesize
96KB

Download
memory/3764-18-0x00007FFFE9650000-0x00007FFFE9671000-memory.dmp

Filesize
132KB

Download
memory/3764-17-0x00007FFFE9730000-0x00007FFFE9771000-memory.dmp

Filesize
260KB

Download
memory/3764-16-0x00007FFFD4C80000-0x00007FFFD5D30000-memory.dmp

Filesize
16.7MB

Download
memory/3764-35-0x00007FFFD4C80000-0x00007FFFD5D30000-memory.dmp

Filesize
16.7MB

Download