fc294389bcc9151093540f5daff2ac4f200adbce93e0d19c526f5fbf1edee593

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07/02/2025, 16:17

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General

Target

Black-Grabber-V3-main/Black-Grabber-V3/options/Clipboard.py
Size

513B
MD5

73a2d903c9a000c33567d9692b3da666
SHA1

eb1735ddc14010de5f7368c7aa9338659c18d54e
SHA256

f923a076f6b3958f5f46531e5771b015e4491a89fde41228b2f2bd96eb363d8d
SHA512

85a000d84f0198e12d72919fd5953cf8bedd6f4ebe53dbd9df233e8781257cff881bd94ad2df7bbc90713d10d7c3524e4632f10cf4e643fa89a999c473e88248

Score

3^/10

discovery

Malware Config

Signatures

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3068	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
3068	AcroRd32.exe
3068	AcroRd32.exe
3068	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2036 wrote to memory of 2620	2036	cmd.exe	31
PID 2036 wrote to memory of 2620	2036	cmd.exe	31
PID 2036 wrote to memory of 2620	2036	cmd.exe	31
PID 2620 wrote to memory of 3068	2620	rundll32.exe	32
PID 2620 wrote to memory of 3068	2620	rundll32.exe	32
PID 2620 wrote to memory of 3068	2620	rundll32.exe	32
PID 2620 wrote to memory of 3068	2620	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Black-Grabber-V3-main\Black-Grabber-V3\options\Clipboard.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2036
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Black-Grabber-V3-main\Black-Grabber-V3\options\Clipboard.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2620
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Black-Grabber-V3-main\Black-Grabber-V3\options\Clipboard.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:3068

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
21b06067c892692b05ff1ab2207ab50b

SHA1
091923664f9e2bde7a6f3d72b9de6c9b71f8da31

SHA256
d6ac939df6374c6b791634fb88ebac05933f4c762ffa9a65d4b6a3d75205e1c1

SHA512
dfd0d2fc947ea272b4dec17994873e3fdb3852d988437ed8bccfbf90add7f93333cbb4ee1f46a1adb29e33c4cd6faaded1c352d9eef83751f92fefccc9d2e636

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