ede524981a07b4e38695615599b7b0839c2a8125bd372ab4ce4393e298551fc2

Analysis

max time kernel
156s
max time network
42s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
11/09/2022, 20:17

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General

Target

Discord-All-Tools-In-One-main/util/2_Rat/rat.py
Size

29KB
MD5

5841934931598d9dd3e8ff64dc25b76d
SHA1

70a7d7fba306937fb047ce9ab566ef8a62cb669d
SHA256

6247c910a98a2acb50709f6f6804aea5f47755ba60ff75bffa94ed6befd02de1
SHA512

f3ee6caa7b9b41a6d6105dec9ecb5b9962aa88ee888a7e87449e9591cdd707d71c86281a7eb84da53a1f325fd2e536364ff282dcd93cadefda8a516626a784a7
SSDEEP

384:z6jmNZ3oA1ywDcmoFJy6nzEFQLtsvb2a7NVEIqdHubCMPdvfyMV1CUCWgxCWb:NNZ3oGywDkECLt4bls1dH0PdvUUCWA

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1768	AcroRd32.exe
1768	AcroRd32.exe
1768	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 1940	1988	cmd.exe	27
PID 1988 wrote to memory of 1940	1988	cmd.exe	27
PID 1988 wrote to memory of 1940	1988	cmd.exe	27
PID 1940 wrote to memory of 1768	1940	rundll32.exe	28
PID 1940 wrote to memory of 1768	1940	rundll32.exe	28
PID 1940 wrote to memory of 1768	1940	rundll32.exe	28
PID 1940 wrote to memory of 1768	1940	rundll32.exe	28

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Discord-All-Tools-In-One-main\util\2_Rat\rat.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Discord-All-Tools-In-One-main\util\2_Rat\rat.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1940
- - 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\Discord-All-Tools-In-One-main\util\2_Rat\rat.py"
    3⤵
    - Suspicious use of SetWindowsHookEx
    PID:1768

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/1768-82-0x0000000075A91000-0x0000000075A93000-memory.dmp

Filesize
8KB

Download
memory/1988-54-0x000007FEFBB21000-0x000007FEFBB23000-memory.dmp

Filesize
8KB

Download