9475d84b7704e5f856f251c061ed7bd3c858829ff1c80741c1b5c36af5471edc

Analysis

max time kernel
268s
max time network
30s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
31-03-2023 19:47

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General

Target

Innovatoz/menu3.py
Size

794B
MD5

edca4a48ff54d1256bd7d855820a8b85
SHA1

7865458e4861ba6bfc00a1329487c0c24602650f
SHA256

bda1b41b96bf6af1232491c61e2d9d4497e641c76c75aba0f3cff5879552eafe
SHA512

20ff9f225e8e4b2165d3cb58fd8cf79429bb8d869fb21f3fd8eae0e2d5147f34fa1012cf13e3a4b4556e19652502af813da4d187697b673d6f54c9ec12d06c84

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 9 IoCs

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\py_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

AcroRd32.exe

pid process

1256 AcroRd32.exe
1256 AcroRd32.exe
1256 AcroRd32.exe

pid	process
1256	AcroRd32.exe
1256	AcroRd32.exe
1256	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 1972 wrote to memory of 1540	1972	cmd.exe	rundll32.exe
PID 1972 wrote to memory of 1540	1972	cmd.exe	rundll32.exe
PID 1972 wrote to memory of 1540	1972	cmd.exe	rundll32.exe
PID 1540 wrote to memory of 1256	1540	rundll32.exe	AcroRd32.exe
PID 1540 wrote to memory of 1256	1540	rundll32.exe	AcroRd32.exe
PID 1540 wrote to memory of 1256	1540	rundll32.exe	AcroRd32.exe
PID 1540 wrote to memory of 1256	1540	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Innovatoz\menu3.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1972

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Innovatoz\menu3.py
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1540

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\Innovatoz\menu3.py"
3⤵
- Suspicious use of SetWindowsHookEx
PID:1256

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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