dd5dc79c40412908394e524b912dff04727590e55135b05b9f934853f3b1178e

Analysis

max time kernel
1751s
max time network
1851s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 20:43

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General

Target

Stargate Simulator/Engine/Stargate Simulator/SG/logikaSG.cpp
Size

425KB
MD5

0b096522458ca1365654cd1f86b69fa9
SHA1

f1a98e7725c63f1215a4013fc22e0f77619d42f7
SHA256

f9ff15a87a12195d5330bb013eb9bf60bbe41c0aa21b469cbec89d1ec284a78e
SHA512

f907ded845d12472efc550f415b47b2d3d168c4f037d048e9a0a8610aee89ccd1f5d7eed4e5343ef19ea0e7ffaee06ea46643f822fa64e4192c11514ef5dda0f
SSDEEP

6144:aeq3TyRAXW1k5N8xePEFCTM8/mpobil0TNmnwJyDcFrY:H

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 13 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\cpp_auto_file\shell\edit	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\cpp_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\cpp_auto_file\shell\edit\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\cpp_auto_file\shell\edit\command\ = "%SystemRoot%\\system32\\NOTEPAD.EXE %1"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\cpp_auto_file\shell\open	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\cpp_auto_file\shell\open\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\cpp_auto_file\shell\open\command\ = "%SystemRoot%\\system32\\NOTEPAD.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
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\cpp_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\cpp_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\.cpp	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\.cpp\ = "cpp_auto_file"	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1452 wrote to memory of 1180	1452	cmd.exe	27
PID 1452 wrote to memory of 1180	1452	cmd.exe	27
PID 1452 wrote to memory of 1180	1452	cmd.exe	27
PID 1180 wrote to memory of 1716	1180	rundll32.exe	28
PID 1180 wrote to memory of 1716	1180	rundll32.exe	28
PID 1180 wrote to memory of 1716	1180	rundll32.exe	28

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Stargate Simulator\Engine\Stargate Simulator\SG\logikaSG.cpp"
1⤵
- Suspicious use of WriteProcessMemory
PID:1452
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Stargate Simulator\Engine\Stargate Simulator\SG\logikaSG.cpp
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1180
- - C:\Windows\system32\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Stargate Simulator\Engine\Stargate Simulator\SG\logikaSG.cpp
    3⤵
    PID:1716

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/1452-54-0x000007FEFB9F1000-0x000007FEFB9F3000-memory.dmp

Filesize
8KB

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