dd5dc79c40412908394e524b912dff04727590e55135b05b9f934853f3b1178e

Analysis

max time kernel
1596s
max time network
1646s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 20:43

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General

Target

Stargate Simulator/Engine/Stargate Simulator/SG/logika3SG.cpp
Size

114KB
MD5

982390a56bf6484bf683acb94dbc30d7
SHA1

ff889ad06fe4d21a1ad523921ec021b6c5e18313
SHA256

a977cd8d1f376675eca8565c4b22c2c569f9b95100865ce82b2f89a265007e8f
SHA512

89e94d8453e64f36f50bf7934357df03339454825a54b63b025029bfb3d45be902786e2e8b10ec6f4c2d832f6b03ed9039a01c77bd413fc9b578a8a5e21087fd
SSDEEP

3072:AyEiOAYt85Y2yXY62o3Fq3iLVOVauG8E4CalXwqxKR1MUIbAVwXdxUr3lf/7Wfnd:/

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-1-5-21-4063495947-34355257-727531523-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\cpp_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\cpp_auto_file\shell\edit\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\cpp_auto_file\shell\edit\command\ = "%SystemRoot%\\system32\\NOTEPAD.EXE %1"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\cpp_auto_file\shell\open\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\cpp_auto_file\shell\open\command\ = "%SystemRoot%\\system32\\NOTEPAD.EXE %1"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\cpp_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\cpp_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\.cpp	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\.cpp\ = "cpp_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\cpp_auto_file\shell\edit	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\cpp_auto_file\shell\open	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1932 wrote to memory of 1704	1932	cmd.exe	27
PID 1932 wrote to memory of 1704	1932	cmd.exe	27
PID 1932 wrote to memory of 1704	1932	cmd.exe	27
PID 1704 wrote to memory of 832	1704	rundll32.exe	28
PID 1704 wrote to memory of 832	1704	rundll32.exe	28
PID 1704 wrote to memory of 832	1704	rundll32.exe	28

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Stargate Simulator\Engine\Stargate Simulator\SG\logika3SG.cpp"
1⤵
- Suspicious use of WriteProcessMemory
PID:1932
- 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\logika3SG.cpp
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1704
- - C:\Windows\system32\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Stargate Simulator\Engine\Stargate Simulator\SG\logika3SG.cpp
    3⤵
    PID:832

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/1932-54-0x000007FEFBD91000-0x000007FEFBD93000-memory.dmp

Filesize
8KB

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