6ba6e8958b2d684f1db859f439dbdbf527a0de31663a9dd6bee4ab587806d034

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
03/09/2024, 01:20

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General

Target

auto_rig_pro-master/src/auto_rig_ge.py
Size

434KB
MD5

b21e2b2fb6694c82eaa6a9306e6b45d5
SHA1

04766660802bbf0698a1adc7bd4328f96684599d
SHA256

4e77080bdeb1ddc24b5f919784511fa7f1ede40d606f93d36c5c0b6e526f001f
SHA512

32b6ef8c0b56660cf68e1bf847302fd6efaf8755a6a9839829e9d186f9046f01afd28a9eab827dc22d5046f64f844aaac1aaf8991affdfaf76ed8d6fabf803d6
SSDEEP

6144:HTzS1nRezOlHkVo6BSm5lN4dIlLXgd0Y2Om:PEkzOVkVb5lN4WlL5J

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 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2436	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2436	AcroRd32.exe
2436	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 2764	2280	cmd.exe	32
PID 2280 wrote to memory of 2764	2280	cmd.exe	32
PID 2280 wrote to memory of 2764	2280	cmd.exe	32
PID 2764 wrote to memory of 2436	2764	rundll32.exe	33
PID 2764 wrote to memory of 2436	2764	rundll32.exe	33
PID 2764 wrote to memory of 2436	2764	rundll32.exe	33
PID 2764 wrote to memory of 2436	2764	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\auto_rig_pro-master\src\auto_rig_ge.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2280
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\auto_rig_pro-master\src\auto_rig_ge.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2764
- - 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\auto_rig_pro-master\src\auto_rig_ge.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2436

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

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Downloads

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

Filesize
3KB

MD5
5faa26072611478cad3c14276b1ed534

SHA1
664529efc06446000279dd167efc426b6be2e454

SHA256
0cd4ad6380e4a92c54f643c00742f8f7129636a8a3df3702b34ed3fd868bd226

SHA512
afb80c145c860fa8085662d65337ca48505d6d61aafd5b8c6b436084a597c984ea062574bd35c762e96469458670a1f014e4e80b8abfc7065b9f537841742a46

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