6ba6e8958b2d684f1db859f439dbdbf527a0de31663a9dd6bee4ab587806d034

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
03/09/2024, 01:20

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General

Target

auto_rig_pro-master/src/auto_rig_remap.py
Size

186KB
MD5

4e5531803cf085c136fa43bfde5609e7
SHA1

6892a05715690b9d321bfb533e8d4ccc9019c1ab
SHA256

e85ae4b73262166f9afff48371e2577c697b5a2094a7ba85edcdae3deafbbabf
SHA512

b3c9f5cb0a995dcb115b98e885878545a533b48f356d293611c0e8c2c19e4d6ffe256e3a979ed164e383aa99cec8130eb5b59924a457250ff6e2c8e0d9b4481f
SSDEEP

1536:jHi8HfHJQ/A1+j7aT2HgczTNsivfmw/pZOj3MJ/ivwOL/Drv3kNL5XsbdSeJC/e9:udiIzuw+j3MCllIz0AuJEa

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
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\py_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_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
2776	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2776	AcroRd32.exe
2776	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 2832	2324	cmd.exe	31
PID 2324 wrote to memory of 2832	2324	cmd.exe	31
PID 2324 wrote to memory of 2832	2324	cmd.exe	31
PID 2832 wrote to memory of 2776	2832	rundll32.exe	32
PID 2832 wrote to memory of 2776	2832	rundll32.exe	32
PID 2832 wrote to memory of 2776	2832	rundll32.exe	32
PID 2832 wrote to memory of 2776	2832	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\auto_rig_pro-master\src\auto_rig_remap.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2324
- 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_remap.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2832
- - 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_remap.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2776

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
749a4f423519b8d4bf51867ab5d4872c

SHA1
03f53751e06f965c020fa53ec0c67ce8c1cd88c1

SHA256
5a96019304fa58b1353cd8f25e2f907639882142bdb6d8d36a0c57bdff6ce14c

SHA512
8365d46f02ef1c364d7dcf3f629969c10af6447cd650522746ac0a3dce73e6bbf16d1098648c4c17144daedcaa08727324c59025db8a678c6a2806fd217a8253

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