41e34fc76fd43a06cc56b223578beed100702dc5090285093f7d3fb1b61fe729

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
26-06-2024 21:44

Target

main.py
Size

857B
MD5

b5a2a4002a544f362640e5515ac5b33c
SHA1

395dd9b9d6d9698b8e88897f4c68c21d76b2ae67
SHA256

483136dd4c00841ea0091676acf194a97ffc37ed4cb9774c68c30842da55e4eb
SHA512

5dfe9ae5f77d3c4d730e7b37cd0e62bdb652ccc72e30452762c12a370828cae9aa5101c0348fbdf479e3456151e7fdcfe874c749d8410a03d9ad3920d56fc6ee

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 9 IoCs

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

3068 AcroRd32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

3068 AcroRd32.exe
3068 AcroRd32.exe

pid	process
3068	AcroRd32.exe

pid	process
3068	AcroRd32.exe
3068	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 2012 wrote to memory of 2632	2012	cmd.exe	rundll32.exe
PID 2012 wrote to memory of 2632	2012	cmd.exe	rundll32.exe
PID 2012 wrote to memory of 2632	2012	cmd.exe	rundll32.exe
PID 2632 wrote to memory of 3068	2632	rundll32.exe	AcroRd32.exe
PID 2632 wrote to memory of 3068	2632	rundll32.exe	AcroRd32.exe
PID 2632 wrote to memory of 3068	2632	rundll32.exe	AcroRd32.exe
PID 2632 wrote to memory of 3068	2632	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\main.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2012
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\main.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2632
- - 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\main.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:3068

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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

Filesize
3KB

MD5
2580033baf879d7fccdc6c5d2fa14ad6

SHA1
61af09876cdaa7f3a3992322824123b3820e46d0

SHA256
d658972f8d097edd17c98e28d197239f8161bcd9b0bc204f762f01a69b855528

SHA512
9e91ba225c7300f6aee1688d2c98673e1989fdf0923d57b91e0846dcfe9489acbc5730652c24655895c814fa0aef1fa5cf14a7d5c79aa726e0ce3b8c7308f752

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