Overview
overview
8Static
static
3python312x...obf.py
windows10-2004-x64
3python312x...obf.py
windows11-ltsc_2024-x64
3python312x...obf.py
windows10-2004-x64
3python312x...obf.py
windows11-ltsc_2024-x64
3python312x...obf.py
windows10-2004-x64
3python312x...obf.py
windows11-ltsc_2024-x64
3python312x...obf.py
windows10-2004-x64
3python312x...obf.py
windows11-ltsc_2024-x64
3python312x...obf.py
windows10-2004-x64
3python312x...obf.py
windows11-ltsc_2024-x64
8python312x...AES.py
windows10-2004-x64
3python312x...AES.py
windows11-ltsc_2024-x64
3python312x...RC2.py
windows10-2004-x64
3python312x...RC2.py
windows11-ltsc_2024-x64
3python312x...RC4.py
windows10-2004-x64
3python312x...RC4.py
windows11-ltsc_2024-x64
3python312x...ish.py
windows10-2004-x64
3python312x...ish.py
windows11-ltsc_2024-x64
3python312x...AST.py
windows10-2004-x64
3python312x...AST.py
windows11-ltsc_2024-x64
3python312x...a20.py
windows10-2004-x64
3python312x...a20.py
windows11-ltsc_2024-x64
3python312x...305.py
windows10-2004-x64
3python312x...305.py
windows11-ltsc_2024-x64
3python312x...DES.py
windows10-2004-x64
3python312x...DES.py
windows11-ltsc_2024-x64
3python312x...ES3.py
windows10-2004-x64
3python312x...ES3.py
windows11-ltsc_2024-x64
8python312x...AEP.py
windows10-2004-x64
3python312x...AEP.py
windows11-ltsc_2024-x64
3python312x...1_5.py
windows10-2004-x64
3python312x...1_5.py
windows11-ltsc_2024-x64
3Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/07/2026, 00:27
Static task
static1
Behavioral task
behavioral1
Sample
python312x64/BKNOLazyMar28_AnnnnnnnCrack-obf.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
python312x64/BKNOLazyMar28_AnnnnnnnCrack-obf.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral3
Sample
python312x64/BKNOLazyMar28_Annnnnnnnnnnnn-obf.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
python312x64/BKNOLazyMar28_Annnnnnnnnnnnn-obf.py
Resource
win11ltsc2024-20260630-en
Behavioral task
behavioral5
Sample
python312x64/BKNOLazyMar28_Asssssssssss-obf.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
python312x64/BKNOLazyMar28_Asssssssssss-obf.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral7
Sample
python312x64/BKNOLazyMar28_Hvvvvvvvvvvv-obf.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
python312x64/BKNOLazyMar28_Hvvvvvvvvvvv-obf.py
Resource
win11ltsc2024-20260630-en
Behavioral task
behavioral9
Sample
python312x64/BKNOLazyMar28_Plog55555555555-obf.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
python312x64/BKNOLazyMar28_Plog55555555555-obf.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral11
Sample
python312x64/Crypto/Cipher/AES.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
python312x64/Crypto/Cipher/AES.py
Resource
win11ltsc2024-20260630-en
Behavioral task
behavioral13
Sample
python312x64/Crypto/Cipher/ARC2.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
python312x64/Crypto/Cipher/ARC2.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral15
Sample
python312x64/Crypto/Cipher/ARC4.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
python312x64/Crypto/Cipher/ARC4.py
Resource
win11ltsc2024-20260630-en
Behavioral task
behavioral17
Sample
python312x64/Crypto/Cipher/Blowfish.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
python312x64/Crypto/Cipher/Blowfish.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral19
Sample
python312x64/Crypto/Cipher/CAST.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
python312x64/Crypto/Cipher/CAST.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral21
Sample
python312x64/Crypto/Cipher/ChaCha20.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
python312x64/Crypto/Cipher/ChaCha20.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral23
Sample
python312x64/Crypto/Cipher/ChaCha20_Poly1305.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
python312x64/Crypto/Cipher/ChaCha20_Poly1305.py
Resource
win11ltsc2024-20260630-en
Behavioral task
behavioral25
Sample
python312x64/Crypto/Cipher/DES.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
python312x64/Crypto/Cipher/DES.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral27
Sample
python312x64/Crypto/Cipher/DES3.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
python312x64/Crypto/Cipher/DES3.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral29
Sample
python312x64/Crypto/Cipher/PKCS1_OAEP.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
python312x64/Crypto/Cipher/PKCS1_OAEP.py
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral31
Sample
python312x64/Crypto/Cipher/PKCS1_v1_5.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
python312x64/Crypto/Cipher/PKCS1_v1_5.py
Resource
win11ltsc2024-20260629-en
General
- Target python312x64/Crypto/Cipher/ChaCha20.py
- Size 10KB
- Sample260703-ar7bcag17x
- SHA256 068ae8765df74153e0d75fe40e422618d9fe4a5016faac5d60d1663abd225b82
- MD5 cf6aeca596303373d68a1397189eb7c5
- SHA1 69b657daf5d5c833175def3eb52f15c36dcb4151
- SHA512 61e705c1448c135fa7ea5765e37730242dc30fe9b9216554afa6004c92696707007dd827ea54210a31e2a40a9ed455eef04738d2eadb8aa375d6ebb105b1aff3
- SSDEEP 192:9qrskrs9t3q/IcwYkUlRGziNzvPpDkzBj/gkcTUjwzgLMZKPOYbCCtrBUpt:0rskrs9VqxwwlCihPix/g5F6PPOqBUt
- TLSH T13132C7938E52CCD253B3850A2C7AE90AE71962232E445F033CBDD8146FF637595ACDE8
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3047816590-610495838-277027736-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3047816590-610495838-277027736-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1200 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\python312x64\Crypto\Cipher\ChaCha20.py1⤵
- Modifies registry class
PID:5936
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1200