Resubmissions
15/08/2026, 16:19
260815-tskzaazxgz715/08/2026, 16:06
260815-tj5bkazxcz815/08/2026, 16:05
260815-tjhgssgf763Analysis
- max time kernel
898s - max time network
489s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
15/08/2026, 16:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Adv(0d)-MetaBase-(Zer0-D4y).zip
Resource
win10v2004-20260513-en
23 signatures
900 seconds
Behavioral task
behavioral2
Sample
Metabase-0day.py
Resource
win10v2004-20260513-en
4 signatures
900 seconds
Behavioral task
behavioral3
Sample
pytransform/__init__.py
Resource
win10v2004-20260513-en
4 signatures
900 seconds
Behavioral task
behavioral4
Sample
pytransform/__init__.pyc
Resource
win10v2004-20260513-en
4 signatures
900 seconds
Behavioral task
behavioral5
Sample
pytransform/_pytransform.dll
Resource
win10v2004-20260513-en
3 signatures
900 seconds
General
- Target pytransform/__init__.pyc
- Size 19KB
- Sample260815-tskzaazxgz
- SHA256 c3f61f3acc3a30bab418d0d22a1fcb1a601def43241d7ccff733efc7b264e07f
- MD5 7de5a4d69445eef12a92998dd3b30d68
- SHA1 c37f0930fd6a4005a16bf670ac460bc6f29d18ff
- SHA512 1a18d2c2bf4ea14112a671e87464f2e2d8db11190afe296515e8b7fa57c60633f129b041308045fdbf4ef87cf625bf4d35841cd7d4f51aa8f8d66d682c11c13b
- SSDEEP 192:jmufKf6kF5y+vtmmmi3G6NmHKJNcAcCajjbG+CRWluntWBVe/yLCiMkmnCT29Qzq:CRlF/d3TNLh4bGRWlutWQAwC0
- TLSH T17792FCC4A3A2C84BCCB0117955F1025A5E76FAB376D307022B7F98BB549C75CC4AD3A6
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 1252 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4692 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\pytransform\__init__.pyc1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1252
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4692