Analysis
- user interaction
yes - max time kernel
20s - max time network
20s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/10/2026, 19:08
Static task
static1
Behavioral task
behavioral1
Sample
stub.bat
Resource
win10v2004-20260911-en
2 signatures
150 seconds
General
- Target stub.bat
- Size 2.9MB
- Sample261024-xtl5hsdw4j
- SHA256 9ecaf2d820a57ea9f2474da0b467bdddfa4c7f4e1ad871eb013ae783be3cfb6c
- MD5 d30c035c9f6837ba686f9ada7ab43e30
- SHA1 39a3a06d7fdba01c7603676391cf640156cf6ff0
- SHA512 c7840d8a424ae27468b383b79300cb1f7dc9f8719b9c752ab0a85c8e69b07822c6a870d2fea77cf8a0cbc23f369729a47289629b381da721472c321366c9067d
- SSDEEP 49152:ShaiI5Xu0TeARcFLVR2Pj+iy3mi0++9MENc9bs+/vqp3NdLHaKj:xKzR27+iy3mH+dlf69HL6c
- TLSH T15CE533169D9F4EE90B445339A00BAC2E22D4DF68C427E89EE4DE43832617FC5353B5DA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- 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 2720 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2720 wrote to memory of 4792 2720 cmd.exe 86 PID 2720 wrote to memory of 4996 2720 cmd.exe 87
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\stub.bat"1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2720 -
C:\Windows\system32\where.exewhere pythonw2⤵PID:4792
-
-
C:\Windows\system32\where.exewhere python2⤵PID:4996
-