Resubmissions
05/09/2026, 16:51
260905-vcvzzsfk4y305/09/2026, 16:47
260905-vaz6xsydld305/09/2026, 16:47
260905-vasf3sydla305/09/2026, 16:46
260905-t95p1sfk3x3Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/09/2026, 16:47
Static task
static1
Behavioral task
behavioral1
Sample
free v-bucks.bat
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
free v-bucks.bat
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target free v-bucks.bat
- Size 1KB
- Sample260905-vasf3sydla
- SHA256 5bcee6e1ef87896b800bfd79adc62611fadd287d800bf93fa441a6bac3b08658
- MD5 938899927ee0224d46992e791850677c
- SHA1 afa328ee1161b64ec6c036b0a08779f1331cb75d
- SHA512 c61a76bf20c0df3e339d2da265c9771b4390058adf7aaaba6e21dcb0e1731858534d7a70d3c0368c2637fc767e66c30bac6b316a4583718785bedb8aac731a7c
- TLSH T12C210E0D47B20C975296D86C4A12886493F43B3472BAD453E6483CD1BB62EE55A7AC19
- MD5 SHA1 SHA512 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 2844 cmd.exe - Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.
pid Process 4144 ipconfig.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2844 wrote to memory of 4144 2844 cmd.exe 90
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\free v-bucks.bat"1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Windows\system32\ipconfig.exeIPCONFIG /RELEASE_ALL2⤵
- Gathers network information
PID:4144
-