Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/11/2026, 15:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
windows_amd64.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target windows_amd64.exe
- Size 4KB
- Sample261102-slde7ac17r
- SHA256 7e3314c356e2eb834f14d3e3bc72ae6a32f3b34f1838d026a7f72b8cbbc19cdd
- MD5 80ee40c12739faa2756944b123692c94
- SHA1 2000ef953851b5f3190a579b2d1bfef5330108f4
- SHA512 fa72468038ba0229bb3b8a5588513eaa8cb17aa0c535adc860b9c2edd62c3275bc7d3ff76965cd14e80e7215bf40c7d31227a21ed459a13494d57d3d52102966
- SSDEEP 48:6IIF9BlQaexASgZ47An0cF5uduvxRxUjbON9XM/ge93ahr0/:y9BOaMATJ0cF50uDxUOvXeg
- TLSH T1F991C64270B989E7E85C81BF4C0FB8A4BD19740A41C483A64378A5993E3967BF57CB0E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
vshell
C2
-
ws://154.91.57.102
Attributes
-
port
8074
-
salt
qwe123qwe
-
type
ws
-
vkey
qwe123qwe
Signatures
- Detects VSHELL Backdoor 1 IoCs
resource yara_rule behavioral2/memory/5004-1-0x0000000067D40000-0x0000000068534000-memory.dmp family_vshell - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname windows_amd64.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain windows_amd64.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 5004 windows_amd64.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5004 windows_amd64.exe