Analysis
- max time kernel
148s - max time network
145s - 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, 12:15
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 3KB
- Sample261102-pe7tnsfa27
- SHA256 446ae0395e8046df75f8ff8e97b7175430ac0a9ce4613dda9b0bb86ab814b5f0
- MD5 b93b8a9d01d0648005b0d78f3573bdd7
- SHA1 4bd9b8805bf7d7df31c38ac8b12dd0ade5b1e5f9
- SHA512 ffccd9d1c568243ba568c86d402c8e9b285f8948388c967aad6abf17949ba2b23109865644e1cb39e491aa2d536195fc7047e9fa74a45e18953be165a385bb9f
- TLSH T1B071B54160501AF2D98CE3BF8487B896FD4EB248A2C80B0B03D8A81A2F7507BB1D9613
- MD5 SHA1 SHA512 TLSH
Malware Config
Extracted
Family
-
vshell
C2
-
154.91.62.104
Attributes
-
port
8074
-
salt
qwe123qwe
-
type
tcp
-
vkey
qwe123qwe
Signatures
- Detects VSHELL Backdoor 1 IoCs
resource yara_rule behavioral2/memory/2380-1-0x0000000067700000-0x0000000067ED4000-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\Domain windows_amd64.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname windows_amd64.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2380 windows_amd64.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2380 windows_amd64.exe