Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 12:29
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
- Sample261002-ppaa6a1hmd
- SHA256 47d8a0b88390349bec539db0e4323bea1e56f9afcbf5a847a0cc82e63ce55ec9
- MD5 3a91a3a45a3f8bd79e42b9c9b1c90f7d
- SHA1 e1b346ce4ac2bae7148be12926e6b990c236b1ae
- SHA512 80c16dd070b7033ed0bb4a2588a92dd196550534b57bf2056db1b176c3b97c70018b2a9b83533b2cb3682ccd12560ceb417be9f4bb73ea5d115567a8402fbe36
- TLSH T1AD71B541605056F2D94CE37F8487B8A5FD4FB248A2C80B4F0398981A2F7107BB0DDA13
- MD5 SHA1 SHA512 TLSH
Malware Config
Extracted
Family
-
vshell
C2
-
110.41.150.118
Attributes
-
port
8443
-
salt
32bd748d5c765437
-
type
tcp
-
vkey
02afa16ac3b3f78e
Signatures
- Detects VSHELL Backdoor 1 IoCs
resource yara_rule behavioral1/memory/3928-1-0x0000000067700000-0x0000000067ED4000-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\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 3928 windows_amd64.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3928 windows_amd64.exe