Analysis
- max time kernel
148s - max time network
143s - 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, 17:13
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-vrf5dabw8z
- SHA256 3c4eb07bb64e47913d299168703eac126ee2f72dd39c0bbc9811163ffa800a3a
- MD5 de2c7e77971e79bdd3aac692b17765bc
- SHA1 fb94322095ae26a58d4e543910a2a801ca69e14f
- SHA512 ad3e8fe36738b357bc9985b5c540c5c1fe71400f150a343a3a393faf30480a9dfb95f515e90b7f01612d466678bd20b85298a7dfb22d24eb1f161fe295f8b249
- TLSH T10D71B74160505AF2D94DE3BF8587B895FD4EB248A2C80B0F0398981A2F7507BB1D9613
- MD5 SHA1 SHA512 TLSH
Malware Config
Extracted
Family
-
vshell
C2
-
154.91.63.126
Attributes
-
port
8074
-
salt
qwe123qwe
-
type
tcp
-
vkey
qwe123qwe
Signatures
- Detects VSHELL Backdoor 1 IoCs
resource yara_rule behavioral2/memory/1616-0-0x0000000067700000-0x0000000067ED4000-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 1616 windows_amd64.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1616 windows_amd64.exe