vshell | a887dc49c2aa5ab19f20a2c1e9f9ad73d303633c312e610aaf50cc81a823d8cf

Analysis

max time kernel
148s
max time network
151s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/09/2026, 00:19

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General

Target
windows_i386.exe
Size 4KB
Sample260930-al9jhsaf43
SHA256 a887dc49c2aa5ab19f20a2c1e9f9ad73d303633c312e610aaf50cc81a823d8cf
MD5 523d561061c3fea9c863a15c61042897
SHA1 b2197fbbe510da4d73032a68f72607623f804dfd
SHA512 a08f12c14e3441c30d3770de2e9c5d6163bd1988f4376f503c38ee71ca319ea750d73f559cfce8b086e436cdd7a3d8b1b92335840164c9ec7a7cf668ccda3c08
SSDEEP 48:6I7lwe7oM08SjJdSR1Ig9TPe1YpV1ZsSZIXxhxhwcRaK:Pl1n09tq1Ig9T2Enwp
TLSH
T14091A5C5F757E6B2EC1C17F500A3B9A8C4682E14927C9B568FE16F0C7C111AA3D2DA52
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor discovery vshell rat

Malware Config

Signatures

Family: VShell
VShell is a cross-platform Go-based RAT and C2 framework targeting Windows and Linux.
backdoor rat vshell

Detects VSHELL Backdoor 1 IoCs

resource	yara_rule
behavioral2/memory/6028-0-0x00000000698C0000-0x000000006A008000-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.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	windows_i386.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	windows_i386.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	windows_i386.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
6028	windows_i386.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	6028	windows_i386.exe

C:\Users\Admin\AppData\Local\Temp\windows_i386.exe
"C:\Users\Admin\AppData\Local\Temp\windows_i386.exe"
1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:6028

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/6028-4-0x00000000031B0000-0x0000000004E4D000-memory.dmp

Download

memory/6028-0-0x00000000698C0000-0x000000006A008000-memory.dmp

Download

memory/6028-9-0x00000000031B0000-0x0000000004E4D000-memory.dmp

Download