vshell | 8ccdd6610426bcd1b699bdf64a693413622339a8047e9f9a1a1db8b73ff78528

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, 12:13

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General

Target
windows_i386.exe
Size 4KB
Sample261102-pdyjlsvx9q
SHA256 8ccdd6610426bcd1b699bdf64a693413622339a8047e9f9a1a1db8b73ff78528
MD5 8550a1998762a181a9dc2d637bfcc6ef
SHA1 63f497c32fedbc28ed859ff5cd65184dd4037d73
SHA512 24d34ac8da1c0903b7e3fb90b40bb8fe3c9b169dd2cdea5accb42d8486d4bb3345de590d22f20392c98e5c15ef23529f86cba70cb59fb0c3fb3a1a4e117e39f2
SSDEEP 48:6I7lwe7DIG08SRJdSR1Ig9TPe1YpV1ZsSZIXxhxhwcRaK:Pl11097q1Ig9T2Enwp
TLSH
T11D91A5C5F757E6B2EC1C07F500A379A4C4682E18827C9B564FE16F0C3C111AA3D2EA52
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/3116-2-0x00000000698C0000-0x000000006A008000-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
3116	windows_i386.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3116	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:3116

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/3116-0-0x00000000026F0000-0x000000000438D000-memory.dmp

Download

memory/3116-2-0x00000000698C0000-0x000000006A008000-memory.dmp

Download

memory/3116-9-0x00000000026F0000-0x000000000438D000-memory.dmp

Download