MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

SHA256 hash:	03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954
SHA3-384 hash:	34719ad4758f8a92c81eeb7f212fb20695bafc2846ba7fa15c5e154f44078f20f97c4d210103a43ede727dc6dd11b2d3
SHA1 hash:	110ecc3cc7dd995e58cbda814aa8861114317cc4
MD5 hash:	95eb81f461d37752f46a829bbd3ec855
humanhash:	single-august-seven-sierra
File name:	03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954.exe
Download:	download sample
Signature	VShell Alert Create hunting rule
File size:	4'608 bytes
First seen:	2026-09-20 02:04:05 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	e82dd51b077167be63c004bed23d0c1e (224 x VShell, 40 x NetWalker, 2 x GuLoader)
ssdeep	48:6I7lwe7UTm08SpJdSR1Ig9TPe1YpV1ZsSZIXxhxhwcRaK:Pl1F09Tq1Ig9T2Enwp
TLSH	T1F291A5C6F757E6B2EC1C07F500A379A4C4682E18927C9B464FE16F1C3C111AA3C3EA12
TrID	21.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 21.2% (.EXE) Win64 Executable (generic) (6522/11/2) 16.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 14.6% (.EXE) Win32 Executable (generic) (4504/4/1) 6.6% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
Reporter	whack_sh
Tags:	exe vshell

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

151

Origin country :

US

Vendor Threat Intelligence

ACCE Unknown

No detections

ANY.RUN Malicious

Malware family:

n/a

ID:

1

File name:

exe

Verdict:

Malicious activity

Analysis date:

2026-09-20 02:15:45 UTC

Tags:

websocket payload snowlight dropper vshell rat golang

Link:

https://app.any.run/tasks/5a347e34-9e29-465f-a592-ab3c4b58f509

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

CAPE Sandbox

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/87376/

ClamAV Detected

Detection(s):

SecuriteInfo.com.BackDoor.Siggen2.5324.27643.1434.UNOFFICIAL

Alert

Create hunting rule

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Sending an HTTP GET request

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

downloader evasive loader microsoft_visual_cc packed

Link:

https://www.filescan.io/uploads/6aaf3f20f557cb9b754724a4/reports/884b5b74-dd5b-457b-b8c8-05413782e9d4/overview

Hybrid Analysis Win/malicious_confidence_100%

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-09-19T22:31:00Z UTC

Last seen:

2026-09-21T15:34:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954/results?tab=lookup

Intezer Knight

Malware family:

Knight

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/3ed58b85-dee5-427e-af32-c6f87a429c52

Joe Sandbox VShell

Result

Threat name:

VShell

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1975214

Signature

Antivirus / Scanner detection for submitted sample

C2 URLs / IPs found in malware configuration

Detected unpacking (creates a PE file in dynamic memory)

Found malware configuration

Multi AV Scanner detection for submitted file

Suricata IDS alerts for network traffic

Unusual module load detection (module proxying)

Uses known network protocols on non-standard ports

Yara detected VShell

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

80%

Verdict:

Malware

File Type:

PE

Link:

https://malprob.io/report/03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954

Malva.RE inconclusive

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86

Link:

https://app.malva.re/file/95eb81f461d37752f46a829bbd3ec855

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954/

ReversingLabs TitaniumCloud Win32.Trojan.Mikey

Threat name:

Win32.Trojan.Mikey

Alert

Create hunting rule

Status:

Malicious

First seen:

2026-09-20 02:20:26 UTC

AV detection:

30 of 38 (78.95%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=aozkf6q3urnmv5acshhpfr2tylla5rrjvbiugt7cbvopwvlv7fka._file

Threatray SNOWLIGHT

Verdict:

malicious

Label(s):

SNOWLIGHT

Alert

Create hunting rule

Link:

https://reports.threatray.com/4c67eb27-6aeb-4467-820e-6beb6eb95132

Hatching Triage vshell

Result

Malware family:

vshell

Alert

Create hunting rule

Score:

  10/10

Tags:

family:vshell backdoor discovery rat

Link:

https://tria.ge/reports/260920-chek3szflf/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

System Location Discovery: System Language Discovery

Detects VSHELL Backdoor

Family: VShell

UnpacMe

Unpacked files

SH256 hash:

03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954

MD5 hash:

95eb81f461d37752f46a829bbd3ec855

SHA1 hash:

110ecc3cc7dd995e58cbda814aa8861114317cc4

Link:

https://www.unpac.me/results/9023e7ac-4555-47a7-b123-89302f24dc8b/

VMRay VShell

Malware family:

VShell

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/03b2a2fa1ba4/report/overview.html

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954

File information

---

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

VShell

exe 03b2a2fa1ba45acaf40291cef2c753c2d60ec629a851434fe20d5cfb5575f954

(this sample)

  

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/87376/