MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4. 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:	b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4
SHA3-384 hash:	f651cb37fc4a275ad341941f86e6066a24a0b8eb4f895f69ccabe54349ef1822be3a4755319071eeb63af3fb6e9774a4
SHA1 hash:	bf3117e7dc500bc2002f2ded86a6adae75855651
MD5 hash:	e53afc5d3e2c55c2676c827b6f3c80de
humanhash:	bacon-quiet-fix-table
File name:	b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4.exe
Download:	download sample
Signature	VShell Alert Create hunting rule
File size:	3'584 bytes
First seen:	2026-09-27 02:10:47 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	e82dd51b077167be63c004bed23d0c1e (451 x VShell, 40 x NetWalker, 2 x GuLoader)
ssdeep	48:6Icwm04tt2WSJ8zrD7TLjpSpc1ZsSYr8XxhxhwcRaK:4jRttQSNSYp
TLSH	T11F716188F3135EF5E43C47F841D3A554C0199BB8C250BF4D5EA0381D3C210BA255AF96
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

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File Origin

# of uploads :

1

# of downloads :

185

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:

2026-09-27 02:23:07 UTC

Tags:

payload golang snowlight dropper vshell rat

Link:

https://app.any.run/tasks/5d360c62-c4c7-40b5-8eec-7d23f3a9a5a3

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/89224/

ClamAV Detected

Detection(s):

Win.Trojan.Mikey-10038331-0

Alert

Create hunting rule

CyberFortress Malicious

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ac0b4ec59bf6e2f9e92a9c9

Tags:

rozena virus

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Sending a custom TCP request

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

cobalt cobalt microsoft_visual_cc packed

Link:

https://www.filescan.io/uploads/6ab87b4a50d1fe5cdba4686c/reports/0fb3463c-370c-4cd8-b77b-7a3dfb292825/overview

Hybrid Analysis Win/malicious_confidence_100%

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-09-26T23:23:00Z UTC

Last seen:

2026-09-28T18:06:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4/results?tab=lookup

Intezer Knight

Malware family:

Knight

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/b8538937-1952-4d3f-8533-8deaba7ec41f

Joe Sandbox SNOWLIGHT, VShell

Result

Threat name:

SNOWLIGHT, VShell

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.evad

Score:

96 / 100

Link:

https://www.joesandbox.com/analysis/1978582

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

Unusual module load detection (module proxying)

Yara detected SNOWLIGHT

Yara detected VShell

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

85%

Verdict:

Malware

File Type:

PE

Link:

https://malprob.io/report/b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4

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/e53afc5d3e2c55c2676c827b6f3c80de

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4/

ReversingLabs TitaniumCloud Win32.Trojan.Mikey

Threat name:

Win32.Trojan.Mikey

Alert

Create hunting rule

Status:

Malicious

First seen:

2026-09-27 03:16:03 UTC

AV detection:

31 of 38 (81.58%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xddtsdrrjrqujnmbkuawgjjox76qgvb6gpvhk4dzklvneon6tdka._file

Threatray SNOWLIGHT

Verdict:

malicious

Label(s):

SNOWLIGHT

Alert

Create hunting rule

Link:

https://reports.threatray.com/6cf3d779-c7d1-46bb-93e0-f93c297398b2

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/260927-cmfzpswhme/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Reads the TCP/IP host and domain name from the registry

System Location Discovery: System Language Discovery

Detects VSHELL Backdoor

Family: VShell

UnpacMe

Unpacked files

SH256 hash:

b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4

MD5 hash:

e53afc5d3e2c55c2676c827b6f3c80de

SHA1 hash:

bf3117e7dc500bc2002f2ded86a6adae75855651

Link:

https://www.unpac.me/results/e04f6444-0636-46d2-98de-1de58657630b/

VMRay VShell

Malware family:

VShell

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/b8c7390e314c/report/overview.html

VirusTotal

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

YOROI YOMI DriveBy Activity

Threat name:

DriveBy Activity

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4

File information

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

Web download

VShell

exe b8c7390e314c6144b581550163252ebffd03543e33ea75707952ead239be98d4

(this sample)

  

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/89224/