MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e9ba9cfa85d8cf529d51ba8a2fbf5fa2e843c713a7a3a57d05769cd7b1fa820. 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

VShell

Vendor detections: 14

Intelligence 14 IOCs 1 YARA 52 File information Comments

SHA256 hash:	8e9ba9cfa85d8cf529d51ba8a2fbf5fa2e843c713a7a3a57d05769cd7b1fa820
SHA3-384 hash:	5f40ef1f385f0a91927b137dfe0c67dfd67167e75bbd8a88340540d2caeaf06ca1fc88d745510fc97538e600d72d2d24
SHA1 hash:	5dde04e006ae1340d12e0af988d01d022642cebd
MD5 hash:	23767a958594045ceaf056ac0ae56636
humanhash:	zulu-bluebird-skylark-south
File name:	23767a958594045ceaf056ac0ae56636.exe
Download:	download sample
Signature	VShell Create hunting rule
File size:	3'584 bytes
First seen:	2026-11-07 02:10:17 UTC
Last seen:	Never
File type:	exe
MIME type:	application/vnd.microsoft.portable-executable
imphash	e82dd51b077167be63c004bed23d0c1e (594 x VShell, 40 x NetWalker, 2 x GuLoader)
ssdeep	48:6Icwm0BRt2WGJ8zrD7TLjpSpc1ZsSYr8XxhxhwcRaK:4jetESNSYp
TLSH	T1B7716188F3136AF5E42C47F940D3A524D019ABB8C150BF4D5F60381D3C210BA265EF97
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	abuse_ch
Tags:	exe vshell

abuse_ch

VShell C2:
47.236.130.154:8080

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
47.236.130.154:8080	https://threatfox.abuse.ch/ioc/1816144/

Intelligence

File Origin

# of uploads :

# of downloads :

202

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

exe

Verdict:

No threats detected

Analysis date:

2026-11-07 03:41:08 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/b85c7e5c-45d6-482a-95b0-06a6deaa8ca9

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/97869/

Detection(s):

Win.Trojan.Mikey-10038331-0

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6af1bbd81492c978625a4485

Tags:

rozena trojan virus

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/8e9ba9cfa85d8cf529d51ba8a2fbf5fa2e843c713a7a3a57d05769cd7b1fa820

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-11-04T06:34:00Z UTC

Last seen:

2026-11-04T06:54:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/8e9ba9cfa85d8cf529d51ba8a2fbf5fa2e843c713a7a3a57d05769cd7b1fa820/results?tab=lookup

Malware family:

Knight

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/f75bd022-7bcb-4730-8d74-40f9f5c989f6

Result

Threat name:

SNOWLIGHT, VShell

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/2000321

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Multi AV Scanner detection for submitted file

Suricata IDS alerts for network traffic

Unusual module load detection (module proxying)

Yara detected SNOWLIGHT

Yara detected VShell

Behaviour

Behavior Graph:

Download SVG

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/23767a958594045ceaf056ac0ae56636

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/8e9ba9cfa85d8cf529d51ba8a2fbf5fa2e843c713a7a3a57d05769cd7b1fa820/

Threat name:

Win32.Trojan.Mikey

Status:

Malicious

First seen:

2026-11-03 22:47:13 UTC

AV detection:

33 of 38 (86.84%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=r2n2tt5ilwgpkkovdoukf67v7ixiipdrhj5duv6qk5u426y7vaqa._file

Result

Malware family:

vshell

Score:

10/10

Tags:

family:vshell backdoor discovery rat

Link:

https://tria.ge/reports/261107-cmcbhstx2l/

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

Malware Family:

n/a

Verdict:

Malicious

Tags:

cobaltstrike

YARA:

Cobalt_functions

Link:

https://app.threat.zone/submission/9a17b145-7611-49f1-bf76-187d044a6098

Malware Family:

fragtor

Malicious:

True

Tags:

spreader

Link:

https://intel.virussign.com/intelligence/file/8e9ba9cfa85d8cf529d51ba8a2fbf5fa2e843c713a7a3a57d05769cd7b1fa820

Unpacked files

SH256 hash:

8e9ba9cfa85d8cf529d51ba8a2fbf5fa2e843c713a7a3a57d05769cd7b1fa820

MD5 hash:

23767a958594045ceaf056ac0ae56636

SHA1 hash:

5dde04e006ae1340d12e0af988d01d022642cebd

Link:

https://www.unpac.me/results/16e13bd0-58bf-4531-9896-3a29fd51d414/

Malware family:

VShell

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/8e9ba9cfa85d/report/overview.html

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

Threat name:

Malicious File

Score:

0.99

Link:

https://yomi.yoroi.company/submissions/8e9ba9cfa85d8cf529d51ba8a2fbf5fa2e843c713a7a3a57d05769cd7b1fa820

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	command_and_control Create hunting rule
Author:	CD_R0M_
Description:	This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	data_manipulation Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects data manipulation routines including XOR encoding, Base64 references, and RC4 PRGA encryption

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerException__ConsoleCtrl Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerException__SetConsoleCtrl Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	DetectGoMethodSignatures Create hunting rule
Author:	Wyatt Tauber
Description:	Detects Go method signatures in unpacked Go binaries

Rule name:	Detect_Go_GOMAXPROCS Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata

Rule name:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

Rule name:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

Rule name:	Gentlemen_Ransomware_Binary Create hunting rule
Author:	Bedrock Safeguard Inc.
Description:	Detects The Gentlemen ransomware binary (Go/Garble)
Reference:	https://github.com/Bedrock-Safeguard/gentlemen-decryptor

Rule name:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

Rule name:	golang_binary_string Create hunting rule
Description:	Golang strings present

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	Golang_Find_CSC846_Simple Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

Rule name:	Indicator_MiniDumpWriteDump Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects PE files and PowerShell scripts that use MiniDumpWriteDump either through direct imports or string references

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	mht_inside_word Create hunting rule
Author:	dPhish
Description:	Detect embedded mht files inside microsfot word.

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	ProgramLanguage_Golang Create hunting rule
Author:	albertzsigovits
Description:	Application written in Golang programming language

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SEH__vectored Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

Rule name:	SuspiciousDll Create hunting rule
Author:	martclau
Description:	Detects SolarWinds Orion backdoor

Rule name:	Suspicious_Golang_Binary Create hunting rule
Author:	Tim Machac
Description:	Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)

Rule name:	ThreadControl__Context Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:	https://cyfare.net/

Rule name:	VShell_Windows_Implant_4x_DLL Create hunting rule
Author:	Daydream
Description:	VShell 4.x Windows implant DLL (Go, scrambled symbols) as unpacked from its stage: marker file names and config structure fields

Rule name:	VShell_Windows_Stager_HashedAPI Create hunting rule
Author:	Daydream
Description:	VShell Windows stager (x86/x64, tcp and ws variants): resolves APIs by ROR-13 hash, checks %TEMP%\log_de.log, downloads a stage and XOR 0x99 decodes it in memory

Rule name:	VShell_Windows_Stage_MZER_GoLoader Create hunting rule
Author:	Daydream
Description:	VShell 4.x Windows stage after XOR 0x99 decoding: Go loader with an MZER self-loading header that carries the implant DLL as a gzip asset

Rule name:	Win_Clipboard_Clipper_Thengavar Create hunting rule
Author:	Thengavar
Description:	Detects malware manipulating the Windows clipboard for clipping or crypto stealing attacks

Rule name:	WIN_Malware_Fantom_ForgeAuto_98e6f354_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects Fantom (pe, etat extrait)

Rule name:	WIN_Malware_PythonStealer_ForgeAuto_b24cb5bd Create hunting rule
Author:	Marjoriefort
Description:	Detects PythonStealer (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_1762e598_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat extrait)

Rule name:	WIN_Malware_Unknown_ForgeAuto_2e3a5916_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat extrait)

Rule name:	WIN_Malware_Unknown_ForgeAuto_2ffc3572 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_30f84f37 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_37b4704b Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_43faefd2 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_5001c94c Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_74566f98 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_79234c04 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_7e8e91c4 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_92a28498 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_f1079127 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_ValleyRAT_ForgeAuto_401c5e16 Create hunting rule
Author:	Marjoriefort
Description:	Detects ValleyRAT (pe, etat binaire)

File information

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

Cape

https://www.capesandbox.com/analysis/97869/

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