MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb5ef7c60e6687d4175130216c0ea72f1d83e211d79c9c9e08882643419ea6c5. 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

Vidar

Vendor detections: 14

Intelligence 14 IOCs YARA 32 File information Comments

SHA256 hash:	bb5ef7c60e6687d4175130216c0ea72f1d83e211d79c9c9e08882643419ea6c5
SHA3-384 hash:	5b1948a474de38ecdc6538faa4fff79f01ccdef4bac42a70485ac1507dc774f502172d43f9cf92ebf7d0cc47b23da10c
SHA1 hash:	8d25aa2a51e5f333175392cbec4e50a4d6d12ae8
MD5 hash:	fd9c6a458bd6bb39838f6c421cb0be79
humanhash:	violet-rugby-ceiling-happy
File name:	Mod Menu.exe
Download:	download sample
Signature	Vidar Create hunting rule
File size:	2'415'792 bytes
First seen:	2026-03-21 13:27:28 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	ebc247a77b4d4a804b261f97a1fd075c (45 x Vidar, 19 x Smoke Loader, 3 x Stealc)
ssdeep	49152:z6vBnzZUo79U8+lO5MNJTx9fqB22vcz/SbBMli4Zi/Oa3:z6pNNglTxRqLiAL
TLSH	T1FCB56A0BBC9808EAC46A97B188B745923B71BC190F3223D75F91BA782F72BE45D75704
TrID	33.1% (.EXE) Win64 Executable (generic) (6522/11/2) 25.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 10.4% (.ICL) Windows Icons Library (generic) (2059/9) 10.3% (.EXE) OS/2 Executable (generic) (2029/13) 10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	burger
Tags:	exe signed vidar

Code Signing Certificate

Organisation:	www.walmart.com
Issuer:	GlobalSign ECC OV SSL CA 2018
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-02-20T03:07:20Z
Valid to:	2027-03-24T03:07:19Z
Serial number:	61042bca6e50380db0043f1b
Intelligence:	5 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:	SHA256
Thumbprint:	c938db72997d871a6bb33740d87596d366ce21480a1aa398e07e1c8f72d9ac76
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

125

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

vidar

ID:

File name:

Mod Menu.exe

Verdict:

Malicious activity

Analysis date:

2026-03-21 13:26:13 UTC

Tags:

xor-url vidar generic golang stealer stealc

Link:

https://app.any.run/tasks/9cbe3c87-53d6-4112-802a-cb4b3c5dfda4

Note:

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

Gathering data

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69be9cabaacb4c376b127142

Tags:

ransomware injection dridex virus

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Сreating synchronization primitives

Sending a custom TCP request

Connection attempt to an infection source

Verdict:

Malicious

Labled as:

Win/malicious_confidence_70%

Link:

https://www.hybrid-analysis.com/sample/bb5ef7c60e6687d4175130216c0ea72f1d83e211d79c9c9e08882643419ea6c5

Verdict:

Malicious

File Type:

exe x64

Detections:

Trojan-PSW.Win64.Stealc.kh Trojan.Win64.Agent.sb

Link:

https://opentip.kaspersky.com/bb5ef7c60e6687d4175130216c0ea72f1d83e211d79c9c9e08882643419ea6c5/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/8f9a7465-5842-4dfb-ac62-b1007549a1bf

Result

Threat name:

Vidar

Detection:

malicious

Classification:

troj.evad.mine

Score:

92 / 100

Link:

https://www.joesandbox.com/analysis/1887201

Signature

C2 URLs / IPs found in malware configuration

Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)

Contains functionality to registers a callback to get notified when the system is suspended or resumed (often done by Miners)

Found malware configuration

Multi AV Scanner detection for submitted file

Potentially malicious time measurement code found

Sample uses string decryption to hide its real strings

Tries to detect virtualization through RDTSC time measurements

Unusual module load detection (module proxying)

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/bb5ef7c60e6687d4175130216c0ea72f1d83e211d79c9c9e08882643419ea6c5

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/bb5ef7c60e6687d4175130216c0ea72f1d83e211d79c9c9e08882643419ea6c5/

Verdict:

Malicious

Threat:

Family.VIDAR

Link:

https://tip.neiki.dev/file/bb5ef7c60e6687d4175130216c0ea72f1d83e211d79c9c9e08882643419ea6c5

Threat name:

Win64.Trojan.Kepavll

Status:

Malicious

First seen:

2026-03-21 13:27:13 UTC

File Type:

PE+ (Exe)

AV detection:

13 of 24 (54.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xnppprqom2d5if2rgaqwydvhf4oyhyqr26ojzhqirategqm6u3cq._file

Result

Malware family:

vidar

Score:

10/10

Tags:

family:vidar botnet:d93f83e0d380d623f447149fcf4ec038 stealer

Link:

https://tria.ge/reports/260321-qqspkagz6k/

Behaviour

Detects Vidar Stealer

Vidar

Vidar family

Malware Config

C2 Extraction:

https://135.181.202.57
https://telegram.me/mm8hyx
https://steamcommunity.com/profiles/76561198728266687

Unpacked files

SH256 hash:

bb5ef7c60e6687d4175130216c0ea72f1d83e211d79c9c9e08882643419ea6c5

MD5 hash:

fd9c6a458bd6bb39838f6c421cb0be79

SHA1 hash:

8d25aa2a51e5f333175392cbec4e50a4d6d12ae8

Link:

https://www.unpac.me/results/23af84df-97cb-430f-b6f7-817d066c5e20/

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/bb5ef7c60e66/report/overview.html

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/bb5ef7c60e6687d4175130216c0ea72f1d83e211d79c9c9e08882643419ea6c5

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:	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:	DebuggerCheck__RemoteAPI 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:	DebuggerHiding__Active Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

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

Rule name:	dgaagas Create hunting rule
Author:	Harshit
Description:	Uses certutil.exe to download a file named test.txt

Rule name:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

Rule name:	Golangmalware Create hunting rule
Author:	Dhanunjaya
Description:	Malware in Golang

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 Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

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

Rule name:	HiveRansomware Create hunting rule
Author:	Dhanunjaya
Description:	Yara Rule To Detect Hive V4 Ransomware

Rule name:	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA Create hunting rule
Author:	ditekSHen
Description:	Detects Windows executables referencing non-Windows User-Agents

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_no_import_table Create hunting rule
Description:	Detect pe file that no import table

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

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

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:	SUSP_XORed_Mozilla_Oct19 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:	https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()

Rule name:	SUSP_XORed_Mozilla_RID2DB4 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious XORed keyword - Mozilla/5.0
Reference:	Internal Research

Rule name:	SUSP_XORed_URL_In_EXE Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834

Rule name:	SUSP_XORed_URL_in_EXE_RID2E46 Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

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:	VECT_Ransomware Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

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/58504/

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