MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64d4f79fd40347a6d1683cb4d14d21bec6b433069719d3e04cb46fe0e0c09e34. 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: 16

Intelligence 16 IOCs YARA 29 File information Comments

SHA256 hash:	64d4f79fd40347a6d1683cb4d14d21bec6b433069719d3e04cb46fe0e0c09e34
SHA3-384 hash:	0880d365de459f272e2927cef60983a76b49f2b7e54f701e3354683ed7f0bd450157e76e8a8cf5e4adff55a722d7cf89
SHA1 hash:	77600d3e93a249ce7c07441f43653da6e6379656
MD5 hash:	5943946e506b78c9f6d9275e47d1d8c2
humanhash:	video-delta-wyoming-yellow
File name:	Sеt_Uр [UРD].exe
Download:	download sample
Signature	Vidar Create hunting rule
File size:	4'187'008 bytes
First seen:	2026-10-15 04:00:14 UTC
Last seen:	Never
File type:	exe
MIME type:	application/vnd.microsoft.portable-executable
imphash	d42595b695fc008ef2c56aabd8efd68e (1'478 x Vidar, 355 x RemusStealer, 140 x Stealc)
ssdeep	49152:/gCBSur127L05VqtKPn3iOpcFw4iXmligOVhtwfBIJmsnFZaaPefgq/mwlslcum:/deQPn3iOpcFQ4ilVrwfaJfZNPeflFou
TLSH	T11B167C13BD9188BEC0AAA635C5AA9253BA317C4C4B3273D32F61AB3C2E713D15D79714
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	AmadeyHunter
Tags:	exe signed stealer vidar VidarStealer

Code Signing Certificate

Organisation:	Ember Circuit
Issuer:	Ember Circuit
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-10-08T02:14:57Z
Valid to:	2027-10-15T02:14:57Z
Serial number:	8174b49c481eb472798a99cc1895ed35
Thumbprint Algorithm:	SHA256
Thumbprint:	634fb6585623e0e0816a5ad7981fde79e61c59c25483bd9c2b50aee7967a916f
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

264

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

vidar

ID:

File name:

exe

Verdict:

Malicious activity

Analysis date:

2026-10-15 04:07:19 UTC

Tags:

stealer vidar

Link:

https://app.any.run/tasks/bd22867c-ecc9-446b-8392-df4d760f3472

Note:

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

Detection:

Vidar

Link:

https://www.capesandbox.com/analysis/92097/

Detection(s):

SecuriteInfo.com.Win64.Evo-gen.92136985.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ad194f36f551121ba1671cf

Tags:

injection virus hype

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating synchronization primitives

Connection attempt

Sending a custom TCP request

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm base64 crypto golang invalid-signature packed self-signed-cert signed

Link:

https://www.filescan.io/uploads/6ad04fe0d27fb06dbbef9225/reports/4f1c1023-796a-4637-9dbb-cd9cd9341f65/overview

Verdict:

Malicious

Labled as:

WinGo/Kryptik.XG trojan

Link:

https://www.hybrid-analysis.com/sample/64d4f79fd40347a6d1683cb4d14d21bec6b433069719d3e04cb46fe0e0c09e34

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-10-15T01:30:00Z UTC

Last seen:

2026-10-16T12:58:00Z UTC

Hits:

~1000

Link:

https://opentip.kaspersky.com/64d4f79fd40347a6d1683cb4d14d21bec6b433069719d3e04cb46fe0e0c09e34/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/a456b584-ba5b-4d28-b5fe-42e4b05a0219

Score:

85%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/64d4f79fd40347a6d1683cb4d14d21bec6b433069719d3e04cb46fe0e0c09e34

Verdict:

Go Loader (Factory-v3)

YARA:

5 match(es)

Tags:

Executable Go Loader (Factory-v3) PE (Portable Executable) PE File Layout Stealer Loader T1027 T1055 Win 64 Exe x64

Link:

https://app.malva.re/file/5943946e506b78c9f6d9275e47d1d8c2

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/64d4f79fd40347a6d1683cb4d14d21bec6b433069719d3e04cb46fe0e0c09e34/

Threat name:

Win64.Trojan.Qwexlafiba

Status:

Malicious

First seen:

2026-10-15 04:01:09 UTC

File Type:

PE+ (Exe)

AV detection:

16 of 24 (66.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=mtkpph6uand2nulihs2nctjbx3dlimygs4m5hycmwrx6bygaty2a._file

Verdict:

malicious

Label(s):

Vidar

Link:

https://reports.threatray.com/f133e832-0e01-4840-982e-671585314f2a

Result

Malware family:

vidar

Score:

10/10

Tags:

family:vidar botnet:8f1fb3350ff6f7d6e3bd0b8d2d834fa8 discovery stealer

Link:

https://tria.ge/reports/261015-ekxwjsbb88/

Behaviour

Suspicious behavior: EnumeratesProcesses

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

Family: Vidar

Malware Config

C2 Extraction:

https://104.105.24.45
https://t.me/scii0n
https://steamcommunity.com/profiles/76561198622044578

Unpacked files

SH256 hash:

64d4f79fd40347a6d1683cb4d14d21bec6b433069719d3e04cb46fe0e0c09e34

MD5 hash:

5943946e506b78c9f6d9275e47d1d8c2

SHA1 hash:

77600d3e93a249ce7c07441f43653da6e6379656

Link:

https://www.unpac.me/results/771dbd23-47a9-4036-b677-563cd8ec4710/

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/64d4f79fd403/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/64d4f79fd40347a6d1683cb4d14d21bec6b433069719d3e04cb46fe0e0c09e34

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:	DebuggerException__SetConsoleCtrl 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:	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:	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_duffcopy_amd64 Create hunting rule

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:	has_telegram_urls Create hunting rule
Author:	Aaron DeVera<aaron@backchannel.re>
Description:	Detects Telegram URLs

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

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

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:	RemusStealer_GoPayload Create hunting rule
Author:	burger
Description:	Detects RemusStealer Go-compiled payload

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:	SUSPICIOUS_Potential_DDR Create hunting rule
Author:	NyxIndius
Description:	Detects PE files referencing web services potentially used as dead drop resolvers, with network capability correlation for single-indicator cases

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:	Vidar Create hunting rule
Author:	kevoreilly
Description:	Vidar Payload

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

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

File information

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

Web download

Vidar

exe 64d4f79fd40347a6d1683cb4d14d21bec6b433069719d3e04cb46fe0e0c09e34

(this sample)

Link

https://www.youtube.com:443/post/Ugkxv-NcjW198JNtEJxg3Hw5URntUh8jnk2l

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/92097/

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