MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9a1b16e3fc0d328c3d1b79e8fb8ff1dd15846577856506dcb025fb88171e439. 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: 11

Intelligence 11 IOCs YARA 27 File information Comments

SHA256 hash:	d9a1b16e3fc0d328c3d1b79e8fb8ff1dd15846577856506dcb025fb88171e439
SHA3-384 hash:	e7410dd7a7ee1130be8c2a946eda44c19105fbd5058fb472bd8a98354328b07be97019f64dd34a75dd82f6873f0136bc
SHA1 hash:	131dc47a166732bfa1995ddc8e481885fea011fe
MD5 hash:	9a67c9b6e5615f6a2fd61a4fe735ecaf
humanhash:	oklahoma-video-minnesota-alaska
File name:	d9a1b16e3fc0d328c3d1b79e8fb8ff1dd15846577856506dcb025fb88171e439.bin
Download:	download sample
Signature	Vidar Create hunting rule
File size:	3'031'912 bytes
First seen:	2026-08-12 05:52:28 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d42595b695fc008ef2c56aabd8efd68e (1'397 x Vidar, 331 x RemusStealer, 134 x Stealc)
ssdeep	49152:IGQiQunWuPTN2uaqEpzp/sUB9k51ltSjbfZ8p/bAgg:IGerkwp/sUB9k9t8bu/bA1
TLSH	T14FE57C47ACD009F9D4AE633289BA51927B74BC450B3627D72F40B3782E76BE0AC79744
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	Anonymous
Tags:	exe vidar

Intelligence

File Origin

# of uploads :

# of downloads :

142

Origin country :

Vendor Threat Intelligence

No detections

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/80668/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Connection attempt

Sending a custom TCP request

DNS request

Behavior that indicates a threat

Query of malicious DNS domain

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

adaptive-context anti-vm crypto golang masquerade packed signed

Link:

https://www.filescan.io/uploads/6a7c0a62691c76eff231b9f8/reports/9c811ed1-011e-4b23-8b4a-c26a9bdc9049/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_70%

Link:

https://www.hybrid-analysis.com/sample/d9a1b16e3fc0d328c3d1b79e8fb8ff1dd15846577856506dcb025fb88171e439

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-07-10T18:27:00Z UTC

Last seen:

2026-08-13T02:45:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/d9a1b16e3fc0d328c3d1b79e8fb8ff1dd15846577856506dcb025fb88171e439/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/0b610e80-3531-4380-a410-532aa8ed216d

Score:

97%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/d9a1b16e3fc0d328c3d1b79e8fb8ff1dd15846577856506dcb025fb88171e439

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/9a67c9b6e5615f6a2fd61a4fe735ecaf

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d9a1b16e3fc0d328c3d1b79e8fb8ff1dd15846577856506dcb025fb88171e439/

Threat name:

Win64.Trojan.Yogi

Status:

Malicious

First seen:

2026-07-10 23:33:36 UTC

AV detection:

17 of 24 (70.83%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=3gq3c3r7ydjsrq6rw6pi7oh7dxivqrsxpblfa3olajp3ralr4q4q._file

Verdict:

malicious

Label(s):

Vidar

Link:

https://reports.threatray.com/5bc71add-2f14-4fe9-bcb1-fef7bc3aa8ce

Result

Malware family:

vidar

Score:

10/10

Tags:

family:vidar botnet:7a133f4e5e1537cdc89289d7e98e6408 stealer

Link:

https://tria.ge/reports/260812-gk34nszeja/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of NtSetInformationThreadHideFromDebugger

Family: Vidar

Malware Config

C2 Extraction:

https://91.98.96.199
https://telegram.me/w09ksp
https://steamcommunity.com/profiles/76561198677476289

Unpacked files

SH256 hash:

d9a1b16e3fc0d328c3d1b79e8fb8ff1dd15846577856506dcb025fb88171e439

MD5 hash:

9a67c9b6e5615f6a2fd61a4fe735ecaf

SHA1 hash:

131dc47a166732bfa1995ddc8e481885fea011fe

Link:

https://www.unpac.me/results/a54bc9c0-a6bc-4b11-8002-569c9818f649/

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/d9a1b16e3fc0/report/overview.html

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

Threat name:

Legit

Score:

0.29

Link:

https://yomi.yoroi.company/submissions/d9a1b16e3fc0d328c3d1b79e8fb8ff1dd15846577856506dcb025fb88171e439

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:	FreddyBearDropper Create hunting rule
Author:	Dwarozh Hoshiar
Description:	Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.

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

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

Rule name:	Windows_Trojan_Vidar_57ae970e Create hunting rule
Author:	Elastic Security

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/80668/

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample