MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0df31ae16304556ffb96e5c5be3b0f5508223d21e3313d77cdf4e799d80effd7. 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: 9

Intelligence 9 IOCs YARA 20 File information Comments

SHA256 hash:	0df31ae16304556ffb96e5c5be3b0f5508223d21e3313d77cdf4e799d80effd7
SHA3-384 hash:	b1f068d0aadc72037964e0f06a8e66cdf4d5617d3e9f5862b92b17b8989577197669d65fec452fa74c7028c1c8f88444
SHA1 hash:	5492551386b5368fceaee2252861653033118d47
MD5 hash:	76c6aaecc398b2c80f33342caf1cf472
humanhash:	hamper-montana-pennsylvania-river
File name:	whуlосitуХ64-v.9.911.exe
Download:	download sample
Signature	Vidar Create hunting rule
File size:	7'059'856 bytes
First seen:	2026-09-14 19:47:14 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	ebc247a77b4d4a804b261f97a1fd075c (114 x Vidar, 32 x RemusStealer, 26 x Smoke Loader)
ssdeep	98304:pBL2m5ghlWAWcQpxeq9R8Dp4ol63F895/1CFQsygdjU:Tz5g6iDpD63FA5/1CFnBdY
TLSH	T117664957E80455E4D19EDE38C9E6841CA62438CDABF623D30E13BD305F2639A9F6D70A
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 signed vidar

Code Signing Certificate

Organisation:	Pacific Horizon
Issuer:	Pacific Horizon
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-09-07T18:37:49Z
Valid to:	2027-09-14T18:37:49Z
Serial number:	a4f4ec308876cb19530bdb2b9439be5f
Thumbprint Algorithm:	SHA256
Thumbprint:	e787d05565bd9425d63eec1ecd2adb1350ca8356f8eb42b748530f94e18a7c3e
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Anonymous

Distributed via YouTube

Intelligence

File Origin

# of uploads :

# of downloads :

179

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

exe

Verdict:

Malicious activity

Analysis date:

2026-09-14 20:01:45 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/09b920ee-5a71-46b3-a863-33160a0e8d1c

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/85496/

Detection(s):

SecuriteInfo.com.FileRepMalware.76245312.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Connection attempt

Sending a custom TCP request

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-vm base64 crypto golang packed

Link:

https://www.filescan.io/uploads/6aa84f7bfb9d2f6ba4f13111/reports/5609771f-be5a-4599-9d56-2f94c39c96ca/overview

Verdict:

Suspicious

Link:

https://www.hybrid-analysis.com/sample/0df31ae16304556ffb96e5c5be3b0f5508223d21e3313d77cdf4e799d80effd7

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-09-14T17:53:00Z UTC

Last seen:

2026-09-14T20:18:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/0df31ae16304556ffb96e5c5be3b0f5508223d21e3313d77cdf4e799d80effd7/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/ce1f9ee9-1f78-4c34-8094-f65f446cae9a

Score:

59%

Verdict:

Susipicious

File Type:

Link:

https://malprob.io/report/0df31ae16304556ffb96e5c5be3b0f5508223d21e3313d77cdf4e799d80effd7

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

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

Link:

https://app.malva.re/file/76c6aaecc398b2c80f33342caf1cf472

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/0df31ae16304556ffb96e5c5be3b0f5508223d21e3313d77cdf4e799d80effd7/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=bxzrvyldarkw764w4xc34oypkuecepjb4myt256n6ttztwao77lq._file

Verdict:

malicious

Label(s):

Vidar

Link:

https://reports.threatray.com/ea322bf0-43d9-4c1d-9886-602da2618fb2

Result

Malware family:

n/a

Score:

9/10

Tags:

defense_evasion

Link:

https://tria.ge/reports/260914-yh59pagq7w/

Behaviour

Enumerates system info in registry

Suspicious behavior: EnumeratesProcesses

Checks for VirtualBox DLLs, possible anti-VM trick

Checks system information in the registry

Checks BIOS information in registry

Looks for VMWare Tools registry key

Enumerates VirtualBox registry keys

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Looks for VirtualBox Guest Additions in registry

Unpacked files

SH256 hash:

0df31ae16304556ffb96e5c5be3b0f5508223d21e3313d77cdf4e799d80effd7

MD5 hash:

76c6aaecc398b2c80f33342caf1cf472

SHA1 hash:

5492551386b5368fceaee2252861653033118d47

Link:

https://www.unpac.me/results/095a283d-c25a-4b4f-9544-dbf22ce80135/

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/0df31ae16304/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/0df31ae16304556ffb96e5c5be3b0f5508223d21e3313d77cdf4e799d80effd7

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_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:	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:	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/

File information

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

Web download

Vidar

exe 0df31ae16304556ffb96e5c5be3b0f5508223d21e3313d77cdf4e799d80effd7

(this sample)

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/85496/

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