MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f7fbb661828a3e4b29a509cd7dda3b0709663afc5cc30d3e16c6058326ac0d7. 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: 8

Intelligence 8 IOCs YARA 25 File information Comments

SHA256 hash:	2f7fbb661828a3e4b29a509cd7dda3b0709663afc5cc30d3e16c6058326ac0d7
SHA3-384 hash:	07518cdc4c049da8d69f2e71e9d1d4f5585f071a600a4c8c924b3850ae3b1232440f561f471b718abd5111c71194cfd6
SHA1 hash:	a4a89c3d81a7f88a4b8a20cb639aef7e9f300e3e
MD5 hash:	4e90efe7de51f3551b96ba82e0d5db3e
humanhash:	wyoming-yellow-saturn-wyoming
File name:	2f7fbb661828a3e4b29a509cd7dda3b0709663afc5cc30d3e16c6058326ac0d7.bin
Download:	download sample
Signature	Vidar Create hunting rule
File size:	8'715'776 bytes
First seen:	2026-08-17 05:35:20 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	4f2f006e2ecf7172ad368f8289dc96c1 (184 x SalatStealer, 64 x Vidar, 46 x RemusStealer)
ssdeep	98304:fvUvEynNMrWdZQDI1R5bUvsIKXiGQwyogzzKzBrKYa:l+NM6eSDgkIKXXQc6QJg
TLSH	T187969E07BDA184A8C49AE730C9B396927774BC498B3263D32E50EB782F767E45D79700
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:	Velunexis Labs
Issuer:	DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-08-09T21:52:31Z
Valid to:	2027-08-16T21:52:31Z
Serial number:	94adde0c2d89732d2f6897bd5b39eb42
Thumbprint Algorithm:	SHA256
Thumbprint:	bcec5706adb019b54c1a9a3db2e8dbc521e3bef5c54a278dbffdae1e91f1923f
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

232

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

exe

Verdict:

No threats detected

Analysis date:

2026-08-17 06:11:53 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/04d6e3c4-0618-4154-9d87-e9c542dfffea

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/81553/

Detection(s):

SecuriteInfo.com.Win64.MalwareX-gen.66175224.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

Сreating synchronization primitives

DNS request

Connection attempt

Sending a custom TCP request

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

adaptive-context golang masquerade packed signed

Link:

https://www.filescan.io/uploads/6a829dad668a8d8aaae3f707/reports/d607278a-0ab1-4911-9348-47713155fd56/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/2f7fbb661828a3e4b29a509cd7dda3b0709663afc5cc30d3e16c6058326ac0d7

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-08-17T01:32:00Z UTC

Last seen:

2026-08-17T02:12:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/2f7fbb661828a3e4b29a509cd7dda3b0709663afc5cc30d3e16c6058326ac0d7/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/a4a01e28-747d-4e1a-a6ac-2e6112370b19

Score:

84%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/2f7fbb661828a3e4b29a509cd7dda3b0709663afc5cc30d3e16c6058326ac0d7

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

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

Link:

https://app.malva.re/file/4e90efe7de51f3551b96ba82e0d5db3e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2f7fbb661828a3e4b29a509cd7dda3b0709663afc5cc30d3e16c6058326ac0d7/

Threat name:

Win64.Trojan.Egairtigado

Status:

Malicious

First seen:

2026-08-17 05:36:42 UTC

File Type:

PE+ (Exe)

AV detection:

21 of 38 (55.26%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=f573wzqyfcr6jmu2kconpxndwbyjmy5pyxgdbu7bnrqfqmtkydlq._file

Verdict:

malicious

Label(s):

Vidar

Link:

https://reports.threatray.com/7c11f566-edcc-4072-b0e3-6711c3e9bab3

Result

Malware family:

n/a

Score:

5/10

Tags:

n/a

Link:

https://tria.ge/reports/260817-gac5hateqb/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of NtSetInformationThreadHideFromDebugger

Unpacked files

SH256 hash:

2f7fbb661828a3e4b29a509cd7dda3b0709663afc5cc30d3e16c6058326ac0d7

MD5 hash:

4e90efe7de51f3551b96ba82e0d5db3e

SHA1 hash:

a4a89c3d81a7f88a4b8a20cb639aef7e9f300e3e

Link:

https://www.unpac.me/results/7c5b23f2-02c4-4ebd-8a72-9a3a40875fe4/

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/2f7fbb661828/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/2f7fbb661828a3e4b29a509cd7dda3b0709663afc5cc30d3e16c6058326ac0d7

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:	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:	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/

File information

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

Malpedia

https://malpedia.caad.fkie.fraunhofer.de/details/win.vidar

Cape

https://www.capesandbox.com/analysis/81553/

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