MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c2d95cd77f2f6f73e81abddcd2c53b198b9b0b7175e4a60bf0ecf25915d6cee. 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: 15

Intelligence 15 IOCs YARA 27 File information Comments

SHA256 hash:	6c2d95cd77f2f6f73e81abddcd2c53b198b9b0b7175e4a60bf0ecf25915d6cee
SHA3-384 hash:	c6eeee3d08ae9ca0163305bde85453814618a715b71e1e0f2ebd6383354328e6c68126b34dce48c664f8b77ea8df952a
SHA1 hash:	adb14469e23b9936319f1b13c8cb7c875ffe03a2
MD5 hash:	0bb911e92d3a113ca5d626745d42ef72
humanhash:	nitrogen-skylark-finch-beryllium
File name:	SecuriteInfo.com.Win64.Malware-gen.11142533
Download:	download sample
Signature	Vidar Create hunting rule
File size:	7'036'544 bytes
First seen:	2025-12-05 23:27:57 UTC
Last seen:	2025-12-06 01:01:34 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	4035d2883e01d64f3e7a9dccb1d63af5 (47 x ServHelper, 47 x Vidar, 24 x Stealc)
ssdeep	49152:lJjo3Kp1hXSIkfQO+h7Hzffjgld/Rk5wv/LRFn8Z3xK16CE:Do3r27TfLB2F8cE
TLSH	T148665A42B9A255A5C5EFE134D462665073B07C1A43303FDB9FD81A691E3ABC4273FB28
gimphash	8ede9363d21faeb644b2b6668e81332ffa8ce78d271df7db766a11ce8b778d80
TrID	48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
dhash icon	3030000003033330 (1 x Vidar)
Reporter	SecuriteInfoCom
Tags:	exe signed vidar

Code Signing Certificate

Organisation:	githab.com
Issuer:	R13
Algorithm:	sha256WithRSAEncryption
Valid from:	2025-10-16T07:06:41Z
Valid to:	2026-01-14T07:06:40Z
Serial number:	06811e3acd8227232ee58a61ecd714a9b643
Intelligence:	75 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:	SHA256
Thumbprint:	47c4b4cecef086053e796a4153c1f471e63e8b423fa65902e12ca1021f742413
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

Malware configuration found for:

Going

Details

Link:

https://research.acce.ciphertechsolutions.com/results/02d52f8b-b060-42eb-8ed8-d2382bc924d1/

Malware family:

vidar

ID:

File name:

SecuriteInfo.com.Win64.Malware-gen.11142533

Verdict:

Malicious activity

Analysis date:

2025-12-05 23:29:45 UTC

Tags:

stealer stealc vidar xor-url generic golang

Link:

https://app.any.run/tasks/9ecde5c2-d465-4800-9a2e-b7f1495f944b

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/42706/

Detection(s):

SecuriteInfo.com.Win64.Malware-gen.11142533.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69336a92920336450abbff59

Tags:

ransomware injection emotet obfusc

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

adaptive-context anti-vm crypto golang signed

Link:

https://www.filescan.io/uploads/69336a8fbc15eab491f5a6dc/reports/12fa25a7-b555-4133-bfbf-7f15133d0696/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/6c2d95cd77f2f6f73e81abddcd2c53b198b9b0b7175e4a60bf0ecf25915d6cee

Verdict:

Malicious

File Type:

exe x64

First seen:

2025-12-05T19:35:00Z UTC

Last seen:

2025-12-07T16:04:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/6c2d95cd77f2f6f73e81abddcd2c53b198b9b0b7175e4a60bf0ecf25915d6cee/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/f79a93fa-cb81-4a3b-be69-c03ca17b505a

Score:

83%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/6c2d95cd77f2f6f73e81abddcd2c53b198b9b0b7175e4a60bf0ecf25915d6cee

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

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

Link:

https://app.malva.re/file/0bb911e92d3a113ca5d626745d42ef72

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6c2d95cd77f2f6f73e81abddcd2c53b198b9b0b7175e4a60bf0ecf25915d6cee/

Threat name:

Win64.Spyware.Vidar

Status:

Suspicious

First seen:

2025-12-05 23:28:18 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

18 of 38 (47.37%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=nqwzltlx6l3popubvpo42lctwgmltmfxc5peuyf7b3hslek5ntxa._file

Result

Malware family:

vidar

Score:

10/10

Tags:

family:vidar discovery spyware stealer

Link:

https://tria.ge/reports/251205-3f34rswkap/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Browser Information Discovery

Drops file in Windows directory

Checks installed software on the system

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Detects Vidar Stealer

Vidar

Vidar family

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/19e17d79-a8c9-4566-9c89-c14696c5015d

Unpacked files

SH256 hash:

6c2d95cd77f2f6f73e81abddcd2c53b198b9b0b7175e4a60bf0ecf25915d6cee

MD5 hash:

0bb911e92d3a113ca5d626745d42ef72

SHA1 hash:

adb14469e23b9936319f1b13c8cb7c875ffe03a2

Link:

https://www.unpac.me/results/08182403-9992-4ff2-8dca-28487dfdf218/

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/6c2d95cd77f2/report/overview.html

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

Threat name:

Suspicious File

Score:

0.65

Link:

https://yomi.yoroi.company/submissions/6c2d95cd77f2f6f73e81abddcd2c53b198b9b0b7175e4a60bf0ecf25915d6cee

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:	dependsonpythonailib Create hunting rule
Author:	Tim Brown
Description:	Hunts for dependencies on Python AI libraries

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:	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_duffcopy_amd64 Create hunting rule

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

Rule name:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

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

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

File information

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

Web download

Vidar

exe 6c2d95cd77f2f6f73e81abddcd2c53b198b9b0b7175e4a60bf0ecf25915d6cee

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3726690/

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/42706/

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