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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fa1bfdb01f5420ff3614fde4e1365cb87aa273488190e8f9d1758385dd81f22. 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: 6


Intelligence 6 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fa1bfdb01f5420ff3614fde4e1365cb87aa273488190e8f9d1758385dd81f22
SHA3-384 hash: 1f9a5150d8c693b0b7355764d044662d207a85147477451b655c9b14a16a8bd6df3ac95a80d1b94a3883b23c012655c9
SHA1 hash: 15f32c1e3ab26c6df154973cdc2dbc14e7093748
MD5 hash: 3ed0303bd3744a3854e451c268900188
humanhash: georgia-virginia-cup-gee
File name:2fa1bfdb01f5420ff3614fde4e1365cb87aa273488190e8f9d1758385dd81f22.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:14'417'920 bytes
First seen:2026-09-17 18:00:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (1'397 x Vidar, 331 x RemusStealer, 134 x Stealc)
ssdeep 393216:iSJR5SU0W5nKgpjkZRJRB/EpYi6dO8yz+qzUPerQGwzgRNOqMUHnc7fB+2upHjnW:b8j
TLSH T194E65B03A94255E4C6B19B39C3B393D1B6ACB89CCB3137B73E50A6742F223D1A979744
TrID 27.0% (.EXE) Win64 Executable (generic) (6522/11/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Anonymous
Tags:exe vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
170
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-09-17 18:31:10 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/61fc1a75-afb4-45e6-85f9-5d6d3d38f190

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/86272/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Vidar.552.24857.8428.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm golang masquerade
Link:
https://www.filescan.io/uploads/6aac2acb0561c74e5d1e2927/reports/d24f5d32-f39d-43cf-a100-180642687786/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/2fa1bfdb01f5420ff3614fde4e1365cb87aa273488190e8f9d1758385dd81f22
Verdict:
Unknown
File Type:
exe x64
Link:
https://opentip.kaspersky.com/2fa1bfdb01f5420ff3614fde4e1365cb87aa273488190e8f9d1758385dd81f22/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f34b051a-16d4-47d1-b94d-a33d2753e289
Score:
77%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2fa1bfdb01f5420ff3614fde4e1365cb87aa273488190e8f9d1758385dd81f22
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2fa1bfdb01f5420ff3614fde4e1365cb87aa273488190e8f9d1758385dd81f22/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-09-16 09:50:00 UTC
File Type:
PE+ (Exe)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f6q37wyb6vba743bj7pe4e3fzod2ujzuramq5d45c5mdqxoyd4ra._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260917-wlpd8shc27/
Unpacked files
SH256 hash:
2fa1bfdb01f5420ff3614fde4e1365cb87aa273488190e8f9d1758385dd81f22
MD5 hash:
3ed0303bd3744a3854e451c268900188
SHA1 hash:
15f32c1e3ab26c6df154973cdc2dbc14e7093748
Link:
https://www.unpac.me/results/fada1dea-2878-476d-9ad2-663f6cb27ffb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/2fa1bfdb01f5420ff3614fde4e1365cb87aa273488190e8f9d1758385dd81f22

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: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: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

File information

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

Malpedia
Malpedia
https://malpedia.caad.fkie.fraunhofer.de/details/win.vidar
Cape
Cape
https://www.capesandbox.com/analysis/86272/

Comments