MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913. 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: 12


Intelligence 12 IOCs YARA 35 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913
SHA3-384 hash: 78b961cadbfaccf0a0e45d62f45fc3c2c131fdcb2de37ce2a2289007f2280396fc1dc030185b968886b93d7bb2e12b3d
SHA1 hash: 91f2324c19f08256d45bfc675a80efd6ad1e8748
MD5 hash: 84b7baaa2e134146258d883388114f18
humanhash: foxtrot-mississippi-sweet-asparagus
File name:3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913
Download: download sample
Signature Vidar
Create hunting rule
File size:2'381'000 bytes
First seen:2026-07-20 07:42:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (645 x Vidar, 224 x RemusStealer, 109 x Stealc)
ssdeep 49152:wuGIVgBM64FTkw5Y/XeWbqRRpxqJIW+mpOSOOR2:wpywJITmpBd2
TLSH T15DB57B523C9104BDC0A9B73248F27692BA35F8190B3627D32F95AA782F37BD01D76356
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 JAMESWT_WT
Tags:Chrome-security-updates exe signed vidar

Code Signing Certificate

Organisation:*.bleacherreport.com
Issuer:GlobalSign Atlas R3 DV TLS CA 2026 Q1
Algorithm:sha256WithRSAEncryption
Valid from:2026-03-01T22:55:25Z
Valid to:2027-04-02T22:55:24Z
Serial number: 0179b4e4c66b569a4d989ffe9203b6e0
Intelligence: 12 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 7a4208f4229344b919e184ad553d618cc4c51508e9e7fdbf21a5d942fbd5db49
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
https://panychurasc0.com/ORIGINAL/13.exe
Verdict:
Malicious activity
Analysis date:
2026-04-23 23:42:40 UTC
Tags:
loader
Link:
https://app.any.run/tasks/7c9b01c5-6b99-4661-b61d-de30a3171a39

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/75266/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a5dd17abcffb2c48cb79cd2
Tags:
ransomware injection emotet virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context crypt crypto golang packed signed
Link:
https://www.filescan.io/uploads/6a5dd16d42d04287d64d805e/reports/a2ccf439-90d2-4f83-9cd0-f143a8cb8d7e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-04-23T22:20:00Z UTC
Last seen:
2026-07-20T09:58:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b6f6edfd-96bc-450e-b23b-757fa68ab3fe
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/84b7baaa2e134146258d883388114f18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913/
Threat name:
Win64.Trojan.Vidar
Create hunting rule
Status:
Malicious
First seen:
2026-04-24 00:56:01 UTC
File Type:
PE+ (Exe)
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hq7reuyqiw365x7clyhsshkhskynrsbwn6g6aq7c7khm6ngmxejq._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/4731f9da-16a9-455c-899f-d0ff03f8a5ad
Similar samples:
1613a28b4f5c3d528e1d6a9e40a76a941af28cb8f671d9420235ea5923f7f585
Vidar
1dbd3996d8476d052855fcae5ca9d05382b2d8ed22d09e18da072b7a27037acc
Vidar
3fa2c7e292d695771dcdaf94c8067566f99eef59ecb1e079ca4b48bfd90fc205
Vidar
3fa483f53405ca08a41ac9c0eae2d484b46001ea7df71c987dad848f3963e639
Vidar
95a22e67b75eea2ba37141a3681177d2a48fed51727bcd292444205afc02130f
Vidar
961e7bc96dc88b34b2a9eeee4744fcd762fb200b115346d6525a5438af2065d2
Vidar
9fafc7d772a966ae18b1af69c2fb1204a651fd5f33710a714e6e0a211a3d6e23
Vidar
e0635fa076f3c70f282c47038222328a0fc8b26e5e8b689b7ba909a2769eb973
Vidar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:7ccb4beeb7a8aae1972f52986f4611ec stealer
Link:
https://tria.ge/reports/260720-jj34dsav2l/
Behaviour
Detects Vidar Stealer
Family: Vidar
Malware Config
C2 Extraction:
https://telegram.me/ci0iiif
https://steamcommunity.com/profiles/76561198714231957
Unpacked files
SH256 hash:
3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913
MD5 hash:
84b7baaa2e134146258d883388114f18
SHA1 hash:
91f2324c19f08256d45bfc675a80efd6ad1e8748
Link:
https://www.unpac.me/results/9d24e7ee-c4ef-42bb-ada3-579515520229/
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/3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913

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:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
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: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:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information

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

Web download

Vidar

Executable exe 3c3f12531045b7eedfe25e0f291d4792b0d8c8366f8de043e2fa8ecf34ccb913

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3573084/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/75266/

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