MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f18fb2dfbd0673d83f8ae33461761dcea0a38510a731881ba5cc96732c2ef63. 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: 10


Intelligence 10 IOCs YARA 29 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f18fb2dfbd0673d83f8ae33461761dcea0a38510a731881ba5cc96732c2ef63
SHA3-384 hash: 2fdd60c75c86aa18a6a8d04955259b49be9fbb9d31ba4ae185261df8edb19ad7302a355499f96ed4fea37a8d8b75669e
SHA1 hash: 464702e6b1b09fbe9f396436f018517834627417
MD5 hash: 7ddae91bbdf7a1db6d33c1fbde5bd410
humanhash: virginia-artist-jersey-don
File name:4f18fb2dfbd0673d83f8ae33461761dcea0a38510a731881ba5cc96732c2ef63.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:4'394'312 bytes
First seen:2026-08-12 02:05:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d8b31f8c03e0c76ff245ed05a15ffe6c (261 x Vidar, 15 x RemusStealer, 4 x Stealc)
ssdeep 49152:FHLxH6c/g8s7PtUO0uJGCs1/HFxG6fW8zabu/fpRpzMzP58q2QdC7H3bfsG+sCHt:FHFGZTXhdUHYiVq3BoirPXL
TLSH T1FF167B0B6E904965C8A9D23689B54241B32CBC0F4B3B73F72D427A757E727E0DA39B50
TrID 45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
18.0% (.EXE) Win64 Executable (generic) (6522/11/2)
13.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.6% (.ICL) Windows Icons Library (generic) (2059/9)
5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Anonymous
Tags:exe vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/80606/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.12372854.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm crypto golang loader masquerade mingw overlay packed signed vidar
Link:
https://www.filescan.io/uploads/6a7bd59aa9f692dc7e22b589/reports/eac6cc12-c0fe-4fb7-a5f9-b2b9ccf4d9a5/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/4f18fb2dfbd0673d83f8ae33461761dcea0a38510a731881ba5cc96732c2ef63
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-07-19T17:37:00Z UTC
Last seen:
2026-08-12T00:18:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/4f18fb2dfbd0673d83f8ae33461761dcea0a38510a731881ba5cc96732c2ef63/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4e852aca-8a4b-4178-a37e-37ea7b5e0f77
Score:
78%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4f18fb2dfbd0673d83f8ae33461761dcea0a38510a731881ba5cc96732c2ef63
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4f18fb2dfbd0673d83f8ae33461761dcea0a38510a731881ba5cc96732c2ef63/
Threat name:
Win64.Spyware.Vidar
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Status:
Suspicious
First seen:
2026-07-19 22:31:48 UTC
AV detection:
20 of 38 (52.63%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j4mpwlp32btt3a7yvyzumf3b3tvauocrbjzrran2ltewomwc55rq._file
Verdict:
malicious
Label(s):
Vidar
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Link:
https://reports.threatray.com/fb4468c8-5262-4291-9074-dbb181c6ca2c
Result
Malware family:
vidar
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Score:
  10/10
Tags:
family:vidar botnet:cd6db47cd8850c494e467a8c43337eaf stealer
Link:
https://tria.ge/reports/260812-cjsjbsgq9x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Badlisted process makes network request
Family: Vidar
Malware Config
C2 Extraction:
https://46.224.109.175
https://t.me/np33yk
https://steamcommunity.com/profiles/76561198671804195
Unpacked files
SH256 hash:
4f18fb2dfbd0673d83f8ae33461761dcea0a38510a731881ba5cc96732c2ef63
MD5 hash:
7ddae91bbdf7a1db6d33c1fbde5bd410
SHA1 hash:
464702e6b1b09fbe9f396436f018517834627417
Link:
https://www.unpac.me/results/8f63c2e6-1d7f-4ee1-a0d2-f76773615f29/
Malware family:
Vidar
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4f18fb2dfbd0/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/4f18fb2dfbd0673d83f8ae33461761dcea0a38510a731881ba5cc96732c2ef63

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
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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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
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_detect_tls_callbacks
Create hunting rule
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: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:Windows_Trojan_Vidar_57ae970e
Create hunting rule
Author:Elastic Security

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/80606/

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