MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d505705e19a7ddfc184cf6911536d2449d564ef6afc26b5e91c3ecfd19b080d. 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 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d505705e19a7ddfc184cf6911536d2449d564ef6afc26b5e91c3ecfd19b080d
SHA3-384 hash: 7d9cf583d1a613b80de0ab7a0e1faa256f0e75eab110a58808ab600ea17b3e3169159c862dc52b3d43dc368af8b2d4c6
SHA1 hash: d7ceca2957e6966b57c1acf10587c6e20b9d3b52
MD5 hash: 9ddf65f2e2ed1525c0f78ed62579efbb
humanhash: music-uranus-batman-football
File name:4d505705e19a7ddfc184cf6911536d2449d564ef6afc26b5e91c3ecfd19b080d.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:3'118'464 bytes
First seen:2026-08-12 05:35:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (860 x Vidar, 308 x RemusStealer, 131 x Stealc)
ssdeep 49152:VTudpTwXugfEatDMlOV1/NcPrrplc+aab9BCZNUg883hs9qvkpANbF:ViEOZli/IfI8BqzZkpA/
TLSH T156E59D0BBDD409E5D49A927698B242867B70FC4A0F3263D72E80B3783F756E09D39B54
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
dhash icon f0ccf0d8dcf0e8f0 (4 x Vidar)
Reporter Anonymous
Tags:exe vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
112
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
Vidar
Create hunting rule
Link:
https://www.capesandbox.com/analysis/80662/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Behavior that indicates a threat
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm crypt crypto golang invalid-signature masquerade packed signed
Link:
https://www.filescan.io/uploads/6a7c062c691c76eff231b41f/reports/cb4d10ed-d7a0-4062-8cdf-7e5e9c675a00/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/4d505705e19a7ddfc184cf6911536d2449d564ef6afc26b5e91c3ecfd19b080d
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-07-08T06:38:00Z UTC
Last seen:
2026-07-08T19:34:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/4d505705e19a7ddfc184cf6911536d2449d564ef6afc26b5e91c3ecfd19b080d/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/20c4efb6-43ee-452f-81d1-19294668e4af
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4d505705e19a7ddfc184cf6911536d2449d564ef6afc26b5e91c3ecfd19b080d
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/9ddf65f2e2ed1525c0f78ed62579efbb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4d505705e19a7ddfc184cf6911536d2449d564ef6afc26b5e91c3ecfd19b080d/
Threat name:
Win64.Spyware.Vidar
Create hunting rule
Status:
Malicious
First seen:
2026-07-08 09:35:40 UTC
File Type:
PE+ (Exe)
Extracted files:
17
AV detection:
26 of 36 (72.22%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jvifobpbtj657qmez5urcu3nere5kzhpnl6cnnpjdq7m7um3bagq._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/2e2a20a2-3f05-4d5d-aa9d-43d5af1b8ca1
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:631d917f9cf80eb9a622c550ff2f0486 stealer
Link:
https://tria.ge/reports/260812-gaggxsaf57/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Family: Vidar
Malware Config
C2 Extraction:
https://telegram.me/w09ksp
https://steamcommunity.com/profiles/76561198677476289
Unpacked files
SH256 hash:
4d505705e19a7ddfc184cf6911536d2449d564ef6afc26b5e91c3ecfd19b080d
MD5 hash:
9ddf65f2e2ed1525c0f78ed62579efbb
SHA1 hash:
d7ceca2957e6966b57c1acf10587c6e20b9d3b52
Link:
https://www.unpac.me/results/5ed6d552-d156-40f1-b808-43b3c4c1c9db/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4d505705e19a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.29
Link:
https://yomi.yoroi.company/submissions/4d505705e19a7ddfc184cf6911536d2449d564ef6afc26b5e91c3ecfd19b080d

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: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:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
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/
Rule name:Vidar
Create hunting rule
Author:kevoreilly
Description:Vidar Payload
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/80662/

Comments