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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f9b504f0c27ae366d420f81dbcb0a7042ec52c43ac0a025da6d76aa9eb0fa2f5. 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 24 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f9b504f0c27ae366d420f81dbcb0a7042ec52c43ac0a025da6d76aa9eb0fa2f5
SHA3-384 hash: 3ec2077c58a2866b4fd5f85987235366ae0a85032ecbb36c9d219f5e57800bca91e440551e7e273ff581804f45fcc080
SHA1 hash: 69335fbf9537c737b86468dd710149e4a525e098
MD5 hash: 61d2dcf9fe9e9b0809f33c894cd91d50
humanhash: maryland-sad-louisiana-alabama
File name:f9b504f0c27ae366d420f81dbcb0a7042ec52c43ac0a025da6d76aa9eb0fa2f5.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:5'535'664 bytes
First seen:2026-09-15 21:33:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ebc247a77b4d4a804b261f97a1fd075c (116 x Vidar, 32 x RemusStealer, 26 x Smoke Loader)
ssdeep 98304:1t410/Hk1YEKL1a6MzIu002tsS8bPXsS8k:1amHk1hK5apzIu002tsS8bPXsSN
TLSH T157464B13BBE840EAC0AEC23599B79602BB257C5D8F3123D71EA1AD702F227D25D76711
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 Anonymous
Tags:exe signed vidar

Code Signing Certificate

Organisation:Quantum Stone Studios
Issuer:Quantum Stone Studios
Algorithm:sha256WithRSAEncryption
Valid from:2026-09-04T07:21:45Z
Valid to:2027-09-11T07:21:45Z
Serial number: ec774485b65679624b052e9980b19ce9
Thumbprint Algorithm:SHA256
Thumbprint: b85abe987c83e7f91c1caf63aa86dfad74f11943cb1e0c08c6fdc83dacc67fb3
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
217
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-15 21:37:54 UTC
Tags:
telegram evasion
Link:
https://app.any.run/tasks/7129a2d0-74f4-4df9-9ca0-f5ad18101357

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/85664/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Steam.41500.77178377.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypto
Link:
https://www.filescan.io/uploads/6aa9b9db53f5b7939b8a97f5/reports/aaf25f82-87ef-4113-b9d2-45dc117ae258/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/f9b504f0c27ae366d420f81dbcb0a7042ec52c43ac0a025da6d76aa9eb0fa2f5
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-09-11T14:34:00Z UTC
Last seen:
2026-09-16T09:23:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/f9b504f0c27ae366d420f81dbcb0a7042ec52c43ac0a025da6d76aa9eb0fa2f5/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/83b170f0-2e31-4276-86ad-3a1fdaed5eae
Score:
81%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f9b504f0c27ae366d420f81dbcb0a7042ec52c43ac0a025da6d76aa9eb0fa2f5
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/61d2dcf9fe9e9b0809f33c894cd91d50
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f9b504f0c27ae366d420f81dbcb0a7042ec52c43ac0a025da6d76aa9eb0fa2f5/
Threat name:
Win64.Spyware.Vidar
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Status:
Suspicious
First seen:
2026-09-12 02:19:11 UTC
File Type:
PE+ (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7g2qj4gcplrwnvba7ao3zmfhaqxmklcdvqfaexng25vkt2ypul2q._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260915-1evpwsxw5p/
Behaviour
Suspicious behavior: EnumeratesProcesses
Unpacked files
SH256 hash:
f9b504f0c27ae366d420f81dbcb0a7042ec52c43ac0a025da6d76aa9eb0fa2f5
MD5 hash:
61d2dcf9fe9e9b0809f33c894cd91d50
SHA1 hash:
69335fbf9537c737b86468dd710149e4a525e098
Link:
https://www.unpac.me/results/de51ebd6-a6a4-4290-8fe8-ff91f6729549/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f9b504f0c27a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
vidar
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f9b504f0c27ae366d420f81dbcb0a7042ec52c43ac0a025da6d76aa9eb0fa2f5

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
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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
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
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Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
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Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:GoBinTest
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Rule name:golang
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Rule name:Golangmalware
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Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
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Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
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Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Golang_Find_CSC846
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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
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Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
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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
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Description:Detect pe file that no import table
Rule name:ProgramLanguage_Golang
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Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RemusStealer_GoPayload
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Author:burger
Description:Detects RemusStealer Go-compiled payload
Rule name:SEH__vectored
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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
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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/

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/85664/

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