MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f51ae7f0c46bdeb283578db0a83c79e7cf92919f34eeedba9165d7eecf39f689. 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: 8


Intelligence 8 IOCs YARA 24 File information Comments
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SHA256 hash: f51ae7f0c46bdeb283578db0a83c79e7cf92919f34eeedba9165d7eecf39f689
SHA3-384 hash: 2b9520f1aca81731cb2a845695d85ed89bb17d555909342a08c3f82b7e59c38fad567d2d0c81876bdc81fd62b3f8064b
SHA1 hash: 87a5955d77ee06029763179128d70effe9b7db4b
MD5 hash: d49825b244bad8dbdc63dfe538d1d88f
humanhash: eight-twenty-thirteen-fillet
File name:f51ae7f0c46bdeb283578db0a83c79e7cf92919f34eeedba9165d7eecf39f689.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:6'613'256 bytes
First seen:2026-08-12 02:05:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d8b31f8c03e0c76ff245ed05a15ffe6c (345 x Vidar, 15 x RemusStealer, 4 x Stealc)
ssdeep 49152:RHrSXju6w1cRHAkiTTY71ecnjfZObTR/fal5zJ9ERgC/eNMC931pO0dm2K:Rg8kinYxp+/Sl5zJZa2K
TLSH T1B9666A0BAF5194B4C494EB30887A4296BA74BC8C8734B3F39D56AE346F593D21D38B47
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 :
126
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/80603/
Detection(s):
SecuriteInfo.com.Variant.Yogi.43583.92898625.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Labled as:
Yogi.Generic
Link:
https://www.hybrid-analysis.com/sample/f51ae7f0c46bdeb283578db0a83c79e7cf92919f34eeedba9165d7eecf39f689
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-08-08T21:06:00Z UTC
Last seen:
2026-08-10T06:44:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/f51ae7f0c46bdeb283578db0a83c79e7cf92919f34eeedba9165d7eecf39f689/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4f0f9571-af9d-4a67-81d9-4e144cdd2d4a
Score:
69%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/f51ae7f0c46bdeb283578db0a83c79e7cf92919f34eeedba9165d7eecf39f689
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f51ae7f0c46bdeb283578db0a83c79e7cf92919f34eeedba9165d7eecf39f689/
Threat name:
Win64.Trojan.Yogi
Create hunting rule
Status:
Malicious
First seen:
2026-08-09 01:58:15 UTC
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6unop4genpplfa2xrwykqpdz47hzfem7gtxo3ourmxl65tzz62eq._file
Verdict:
malicious
Label(s):
Vidar
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Link:
https://reports.threatray.com/5d484a4a-c045-4dcd-8bf6-0485eff257c1
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/260812-cjktgsgq9t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Badlisted process makes network request
Unpacked files
SH256 hash:
f51ae7f0c46bdeb283578db0a83c79e7cf92919f34eeedba9165d7eecf39f689
MD5 hash:
d49825b244bad8dbdc63dfe538d1d88f
SHA1 hash:
87a5955d77ee06029763179128d70effe9b7db4b
Link:
https://www.unpac.me/results/4300de55-a8c4-4c86-accc-7b8985a5c779/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f51ae7f0c46b/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/f51ae7f0c46bdeb283578db0a83c79e7cf92919f34eeedba9165d7eecf39f689

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
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
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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
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_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
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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: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.

Cape
Cape
https://www.capesandbox.com/analysis/80603/

Comments