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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b32a6cd6f6cc6fb39f3bc0477e5f5da1e2059649766742020f82b1f87aa05889. 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 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b32a6cd6f6cc6fb39f3bc0477e5f5da1e2059649766742020f82b1f87aa05889
SHA3-384 hash: f5d24a9767eaf57ea7dd2fd490eae1740fd85d99e05224e53b13170eb935b462c67f1ebabd505b61044530e5bf279f37
SHA1 hash: f6639cc04bf97cd42f2b74b8d305c89e20a989a2
MD5 hash: 27fab16542978a904574e7bc7746e39f
humanhash: sierra-zebra-jersey-south
File name:b32a6cd6f6cc6fb39f3bc0477e5f5da1e2059649766742020f82b1f87aa05889.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:12'723'264 bytes
First seen:2026-08-25 12:45:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0951d9f67c9a9e1b6ea746ed01bccc26 (54 x Vidar, 18 x Rhadamanthys, 3 x zgRAT)
ssdeep 98304:bkrExwp/nwgB9bzsuEeufzdianWI22HYCQBBqwsWTYxVBQg1aBaBaSBaBa54jKlH:bkwA/wgH9ECfS
TLSH T1C7D64913FAD045AAF859927AC9A657C17774FC995F3AA3D35A04B23C2DB27C09DB8300
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 signed vidar

Code Signing Certificate

Organisation:Veldrion Forge
Issuer:DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Algorithm:sha256WithRSAEncryption
Valid from:2026-08-10T18:11:18Z
Valid to:2027-08-17T18:11:18Z
Serial number: 1f5824f5f4933f9c57fb0afaf539af70
Thumbprint Algorithm:SHA256
Thumbprint: 41b4d5da77b69900c8de19d8a3dad54d3a8e990b49730ed552e247ad94ecb950
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
190
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/82719/
Detection(s):
ditekSHen.MALWARE.Win.Ransomware.Nemty.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a service
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug golang masquerade mingw overlay packed signed stealer vidar
Link:
https://www.filescan.io/uploads/6a8d8e97496c8ffea27487ca/reports/220671d5-6037-4280-bc36-c085e996d72e/overview
Verdict:
Malicious
Labled as:
Vidar.Generic
Link:
https://www.hybrid-analysis.com/sample/b32a6cd6f6cc6fb39f3bc0477e5f5da1e2059649766742020f82b1f87aa05889
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-08-18T09:31:00Z UTC
Last seen:
2026-08-27T03:44:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/b32a6cd6f6cc6fb39f3bc0477e5f5da1e2059649766742020f82b1f87aa05889/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/984b55f2-d9e5-44cf-9060-f8ebfa5e19d5
Score:
53%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/b32a6cd6f6cc6fb39f3bc0477e5f5da1e2059649766742020f82b1f87aa05889
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/27fab16542978a904574e7bc7746e39f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b32a6cd6f6cc6fb39f3bc0477e5f5da1e2059649766742020f82b1f87aa05889/
Threat name:
Win64.Trojan.Vidar
Create hunting rule
Status:
Malicious
First seen:
2026-08-18 15:03:58 UTC
File Type:
PE+ (Dll)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wmvgzvxwzrx3hhz3ybdx4x25uhralfsjoztueaqpqky7q6valceq._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/17c938c7-7813-4dd4-b384-2923eb912676
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/260825-pzq2nayxgt/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Badlisted process makes network request
Unpacked files
SH256 hash:
b32a6cd6f6cc6fb39f3bc0477e5f5da1e2059649766742020f82b1f87aa05889
MD5 hash:
27fab16542978a904574e7bc7746e39f
SHA1 hash:
f6639cc04bf97cd42f2b74b8d305c89e20a989a2
Link:
https://www.unpac.me/results/e0ac892b-562c-470f-9e86-80576d236e0a/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b32a6cd6f6cc/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/b32a6cd6f6cc6fb39f3bc0477e5f5da1e2059649766742020f82b1f87aa05889

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
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
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Rule name:golang
Create hunting rule
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_duffcopy_amd64
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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_detect_tls_callbacks
Create hunting rule
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:Rooter
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Author:Seth Hardy
Description:Rooter
Rule name:RooterStrings
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Author:Seth Hardy
Description:Rooter Identifying Strings
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
Create hunting rule
Author:vietdx.mb
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.

Malpedia
Malpedia
https://malpedia.caad.fkie.fraunhofer.de/details/win.vidar
Cape
Cape
https://www.capesandbox.com/analysis/82719/

Comments