MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8a25c8e3928fe213f3d40f80f6bb75c3dc17da4d50655fd15bb1160c3f7e687. 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: 11


Intelligence 11 IOCs YARA 29 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d8a25c8e3928fe213f3d40f80f6bb75c3dc17da4d50655fd15bb1160c3f7e687
SHA3-384 hash: c92a8df3e9184a4703ea86b59959876cc4972713615185765470a1722a49ce0fdff6974deb47b97546ccb366cea8877f
SHA1 hash: d20c5c4746634435f52252aa2852e5d4082319cc
MD5 hash: 1316d93667bb04d22ddc89f99adb14a3
humanhash: iowa-double-hot-mike
File name:d8a25c8e3928fe213f3d40f80f6bb75c3dc17da4d50655fd15bb1160c3f7e687.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:4'020'784 bytes
First seen:2026-08-22 16:35:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d8b31f8c03e0c76ff245ed05a15ffe6c (347 x Vidar, 15 x RemusStealer, 4 x Stealc)
ssdeep 49152:SKc8kVW/2vRkRqhbHFcmUYVddpFhavtEaRactq1YMh+el:S5W4jiqddpFhavtEaRacwCMgel
TLSH T10F168C43FF90586AD456A23284B7A251773DBC095B2227E76F9073762F327C0A93B724
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:grind.su
Issuer:grind.su
Algorithm:sha256WithRSAEncryption
Valid from:2026-06-20T16:40:07Z
Valid to:2027-06-20T16:40:07Z
Serial number: 7e4d0a236a9a3ce5
Thumbprint Algorithm:SHA256
Thumbprint: 9e65020a498fcfb8a6f595368e3f61a6552afa342e5e26992881307b230555c1
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
179
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/82513/
Detection(s):
SecuriteInfo.com.UntrustedCertificate-19.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm base64 crypto golang masquerade mingw overlay packed signed vidar
Link:
https://www.filescan.io/uploads/6a89cffcf0e57173ea0383a1/reports/598309ba-746b-4552-8e20-3303950ea5e9/overview
Verdict:
Malicious
Labled as:
Win64/GenKryptik.HRLA trojan
Link:
https://www.hybrid-analysis.com/sample/d8a25c8e3928fe213f3d40f80f6bb75c3dc17da4d50655fd15bb1160c3f7e687
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bc50481a-e514-4ac3-a39e-a3d7596807d9
Score:
70%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/d8a25c8e3928fe213f3d40f80f6bb75c3dc17da4d50655fd15bb1160c3f7e687
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/1316d93667bb04d22ddc89f99adb14a3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d8a25c8e3928fe213f3d40f80f6bb75c3dc17da4d50655fd15bb1160c3f7e687/
Threat name:
Win64.Trojan.VidarStealer
Create hunting rule
Status:
Malicious
First seen:
2026-06-20 22:53:31 UTC
File Type:
PE+ (Dll)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3crfzdrzfd7ccpz5id4a625xlq64c7ne2udfl7ivxmiwbq7x42dq._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/de989fc8-2b03-4886-bfcd-290e173947aa
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:62da7dcd35f91ae5bab7b1fb35ce2248 stealer
Link:
https://tria.ge/reports/260822-t4bjzsfe94/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Badlisted process makes network request
Family: Vidar
Malware Config
C2 Extraction:
https://91.98.109.24
https://telegram.me/t0mdr
https://steamcommunity.com/profiles/76561198684471717
Unpacked files
SH256 hash:
d8a25c8e3928fe213f3d40f80f6bb75c3dc17da4d50655fd15bb1160c3f7e687
MD5 hash:
1316d93667bb04d22ddc89f99adb14a3
SHA1 hash:
d20c5c4746634435f52252aa2852e5d4082319cc
Link:
https://www.unpac.me/results/eacc76c1-997f-49e0-9ce6-02d38af8efa8/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d8a25c8e3928/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.71
Link:
https://yomi.yoroi.company/submissions/d8a25c8e3928fe213f3d40f80f6bb75c3dc17da4d50655fd15bb1160c3f7e687

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
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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:FreddyBearDropper
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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
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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
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:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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.

Malpedia
Malpedia
https://malpedia.caad.fkie.fraunhofer.de/details/win.vidar
Cape
Cape
https://www.capesandbox.com/analysis/82513/

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