MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 817f0170063e9df2cd40bd05e6d9d2f5ae112fc4ac528fc3e9ea4257e79e29a5. 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 29 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 817f0170063e9df2cd40bd05e6d9d2f5ae112fc4ac528fc3e9ea4257e79e29a5
SHA3-384 hash: e0c031cf63660b8e8d888529095c4831598f118f27566a9c3fca9928d0b90776fb76819b94372e5b0cedff2cdb33fe51
SHA1 hash: b3902911149346e000ec517bd5e83d3f76f1db89
MD5 hash: 28215c431409c8eb512d3657a2fb2a9c
humanhash: table-crazy-undress-twenty
File name:817f0170063e9df2cd40bd05e6d9d2f5ae112fc4ac528fc3e9ea4257e79e29a5.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:4'074'784 bytes
First seen:2026-08-11 11:40:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d8b31f8c03e0c76ff245ed05a15ffe6c (253 x Vidar, 15 x RemusStealer, 4 x Stealc)
ssdeep 49152:Cywvfx5L/xdqw8Jo38Hk18i/47f8xfwaA4nNptLe:CnKPEiiFvN3Le
TLSH T132168D07ED810DB5D0AA623249B386923B3DBC451B3267D32F90B73E2E36BD06979754
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:www.blacklane.com
Issuer:www.blacklane.com
Algorithm:sha256WithRSAEncryption
Valid from:2026-06-12T08:25:31Z
Valid to:2027-06-12T08:25:31Z
Serial number: 4e8fb7a8fce26910
Thumbprint Algorithm:SHA256
Thumbprint: 0af6b0fef7055c871657d3c25f8753566f46df47731da847de8727e36c048bf5
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
128
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection:
Vidar
Create hunting rule
Link:
https://www.capesandbox.com/analysis/80291/
Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm base64 crypt crypto golang masquerade mingw overlay packed signed
Link:
https://www.filescan.io/uploads/6a7b0a7baa03d9c3ad436880/reports/a9936f01-13e7-41b5-8385-55021d905f6a/overview
Verdict:
Malicious
Labled as:
WinGo/Kryptik.TO trojan
Link:
https://www.hybrid-analysis.com/sample/817f0170063e9df2cd40bd05e6d9d2f5ae112fc4ac528fc3e9ea4257e79e29a5
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-06-12T07:57:00Z UTC
Last seen:
2026-07-07T16:56:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/817f0170063e9df2cd40bd05e6d9d2f5ae112fc4ac528fc3e9ea4257e79e29a5/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9abf5882-5a88-4fd6-b0d5-8531de89cbc2
Score:
77%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/817f0170063e9df2cd40bd05e6d9d2f5ae112fc4ac528fc3e9ea4257e79e29a5
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/817f0170063e9df2cd40bd05e6d9d2f5ae112fc4ac528fc3e9ea4257e79e29a5/
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-06-12 14:07:26 UTC
File Type:
PE+ (Dll)
AV detection:
22 of 36 (61.11%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qf7qc4agh2o7ftkaxuc6nwos6wxbcl6evrji7q7j5jbfpz46fgsq._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/3dfcb676-2b27-466a-9bd6-5cd0f700363a
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:2a0f22c34e224ce6b608c121d33b5918 stealer
Link:
https://tria.ge/reports/260811-ntv8radm7w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Badlisted process makes network request
Family: Vidar
Malware Config
C2 Extraction:
https://178.105.226.167
https://telegram.me/d77xtr
https://steamcommunity.com/profiles/76561198694566254
Unpacked files
SH256 hash:
817f0170063e9df2cd40bd05e6d9d2f5ae112fc4ac528fc3e9ea4257e79e29a5
MD5 hash:
28215c431409c8eb512d3657a2fb2a9c
SHA1 hash:
b3902911149346e000ec517bd5e83d3f76f1db89
Link:
https://www.unpac.me/results/0c268063-1cba-47b7-9ea9-252226089458/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/817f0170063e/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/817f0170063e9df2cd40bd05e6d9d2f5ae112fc4ac528fc3e9ea4257e79e29a5

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: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
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: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/80291/

Comments