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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 402428624acffe8341f90778057209103f60679214e954358ededa630f1237ff. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 402428624acffe8341f90778057209103f60679214e954358ededa630f1237ff
SHA3-384 hash: da694fcee9e930829eb8ac4d82d6a3e7dbbacea35d1128d2f5ed4c51154ca68cd368b4a94e1b1ba7e0b5188281d6acb4
SHA1 hash: c7ad5093eb0ae55dba5fdc0310c3544e7385e904
MD5 hash: eafba9d7d8231d3e542dd0cde6a6ff15
humanhash: summer-oven-early-eighteen
File name:402428624acffe8341f90778057209103f60679214e954358ededa630f1237ff.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:90'864'640 bytes
First seen:2026-08-18 11:38:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (1'383 x Vidar, 331 x RemusStealer, 134 x Stealc)
ssdeep 1572864:SqquJzR93l83n5hsCuplWMEolaf1whyMuMPYldDqPbSOkNEcKpZpkitntX:LR93qnnMchCdUNQYldDnEcgpkM
TLSH T12B18331B3CD908EAD259537249B661813BBABC190F7223C33D4176392F7A2DDAC78B45
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 vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
163
Origin country :
CH CH
Vendor Threat Intelligence
Gathering data
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-08-18 12:48:33 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/38a84d05-9cdc-4022-ab25-16c641a60214

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Verdict:
Malicious
Labled as:
WinGo/Kryptik.TJ trojan
Link:
https://www.hybrid-analysis.com/sample/402428624acffe8341f90778057209103f60679214e954358ededa630f1237ff
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/402428624acffe8341f90778057209103f60679214e954358ededa630f1237ff
Gathering data
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-18 11:40:57 UTC
File Type:
PE+ (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iascqyskz77igqpza54ak4qjca7waz4sctuvinmo33nggdysg77q._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
unc_go_loader_002
Create hunting rule
Link:
https://reports.threatray.com/8bc67619-3cb5-4360-9825-05651de158f7
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/260818-nryk4aswgt/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/402428624acf/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

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

Comments