🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aefaf05d5ca4bb26580a23a6c96eba3aa1294a5cfd4c50403d6ca131a74fa1c5. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aefaf05d5ca4bb26580a23a6c96eba3aa1294a5cfd4c50403d6ca131a74fa1c5
SHA3-384 hash: 813009111e17cd7e243e51652b537204c47de6e49ed17c9739255f85d0b18d5078964192844836fac16f839c7932159c
SHA1 hash: 98fea46f091dd36b75ba0851dc3ef8872907ccff
MD5 hash: c1e8d787fa0e9e596c58d07fdb4bb673
humanhash: nineteen-virginia-enemy-fourteen
File name:aefaf05d5ca4bb26580a23a6c96eba3aa1294a5cfd4c50403d6ca131a74fa1c5.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:85'617'664 bytes
First seen:2026-08-18 13:49:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (1'386 x Vidar, 331 x RemusStealer, 134 x Stealc)
ssdeep 1572864:gRySTL2GCvLb8X8XEd/mj2ks1sj/wxCenRyL8rqVk3Iu8wzobgnamVX1bbQ7bWOG:65RVuVk3IwzpnaeVbQ7aOmHgST
TLSH T10C18331A7C9455EEC426533289B785A1BBB9BC081F7267D72EA0B77D2F722E40C70748
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 :
143
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-08-18 15:12:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/954fe66b-8cf1-478d-bb7d-1a36b162efb1

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 to an infection source
Sending a TCP request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm crypto golang installer-heuristic masquerade overlay packed packed
Link:
https://www.filescan.io/uploads/6a8463064735d5e220a52e07/reports/8aa01e73-0d32-4a9b-ad04-d5738c78025c/overview
Verdict:
Malicious
Labled as:
WinGo/Kryptik.TJ trojan
Link:
https://www.hybrid-analysis.com/sample/aefaf05d5ca4bb26580a23a6c96eba3aa1294a5cfd4c50403d6ca131a74fa1c5
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/aefaf05d5ca4bb26580a23a6c96eba3aa1294a5cfd4c50403d6ca131a74fa1c5
Gathering data
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-18 13:53:40 UTC
File Type:
PE+ (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v35paxk4us5smwakeotms3v2hkqssss47vgfaqb5nsqtdj2puhcq._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
unc_go_loader_002
Create hunting rule
Link:
https://reports.threatray.com/828dec0a-8dd0-4b90-86b6-df54a7d13f11
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/260818-q47qmsvtdw/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/aefaf05d5ca4/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