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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63cfd11a7b698ba5094402d2cbf90e218deffc7d5b47c88a7a4b7c72f4ce577c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 63cfd11a7b698ba5094402d2cbf90e218deffc7d5b47c88a7a4b7c72f4ce577c
SHA3-384 hash: 09e7d69535df9c1b9b1d7d6ad0e9f7b968e0b8a86be3587ffa80f7021f11e2c6af5e148ef6dcc2f38bbc323c83b522d7
SHA1 hash: 1258038999ea052b51517bfb55a76d17f1f6ea0f
MD5 hash: 7b682ccd1c64772c008771cf7f82ecf8
humanhash: hawaii-magnesium-rugby-cup
File name:63cfd11a7b698ba5094402d2cbf90e218deffc7d5b47c88a7a4b7c72f4ce577c.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:92'502'944 bytes
First seen:2026-08-29 17:59:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (1'235 x Vidar, 327 x RemusStealer, 134 x Stealc)
ssdeep 1572864:Qf/sqnsVxg89VdSsEhcJ/5QLzuQbvsvH1QbQhstWnVIRcgtPY1NLo:4sHg84ZYxQf1sf1Qb6QWnu5tA7o
TLSH T1641833036C8550AAC0AAAA39847A12527A60FC5DC73233E73F50F7B82F767C15D7AB15
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 :
200
Origin country :
CH CH
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c4c58eb0-ce03-4800-9696-b521955f5fcc/
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-08-29 18:16:03 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/04598992-c4e4-4d21-859f-1fa5cf0d99f0

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

Behaviour
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
DNS request
Launching a service
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 bloated crypto golang masquerade overlay packed
Link:
https://www.filescan.io/uploads/6a931dffdbf67f87c812a781/reports/ad402522-5fdb-4a57-84ee-7779aff48550/overview
Verdict:
Malicious
Labled as:
W64/WinGo.I.gen
Link:
https://www.hybrid-analysis.com/sample/63cfd11a7b698ba5094402d2cbf90e218deffc7d5b47c88a7a4b7c72f4ce577c
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-08-29T13:38:00Z UTC
Last seen:
2026-08-31T07:51:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/63cfd11a7b698ba5094402d2cbf90e218deffc7d5b47c88a7a4b7c72f4ce577c/results?tab=lookup
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/63cfd11a7b698ba5094402d2cbf90e218deffc7d5b47c88a7a4b7c72f4ce577c
Gathering data
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-29 18:00:43 UTC
File Type:
PE+ (Exe)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mph5cgt3ngf2kckealjmx6ioegg677d5lnd4rct2jn6hf5gok56a._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/6156d5fd-f1f8-4527-bb6f-eb64f5366dfd
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion
Link:
https://tria.ge/reports/260829-wk2m6s1xax/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Checks for VirtualBox DLLs, possible anti-VM trick
Checks system information in the registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Looks for VirtualBox Guest Additions in registry
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/63cfd11a7b69/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.

Comments