MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c81219c7f169c9df974ae86e9169edf9b154efaae91c305199ef76ef7af2e32. 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: 5c81219c7f169c9df974ae86e9169edf9b154efaae91c305199ef76ef7af2e32
SHA3-384 hash: 9d7027e9defe07c5060daab7991bc491cef79f336e152b4fc5bfa2ba03dc52789e475ca8868590f2fefd2283f0fae931
SHA1 hash: a12b6ab7539a9cc49d105f07174825832d1956d6
MD5 hash: dc4b594b7ac4f48896a6f77241f2c47b
humanhash: arizona-bulldog-seventeen-harry
File name:5c81219c7f169c9df974ae86e9169edf9b154efaae91c305199ef76ef7af2e32.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:82'230'120 bytes
First seen:2026-08-13 14:40:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (940 x Vidar, 319 x RemusStealer, 132 x Stealc)
ssdeep 49152:buU3XapdTsIoSZHLbrdBuNd92ucC4cWDUY+IGCwzYZR5JDM:b70dr8Nd92uV4cWYHCwzG3M
TLSH T1CF088C077CA044B9C0A5633A94B79A52BB75F8084B3533DB2EA0B6743F763D05E7AB44
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 signed vidar

Code Signing Certificate

Organisation:bucks.star
Issuer:bucks.star
Algorithm:sha256WithRSAEncryption
Valid from:2026-08-13T11:48:47Z
Valid to:2027-08-13T11:48:47Z
Serial number: 3369ff250bb3f190
Thumbprint Algorithm:SHA256
Thumbprint: 47a70710d7843e7e4597f7e6508b001ce200f80f08e5988f7ba9fcd538dcab77
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
166
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-08-13 14:52:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/9b9c0381-1e88-45b2-8a52-b8a10219bfe2

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
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-vm golang masquerade overlay packed signed
Link:
https://www.filescan.io/uploads/6a7dd7a1b08f384959e7c8d2/reports/31ecce71-9c6a-4306-8590-7e48403a6d6b/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/5c81219c7f169c9df974ae86e9169edf9b154efaae91c305199ef76ef7af2e32
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-08-13T10:49:00Z UTC
Last seen:
2026-08-14T02:23:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/5c81219c7f169c9df974ae86e9169edf9b154efaae91c305199ef76ef7af2e32/results?tab=lookup
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5c81219c7f169c9df974ae86e9169edf9b154efaae91c305199ef76ef7af2e32
Gathering data
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-08-13 14:43:42 UTC
File Type:
PE+ (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lsasdhd7c2oj36luv2dosfu636nrktx2v2i4gbizt33w555pfyza._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/8aec28ec-60c1-4026-9670-ea64badfc5e7
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:e9bf104a963da535b0fb5aaebe6f06e1 stealer
Link:
https://tria.ge/reports/260813-r2vhzaar7v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Family: Vidar
Malware Config
C2 Extraction:
https://62.238.97.30
https://telegram.me/j0tt0s
https://steamcommunity.com/profiles/76561198660175584
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5c81219c7f16/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