MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 812ffc4894ab537e29693bd34d20ec040f50d01b3a7cd21ce8495c15b58e791d. 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: 11


Intelligence 11 IOCs YARA 23 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 812ffc4894ab537e29693bd34d20ec040f50d01b3a7cd21ce8495c15b58e791d
SHA3-384 hash: 28eba5873506887c798384c3c36b02240f2924a364372c3fd46f1f24ca16748f98ab5c340367e594db39dd3a236b7332
SHA1 hash: 216bc48fd5ead16d778a5e1e292bb4c5407b8ee5
MD5 hash: adf96b56c2fed7d7aeb388e508478f68
humanhash: arizona-crazy-burger-quiet
File name:812ffc4894ab537e29693bd34d20ec040f50d01b3a7cd21ce8495c15b58e791d.bin
Download: download sample
Signature Vidar
Create hunting rule
File size:13'756'792 bytes
First seen:2026-08-26 23:17:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9cbefe68f395e67356e2a5d8d1b285c0 (90 x Vidar, 64 x LummaStealer, 49 x AuroraStealer)
ssdeep 49152:ufAVQZ3zRGcLMj3gWEuHLkeDVk0/z+NATWYl8nzE2uQuTpZdyrgwVU5aD17CP:m3oc+HLkUVknaXXsU
TLSH T1B9D67C073F5841B4C896D538C56A9257AB317C8C9F3133E36F506AB4AEB63C12E78B85
gimphash c965a2c8340b2f22898c107a6aed13049500281384b3abee64233f7edbfa3bb8
TrID 37.0% (.EXE) Win64 Executable (generic) (6522/11/2)
28.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
11.3% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
dhash icon 8a37f0e033696996 (1 x Vidar)
Reporter Anonymous
Tags:exe signed vidar

Code Signing Certificate

Organisation:Titan Harbor
Issuer:Titan Harbor
Algorithm:sha256WithRSAEncryption
Valid from:2026-08-18T21:04:45Z
Valid to:2027-08-25T21:04:45Z
Serial number: b69cd65f097bfb3bb7b8eac2a93c2cec
Thumbprint Algorithm:SHA256
Thumbprint: ecf2f9ee7973dfc92031aa8a5cc09ca82ba542716cb0637e54d2999ee6dec1e1
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
174
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Suspicious activity
Analysis date:
2026-08-26 23:26:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a3c23875-0eec-4222-b500-99a1ca45d54e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/82956/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/812ffc4894ab537e29693bd34d20ec040f50d01b3a7cd21ce8495c15b58e791d
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-08-26T18:00:00Z UTC
Last seen:
2026-08-26T20:14:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/812ffc4894ab537e29693bd34d20ec040f50d01b3a7cd21ce8495c15b58e791d/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/1a214f40-f8d8-4aa1-b19f-8f067fa33f35
Score:
86%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/812ffc4894ab537e29693bd34d20ec040f50d01b3a7cd21ce8495c15b58e791d
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/adf96b56c2fed7d7aeb388e508478f68
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/812ffc4894ab537e29693bd34d20ec040f50d01b3a7cd21ce8495c15b58e791d/
Threat name:
Win64.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-26 22:54:16 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
11 of 36 (30.56%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qex7yseuvnjx4kljhpju2ihmaqhvbua3hj6nehhijfoblnmopeoq._file
Verdict:
malicious
Label(s):
Vidar
Create hunting rule
Link:
https://reports.threatray.com/0524ca8a-1af1-4e67-ad84-acb45e2680b2
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:9527ec3d43e3f076a6389c4ef066f79d defense_evasion stealer
Link:
https://tria.ge/reports/260826-3aeh8afg62/
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
Family: Vidar
Malware Config
C2 Extraction:
https://168.119.61.136
https://telegram.me/s11yne
https://dev.epicgames.com/community/api/user_profiles/profile.json?hash_id=roAjr
https://steamcommunity.com/profiles/76561198652917381
Unpacked files
SH256 hash:
812ffc4894ab537e29693bd34d20ec040f50d01b3a7cd21ce8495c15b58e791d
MD5 hash:
adf96b56c2fed7d7aeb388e508478f68
SHA1 hash:
216bc48fd5ead16d778a5e1e292bb4c5407b8ee5
Link:
https://www.unpac.me/results/3ab28520-deda-4460-ab86-f40988ff5d1f/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/812ffc4894ab/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/812ffc4894ab537e29693bd34d20ec040f50d01b3a7cd21ce8495c15b58e791d

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:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
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:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
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:RemusStealer_GoPayload
Create hunting rule
Author:burger
Description:Detects RemusStealer Go-compiled payload
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/82956/

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