MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42. 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


Threat unknown


Vendor detections: 14


Intelligence 14 IOCs YARA 31 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42
SHA3-384 hash: 802aa03be88b7debd0c6305c1c106dbc0998701bd218bee743d5d7a4105406fb1607a0f11e6c05cb7e51589a41b44501
SHA1 hash: 4e2b9a128da7f53cce220873cedda012de7320a8
MD5 hash: ce4e55f98b6ce034aa2e97d6a50cb1b5
humanhash: kentucky-maryland-alanine-pennsylvania
File name:file
Download: download sample
File size:2'673'792 bytes
First seen:2026-04-14 06:07:45 UTC
Last seen:2026-04-14 12:58:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (364 x Vidar, 94 x Stealc, 92 x Rhadamanthys)
ssdeep 24576:z+dmsVUX9a8ohQz6VLTb8UJ/GQDPAL0we8dtkz3+PZg7ZxXZuF366B6wPNNShhez:zxsKZoI6VLTPJ/yyz3HHZuF366BryL14
Threatray 19 similar samples on MalwareBazaar
TLSH T1C9C58D0BBC9005F9D46A97318CB61295BB78BC490B3233D72EA0BA742F757E05E79784
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 Bitsight
Tags:D dropped-by-gcleaner EU.file exe signed

Code Signing Certificate

Organisation:*.kark.com
Issuer:R13
Algorithm:sha256WithRSAEncryption
Valid from:2026-03-24T00:03:21Z
Valid to:2026-06-22T00:03:20Z
Serial number: 056ed53a53de281170c36f3a2db47d7ade1c
Intelligence: 4 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: c5e4709a7ed85bd0458d8a899354cdc89ca4e623b27e6f360e973a25ae45922f
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
Bitsight
url: http://158.94.209.95/service

Intelligence

File Origin
# of uploads :
4
# of downloads :
146
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2026-04-14 06:09:33 UTC
Tags:
vidar stealer stealc golang
Link:
https://app.any.run/tasks/6c304100-c6d2-4d51-bcb1-d4cace1c6e52

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/61467/
Detection(s):
SecuriteInfo.com.UntrustedCertificate-9.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.FileRepMalware.43137141.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69ddd9d9f68adfe100399ae4
Tags:
ransomware injection obfusc
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context anti-vm golang signed
Link:
https://www.filescan.io/uploads/69ddd9d65ea31bc68a28932b/reports/eef82374-e062-46ae-b646-e97b043acb10/overview
Verdict:
Malicious
Labled as:
Win64/GenKryptik_AGeneric.CKZ trojan
Link:
https://www.hybrid-analysis.com/sample/f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-04-14T03:19:00Z UTC
Last seen:
2026-04-14T16:55:00Z UTC
Hits:
~100
Detections:
Backdoor.Win64.Gsb.sb Backdoor.Win64.Gsb.gen Trojan-Banker.Bandra.TCP.C&C Backdoor.Win64.Gsb.lo Trojan.Win64.Agent.sb Trojan-PSW.Vidar.HTTP.C&C Trojan-PSW.Lumma.TCP.C&C
Link:
https://opentip.kaspersky.com/f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0b704bbd-967f-4f5a-bcdc-06d6dc81980c
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42/
Verdict:
Malicious
Threat:
Family.VIDAR
Link:
https://tip.neiki.dev/file/f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42
Threat name:
Win64.Adware.WinGGo
Create hunting rule
Status:
Malicious
First seen:
2026-04-14 06:08:31 UTC
File Type:
PE+ (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7facdtpvxjybukrwy45io4ylto5uzxwiuhebphijmmmbdddinnba._file
Verdict:
malicious
Label(s):
vidar
Create hunting rule
Similar samples: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fddcfd6c5ad5f26a127d5eeafea4f45483495184853c427c794b51e7e1592291
+ 9 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/260414-gv123ac13p/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Time Discovery
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42
MD5 hash:
ce4e55f98b6ce034aa2e97d6a50cb1b5
SHA1 hash:
4e2b9a128da7f53cce220873cedda012de7320a8
Link:
https://www.unpac.me/results/c96d3d89-33ac-44d9-8dca-cc09f8f86c5d/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f94021cdf5ba/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/f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
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:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
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:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
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
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information

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

Web download

Executable exe f94021cdf5ba701a2a36c73a87730b9bbb4cdec8a1c8179d096318118c686b42

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/61467/

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