MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ba923b813a8e10fda61de4c1d0e0cf50b3c0a9f3ed7aa5309810edfc7fc179a. 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: 10


Intelligence 10 IOCs YARA 27 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ba923b813a8e10fda61de4c1d0e0cf50b3c0a9f3ed7aa5309810edfc7fc179a
SHA3-384 hash: dca09c26197c62dce373efbacee8654cc9fc9d7cc9e167a9667096bade72bfdcb8dd859a8737513b8f5dd7b450ad55ef
SHA1 hash: 0365dd13eeea294694c4627d7ad6d1dc4b6debaf
MD5 hash: 77c1059eb611de22deaea7e8a8e1ed2e
humanhash: four-seventeen-potato-violet
File name:file
Download: download sample
File size:8'092'296 bytes
First seen:2025-12-24 06:39:24 UTC
Last seen:2025-12-25 05:05:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (120 x Vidar, 92 x Rhadamanthys, 51 x Stealc)
ssdeep 49152:8eJaQc1OezWJOAAvG9Hfn5fXb1YNeb0pKneQh2DlwHady8bZr1YNeb0pKneQh2DD:8edaWbb5GHZC
TLSH T19C864CA3FD94466AC59FD33EE8E2028673747845073121D76A5037661D3BBC42A3BB2E
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:dropped-by-gcleaner e exe signed US.file

Code Signing Certificate

Organisation:cpcalendars.tron.com
Issuer:R13
Algorithm:sha256WithRSAEncryption
Valid from:2025-11-26T00:19:51Z
Valid to:2026-02-24T00:19:50Z
Serial number: 0699f124a88c7bb190c367c8584997c919b9
Intelligence: 19 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 5f23644030c430458b94a9dbe0a8eed2da1df9945b35060989e0ae1bd1f11ab0
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
Bitsight
url: http://194.38.20.224/service

Intelligence

File Origin
# of uploads :
9
# of downloads :
136
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:
2025-12-24 06:42:27 UTC
Tags:
stealer stealc vidar xor-url generic golang
Link:
https://app.any.run/tasks/fb8ad83f-1911-4826-8d67-b1e2faa049a7

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/45969/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=694b8ad9038f10550b554027
Tags:
ransomware injection emotet obfusc
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/2ba923b813a8e10fda61de4c1d0e0cf50b3c0a9f3ed7aa5309810edfc7fc179a
Result
Gathering data
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/3cb80862-880c-4a76-80fc-e2d06fad4ebc
Score:
48%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/2ba923b813a8e10fda61de4c1d0e0cf50b3c0a9f3ed7aa5309810edfc7fc179a
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/77c1059eb611de22deaea7e8a8e1ed2e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2ba923b813a8e10fda61de4c1d0e0cf50b3c0a9f3ed7aa5309810edfc7fc179a/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/2ba923b813a8e10fda61de4c1d0e0cf50b3c0a9f3ed7aa5309810edfc7fc179a
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=foushoatvdqq7wtb3zgb2dqm6uftycu7h3l2uuyjqehn7r74c6na._file
Gathering data
Verdict:
Malicious
Tags:
Stealc
YARA:
n/a
Link:
https://app.threat.zone/submission/962330ed-9252-48a4-a28b-429b543af157
Unpacked files
SH256 hash:
2ba923b813a8e10fda61de4c1d0e0cf50b3c0a9f3ed7aa5309810edfc7fc179a
MD5 hash:
77c1059eb611de22deaea7e8a8e1ed2e
SHA1 hash:
0365dd13eeea294694c4627d7ad6d1dc4b6debaf
Link:
https://www.unpac.me/results/d001e384-af6a-4cb9-be3b-3e262690f56e/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2ba923b813a8/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/2ba923b813a8e10fda61de4c1d0e0cf50b3c0a9f3ed7aa5309810edfc7fc179a

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:dependsonpythonailib
Create hunting rule
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win_bazarbackdoor_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.bazarbackdoor.

File information

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

Web download

Executable exe 2ba923b813a8e10fda61de4c1d0e0cf50b3c0a9f3ed7aa5309810edfc7fc179a

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/45969/

Comments