MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c. 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: 14


Intelligence 14 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c
SHA3-384 hash: a7cb684217e407fe311d09b7d03e0a660304bdab7efef675aaacc82764d2c9bb38952ac207f4ab3f006d5e84a881bc1e
SHA1 hash: 61ebe4ad93e96ada7cc440614f365d65212d8fcc
MD5 hash: 57bb37011e7ce27e895667aa7c61d259
humanhash: carpet-nine-high-hamper
File name:SecuriteInfo.com.Win32.MalwareX-gen.10923.22711
Download: download sample
Signature Vidar
Create hunting rule
File size:5'233'664 bytes
First seen:2025-07-26 16:28:58 UTC
Last seen:2025-07-26 17:15:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5e04cc75ccc6e161702f8364672c0470 (1 x Vidar)
ssdeep 24576:VQbpMLUQk+225wxr0nThzpHfLW1umd2be6ReQ8nrZD/Zeeq:Oak+225bp5moT8nrZDg
Threatray 1 similar samples on MalwareBazaar
TLSH T11D368D0AFD4369BAC47B557005AFE239DA65490A04139E77CFDA9E60BB2F7102F0D60B
TrID 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.7% (.EXE) Win64 Executable (generic) (10522/11/4)
7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
dhash icon 489669d8d8699648 (53 x AgentTesla, 24 x SnakeKeylogger, 16 x AveMariaRAT)
Reporter SecuriteInfoCom
Tags:exe vidar

Intelligence

File Origin
# of uploads :
2
# of downloads :
199
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_e582a57010b697696624374495d0b65a1bb5af925d24d49e4bb4e9088c5bb98c.lnk
Verdict:
Malicious activity
Analysis date:
2025-07-26 12:59:10 UTC
Tags:
susp-lnk loader
Link:
https://app.any.run/tasks/8477fa49-4dca-4212-9aa3-20d52cd5a9b6

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/17026/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68850260af3050dc8d313655
Tags:
obfuscate xtreme sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm cmd expand lolbin mingw packed
Link:
https://www.filescan.io/uploads/6885025ca16348d835efaf04/reports/348df8ea-0737-4874-80de-e6d21541dbe4/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/98c8aea1-0d82-4915-a4e7-caff3cec3e99
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Link:
https://app.malva.re/file/57bb37011e7ce27e895667aa7c61d259
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c/
Verdict:
Malicious
Threat:
Trojan-PSW.Win32.Stealerc
Link:
https://tip.neiki.dev/file/2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-07-24 18:25:36 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
19 of 35 (54.29%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=f5z77jdohtel7ctqoifa436iwa3nffskgnvrkkbzyu6nm47ewvwa._file
Verdict:
malicious
Label(s):
vidar
Create hunting rule
Similar samples:
2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c
Vidar
error
Vidar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:96581f6dd4cdaa14d7a56d306643bd8d credential_access defense_evasion discovery spyware stealer
Link:
https://tria.ge/reports/250726-ty9vlaak3v/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Obfuscated Files or Information: Command Obfuscation
Checks computer location settings
Deletes itself
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Detect Vidar Stealer
Vidar
Vidar family
Malware Config
C2 Extraction:
https://t.me/iry2am
https://steamcommunity.com/profiles/76561199878419187
Verdict:
Malicious
Tags:
Stealc
YARA:
n/a
Link:
https://app.threat.zone/submission/3efd7de9-bcd6-45b8-9acd-269378bc29a2
Unpacked files
SH256 hash:
2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c
MD5 hash:
57bb37011e7ce27e895667aa7c61d259
SHA1 hash:
61ebe4ad93e96ada7cc440614f365d65212d8fcc
Link:
https://www.unpac.me/results/ac772bab-b176-4ea3-909c-b56d7c83e3f4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c

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:Check_OutputDebugStringA_iat
Create hunting rule
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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ProgramLanguage_Rust
Create hunting rule
Author:albertzsigovits
Description:Application written in Rust programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Rustyloader_mem_loose
Create hunting rule
Author:James_inthe_box
Description:Corroded buerloader
Reference:https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Vidar_unpacked_PulseIntel
Create hunting rule
Author:PulseIntel
Description:Vidar Payload

File information

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

Web download

Vidar

Executable exe 2f73ffa46e3cc8bf8a70720a0e6fc8b036d2964a336b152839c53cd673e4b56c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3590394/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/17026/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_TRUST_INFORequires Elevated Execution (uiAccess:None)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
kernel32.dll::LoadLibraryA
kernel32.dll::GetSystemInfo
kernel32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::WriteConsoleW
kernel32.dll::ReadConsoleW
kernel32.dll::GetConsoleMode
kernel32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create Fileskernel32.dll::CopyFileExW
kernel32.dll::CreateDirectoryW
kernel32.dll::CreateHardLinkW
kernel32.dll::CreateFileMappingA
kernel32.dll::CreateFileW
kernel32.dll::DeleteFileW
WIN_BCRYPT_APICan Encrypt Filesbcrypt.dll::BCryptGenRandom
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExW
WIN_SOCK_APIUses Network to send and receive dataws2_32.dll::accept
ws2_32.dll::bind
ws2_32.dll::closesocket
ws2_32.dll::connect
ws2_32.dll::freeaddrinfo
ws2_32.dll::getaddrinfo

Comments