MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed. 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: 15

Intelligence 15 IOCs YARA 17 File information Comments

SHA256 hash:	f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed
SHA3-384 hash:	5e4a9226ce6ae477403e50cf18f4ac9cdcc656d512c18cad14ae0458693e9c9bdc109ff75096d8fbaa6c7a4750ff452a
SHA1 hash:	12f5c46fbfca23c37e97fff028aa4d0cd1ee2fe6
MD5 hash:	1a80d9a4f3d4e50bca7ef1db2941a889
humanhash:	shade-emma-three-low
File name:	SecuriteInfo.com.Win64.Evo-gen.3363928522
Download:	download sample
Signature	Vidar Create hunting rule
File size:	1'452'624 bytes
First seen:	2025-08-03 14:26:33 UTC
Last seen:	2025-08-03 15:24:10 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	9cbefe68f395e67356e2a5d8d1b285c0 (61 x LummaStealer, 49 x AuroraStealer, 45 x Vidar)
ssdeep	12288:2IbroRBKgWOLHmffUyl+dZbHa5Sh1jBCgnh0nKWxD56:29R3WOLUf6dZ/jBCgnhzWt56
TLSH	T16C655B46789489B6D0BA923289B59190BB30BC451F322FD73F1DB6B92F726D05D37328
gimphash	8cea52b731b371ff75fc95d82b1814fab52a9f673a469216281daeaf0000341a
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
dhash icon	2a00abaac8520000 (1 x Vidar)
Reporter	SecuriteInfoCom
Tags:	exe vidar

Intelligence

File Origin

# of uploads :

# of downloads :

189

Origin country :

Vendor Threat Intelligence

Malware family:

vidar

ID:

File name:

SecuriteInfo.com.Win64.Evo-gen.3363928522

Verdict:

Malicious activity

Analysis date:

2025-08-03 14:27:08 UTC

Tags:

golang vidar telegram stealer susp-powershell api-base64

Link:

https://app.any.run/tasks/6cfa1c83-4eee-499c-ac33-8fd0d989c388

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/18564/

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=688f71cb0b4775fb2135a0bc

Tags:

injection emotet obfusc virus

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm expand golang invalid-signature lolbin mingw msiexec obfuscated signed

Link:

https://www.filescan.io/uploads/688f71c8dc44c87d077b0ab4/reports/69439ed7-f262-4aaf-9a48-917bc4b0407c/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/1ed32fcd-fb26-4c87-83d4-f317b6079bcf

Score:

47%

Verdict:

Susipicious

File Type:

Link:

https://malprob.io/report/f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) Win 64 Exe x64

Link:

https://app.malva.re/file/1a80d9a4f3d4e50bca7ef1db2941a889

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed/

Verdict:

Malicious

Threat:

Family.VIDAR

Link:

https://tip.neiki.dev/file/f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed

Threat name:

Win64.Trojan.Amadey

Status:

Suspicious

First seen:

2025-08-03 10:54:23 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

17 of 24 (70.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6hkuzley4fctzktb6nme2esxkyry6v5isriusadgqtokbjyev3wq._file

Verdict:

malicious

Label(s):

vidar

Similar samples:

error

Vidar

Result

Malware family:

vidar

Score:

10/10

Tags:

family:vidar botnet:c0aea96f5dc5ea23da54dbccbac6de78 credential_access defense_evasion discovery spyware stealer

Link:

https://tria.ge/reports/250803-rskmeawns8/

Behaviour

Checks processor information in registry

Delays execution with timeout.exe

Enumerates system info in registry

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Browser Information Discovery

System Location Discovery: System Language Discovery

Drops file in Windows directory

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Obfuscated Files or Information: Command Obfuscation

Unsecured Credentials: Credentials In Files

Detect Vidar Stealer

Vidar

Vidar family

Malware Config

C2 Extraction:

https://t.me/dz25gz
https://steamcommunity.com/profiles/76561199880530249

Verdict:

Suspicious

Tags:

Stealc

YARA:

n/a

Link:

https://app.threat.zone/submission/0a735186-a674-458a-aac3-d11095da1496

Unpacked files

SH256 hash:

f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed

MD5 hash:

1a80d9a4f3d4e50bca7ef1db2941a889

SHA1 hash:

12f5c46fbfca23c37e97fff028aa4d0cd1ee2fe6

Link:

https://www.unpac.me/results/409101fd-5c44-4916-b116-9133d2cd456b/

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/f1d54cac98e1/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Suspicious File

Score:

0.31

Link:

https://yomi.yoroi.company/submissions/f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed

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:	DebuggerException__SetConsoleCtrl 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:	DetectGoMethodSignatures Create hunting rule
Author:	Wyatt Tauber
Description:	Detects Go method signatures in unpacked Go binaries

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:	HiveRansomware Create hunting rule
Author:	Dhanunjaya
Description:	Yara Rule To Detect Hive V4 Ransomware

Rule name:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

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:	SEH__vectored Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

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.

Web download

Vidar

exe f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3595667/

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/18564/

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CloseHandle kernel32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	kernel32.dll::LoadLibraryA kernel32.dll::LoadLibraryW kernel32.dll::GetSystemInfo
WIN_BASE_EXEC_API	Can Execute other programs	kernel32.dll::WriteConsoleW kernel32.dll::SetConsoleCtrlHandler kernel32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	kernel32.dll::CreateFileA kernel32.dll::GetSystemDirectoryA

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