MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4096883c0aff3e852b5a79e37157fb96b8f84acbf876f2f3ec141aa699ff47aa. 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: 13

Intelligence 13 IOCs YARA 27 File information Comments

SHA256 hash:	4096883c0aff3e852b5a79e37157fb96b8f84acbf876f2f3ec141aa699ff47aa
SHA3-384 hash:	db39a80074699afe75b902c5cca817504d45c1e7fd388e7567994025947c00050c7ef02b8b828c69b201cd7892d6c479
SHA1 hash:	4cc374ddd32f10e98f0148d81388cc45f19f0a8f
MD5 hash:	a43409437f7eecf1a4d279b4473c69db
humanhash:	connecticut-nuts-foxtrot-south
File name:	mpclient.dll
Download:	download sample
Signature	Vidar Create hunting rule
File size:	4'365'976 bytes
First seen:	2026-06-10 19:53:22 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d8b31f8c03e0c76ff245ed05a15ffe6c (81 x Vidar, 9 x RemusStealer, 4 x Stealc)
ssdeep	49152:5ZZr1DuN5D5buVtFqx5zcGa7SxtrZYh6++bDiW6PiQD9ChXuzRki5jMRllk4eng3:5bRuxMOVtFQ0h6HIRlXcgzj
Threatray	24 similar samples on MalwareBazaar
TLSH	T1F5167B03FC95096DD0A5723188F376527738B88D2B3A23D32D61A3352EB6BE1AD75364
TrID	45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 18.0% (.EXE) Win64 Executable (generic) (6522/11/2) 13.9% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.6% (.ICL) Windows Icons Library (generic) (2059/9) 5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	burger
Tags:	exe signed vidar

Code Signing Certificate

Organisation:	www.lojadomecanico.com.br
Issuer:	www.lojadomecanico.com.br
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-06-10T17:27:58Z
Valid to:	2027-06-10T17:27:58Z
Serial number:	1ddc05823ca282f8
Thumbprint Algorithm:	SHA256
Thumbprint:	f23be4932f9254daec6842ce4d19cea925250bab2a9831d61fb1ae49b5203087
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

221

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

mpclient.dll

Verdict:

No threats detected

Analysis date:

2026-06-10 19:53:10 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/a8b180bb-0862-406b-84b8-385f1972cf91

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.FileRepMalware.17417263.UNOFFICIAL

Verdict:

Malicious

Score:

70%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6a29c0a234eaf30d8ce4a49e

Tags:

injection obfusc crypt

Result

Verdict:

Clean

Maliciousness:

Behaviour

Connection attempt

Launching the default Windows debugger (dwwin.exe)

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

adaptive-context anti-debug anti-vm base64 crypto golang masquerade mingw overlay packed signed

Link:

https://www.filescan.io/uploads/6a29c0b7554e843ff8679a32/reports/52f83982-bedc-4ce2-a738-a83d4526c829/overview

Verdict:

Malicious

Labled as:

Win64/GenKryptik.HRGN trojan

Link:

https://www.hybrid-analysis.com/sample/4096883c0aff3e852b5a79e37157fb96b8f84acbf876f2f3ec141aa699ff47aa

Verdict:

Malicious

File Type:

dll x64

First seen:

2026-06-10T17:01:00Z UTC

Last seen:

2026-06-12T14:54:00Z UTC

Hits:

~100

Detections:

Trojan.Win64.Agent.sb Trojan.Win32.Agent.xceild Trojan-PSW.Stealerc.TCP.C&C Trojan-PSW.Stealerc.HTTP.C&C

Link:

https://opentip.kaspersky.com/4096883c0aff3e852b5a79e37157fb96b8f84acbf876f2f3ec141aa699ff47aa/results?tab=lookup

Malware family:

Orchid Security

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/79569f82-e61b-4c87-a56f-c4758bf6afbe

Result

Threat name:

Vidar

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1926223

Signature

AI detected suspicious PE digital signature

C2 URLs / IPs found in malware configuration

Found malware configuration

Found many strings related to Crypto-Wallets (likely being stolen)

Hides threads from debuggers

Joe Sandbox ML detected suspicious sample

Multi AV Scanner detection for submitted file

Suricata IDS alerts for network traffic

System process connects to network (likely due to code injection or exploit)

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal ftp login credentials

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Score:

82%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/4096883c0aff3e852b5a79e37157fb96b8f84acbf876f2f3ec141aa699ff47aa

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4096883c0aff3e852b5a79e37157fb96b8f84acbf876f2f3ec141aa699ff47aa/

Verdict:

Malicious

Link:

https://tip.neiki.dev/file/4096883c0aff3e852b5a79e37157fb96b8f84acbf876f2f3ec141aa699ff47aa

Threat name:

Win64.Packed.Generic

Status:

Suspicious

First seen:

2026-06-10 19:53:09 UTC

File Type:

PE+ (Dll)

AV detection:

14 of 24 (58.33%)

Threat level:

1/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=icliqpak747ikk22phrxcv73s24pqswl7b3pf47mcqnkngp7i6va._file

Result

Malware family:

n/a

Score:

10/10

Tags:

discovery spyware stealer

Link:

https://tria.ge/reports/260610-yl61dsgv2q/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies data under HKEY_USERS

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Browser Information Discovery

System Time Discovery

Drops file in Windows directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Checks installed software on the system

Reads user/profile data of web browsers

Badlisted process makes network request

Suspicious use of NtCreateProcessExOtherParentProcess

Unpacked files

SH256 hash:

4096883c0aff3e852b5a79e37157fb96b8f84acbf876f2f3ec141aa699ff47aa

MD5 hash:

a43409437f7eecf1a4d279b4473c69db

SHA1 hash:

4cc374ddd32f10e98f0148d81388cc45f19f0a8f

Link:

https://www.unpac.me/results/67f0d040-e44a-43de-9fb6-ea3b1be18f5b/

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

Threat name:

Malicious File

Score:

0.71

Link:

https://yomi.yoroi.company/submissions/4096883c0aff3e852b5a79e37157fb96b8f84acbf876f2f3ec141aa699ff47aa

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:	FreddyBearDropper Create hunting rule
Author:	Dwarozh Hoshiar
Description:	Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.

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_detect_tls_callbacks Create hunting rule

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

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 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:	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:	TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:	https://cyfare.net/

File information

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

No further information available

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