MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76f50197193ece03a7af880db313e72df2f718b8b110f2710da5c77e55722364. 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: 10

Intelligence 10 IOCs YARA 27 File information Comments

SHA256 hash:	76f50197193ece03a7af880db313e72df2f718b8b110f2710da5c77e55722364
SHA3-384 hash:	53e9740552a66575046ea1923508849f965d91b49ce711b2bcf9388d951a44464609bd276de0a92ef4f06e6083e3caa8
SHA1 hash:	54982cf665491934eb39d28a20e64d7b1150d6b9
MD5 hash:	b68593c726c90661a1402d758bc8ea28
humanhash:	zulu-uniform-may-kilo
File name:	SetupX64.zip
Download:	download sample
Signature	Vidar Create hunting rule
File size:	2'636'542 bytes
First seen:	2026-06-18 10:35:23 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	49152:Bntd2QiG/o68LMUaHlXXK4KNRq8MlLzK7DFEz:/dv1/o68AFXa1NUzdKHA
TLSH	T159C5EFC78AD21DC7CDD51838AC6B5F745A71C8AAF906CE439B32A66D9FC33848C1A44D
Magika	zip
Reporter	burger
Tags:	file-pumped vidar zip

Intelligence

File Origin

# of uploads :

# of downloads :

105

Origin country :

File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:	SetupX64.exe
Pumped file	This file is pumped. MalwareBazaar has de-pumped it.
File size:	947'027'312 bytes
SHA256 hash:	7d3e7557601cf4959f17d53987e0fc98be9cc513c0a2a04a182c928f22811cd9
MD5 hash:	308452c28a162bd25970dce65ad25037
De-pumped file size:	3'306'496 bytes (Vs. original size of 947'027'312 bytes)
De-pumped SHA256 hash:	c76703fbd2fb95df4ad66833dac813d53925f9581d683839d8090325f3bc5488
De-pumped MD5 hash:	f0653f7e58fe0fcf56fef1dfecda8f28
MIME type:	application/x-dosexec
Signature	Vidar

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/acae8e0b-ae82-4fb7-9c1b-6a31673ec1eb/

Verdict:

Clean

Score:

89.3%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6a33ca2c1a97308eef8a07f4

Tags:

n/a

Result

Verdict:

Malicious

File Type:

ZIP File - Malicious

Link:

https://app.docguard.net/76f50197193ece03a7af880db313e72df2f718b8b110f2710da5c77e55722364/results/dashboard

Behaviour

SuspiciousEmbeddedObjects detected

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

adaptive-context anti-vm bloated crypto golang large-file overlay signed

Link:

https://www.filescan.io/uploads/6a33ca139799578a6c3fa2d6/reports/9db60e12-7adc-48aa-99dd-32d1fc811b57/overview

Verdict:

Suspicious

Labled as:

HEUR/Pumpar.Generic

Link:

https://www.hybrid-analysis.com/sample/76f50197193ece03a7af880db313e72df2f718b8b110f2710da5c77e55722364

Verdict:

Unknown

File Type:

zip

Link:

https://opentip.kaspersky.com/76f50197193ece03a7af880db313e72df2f718b8b110f2710da5c77e55722364/results?tab=lookup

Score:

100%

Verdict:

Malware

File Type:

Result

Malware family:

n/a

Score:

10/10

Tags:

credential_access discovery spyware stealer

Link:

https://tria.ge/reports/260618-petbaafw9k/

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 WinSCP keys stored on the system

Reads data files stored by FTP clients

Reads user/profile data of web browsers

Unsecured Credentials: Credentials In Files

Suspicious use of NtCreateProcessExOtherParentProcess

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/76f50197193ece03a7af880db313e72df2f718b8b110f2710da5c77e55722364

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:	Any_SU_Domain Create hunting rule
Author:	you
Description:	Detect any reference to .su domains or subdomains

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_Golang_Binary Create hunting rule
Author:	Andrew Morrow
Description:	Detects binaries compiled with Go

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:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

Rule name:	Golangmalware Create hunting rule
Author:	Dhanunjaya
Description:	Malware in Golang

Rule name:	goLangMatch3 Create hunting rule

Rule name:	goLangMatch4 Create hunting rule

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:	PK_PUMP_AND_DUMP Create hunting rule
Author:	Will Metcalf @node5
Description:	Walks Zip Central Directory filename entries looking for abused extension then checks for a file that's at least 25M and then check to see how much uncompressed size is vs compressed size

Rule name:	ProgramLanguage_Golang Create hunting rule
Author:	albertzsigovits
Description:	Application written in Golang programming language

Rule name:	RemusStealer_GoPayload Create hunting rule
Author:	burger
Description:	Detects RemusStealer Go-compiled payload

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:	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/

Rule name:	weird_zip_high_compression_ratio Create hunting rule
Author:	Maxime THIEBAUT (@0xThiebaut)
Description:	Detects single-entry ZIP files with a suspiciously high compression ratio (>100:1) and decompressed size above the 500MB AV limit
Reference:	https://twitter.com/Cryptolaemus1/status/1633099154623803394