MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 512cad03d60dcfd9484cfc331da2650b3d5cb2a9870f8948f314bc29ba952d44. 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 21 File information Comments

SHA256 hash:	512cad03d60dcfd9484cfc331da2650b3d5cb2a9870f8948f314bc29ba952d44
SHA3-384 hash:	dcf14f35c107ebdbe73970e6634a50f0cf470750a741a488bc22e40e4f6dee9f214789a19c33d3d5c706eed659046350
SHA1 hash:	50e395603733ae8eed556e1b2dbf69707735a33a
MD5 hash:	1ef3b937304ab162d62bb3a6101f8b6e
humanhash:	california-bravo-diet-don
File name:	512cad03d60dcfd9484cfc331da2650b3d5cb2a9870f8948f314bc29ba952d44.bin
Download:	download sample
Signature	Vidar Create hunting rule
File size:	14'266'264 bytes
First seen:	2026-09-02 14:02:31 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d42595b695fc008ef2c56aabd8efd68e (1'269 x Vidar, 328 x RemusStealer, 134 x Stealc)
ssdeep	393216:gI/wSy/bHGDvH24kMX1NgbyjUYdn3tKtJuKdZtMuE6KVzV06Un1RseuIl4q1cisf:JCyrxb
TLSH	T194E65B83698604FAC581AE39C4779331B5A9B8BEC73037B73E5496B42F323D0A979744
TrID	27.0% (.EXE) Win64 Executable (generic) (6522/11/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4504/4/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	Anonymous
Tags:	exe signed vidar

Code Signing Certificate

Organisation:	Frost Stone Group
Issuer:	Frost Stone Group
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-08-26T09:13:30Z
Valid to:	2027-09-02T09:13:30Z
Serial number:	84de61eda05c9dce4f552674e286881e
Thumbprint Algorithm:	SHA256
Thumbprint:	87fe7c0d5b99bd55329f6ea635df78f4abb66d0ce6a2ca3032cf0d6b497078aa
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

181

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

exe

Verdict:

No threats detected

Analysis date:

2026-09-02 14:11:20 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/28547fd4-4edb-4417-8286-b95fc20b99ca

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/83674/

Detection(s):

SecuriteInfo.com.Win64.Evo-gen.33299815.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Connection attempt

Sending a custom TCP request

Launching a service

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm golang invalid-signature masquerade self-signed-cert signed

Link:

https://www.filescan.io/uploads/6a982ca3f17e00b0ec607344/reports/b95a8df5-b30c-48cc-ba04-2ee45687109e/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_70%

Link:

https://www.hybrid-analysis.com/sample/512cad03d60dcfd9484cfc331da2650b3d5cb2a9870f8948f314bc29ba952d44

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-09-02T07:57:00Z UTC

Last seen:

2026-09-02T16:34:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/512cad03d60dcfd9484cfc331da2650b3d5cb2a9870f8948f314bc29ba952d44/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/5ca9fd8d-5685-4bdb-80a1-71d8308185d0

Score:

75%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/512cad03d60dcfd9484cfc331da2650b3d5cb2a9870f8948f314bc29ba952d44

Verdict:

Vidar

YARA:

5 match(es)

Tags:

Executable Go Loader (Factory-v3) PE (Portable Executable) PE File Layout T1027 T1055 Vidar Win 64 Exe x64

Link:

https://app.malva.re/file/1ef3b937304ab162d62bb3a6101f8b6e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/512cad03d60dcfd9484cfc331da2650b3d5cb2a9870f8948f314bc29ba952d44/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kewk2a6wbxh5sscm7qzr3itfbm6vzmvjq4hysshtcs6ctouvfvca._file

Verdict:

malicious

Label(s):

Vidar

Link:

https://reports.threatray.com/bc6e5a53-78fe-4a7a-a578-54326d41ce75

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/260902-rcsyvazsdy/

Behaviour

Suspicious behavior: EnumeratesProcesses

Unpacked files

SH256 hash:

512cad03d60dcfd9484cfc331da2650b3d5cb2a9870f8948f314bc29ba952d44

MD5 hash:

1ef3b937304ab162d62bb3a6101f8b6e

SHA1 hash:

50e395603733ae8eed556e1b2dbf69707735a33a

Link:

https://www.unpac.me/results/cf253332-090f-4876-aebb-51e5f84969ad/

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/512cad03d60d/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/512cad03d60dcfd9484cfc331da2650b3d5cb2a9870f8948f314bc29ba952d44

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:	GoBinTest Create hunting rule

Rule name:	golang 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:	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_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:	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:	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

File information

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

Cape

https://www.capesandbox.com/analysis/83674/

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample