MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3cbb2b2f06b3a55dafc4f53f0babb163668ecd5832363d69b5d96c378f6c7f85. 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 24 File information Comments

SHA256 hash:	3cbb2b2f06b3a55dafc4f53f0babb163668ecd5832363d69b5d96c378f6c7f85
SHA3-384 hash:	be6879877d5daea1da642f68abba839d4af53820c6ec66b7f81ddcd59a18607c396066c2baa92f74fd17c7ae8424c681
SHA1 hash:	a6169d5698999d2f95250fd6ebd5b1caf321d7cd
MD5 hash:	838690a59454ceca4ead19bb6182cce7
humanhash:	solar-stairway-crazy-cup
File name:	Installer.exe
Download:	download sample
Signature	Vidar Create hunting rule
File size:	2'997'624 bytes
First seen:	2026-06-24 11:16:39 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d42595b695fc008ef2c56aabd8efd68e (497 x Vidar, 97 x Stealc, 92 x Rhadamanthys)
ssdeep	24576:ygUHJHJMKeVkOyYS3y5tGdMH+dQkcfEYGclQcPImDna/tQDZ7tQPLGOQi7IjUtxT:ygUHTMXVrSC5tCU+dQkcTjIqgs24FrQ
Threatray	49 similar samples on MalwareBazaar
TLSH	T14BD59E077CE148F9C4A9A33289BA12927B71BC091B3263C72D957B782F327C0AD79755
TrID	33.1% (.EXE) Win64 Executable (generic) (6522/11/2) 25.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 10.4% (.ICL) Windows Icons Library (generic) (2059/9) 10.3% (.EXE) OS/2 Executable (generic) (2029/13) 10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	kejult
Tags:	exe signed Stealc stealer vidar

Code Signing Certificate

Organisation:	betsson.com.ar
Issuer:	betsson.com.ar
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-06-24T07:47:36Z
Valid to:	2027-06-24T07:47:36Z
Serial number:	04678ba2b92eea4f
Thumbprint Algorithm:	SHA256
Thumbprint:	5de9b7c234f1544e1d2f02d08b4592fa9bbc6fee7605f9276d2355f72dfc8768
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

171

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

vidar

ID:

File name:

Installer.exe

Verdict:

Malicious activity

Analysis date:

2026-06-24 11:13:08 UTC

Tags:

stealer stealc vidar golang

Link:

https://app.any.run/tasks/a2ab8b9a-ea93-476b-8a31-1494915235de

Note:

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

Detection:

Vidar

Link:

https://www.capesandbox.com/analysis/71817/

Detection(s):

SecuriteInfo.com.Win64.Evo-gen.14981776.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6a3bbcd086bc95245bf918a2

Tags:

injection virus agent

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Connection attempt

Sending a custom TCP request

Verdict:

Malicious

Labled as:

WinGo/Kryptik.PL trojan

Link:

https://www.hybrid-analysis.com/sample/3cbb2b2f06b3a55dafc4f53f0babb163668ecd5832363d69b5d96c378f6c7f85

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-06-24T08:29:00Z UTC

Last seen:

2026-06-24T20:34:00Z UTC

Hits:

~1000

Detections:

Trojan-PSW.Lumma.TCP.C&C VHO:Backdoor.Win64.Convagent.gen Trojan.Win64.Agent.sb Trojan-PSW.Vidar.HTTP.C&C Trojan-PSW.Stealerc.TCP.C&C Trojan-Banker.Bandra.TCP.C&C VHO:Trojan.Win64.Convagent.gen Trojan.Win32.Agent.xcelin Trojan-PSW.Stealerc.HTTP.C&C

Link:

https://opentip.kaspersky.com/3cbb2b2f06b3a55dafc4f53f0babb163668ecd5832363d69b5d96c378f6c7f85/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/9c60a273-35df-4d45-b55f-c09bc4e28516

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/3cbb2b2f06b3a55dafc4f53f0babb163668ecd5832363d69b5d96c378f6c7f85

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/838690a59454ceca4ead19bb6182cce7

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/3cbb2b2f06b3a55dafc4f53f0babb163668ecd5832363d69b5d96c378f6c7f85/

Verdict:

Malicious

Threat:

Family.STEALC

Link:

https://tip.neiki.dev/file/3cbb2b2f06b3a55dafc4f53f0babb163668ecd5832363d69b5d96c378f6c7f85

Threat name:

Win64.Trojan.Generic

Status:

Suspicious

First seen:

2026-06-24 11:17:43 UTC

File Type:

PE+ (Exe)

AV detection:

5 of 36 (13.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=hs5swlygwosv3l6e6u7qxk5rmnti5tkygi3d22nv3fwdpd3mp6cq._file

Verdict:

malicious

Label(s):

vidar

Result

Malware family:

n/a

Score:

5/10

Tags:

n/a

Link:

https://tria.ge/reports/260624-ndynyabx4n/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of NtSetInformationThreadHideFromDebugger

Unpacked files

SH256 hash:

3cbb2b2f06b3a55dafc4f53f0babb163668ecd5832363d69b5d96c378f6c7f85

MD5 hash:

838690a59454ceca4ead19bb6182cce7

SHA1 hash:

a6169d5698999d2f95250fd6ebd5b1caf321d7cd

Link:

https://www.unpac.me/results/fb1ea3ee-43f4-496b-915f-bf5d1a5777e6/

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/3cbb2b2f06b3/report/overview.html

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

Threat name:

vidar

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/3cbb2b2f06b3a55dafc4f53f0babb163668ecd5832363d69b5d96c378f6c7f85

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:	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:	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/