MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 550b393f4daf05fc157782cb6e6ee783a7cbe88b958c29192afc554c5ce0ef64. 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: 9

Intelligence 9 IOCs YARA 21 File information Comments

SHA256 hash:	550b393f4daf05fc157782cb6e6ee783a7cbe88b958c29192afc554c5ce0ef64
SHA3-384 hash:	ee15014f25bf2ebb96c2b27cf956be5541ac710ba01efc51ba73a5a667f9d9cf29cdd584795cb4847658e6eb48eb507c
SHA1 hash:	b67aa382fbff44677a279b84d613d9d2ed6f9811
MD5 hash:	8d0fa8795f3b4e43459ebd14a8c15c1e
humanhash:	fifteen-freddie-chicken-wisconsin
File name:	550b393f4daf05fc157782cb6e6ee783a7cbe88b958c29192afc554c5ce0ef64.bin
Download:	download sample
Signature	Vidar Create hunting rule
File size:	7'008'256 bytes
First seen:	2026-09-08 19:01:09 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d42595b695fc008ef2c56aabd8efd68e (1'485 x Vidar, 357 x RemusStealer, 142 x Stealc)
ssdeep	49152:AQRQDEAs+c9yhakwV5jXO79FZIWo/ECtlmOVr8JHnfrttOy6h5+8mlzwirpcWmRk:Aq4iVrMnzt+jPWwir5c
TLSH	T18D667C07B9A505E8C89AC634C47B93437A78B88D4B3573D71E10B6343FBA7D899BA704
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 vidar

Intelligence

File Origin

# of uploads :

# of downloads :

145

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

exe

Verdict:

No threats detected

Analysis date:

2026-09-08 19:05:23 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/221ee54a-e097-4fc5-8057-0453031649b3

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/84567/

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ac78b8562124a8529d12446

Tags:

infosteal virus

Result

Verdict:

Malware

Maliciousness:

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

base64 crypto golang masquerade

Link:

https://www.filescan.io/uploads/6aa05b7edab0deb3e60e3fe3/reports/81d1762c-a59e-44e0-8f9b-efddc1a5f7ab/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/550b393f4daf05fc157782cb6e6ee783a7cbe88b958c29192afc554c5ce0ef64

Verdict:

Clean

File Type:

exe x64

First seen:

2026-09-08T06:13:00Z UTC

Last seen:

2026-09-09T21:37:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/550b393f4daf05fc157782cb6e6ee783a7cbe88b958c29192afc554c5ce0ef64/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/17ccdde2-25c7-416e-a1a2-b01c269a41b1

Score:

84%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/550b393f4daf05fc157782cb6e6ee783a7cbe88b958c29192afc554c5ce0ef64

Verdict:

Vidar Stealer

YARA:

5 match(es)

Tags:

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

Link:

https://app.malva.re/file/8d0fa8795f3b4e43459ebd14a8c15c1e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/550b393f4daf05fc157782cb6e6ee783a7cbe88b958c29192afc554c5ce0ef64/

Threat name:

Win64.Packed.Generic

Status:

Suspicious

First seen:

2026-09-07 04:57:00 UTC

File Type:

PE+ (Exe)

AV detection:

17 of 24 (70.83%)

Threat level:

1/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kuftsp2nv4c7yflxqlfw43xhqot4x2elswgcsgjk7rkuyxha55sa._file

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/260908-xpcehswycw/

Unpacked files

SH256 hash:

550b393f4daf05fc157782cb6e6ee783a7cbe88b958c29192afc554c5ce0ef64

MD5 hash:

8d0fa8795f3b4e43459ebd14a8c15c1e

SHA1 hash:

b67aa382fbff44677a279b84d613d9d2ed6f9811

Link:

https://www.unpac.me/results/937819df-12c2-4407-b888-196a06ab42be/

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

Threat name:

Suspicious File

Score:

0.30

Link:

https://yomi.yoroi.company/submissions/550b393f4daf05fc157782cb6e6ee783a7cbe88b958c29192afc554c5ce0ef64

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:	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:	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

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.

Cape

https://www.capesandbox.com/analysis/84567/

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