MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b136b58d5338e947dc02a1a3cf7bc70a952d704f7165ef3339c4e7055b569f5c. 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

CoinMiner

Vendor detections: 14

Intelligence 14 IOCs YARA 12 File information Comments

SHA256 hash:	b136b58d5338e947dc02a1a3cf7bc70a952d704f7165ef3339c4e7055b569f5c
SHA3-384 hash:	9f8c0ce25ec55bf80efa17b815b36264642657146d5b26d76b161d43067a4cc7bdfe95df591c8a56984e52c211ff9ba6
SHA1 hash:	c5ab55f3b7dd4d746d3d379b2d0aa1109f6cc8c8
MD5 hash:	65ef793382937b1ad807850326bc4266
humanhash:	lion-orange-freddie-speaker
File name:	file
Download:	download sample
Signature	CoinMiner Create hunting rule
File size:	23'945'400 bytes
First seen:	2026-10-22 07:32:30 UTC
Last seen:	2026-10-22 07:35:22 UTC
File type:	exe
MIME type:	application/vnd.microsoft.portable-executable
imphash	51b9e00d9031b234bac6edf257e4cdc7 (1 x CoinMiner)
ssdeep	393216:ENsha45uwB2uLe/5ef9LtjBfeNUMb1nlYV62rKKlX3nt1DH:rvUwBs5elBQxZOV6CKKp3nrDH
TLSH	T166379E91B70F09F2FA435C3745F6AB2F7B36E2DC8D70C559E8243826B692C1A86DC191
TrID	44.6% (.EXE) Win64 Executable (generic) (6522/11/2) 14.0% (.ICL) Windows Icons Library (generic) (2059/9) 13.8% (.EXE) OS/2 Executable (generic) (2029/13) 13.7% (.EXE) Generic Win/DOS Executable (2002/3) 13.6% (.EXE) DOS Executable (generic) (2000/1)
Magika	pebin
dhash icon	69e0f0f0f0e8e868 (1 x CoinMiner)
Reporter	Bitsight
Tags:	b89d843f29af2eed09805e9767a1165f CoinMiner dropped-by-Vidar exe signed

Code Signing Certificate

Organisation:	Google LLC
Issuer:	Google Trust Services: Windows CA GTS R4 G1
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-10-21T07:26:48Z
Valid to:	2046-10-22T07:26:48Z
Serial number:	bf0460ebdd90dff0418a8f3a9d9c32ed
Thumbprint Algorithm:	SHA256
Thumbprint:	972772273f7757cac98ccd309538720b85861e888c92b82250f80eab082f125d
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Bitsight

url: https://ela-bo.com/google.exe

Intelligence

File Origin

# of uploads :

# of downloads :

176

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

xmrig

ID:

File name:

exe

Verdict:

Malicious activity

Analysis date:

2026-10-22 07:38:38 UTC

Tags:

auto-reg miner stealer xmrig

Link:

https://app.any.run/tasks/b0d5b6be-b464-41a5-b219-7d3fb825da6e

Note:

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

Detection:

CoinMiner02

Link:

https://www.capesandbox.com/analysis/93973/

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ad9bc425a22ac805bd970ed

Tags:

injection dropper emotet extens

Result

Verdict:

Suspicious

Maliciousness:

Behaviour

Creating synchronization primitives

Creating a file

Sending a custom TCP request

Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch

Gathering data

Verdict:

Malicious

Labled as:

Win64/GenKryptik_AGeneric.FYX trojan

Link:

https://www.hybrid-analysis.com/sample/b136b58d5338e947dc02a1a3cf7bc70a952d704f7165ef3339c4e7055b569f5c

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-10-22T08:09:00Z UTC

Last seen:

2026-10-22T10:55:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/b136b58d5338e947dc02a1a3cf7bc70a952d704f7165ef3339c4e7055b569f5c/results?tab=lookup

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/b136b58d5338e947dc02a1a3cf7bc70a952d704f7165ef3339c4e7055b569f5c

Gathering data

Threat name:

Win64.Trojan.Qwexlafiba

Status:

Malicious

First seen:

2026-10-22 07:33:28 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

19 of 38 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=we3lldkthduupxacugr4666hbkks24cpofs66mzzyttqkw2wt5oa._file

Result

Malware family:

xmrig

Score:

10/10

Tags:

family:xmrig discovery miner persistence

Link:

https://tria.ge/reports/261022-jdmt8ayzht/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Reads the TCP/IP host and domain name from the registry

Adds Run key to start application

Executes dropped EXE

XMRig Miner payload

Family: xmrig

Malware family:

XMRig

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/b136b58d5338/report/overview.html

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/b136b58d5338e947dc02a1a3cf7bc70a952d704f7165ef3339c4e7055b569f5c

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:	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:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	SEH__vectored 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:	TH_Generic_MassHunt_Win_Malware_2025_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Windows malware mass-hunt rule - 2025
Reference:	https://cyfare.net/

Rule name:	WIN_Malware_Fantom_ForgeAuto_98e6f354_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects Fantom (pe, etat extrait)

Rule name:	WIN_Malware_Havoc_ForgeAuto_99a4f65a Create hunting rule
Author:	Marjoriefort
Description:	Detects Havoc (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_30f84f37 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_37b4704b Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

File information

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

Web download

CoinMiner

exe b136b58d5338e947dc02a1a3cf7bc70a952d704f7165ef3339c4e7055b569f5c

(this sample)

Dropped by

Vidar

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/93973/

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