MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a1fb6fb2e7fce5634ef1ff254f013e509c17b27b08584d93b075c0cae81f5f5. 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: 6

Intelligence 6 IOCs YARA 23 File information Comments

SHA256 hash:	7a1fb6fb2e7fce5634ef1ff254f013e509c17b27b08584d93b075c0cae81f5f5
SHA3-384 hash:	881eb690d176ac470d53f8ec8d8eebf5713fb57513ae5c9c7d87651632b35ad36a6a4931c0cb355b2ce1dcae809f04f1
SHA1 hash:	50d282ab72b1300e9c0bc33dcb7bebcf597d29bf
MD5 hash:	cd384bf825bd0d0ac43a2e7eae767070
humanhash:	triple-indigo-yankee-fifteen
File name:	px1
Download:	download sample
Signature	CoinMiner Create hunting rule
File size:	8'287'476 bytes
First seen:	2025-12-30 19:59:24 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	98304:sINkscufZcqSGWMqJjWzMXke2zcEm7NG5uzTn+HO2GjZdXEQBtoFtR:sOcVGWVJWohQm7G+TnoOpZd0GtoFf
TLSH	T130868D03EC9559E9C0EE92318A769252BB71BC451B2123D73B90F3382F77BD4AA79740
telfhash	t1301453939c62bf6b4fc403229cf5d5c49357d04b08937ba86fb08336d4eb489a5b935a
gimphash	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika	elf
Reporter	abuse_ch
Tags:	CoinMiner elf

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

base64 crypto expand golang lolbin

Link:

https://www.filescan.io/uploads/69542f5a148c21e830eeae26/reports/9146fcf7-4955-4ece-9a1e-bb426b0211fb/overview

Result

Gathering data

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/154f6e69-1b65-445b-85ed-8f1e00841107

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/18e2bb59-ad7e-4ca3-a7fe-d2ecc38c626d

Result

Threat name:

n/a

Detection:

suspicious

Classification:

mine

Score:

22 / 100

Link:

https://www.joesandbox.com/analysis/1842292

Signature

Stdout / stderr contain strings indicative of a mining client

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/7a1fb6fb2e7fce5634ef1ff254f013e509c17b27b08584d93b075c0cae81f5f5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/7a1fb6fb2e7fce5634ef1ff254f013e509c17b27b08584d93b075c0cae81f5f5/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=pip3n6zop7hfmnhpd7zfj4at4ue4c6zhwccyjwj3a5oazlub6x2q._file

Result

Malware family:

xmrig_linux

Score:

10/10

Tags:

family:xmrig family:xmrig_linux antivm discovery linux miner

Link:

https://tria.ge/reports/251230-yqscsszmbv/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Reads CPU attributes

Checks hardware identifiers (DMI)

Reads hardware information

Executes dropped EXE

XMRig Miner payload

Xmrig family

Xmrig_linux family

xmrig

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/dedb9333-a928-4450-8b51-c8a11cba3962

Malware family:

XMRig

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/7a1fb6fb2e7f/report/overview.html

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/7a1fb6fb2e7fce5634ef1ff254f013e509c17b27b08584d93b075c0cae81f5f5

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:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

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:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	enterpriseunix2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise UNIX

Rule name:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

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_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:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

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

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

Rule name:	unixredflags3 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for UNIX red flags

File information

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

Web download

CoinMiner

elf 7a1fb6fb2e7fce5634ef1ff254f013e509c17b27b08584d93b075c0cae81f5f5

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3746619/

Delivery method

Distributed via web download

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