MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c14567815527c56614ce826efb5c062a620af7733dec486d331b2e4b471c7b3c. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c14567815527c56614ce826efb5c062a620af7733dec486d331b2e4b471c7b3c
SHA3-384 hash: 5bcc23b206aadc45def49bc4dc8c3b07396e7d89ff6729416e80a52fecf84341268d5d36694de241fc9b0611f8e5a01e
SHA1 hash: 889b3180f65fea1b70f6e50ab0e666464ce46dea
MD5 hash: 32da2c04beccbfeaa377a9f6c7789fd3
humanhash: princess-rugby-blue-fruit
File name:i686
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'793'008 bytes
First seen:2025-07-21 00:49:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 49152:b56dvtA9+n3MKI2oIRslipIqGNbLxxed1:cg9+n3MlesdqGNbLxy1
TLSH T13285330CE1C0E23F750BF7AD1624A2C73F39B684EBBA053D935536179BC485E92B950A
Magika elf
Reporter abuse_ch
Tags:CoinMiner elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
31
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Kills processes
Collects information on the RAM
Collects information on the CPU
Launching a process
Connection attempt
Runs as daemon
Changes access rights for a written file
Creating a file
Sends data to a server
Changes the time when the file was created, accessed, or modified
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Performs a bruteforce attack in the network
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/687d8e9a8a7d628a81b8e427/reports/03c5c0eb-099e-4fee-b84d-610d162e2f3f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
61
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c14567815527c56614ce826efb5c062a620af7733dec486d331b2e4b471c7b3c
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d4201ffc-5f09-4fb5-943c-0b15f30b7606
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1740688
Signature
Executes the "crontab" command typically for achieving persistence
Executes the "iptables" command to insert, remove and/or manipulate rules
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Sample is packed with UPX
Sample tries to persist itself using cron
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1740688 Sample: i686.elf Startdate: 21/07/2025 Architecture: LINUX Score: 88 44 Malicious sample detected (through community Yara rule) 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 Yara detected Xmrig cryptocurrency miner 2->48 50 Sample is packed with UPX 2->50 8 i686.elf 2->8         started        process3 signatures4 58 Found strings related to Crypto-Mining 8->58 11 i686.elf 8->11         started        process5 signatures6 60 Opens /sys/class/net/* files useful for querying network interface information 11->60 14 i686.elf sh 11->14         started        16 i686.elf sh 11->16         started        18 i686.elf sh 11->18         started        20 i686.elf 11->20         started        process7 process8 22 sh crontab 14->22         started        26 sh crontab 14->26         started        28 sh 14->28         started        30 sh iptables 16->30         started        32 sh iptables 16->32         started        40 2 other processes 16->40 34 sh iptables 18->34         started        36 sh iptables 18->36         started        38 i686.elf 20->38         started        file9 42 /var/spool/cron/crontabs/tmp.IdrUmk, ASCII 22->42 dropped 52 Sample tries to persist itself using cron 22->52 54 Executes the "crontab" command typically for achieving persistence 22->54 56 Executes the "iptables" command to insert, remove and/or manipulate rules 34->56 signatures10
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c14567815527c56614ce826efb5c062a620af7733dec486d331b2e4b471c7b3c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c14567815527c56614ce826efb5c062a620af7733dec486d331b2e4b471c7b3c/
Verdict:
Malicious
Threat:
HEUR:RiskTool.Linux.BitCoinMiner
Link:
https://tip.neiki.dev/file/c14567815527c56614ce826efb5c062a620af7733dec486d331b2e4b471c7b3c
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-07-21 00:49:26 UTC
File Type:
ELF32 Little (SO)
AV detection:
15 of 35 (42.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yfcwpakve7cwmfgoqjxpwxagfjrav53thxweq3jtdmxewry4pm6a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery execution linux persistence privilege_escalation rootkit upx
Link:
https://tria.ge/reports/250721-a6jhtsfl2w/
Behaviour
Creates/modifies Cron job
Loads a kernel module
Contacts a large (896752) amount of remote hosts
Creates a large amount of network flows
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/180a5fc5-f70d-48fa-820f-06b980522b65
Please note that we are no longer able to provide a coverage score for Virus Total.

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

CoinMiner

elf c14567815527c56614ce826efb5c062a620af7733dec486d331b2e4b471c7b3c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3568521/
  
Delivery method
Distributed via web download

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