MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56e0cd0f1a7a5d5aa1d408339cecece2e6b51c097c48c3121506747267c451e9. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 56e0cd0f1a7a5d5aa1d408339cecece2e6b51c097c48c3121506747267c451e9
SHA3-384 hash: 99b3281dfbbea165a4bad88d981af8aed5638b104600b239658999376bcda46400b28f3a63b3dd9d78630da685b59803
SHA1 hash: 53250b369668121e4f893729faae8b7586b6be68
MD5 hash: 83bb9761fe37a33d7ca1fa48a3dac593
humanhash: beer-december-oklahoma-autumn
File name:i686
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'675'424 bytes
First seen:2025-06-27 04:31:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 49152:MWnh7siVfGxzFSE0sY2DZ3mj76YLHWeujDpWCo9:5nhYQ/E7Y2y76wuj9nW
TLSH T1357533BE35CEEE154918A9C58CA94BDD7215C4E3D09E29F440E34E6F5B2F7BB600D882
Magika elf
Reporter abuse_ch
Tags:CoinMiner elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685e1ffa20e741bf6270ce1d
Tags:
shellcode virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
Connection attempt
Kills processes
Changes access rights for a written file
Launching a process
Collects information on the RAM
Collects information on the CPU
Receives data from a server
Changes the time when the file was created, accessed, or modified
Runs as daemon
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/685e1ebad1f1eb5d81c7ff4e/reports/bd8ce3b9-8517-4779-8dab-e1a3bfed382a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
65
Number of processes launched:
13
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/56e0cd0f1a7a5d5aa1d408339cecece2e6b51c097c48c3121506747267c451e9
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/2aa696cf-a8db-4909-81ab-f5bd667ee2dc
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1723934
Signature
Connects to many ports of the same IP (likely port scanning)
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 dnsIp2 2 Behavior Graph ID: 1723934 Sample: i686.elf Startdate: 27/06/2025 Architecture: LINUX Score: 92 45 192.98.249.83, 80 WITGCA Finland 2->45 47 144.93.20.32, 80 WISC-MADISON-ASUS United States 2->47 49 98 other IPs or domains 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Yara detected Xmrig cryptocurrency miner 2->55 57 2 other signatures 2->57 9 i686.elf 2->9         started        signatures3 process4 signatures5 65 Found strings related to Crypto-Mining 9->65 12 i686.elf 9->12         started        process6 signatures7 67 Opens /sys/class/net/* files useful for querying network interface information 12->67 15 i686.elf sh 12->15         started        17 i686.elf sh 12->17         started        19 i686.elf sh 12->19         started        21 6 other processes 12->21 process8 process9 23 sh crontab 15->23         started        27 sh crontab 15->27         started        29 sh 15->29         started        31 sh iptables 17->31         started        33 sh iptables 17->33         started        39 2 other processes 17->39 35 sh iptables 19->35         started        37 sh iptables 19->37         started        41 3 other processes 21->41 file10 43 /var/spool/cron/crontabs/tmp.k1O1KQ, ASCII 23->43 dropped 59 Sample tries to persist itself using cron 23->59 61 Executes the "crontab" command typically for achieving persistence 23->61 63 Executes the "iptables" command to insert, remove and/or manipulate rules 35->63 signatures11
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/56e0cd0f1a7a5d5aa1d408339cecece2e6b51c097c48c3121506747267c451e9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/56e0cd0f1a7a5d5aa1d408339cecece2e6b51c097c48c3121506747267c451e9/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/56e0cd0f1a7a5d5aa1d408339cecece2e6b51c097c48c3121506747267c451e9
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-06-27 04:32:29 UTC
File Type:
ELF32 Little (SO)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k3qm2dy2pjovvioubazzz3hm4ltlkhajpremgeqvaz2hez6ekhuq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery execution linux persistence privilege_escalation rootkit upx
Link:
https://tria.ge/reports/250627-e5ynksdj8y/
Behaviour
Creates/modifies Cron job
Loads a kernel module
Contacts a large (83975) amount of remote hosts
Creates a large amount of network flows
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7b6e8718-cc24-4ca6-a170-7af09e4901f3
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/56e0cd0f1a7a5d5aa1d408339cecece2e6b51c097c48c3121506747267c451e9

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 56e0cd0f1a7a5d5aa1d408339cecece2e6b51c097c48c3121506747267c451e9

(this sample)

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

Comments