MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e970b0de4f6a5ae92c85033c5ad6a87eacd57bf78c4c2e529111cc353fcdb23. 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: 9e970b0de4f6a5ae92c85033c5ad6a87eacd57bf78c4c2e529111cc353fcdb23
SHA3-384 hash: 4b538dda8cc79ec4178a25d08d2768d451f762a2186ff4f0177e0578dcbfbdefaf085355cab1f92a9868cf9c94bcc327
SHA1 hash: 097ce22b6beb843bf8e0edc872d9208aaa9e814b
MD5 hash: 7f1aa807fe4297a6b0bbdae84f9dc9a7
humanhash: black-romeo-glucose-pizza
File name:k5
Download: download sample
Signature CoinMiner
Create hunting rule
File size:122'980 bytes
First seen:2025-04-20 09:28:15 UTC
Last seen:2025-04-20 10:08:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:YtnBDixM0Xqs05cGQoPOQ+38jDJLwcHNh3vYIsRSi0YvnmX6nvQIMgiA9hVgMWVz:O/0YPOQ+Czli0X29hVgMWVxt
TLSH T18AC3A548FA54A72DC7E1B2FFEF1812CE73370B98B3EA39268E31465523C9B256535124
Magika elf
Reporter abuse_ch
Tags:CoinMiner elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6804be6b2203b3e10cd1d453linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Collects information on the network activity
Creating a file
Kills processes
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6804be63e9c1e257979daea8/reports/093f99d7-d968-4c2c-ab0e-d7d6c3ff4f6e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9e970b0de4f6a5ae92c85033c5ad6a87eacd57bf78c4c2e529111cc353fcdb23
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2de6e400-65df-4809-bec1-4719c9a5a64a
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1669660
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1669660 Sample: k5.elf Startdate: 20/04/2025 Architecture: LINUX Score: 60 32 211.135.105.88, 37215 ZAQJupiterTelecommunicationsCoLtdJP Japan 2->32 34 197.212.135.235, 37215 ZAIN-ZAMBIAZM Zambia 2->34 36 98 other IPs or domains 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 Connects to many ports of the same IP (likely port scanning) 2->40 9 k5.elf 2->9         started        12 xfce4-panel wrapper-2.0 2->12         started        14 xfce4-panel wrapper-2.0 2->14         started        16 5 other processes 2->16 signatures3 process4 signatures5 44 Sample tries to kill multiple processes (SIGKILL) 9->44 18 k5.elf 9->18         started        20 wrapper-2.0 xfpm-power-backlight-helper 12->20         started        process6 process7 22 k5.elf 18->22         started        signatures8 42 Sample tries to kill multiple processes (SIGKILL) 22->42 25 k5.elf 22->25         started        28 k5.elf 22->28         started        30 k5.elf 22->30         started        process9 signatures10 46 Sample tries to kill multiple processes (SIGKILL) 25->46 48 Sample deletes itself 25->48
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9e970b0de4f6a5ae92c85033c5ad6a87eacd57bf78c4c2e529111cc353fcdb23
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e970b0de4f6a5ae92c85033c5ad6a87eacd57bf78c4c2e529111cc353fcdb23/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-20 09:29:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t2lqwdpe62s25ewikaz4lllkq7vm2v57pdcmfzjjceomgu743mrq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/250420-lf1vzatps2/
Behaviour
Reads runtime system information
Changes its process name
Contacts a large (35586) amount of remote hosts
Creates a large amount of network flows
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/9e970b0de4f6a5ae92c85033c5ad6a87eacd57bf78c4c2e529111cc353fcdb23

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
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 9e970b0de4f6a5ae92c85033c5ad6a87eacd57bf78c4c2e529111cc353fcdb23

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3519276/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3519278/

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