MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e0fadfca7d4f0704722720c739c817d05fa639fdbb6edbd961d0083f73342c80. 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


Mirai


Vendor detections: 8


Intelligence 8 IOCs YARA 4 File information Comments
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SHA256 hash: e0fadfca7d4f0704722720c739c817d05fa639fdbb6edbd961d0083f73342c80
SHA3-384 hash: c5039f9074ad1fe829f20d809969decad0b3bd588673a6d844c0f99a711b40a2e49e6ab0251841103a09f9a65284b733
SHA1 hash: f3ef827ed153fb528cb83af45c593188cd2b4fd6
MD5 hash: 5988867a8ef025e0b692bf1b39573538
humanhash: emma-mars-vegan-july
File name:morte.sh4
Download: download sample
Signature Mirai
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File size:71'296 bytes
First seen:2025-07-04 21:39:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:8/QSauLKuJDP2YpaQFKOzQs3mZCCvrPr:8oSn2ySYphMOfmZC+r
TLSH T15563AE23CDA12D98C58981B472A0CE3A2363D914A4972EF7569BC7369047FEDF9093F4
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:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
10
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136288-0
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Unix.Trojan.Mirai-7138377-0
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Unix.Trojan.Mirai-7674518-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Generic-9910198-0
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Unix.Trojan.Generic-9910199-0
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Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68684a42900df8e7f866d8belinux22vpnfull_triage
Tags:
malware
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/68684a381d10e24bd44317aa/reports/9cf6a6f2-088e-44b7-a615-978d2a58feec/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7103433d-1f8b-4404-8a00-d37739ba875a
Behavior Graph:
Download SVG
%3 guuid=ab8a8a73-1900-0000-8e8e-611f62130000 pid=4962 /usr/bin/sudo guuid=cc676d75-1900-0000-8e8e-611f6b130000 pid=4971 /tmp/sample.bin guuid=ab8a8a73-1900-0000-8e8e-611f62130000 pid=4962->guuid=cc676d75-1900-0000-8e8e-611f6b130000 pid=4971 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bce56c85-9d78-459b-9407-8b8a3d30e0b9
Result
Threat name:
Mirai, Xmrig
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Detection:
malicious
Classification:
troj.evad.mine
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1728996
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1728996 Sample: morte.sh4.elf Startdate: 04/07/2025 Architecture: LINUX Score: 80 20 169.254.169.254, 80 USDOSUS Reserved 2->20 22 jbvpshosti.ink 196.251.86.61, 12121, 44260 SONIC-WirelessZA Seychelles 2->22 24 3 other IPs or domains 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Yara detected Xmrig cryptocurrency miner 2->32 8 morte.sh4.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 34 Found strings related to Crypto-Mining 8->34 13 morte.sh4.elf 8->13         started        16 morte.sh4.elf 8->16         started        process6 signatures7 36 Sample deletes itself 13->36 18 morte.sh4.elf 13->18         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e0fadfca7d4f0704722720c739c817d05fa639fdbb6edbd961d0083f73342c80
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e0fadfca7d4f0704722720c739c817d05fa639fdbb6edbd961d0083f73342c80/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-07-04 21:40:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4d5n7st5j4dqi4rheddttsax2bp2mop5xnxnxwlb2aed64zufsaa._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250704-1jawaazmt8/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a496c3e3-a084-432e-8306-087bf99815df
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/e0fadfca7d4f0704722720c739c817d05fa639fdbb6edbd961d0083f73342c80

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
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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

Mirai

elf e0fadfca7d4f0704722720c739c817d05fa639fdbb6edbd961d0083f73342c80

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3572951/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3572978/
  
URLhaus
https://urlhaus.abuse.ch/url/3573040/
  
URLhaus
https://urlhaus.abuse.ch/url/3572991/
  
URLhaus
https://urlhaus.abuse.ch/url/3571645/
  
URLhaus
https://urlhaus.abuse.ch/url/3571540/
  
URLhaus
https://urlhaus.abuse.ch/url/3574719/
  
URLhaus
https://urlhaus.abuse.ch/url/3572950/
  
URLhaus
https://urlhaus.abuse.ch/url/3572997/
  
URLhaus
https://urlhaus.abuse.ch/url/3571621/
  
URLhaus
https://urlhaus.abuse.ch/url/3574710/

Comments