MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0039625efa998026df9d48021f3b50bcd34c583e70ff4c0b87adba243a478d7. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
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SHA256 hash: b0039625efa998026df9d48021f3b50bcd34c583e70ff4c0b87adba243a478d7
SHA3-384 hash: 96aae81ce98fa014698c699c5d30324bac14599a5b918dbae7185ab81a43f0ae52e9d98338b7a964f205ad6e36da98fd
SHA1 hash: 86587e557fd5d701a4139198c6a5825a3abae715
MD5 hash: 82d3462508a84d58c6eae0e90dd975c9
humanhash: tennis-paris-india-whiskey
File name:morte.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:83'120 bytes
First seen:2025-07-02 13:51:40 UTC
Last seen:2025-07-02 21:33:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:IqyLb3T7StIDXQ1+o+9cgNVx7vkgkLDtA1h1lY8ZlDcQUFImuQZhbzu2knv5kG:IDoGXRTcgl+xA1h1lhYKmdZtG53
TLSH T182834BC9B401DD7DF84FDA7B4463090AB530E3521A835F3A636BFDA3AD321A44917E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
13
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
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Unix.Trojan.Mirai-7100807-0
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Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9940650-0
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Unix.Trojan.Mirai-10018298-0
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Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6865398c900df8e7f8657c66linux22vpnfull_triage
Tags:
malware
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6865398feb2803506642c442/reports/00cfd086-4415-481c-80d4-54f13110712c/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ffefcb76-f155-4e07-a564-6c63125a0e2c
Behavior Graph:
Download SVG
%3 guuid=ffad2801-1900-0000-a3da-fa6422130000 pid=4898 /usr/bin/sudo guuid=90e7e802-1900-0000-a3da-fa642a130000 pid=4906 /tmp/sample.bin guuid=ffad2801-1900-0000-a3da-fa6422130000 pid=4898->guuid=90e7e802-1900-0000-a3da-fa642a130000 pid=4906 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f39550f2-1f21-4a6d-8e7a-a094083f3c80
Result
Threat name:
Mirai, Xmrig
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Detection:
malicious
Classification:
troj.mine
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1727273
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1727273 Sample: morte.m68k.elf Startdate: 02/07/2025 Architecture: LINUX Score: 76 23 169.254.169.254, 80 USDOSUS Reserved 2->23 25 abc.galaxias.cc 196.251.87.245, 12121, 41328 SONIC-WirelessZA Seychelles 2->25 27 4 other IPs or domains 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 35 Yara detected Xmrig cryptocurrency miner 2->35 8 morte.m68k.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 37 Found strings related to Crypto-Mining 8->37 17 morte.m68k.elf 8->17         started        19 morte.m68k.elf 8->19         started        process6 process7 21 morte.m68k.elf 17->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b0039625efa998026df9d48021f3b50bcd34c583e70ff4c0b87adba243a478d7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b0039625efa998026df9d48021f3b50bcd34c583e70ff4c0b87adba243a478d7/
Verdict:
Malicious
Threat:
Linux.Worm.Mirai
Link:
https://tip.neiki.dev/file/b0039625efa998026df9d48021f3b50bcd34c583e70ff4c0b87adba243a478d7
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-07-02 13:52:13 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wabzmjppvgmae3pz2sacd45vbpgtjrmd44h7jqfypln2eq5epdlq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250702-q6gbgaxwes/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cadce23b-06b1-4732-bdf8-559d1522f2b4
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/b0039625efa998026df9d48021f3b50bcd34c583e70ff4c0b87adba243a478d7

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
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

Mirai

elf b0039625efa998026df9d48021f3b50bcd34c583e70ff4c0b87adba243a478d7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3572949/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3572928/
  
URLhaus
https://urlhaus.abuse.ch/url/3571643/
  
URLhaus
https://urlhaus.abuse.ch/url/3572970/
  
URLhaus
https://urlhaus.abuse.ch/url/3571561/
  
URLhaus
https://urlhaus.abuse.ch/url/3572998/
  
URLhaus
https://urlhaus.abuse.ch/url/3572427/
  
URLhaus
https://urlhaus.abuse.ch/url/3573015/
  
URLhaus
https://urlhaus.abuse.ch/url/3573012/
  
URLhaus
https://urlhaus.abuse.ch/url/3571619/
  
URLhaus
https://urlhaus.abuse.ch/url/3574729/
  
URLhaus
https://urlhaus.abuse.ch/url/3574732/

Comments