MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03e95dd682d96c01e1c6e93ed45531c38b71e644b837a71044146d7abce4abaf. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03e95dd682d96c01e1c6e93ed45531c38b71e644b837a71044146d7abce4abaf
SHA3-384 hash: eb1bb2baca29382e3257b90ddcb0dbf44bdbe324197d766b85d376420083aa408c883a1d1210eff05be51044bbdfb5e2
SHA1 hash: 4d8da544a31f11e84aada750b436972892d18ca7
MD5 hash: a71b711a9aaa5962816dbf72e40df67e
humanhash: grey-march-hydrogen-bulldog
File name:morte.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:83'760 bytes
First seen:2025-07-19 12:44:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:LQDjLsmlclT7Lr5Xf64FPFoqGIRnqURGSH8GxYpgwZD0Z:LQbFST9XXcfUvH8uhZ
TLSH T1FB834B02B30C0E83D1675DF02A3F27D2D3EE95E121F4FA88691F9B8591B5E365586EC8
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
19
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Launching a process
Connection attempt
Substitutes an application name
Writes files to system directory
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/687b93718a7d628a81b796f2/reports/07fd0d70-75a0-44a9-a015-f7ca58aee54a/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/454dfa50-824b-4123-8fd2-51d122a6adb9
Behavior Graph:
Download SVG
%3 guuid=f4ab7053-1800-0000-9362-72796a0d0000 pid=3434 /usr/bin/sudo guuid=8972fe56-1800-0000-9362-7279750d0000 pid=3445 /tmp/sample.bin guuid=f4ab7053-1800-0000-9362-72796a0d0000 pid=3434->guuid=8972fe56-1800-0000-9362-7279750d0000 pid=3445 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/448ce225-9cf0-46d9-a619-b7ff20f94252
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1740080
Signature
Drops files in suspicious directories
Drops invisible ELF files
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1740080 Sample: morte.ppc.elf Startdate: 19/07/2025 Architecture: LINUX Score: 88 32 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->32 40 Multi AV Scanner detection for submitted file 2->40 42 Yara detected Mirai 2->42 44 Yara detected Xmrig cryptocurrency miner 2->44 10 morte.ppc.elf 2->10         started        signatures3 process4 signatures5 52 Found strings related to Crypto-Mining 10->52 13 morte.ppc.elf 10->13         started        process6 process7 15 morte.ppc.elf 13->15         started        file8 30 /etc/init.d/sysd, POSIX 15->30 dropped 34 Sample tries to set files in /etc globally writable 15->34 36 Drops files in suspicious directories 15->36 38 Sample tries to persist itself using System V runlevels 15->38 19 morte.ppc.elf sh 15->19         started        21 morte.ppc.elf 15->21         started        signatures9 process10 signatures11 24 sh cp 19->24         started        46 Sample deletes itself 21->46 process12 file13 28 /usr/bin/.sh, ELF 24->28 dropped 48 Drops invisible ELF files 24->48 50 Drops files in suspicious directories 24->50 signatures14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/03e95dd682d96c01e1c6e93ed45531c38b71e644b837a71044146d7abce4abaf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03e95dd682d96c01e1c6e93ed45531c38b71e644b837a71044146d7abce4abaf/
Verdict:
Malicious
Threat:
Linux.Worm.Mirai
Link:
https://tip.neiki.dev/file/03e95dd682d96c01e1c6e93ed45531c38b71e644b837a71044146d7abce4abaf
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-19 06:27:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=apuv3vuc3fwadyog5e7nivjryofxdzsexa32oececrwxvphevoxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250719-pzdfkav1hy/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a05a2895-8b53-4efa-8eed-1c9cb3f4b4db
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/03e95dd682d96c01e1c6e93ed45531c38b71e644b837a71044146d7abce4abaf

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: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 03e95dd682d96c01e1c6e93ed45531c38b71e644b837a71044146d7abce4abaf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3581156/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3581174/
  
URLhaus
https://urlhaus.abuse.ch/url/3581205/
  
URLhaus
https://urlhaus.abuse.ch/url/3581147/

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