MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb96a793e93863cc7cb8ca2b473135b7270531306d772cab4e3879f57cdf7327. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb96a793e93863cc7cb8ca2b473135b7270531306d772cab4e3879f57cdf7327
SHA3-384 hash: f720c3d370b3d3a429284d6944e3133bff8ad738da0c9a29bb2532beaed10ae1381c12132c7c764e15d4a663f03ec8bf
SHA1 hash: edc9d9e740091a68bd8778c3ec967750ebc763e4
MD5 hash: 1ba7392cc50c2811c89c11bd47a7b8b0
humanhash: island-speaker-sad-august
File name:system
Download: download sample
Signature Mirai
Create hunting rule
File size:87'564 bytes
First seen:2025-07-17 23:38:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Ace4tnjAUZB/n8y6qaV0NKvqIsTtc+JCVELNV9YWX5:Gsnjz/8y6qSvWtc+Jhp3X
TLSH T16283AE93E6350D24D61449F070B48A308B1395B981A73EF7F5A2CB699443CEDF91ABF1
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 :
21
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/687989ab8a7d628a81b550a9/reports/33331a47-cd49-41fb-a277-e0e23b67f58f/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/78696a5d-1e5a-443f-b7ed-6eef14d009ee
Behavior Graph:
Download SVG
%3 guuid=c40fe52d-1800-0000-28b5-ac51b30c0000 pid=3251 /usr/bin/sudo guuid=35ca2630-1800-0000-28b5-ac51bc0c0000 pid=3260 /tmp/sample.bin guuid=c40fe52d-1800-0000-28b5-ac51b30c0000 pid=3251->guuid=35ca2630-1800-0000-28b5-ac51bc0c0000 pid=3260 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/97264be1-ebd2-43e5-bff3-595bdd4163b8
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1739264
Signature
Multi AV Scanner detection for submitted file
Terminates several processes with shell command 'killall'
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1739264 Sample: system.elf Startdate: 18/07/2025 Architecture: LINUX Score: 52 46 204.132.76.52 WSCUUS United States 2->46 48 149.131.4.21 WELLESLEY-COLLEGEUS United States 2->48 50 98 other IPs or domains 2->50 52 Multi AV Scanner detection for submitted file 2->52 9 system.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 process5 17 system.elf 9->17         started        19 system.elf 9->19         started        21 system.elf 9->21         started        process6 23 system.elf sh 17->23         started        25 system.elf sh 17->25         started        27 system.elf sh 17->27         started        29 132 other processes 17->29 process7 31 sh killall 23->31         started        34 sh killall 25->34         started        36 sh killall 27->36         started        38 sh killall 29->38         started        40 sh killall 29->40         started        42 sh killall 29->42         started        44 129 other processes 29->44 signatures8 54 Terminates several processes with shell command 'killall' 31->54
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb96a793e93863cc7cb8ca2b473135b7270531306d772cab4e3879f57cdf7327
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bb96a793e93863cc7cb8ca2b473135b7270531306d772cab4e3879f57cdf7327/
Verdict:
Malicious
Threat:
Linux.Worm.Mirai
Link:
https://tip.neiki.dev/file/bb96a793e93863cc7cb8ca2b473135b7270531306d772cab4e3879f57cdf7327
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-17 23:39:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xolkpe7jhbr4y7fyzivuomjvw4tqkmjqnv3szk2ohb47k7g7omtq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kyton linux
Link:
https://tria.ge/reports/250717-3nbdqatzey/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f619b20a-6250-40e6-be98-1cb0bff97fe2
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/bb96a793e93863cc7cb8ca2b473135b7270531306d772cab4e3879f57cdf7327

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf bb96a793e93863cc7cb8ca2b473135b7270531306d772cab4e3879f57cdf7327

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3584485/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3576546/

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