MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b03b24ceb8f99503ac9ba07b6eeb35ab2d45cfdefddbbb62d45a663bbb74d7e. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5b03b24ceb8f99503ac9ba07b6eeb35ab2d45cfdefddbbb62d45a663bbb74d7e
SHA3-384 hash: 4dc93d9469aed2a898d60ac4edae58b521d57273f74ac3bd0cae1ff5d182f25c86659050da92f127d45b6c3f49cacba2
SHA1 hash: e925b8be5e131b0aaf694d08200315e0177adee2
MD5 hash: 9696dcbf96f05ac92c3a5caaac29f88a
humanhash: asparagus-zulu-wisconsin-montana
File name:skid.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:83'256 bytes
First seen:2024-03-12 22:30:34 UTC
Last seen:2024-03-13 03:15:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:bFn+MUXoKg9Niy2I29JJC7h0KWX3Qa/9S0YIxiK26IWKzH9urd5TYolwbZnJZ:pU4Kf4g6+KKAa/26bKzH9urdNBlwbZnJ
TLSH T1F883095AF9814F12C5C612BAFE1E018D371357F8E3DFB2239D206F20B78692B0E66955
telfhash t18411ba11c9841ddda690cd0483de537bb52030a897226caaaf5f5f1b094ade0332a031
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
9
# of downloads :
124
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135868-0
Create hunting rule

Unix.Dropper.Mirai-7135891-0
Create hunting rule

Unix.Dropper.Mirai-7135892-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136034-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug botnet lolbin masquerade mirai mirai remote
Link:
https://www.filescan.io/uploads/65f0d7aa5cd908a33db04348/reports/1511609b-0593-4718-af25-5988f641dde8/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cdc5dee6-1a68-4c2a-ba38-e3c162b1d8a8
Result
Threat name:
Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1407885
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5b03b24ceb8f99503ac9ba07b6eeb35ab2d45cfdefddbbb62d45a663bbb74d7e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5b03b24ceb8f99503ac9ba07b6eeb35ab2d45cfdefddbbb62d45a663bbb74d7e/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-12 22:31:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lmb3ethlr6mvaowjxid3n3vtlkznixh557o3xnrniwtgho5xjv7a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/240312-2fcq5sce7y/
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/5b03b24ceb8f99503ac9ba07b6eeb35ab2d45cfdefddbbb62d45a663bbb74d7e

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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
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 5b03b24ceb8f99503ac9ba07b6eeb35ab2d45cfdefddbbb62d45a663bbb74d7e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2781853/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2781870/

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