MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a2f439cbeb1481de5ee95086d4119fbf28a8d8b89ae9a93ee9dd45472cf5f78. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a2f439cbeb1481de5ee95086d4119fbf28a8d8b89ae9a93ee9dd45472cf5f78
SHA3-384 hash: 96c1061833a7b768c76dada84e6769b20ffd2869099f484acd7ae507262c3c39813f5b2779fa6a116cfdc2a02c09adf4
SHA1 hash: 8af47621584dbbe6e953fcff18e1833207390f1b
MD5 hash: 627f79e935ac3bb81e7a7487070d66b1
humanhash: virginia-hamper-friend-jersey
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:72'108 bytes
First seen:2026-01-28 16:30:12 UTC
Last seen:2026-01-28 18:26:56 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:REIhcXWJCLMcKB5CCsaXmb/ivgMZODwh04NkNYNXASus:REI7CLMc86aXmb/Vl8YNuX
TLSH T1F1634A41BD819A12C6D112BBFB5E428D772653A8E2EE7303DD256F2037C782B0E77245
telfhash t12e01ef704dde0de933e4c66de3ceb238ba4930f35d71105667a75b19ca020e1f616429
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 :
3
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64 rust
Link:
https://www.filescan.io/uploads/697a39bd12c4ad8c0858e82e/reports/a4ead74d-c7a1-4a44-9df7-e12ffbc55bde/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5a2f439cbeb1481de5ee95086d4119fbf28a8d8b89ae9a93ee9dd45472cf5f78
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c109dfa2-7172-4468-b160-bf911e6fecfb
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cc566e12-04ff-4256-bcaf-72df36ffd241
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1859201
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5a2f439cbeb1481de5ee95086d4119fbf28a8d8b89ae9a93ee9dd45472cf5f78
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a2f439cbeb1481de5ee95086d4119fbf28a8d8b89ae9a93ee9dd45472cf5f78/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lixuhhf6wfeb3zposueg2qiz7pzivdmlrgxjve7otxkfi4wpl54a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260128-t1bqksfz2b/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 5a2f439cbeb1481de5ee95086d4119fbf28a8d8b89ae9a93ee9dd45472cf5f78

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765132/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3765138/
  
URLhaus
https://urlhaus.abuse.ch/url/3765143/

Comments