MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 548c8cb9348494a5d07f978a7e37ecbe3976f657866a7467006ae0bfa99ec420. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 548c8cb9348494a5d07f978a7e37ecbe3976f657866a7467006ae0bfa99ec420
SHA3-384 hash: 9190f6494189740fe617f94a7fa12099627c70fea4c91a0cd565de75fdd151b855f759436a4f438933d0753fa06988ee
SHA1 hash: f951f159fd0e6e92fd56ef7b0f575b9abcb8fbee
MD5 hash: 60673886f744f83d3c7f77b6adc121c5
humanhash: juliet-oven-bakerloo-undress
File name:pito.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:80'228 bytes
First seen:2026-08-14 00:39:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:NYgwmaGQNN55GvWzqIQWyyooVSbmASAQ8dMdwxSFFeDK:agwQXWzqSoo0bmAxs3p
TLSH T11C732991B9829613C5D0127BFF6E428D772A13ACE3EE72039E256F20378785B0E77651
telfhash t12cf05ca6dd0c0ddc31d1125ce9b6333bd1757ca327793656476ad57d8812dd23435831
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 :
33
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-41.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10060414-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin masquerade rust
Link:
https://www.filescan.io/uploads/6a7e63ce075a28c3e1ef580e/reports/9f60f4a9-1a4c-44b3-8aea-6de0efc96186/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2acba7c8-c566-410a-83ea-138759d89128
Behavior Graph:
Download SVG
%3 guuid=43696c71-1b00-0000-4357-42e1ef0b0000 pid=3055 /usr/bin/sudo guuid=cdf53875-1b00-0000-4357-42e1f00b0000 pid=3056 /tmp/sample.bin guuid=43696c71-1b00-0000-4357-42e1ef0b0000 pid=3055->guuid=cdf53875-1b00-0000-4357-42e1f00b0000 pid=3056 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f246abb9-1563-44eb-9e57-7461b9703ca8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/548c8cb9348494a5d07f978a7e37ecbe3976f657866a7467006ae0bfa99ec420
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/548c8cb9348494a5d07f978a7e37ecbe3976f657866a7467006ae0bfa99ec420/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-14 00:42:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ksgizojuqskklud7s6fh4n7mxy4xn5sxqzvhizyanlql7km6yqqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260814-az4kesal7y/
Malware Config
C2 Extraction:
89.190.156.145
94.154.43.249
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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 548c8cb9348494a5d07f978a7e37ecbe3976f657866a7467006ae0bfa99ec420

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3903354/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3903364/

Comments