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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 548edf54019a21afdd744b0235eae81f1c1409d8907fb26e7afe79bbd2ffa908. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 548edf54019a21afdd744b0235eae81f1c1409d8907fb26e7afe79bbd2ffa908
SHA3-384 hash: 3cc286267ff05740b25df44a33e013eae81e23f66198e3d6ec646af73105275041730dc4c8d21de96cf3598eb3e5dbab
SHA1 hash: 1353b45cbc6ca92c31687486c6ecac410e49bc38
MD5 hash: 25f3e7d9c574945a104c899a48f967af
humanhash: fillet-six-vegan-skylark
File name:iran.sparc
Download: download sample
Signature Mirai
Create hunting rule
File size:31'144 bytes
First seen:2026-10-12 16:40:51 UTC
Last seen:2026-10-12 19:34:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:YXxsQdUzM8N5JpgJScukU6RLzRJYvbZRFSA8rW5BI9DHw:SsV3pcuKfRUbZR38rW5BI1Q
TLSH T13AE23A13517AAA0BC5C0B37B12D37371E0FA6FC451A4579F3E5D0C8EAD993402A3ABA5
telfhash t1aef05c44fe7ace1d96f25131d8788ba0d2534563a1814725cf99c6c0c43f219e10de6e
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL
Create hunting rule

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

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-12T14:47:00Z UTC
Last seen:
2026-10-13T18:21:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/548edf54019a21afdd744b0235eae81f1c1409d8907fb26e7afe79bbd2ffa908/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/18f11401-32c5-47eb-a106-2db7d30443c3
Behavior Graph:
Download SVG
%3 guuid=7a1dc38c-1b00-0000-1d9e-7b98d9090000 pid=2521 /usr/bin/sudo guuid=9e6de68f-1b00-0000-1d9e-7b98df090000 pid=2527 /tmp/sample.bin guuid=7a1dc38c-1b00-0000-1d9e-7b98d9090000 pid=2521->guuid=9e6de68f-1b00-0000-1d9e-7b98df090000 pid=2527 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6470abe7-8662-458b-b6a6-e16fc78413a4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/548edf54019a21afdd744b0235eae81f1c1409d8907fb26e7afe79bbd2ffa908
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/548edf54019a21afdd744b0235eae81f1c1409d8907fb26e7afe79bbd2ffa908/
Threat name:
Linux.Trojan.FlyLegitBot
Create hunting rule
Status:
Malicious
First seen:
2026-10-12 15:51:46 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kshn6vabtiq27xlujmbdl2xid4obicoysb73e3t27z43xux7veea._file
Result
Malware family:
flylegitbot
Create hunting rule
Score:
  10/10
Tags:
family:flylegitbot botnet linux
Link:
https://tria.ge/reports/261012-t68bqstz6j/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/548edf54019a21afdd744b0235eae81f1c1409d8907fb26e7afe79bbd2ffa908

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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 548edf54019a21afdd744b0235eae81f1c1409d8907fb26e7afe79bbd2ffa908

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3947478/
  
Delivery method
Distributed via web download

Comments