MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5efd3f43074c5bb7b180da4993b5db062bdd099be08b29b8a3d9d2e847fc6fa0. 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: 4


Intelligence 4 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5efd3f43074c5bb7b180da4993b5db062bdd099be08b29b8a3d9d2e847fc6fa0
SHA3-384 hash: acff49a71e031f440c8752ff1763df20b618850ad7eaa2568fa19ede4105619fe1b542d5b2a6a3d7def73b6c99463950
SHA1 hash: 22a8ff8c28dc9b8b7ae55d86a8435d01bbfb7199
MD5 hash: 9dde7125d9efe6899fcd683289a73aa3
humanhash: leopard-happy-north-don
File name:main.armebv7
Download: download sample
Signature Mirai
Create hunting rule
File size:45'956 bytes
First seen:2026-08-07 20:31:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:l0m5OXs2geJzHyArNPJWgc5akMWk3IXAxS3hh4gVfUGEAjikwLBt8YvS7o5:l0m5O82BJzHyArNPQ7Yk1k0Ax6KGEAOX
TLSH T14323F9D4F844D635CBD075FAF50E83DD73030FA8E6E671119E21AA312BB79094A3B992
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6a7640a289a0f400b1727e1a/reports/a65987a1-7fcc-4e9c-9d2a-03bd86ad406d/overview
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/5efd3f43074c5bb7b180da4993b5db062bdd099be08b29b8a3d9d2e847fc6fa0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bb00ffc5-a759-47e0-a99d-c39309de547d
Behavior Graph:
Download SVG
%3 guuid=4bab7333-1900-0000-d4e6-0a2402090000 pid=2306 /usr/bin/sudo guuid=ee1e0937-1900-0000-d4e6-0a2408090000 pid=2312 /tmp/sample.bin guuid=4bab7333-1900-0000-d4e6-0a2402090000 pid=2306->guuid=ee1e0937-1900-0000-d4e6-0a2408090000 pid=2312 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ecc33f9a-198a-4e67-92f4-1a3a1c912dd2
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
2 / 100
Link:
https://www.joesandbox.com/analysis/1954293
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5efd3f43074c5bb7b180da4993b5db062bdd099be08b29b8a3d9d2e847fc6fa0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5efd3f43074c5bb7b180da4993b5db062bdd099be08b29b8a3d9d2e847fc6fa0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-07 20:32:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
5 of 23 (21.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l36t6qyhjrn3pmma3jezhno3ayv52cm34cfstofd3hjoqr74n6qa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260807-zaxg9atand/
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/5efd3f43074c5bb7b180da4993b5db062bdd099be08b29b8a3d9d2e847fc6fa0

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: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 5efd3f43074c5bb7b180da4993b5db062bdd099be08b29b8a3d9d2e847fc6fa0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897936/
  
Delivery method
Distributed via web download

Comments