MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ef0ebfef48902f00e7138b0fe78816208a8da50bc27fd6b5189279d19fbb270c. 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: ef0ebfef48902f00e7138b0fe78816208a8da50bc27fd6b5189279d19fbb270c
SHA3-384 hash: 58e9f0db1ac8e9ca86d16e17584ff20e3eeaca1f73cf44d9ac69881437052264ac742329e9e1687b9c08dcfb0d90be89
SHA1 hash: 88081f6a6a5024132b5ad322bdc9c5a95670717d
MD5 hash: 0e96e4685e04897c661a9df424887bba
humanhash: fish-cold-lemon-crazy
File name:titanjr.mipsl
Download: download sample
Signature Mirai
Create hunting rule
File size:126'764 bytes
First seen:2026-06-11 12:29:21 UTC
Last seen:2026-06-11 20:06:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:kAAc7pFW0I/n11dLGbLXYJn5TIanz1AsPjdCAiGG/iHDSoU+bRyZc4GaqnUTyntm:tAc7pFWPKLXYJnZQ0DSofyPT8z
TLSH T130C3F706EF614EF7ECAFCD374AED0B0528CC651A21A97B357974D928F14A24B0AD3874
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 :
2
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b85e9e0d-f5bb-4652-a1de-d45c9fc554e5/
Detection(s):
Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the CPU
Connection attempt
Deleting of the original file
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-11T09:47:00Z UTC
Last seen:
2026-06-11T23:43:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ef0ebfef48902f00e7138b0fe78816208a8da50bc27fd6b5189279d19fbb270c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7f62ca04-901b-4e3f-95a8-fe7746f806c7
Behavior Graph:
Download SVG
%3 guuid=627c4fb6-1b00-0000-4bdb-cad8d60a0000 pid=2774 /usr/bin/sudo guuid=820882ba-1b00-0000-4bdb-cad8dd0a0000 pid=2781 /tmp/sample.bin guuid=627c4fb6-1b00-0000-4bdb-cad8d60a0000 pid=2774->guuid=820882ba-1b00-0000-4bdb-cad8dd0a0000 pid=2781 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8871228b-f696-44be-bbee-058b1f2d9abf
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1926542
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ef0ebfef48902f00e7138b0fe78816208a8da50bc27fd6b5189279d19fbb270c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ef0ebfef48902f00e7138b0fe78816208a8da50bc27fd6b5189279d19fbb270c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ef0ebfef48902f00e7138b0fe78816208a8da50bc27fd6b5189279d19fbb270c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-11 12:30:53 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=54hl732isaxqbzytrmh6pcawecfi3jilyj75nniysj45dh53e4ga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm botnet discovery
Link:
https://tria.ge/reports/260611-pn76sset7m/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Checks CPU configuration
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Deletes itself
Malware Config
C2 Extraction:
poland.dekma-gay.ru
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/ef0ebfef48902f00e7138b0fe78816208a8da50bc27fd6b5189279d19fbb270c

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:test_rule_vldslv
Create hunting rule
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf ef0ebfef48902f00e7138b0fe78816208a8da50bc27fd6b5189279d19fbb270c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3863144/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3863156/
  
URLhaus
https://urlhaus.abuse.ch/url/3863175/
  
URLhaus
https://urlhaus.abuse.ch/url/3863186/
  
URLhaus
https://urlhaus.abuse.ch/url/3863205/

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