MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f748ffc276d82ad8b5407b757da75aaed528d9ef312f2feef278252fee499036. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f748ffc276d82ad8b5407b757da75aaed528d9ef312f2feef278252fee499036
SHA3-384 hash: a05974db14a69da2812fc7b191cb0039fb70f5bb17e23f00facf8ae46787502c5be8ac6b02cea429cc7ab9051748e603
SHA1 hash: d04383c8c9511810c8dc8de73751531f31c65242
MD5 hash: d53c2a8fe2875e00ca5fcf80168914ed
humanhash: thirteen-stream-berlin-maine
File name:main_arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:185'996 bytes
First seen:2025-07-13 17:06:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:G//r/pjdAqPtRritaQxTTwAciealFql2O7zFo7M/RyUZZU:oduqPnWtaQxTTwANeBl2OXS7M/RtZU
TLSH T160042A46EA414F13C0D627B9FADF42463323AB9493E773069528AFB43F8779A4F12506
telfhash t16e31e17557a8912699a1dc24d9ed8bb2652bc7172354ef36de36c0cc241e04ae527c0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
19
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
DNS request
Runs as daemon
Creating a file
Sends data to a server
Connection attempt
Traces processes
Substitutes an application name
Deleting of the original file
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/f748ffc276d82ad8b5407b757da75aaed528d9ef312f2feef278252fee499036
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0f8df942-d8a5-4121-bb13-04c85aec7733
Behavior Graph:
Download SVG
%3 guuid=cb88215b-1a00-0000-6ee1-2d33d30a0000 pid=2771 /usr/bin/sudo guuid=46c04c5d-1a00-0000-6ee1-2d33d90a0000 pid=2777 /tmp/sample.bin guuid=cb88215b-1a00-0000-6ee1-2d33d30a0000 pid=2771->guuid=46c04c5d-1a00-0000-6ee1-2d33d90a0000 pid=2777 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ccbc3f3f-b9a4-457b-a9a9-267038fecc99
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1735332
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f748ffc276d82ad8b5407b757da75aaed528d9ef312f2feef278252fee499036
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f748ffc276d82ad8b5407b757da75aaed528d9ef312f2feef278252fee499036/
Verdict:
Malicious
Threat:
Linux.Exploit.Mirai
Link:
https://tip.neiki.dev/file/f748ffc276d82ad8b5407b757da75aaed528d9ef312f2feef278252fee499036
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 17:07:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=65ep7qtw3avnrnkapn2x3j22v3ksrwppgexs73xspass73sjsa3a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250713-vm5xyasqv8/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
Malware Config
C2 Extraction:
botnet.eu.cc
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135925-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/764029a6-0362-4d6b-a5a3-50089e6cc4c5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/f748ffc276d82ad8b5407b757da75aaed528d9ef312f2feef278252fee499036

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 f748ffc276d82ad8b5407b757da75aaed528d9ef312f2feef278252fee499036

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3575761/
  
Delivery method
Distributed via web download

Comments