MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 efaae03815be08d12faaa045a18e9eb5d42e78de1db2143e557c32a19c92b147. 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: efaae03815be08d12faaa045a18e9eb5d42e78de1db2143e557c32a19c92b147
SHA3-384 hash: 4cb52f1508f7f82fa5b7ef17b8568f80e1ef9c25453a74b7f5969b2407fa4108f7a50245a58b61c735f33d033f1f793f
SHA1 hash: 8e35a16287042254fdbc94fa988fed14a1bf6537
MD5 hash: 1ef42c367f94e53eadd9a7fdca2cccc8
humanhash: violet-indigo-tango-fanta
File name:main_arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:144'124 bytes
First seen:2025-02-14 18:46:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:yneaYC/9Uau4JQXkDHTz9ai5oudNV0/4fL3:KevC/9NBQXeHTpaVC0/4fL3
TLSH T19DE30A46F8814B12D5C111BAFE1E528E37131BB8E2DF72029D246F647B8A97F0E3B915
telfhash t1e1d0a7d19e681c48e9f4805dc4ef61679340b5d17f1494877df16d029a320c9703110e
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 :
64
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67af90c3a0fd713c335ad572linux22vpnfull_triage
Tags:
bashlite gafgyt mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/67af8fd31195447a80c4199e/reports/967a4a24-0ffb-448c-82a2-fa15c4f13ba8/overview
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/efaae03815be08d12faaa045a18e9eb5d42e78de1db2143e557c32a19c92b147
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fce5ba8b-119b-4790-aa14-5b4ccc09d07f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1615344
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/efaae03815be08d12faaa045a18e9eb5d42e78de1db2143e557c32a19c92b147
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/efaae03815be08d12faaa045a18e9eb5d42e78de1db2143e557c32a19c92b147/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-14 18:47:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=56voaoavxyencl5kubc2ddu6wxkc46g6dwzbipsvpqzkdheswfdq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250214-xe9bhaxkfw/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/6a1388e0-112b-4f84-a19b-e0d53380aab9
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/efaae03815be08d12faaa045a18e9eb5d42e78de1db2143e557c32a19c92b147

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 efaae03815be08d12faaa045a18e9eb5d42e78de1db2143e557c32a19c92b147

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3439748/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3439761/

Comments