MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1287fbbd15e8d6cc65a79981ef8cb83d7c13c126eb9787de9c7e9c5004bad361. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1287fbbd15e8d6cc65a79981ef8cb83d7c13c126eb9787de9c7e9c5004bad361
SHA3-384 hash: f7d071833e24be0d044bf7f18277dd7e081265b087213b29f53e4665c9ca881aca93f4b7e2ad6b868b976d8ad580be53
SHA1 hash: 5fca124bdd583d1c99dc794f36a8eb1636b522b2
MD5 hash: fcee38fc10ed01619076ca74359850eb
humanhash: don-eighteen-pasta-carpet
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:129'824 bytes
First seen:2025-05-10 10:37:34 UTC
Last seen:2025-05-11 04:35:39 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:p3Ka0rG5yC/cMChygtXOBdWFAcJX4VlgXTAjcFAaUGxrf851WhXVVlnKwywEReQp:5KaprMh7ROXWFh4UXwcFAa5xovW5kKV
TLSH T107C31B45FC505B23C6C612BBFB5E428D3B2A17E8D3EE720399255F60378685B0E3B946
telfhash t173111069cfd8159e2fe08244e15db44e9a74726d1f6735925d756a8fd1428e3306cc20
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 :
43
# of downloads :
101
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=681f2df14a59e5a2ce038bd3linux22vpnfull_triage
Tags:
gafgyt mirai ddos
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/681f2c93d95f3e34e965c43d/reports/e256dd76-99e9-4d53-8e10-c4300bae2b67/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
161.248.238.20
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/1287fbbd15e8d6cc65a79981ef8cb83d7c13c126eb9787de9c7e9c5004bad361
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4d716bce-562e-40b2-aa55-2f597f677cf6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1686666
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/1287fbbd15e8d6cc65a79981ef8cb83d7c13c126eb9787de9c7e9c5004bad361
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1287fbbd15e8d6cc65a79981ef8cb83d7c13c126eb9787de9c7e9c5004bad361/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-10 10:38:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ckd7xpiv5dlmyznhtga67dfyhv6bhqjg5olypxu4p2ofabf22nqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250510-mpevjaw1cw/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
Malware Config
C2 Extraction:
nnmirai.duckdns.org
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/1287fbbd15e8d6cc65a79981ef8cb83d7c13c126eb9787de9c7e9c5004bad361

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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 1287fbbd15e8d6cc65a79981ef8cb83d7c13c126eb9787de9c7e9c5004bad361

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3540064/
  
Delivery method
Distributed via web download

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