MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ef864be6c65f0a3d1747a1a45bf413d7fb213861a68a27b1c7635c21a50a83c. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ef864be6c65f0a3d1747a1a45bf413d7fb213861a68a27b1c7635c21a50a83c
SHA3-384 hash: 069309aea7bd9df6cb48beb624e04d1a713edf39d6e30710f95cbd88097d2c841c224dbe2c85ab05592743d9e52e1139
SHA1 hash: cb28ca8a88074a7fd7e829729c030a39bc0d4e12
MD5 hash: ebf5dd5ae8e40dde09c33bb90159f9c4
humanhash: iowa-fifteen-whiskey-fifteen
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:66'872 bytes
First seen:2025-12-04 03:12:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:QYAWwipTCkQ56eQd1e8aCwqlR8Wc1jVnyQKnvj1:QYXDpTFKGa7qmWc1Yxj1
TLSH T150633995BC909A16CAC02277FB2F418D372613A9D1EF32479D256F1037CBA1E0E77652
telfhash t178410e37c7980ecc6bd4c345870ba12a8eb931fe170521968e1d9b8f41538d1755ac37
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 :
25
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/a39dfab6-107d-471a-9775-9daca8c59465/
Gathering data
Result
Verdict:
Malware
Maliciousness:
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a9f2f1c3-715a-4ad0-a017-96176c2e5cf5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1826038
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1826038 Sample: arm.elf Startdate: 04/12/2025 Architecture: LINUX Score: 56 20 14.236.47.206, 23 VNPT-AS-VNVNPTCorpVN Viet Nam 2->20 22 14.253.249.215, 23 VNPT-AS-VNVNPTCorpVN Viet Nam 2->22 24 98 other IPs or domains 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 8 arm.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 arm.elf 8->14         started        process6 16 arm.elf 14->16         started        18 arm.elf 14->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1ef864be6c65f0a3d1747a1a45bf413d7fb213861a68a27b1c7635c21a50a83c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1ef864be6c65f0a3d1747a1a45bf413d7fb213861a68a27b1c7635c21a50a83c/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d34gjptmmxykhulupinelp2bhv73ee4gdjuke6y4oy24egsqva6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:wicked
Link:
https://tria.ge/reports/251204-dqefqaxqgn/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf 1ef864be6c65f0a3d1747a1a45bf413d7fb213861a68a27b1c7635c21a50a83c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3724608/
  
Delivery method
Distributed via web download

Comments