MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ef4728bc62b642951002970471e896485f36ec13a22aecc973263f4ec2a37ea. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ef4728bc62b642951002970471e896485f36ec13a22aecc973263f4ec2a37ea
SHA3-384 hash: 6951998b2ce6ec674c21de0e3578ac37bb9c8a8241a8753807dde9b3c75c4db92b6c23a9600722bf09b9039340bc28c1
SHA1 hash: dfab89d0c40910f632f37db1eb41c0ac5c64b4b7
MD5 hash: 417b15b80cd01a40174b02a6fe817e2b
humanhash: moon-romeo-oklahoma-cold
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:54'845 bytes
First seen:2024-10-24 22:17:05 UTC
Last seen:2024-10-24 23:34:48 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:UkGejJ7VgofzMXNtVzuwHouff8m6YoV/DVw25yi32xgW5i2aU:UkGej3gofo9tVzXoun8mFohiq2WW5DaU
TLSH T13533F70395729EA3C0876FB912B79A780713A8624F521E75652DEFF80B03DCCBD98365
telfhash t12ef07d57a276445e7d721c60de6857711616231373851e315f0dcce88936003b9bac47
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 :
106
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CUX.13761.10238.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
UNKNOWN
Malware family:
EchoBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/33000b1e-169f-4cd2-aea0-89f4fe700a01
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
0 / 100
Link:
https://www.joesandbox.com/analysis/1541565
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3ef4728bc62b642951002970471e896485f36ec13a22aecc973263f4ec2a37ea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3ef4728bc62b642951002970471e896485f36ec13a22aecc973263f4ec2a37ea/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-24 22:18:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h32hfc6gfnscsuiaffyeohujmsc7g3wbhirk5texgjr7j3bkg7va._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241024-17xpyswbrc/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6e37cfe1-0211-462b-af16-0e925455f0c0
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3ef4728bc62b642951002970471e896485f36ec13a22aecc973263f4ec2a37ea

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 3ef4728bc62b642951002970471e896485f36ec13a22aecc973263f4ec2a37ea

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3251318/
  
Delivery method
Distributed via web download

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