MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4dc19dacd2c2fbf0b76572f9f8b014f66bf340f5319789211dab7fd9f86bd9a. 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: a4dc19dacd2c2fbf0b76572f9f8b014f66bf340f5319789211dab7fd9f86bd9a
SHA3-384 hash: 2c4d1e3b7174ab07462a62c89ccd20891088db3f84429e04d34380f21e8075c61c69c5e72ce88603447037baaf1cd741
SHA1 hash: 5d32fd1ce91384f2b2b408028c79a91d80faf867
MD5 hash: 414a04b7354e6248dde94d97a1da5866
humanhash: skylark-hotel-fanta-salami
File name:mips64
Download: download sample
Signature Mirai
Create hunting rule
File size:97'896 bytes
First seen:2024-10-17 14:02:59 UTC
Last seen:2024-10-17 14:41:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:vBvig4fJgE73g00Pib0bvXK3uVtBvq8SG4mB0Z7mSylItHHzIq0rLZoTSvlICb7s:6gE73g00Yga3q7IG45sIReVttj4
TLSH T1D8A34BC17B479DBEF169CBB88FA28F7463C4599721B5D2D7C23E3E090A202D4491AEC5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
101
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CVD.29961.30501.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/6711192ab8693873ac8338c0/reports/b037ba83-08f0-459f-a672-601e327a6939/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a4dc19dacd2c2fbf0b76572f9f8b014f66bf340f5319789211dab7fd9f86bd9a
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c3cdf9b1-98fe-466f-8b9e-a634af4363da
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1536089
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a4dc19dacd2c2fbf0b76572f9f8b014f66bf340f5319789211dab7fd9f86bd9a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a4dc19dacd2c2fbf0b76572f9f8b014f66bf340f5319789211dab7fd9f86bd9a/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-17 14:04:04 UTC
File Type:
ELF64 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=utobtwwnfqx36c3wk4xz7cybj5tl6napkmmxreqr3k373h4gxwna._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/241017-rcpw7azgld/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/dd1c89ba-1b28-42be-9586-3d13389fe4b9
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/a4dc19dacd2c2fbf0b76572f9f8b014f66bf340f5319789211dab7fd9f86bd9a

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: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 a4dc19dacd2c2fbf0b76572f9f8b014f66bf340f5319789211dab7fd9f86bd9a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3239436/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3239803/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments