MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 578c4996277d46693693a0c6ac5f29424a5047dba9730741a5de6e9e3a08c13e. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 578c4996277d46693693a0c6ac5f29424a5047dba9730741a5de6e9e3a08c13e
SHA3-384 hash: da9fee87eee8d412f6d465a84c4fbf2062fa8c22db2ddce0ccbc3dcc381e646d4ce96919011aff9e652a124e81ae39e9
SHA1 hash: 88e1df6f764415005f19cafd915aa14c3fd10b2a
MD5 hash: c36933c6b7f90b8d009cda87b91b1bfb
humanhash: kilo-hawaii-bravo-fish
File name:splmips
Download: download sample
Signature Mirai
Create hunting rule
File size:80'512 bytes
First seen:2024-10-28 06:42:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:29xb2Xc4hEMNgqTLuEEjW7adHKEO7Mb7Ndb7zGGjNhEQ9SvLnI8sRsF:eaPhrzJ7adHKekQ96LnI0
TLSH T1D073C71B2B259FAEFF6D833587B79B20978873912BD0C581D16CF9015E6034E641FBA8
telfhash t109018158483c13f197815dae6bedff75d05050df59665e33ce00e996ab219428d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671f32a6a75e41aa67228667linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/671f3297b9dd804e948c3033/reports/400a42ce-1a3c-44f9-91ee-b5bcb834a164/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
79
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/578c4996277d46693693a0c6ac5f29424a5047dba9730741a5de6e9e3a08c13e
Behaviour
Process Renaming
Information Gathering
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/49b15b33-3084-4807-a2cc-6a5177c8dcaf
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1543609
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1543609 Sample: splmips.elf Startdate: 28/10/2024 Architecture: LINUX Score: 56 18 yellowchink.pirate. [malformed] 2->18 20 netfags.geek. [malformed] 2->20 22 103 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many ports of the same IP (likely port scanning) 2->26 8 splmips.elf 2->8         started        signatures3 28 Sends malformed DNS queries 20->28 process4 process5 10 splmips.elf 8->10         started        process6 12 splmips.elf 10->12         started        14 splmips.elf 10->14         started        16 splmips.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/578c4996277d46693693a0c6ac5f29424a5047dba9730741a5de6e9e3a08c13e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/578c4996277d46693693a0c6ac5f29424a5047dba9730741a5de6e9e3a08c13e/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-28 06:43:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k6getfrhpvdgsnutuddkyxzjijffar63vfzqoqnf3zxj4oqiye7a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/241028-hgx9pazrbn/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (35219) amount of remote hosts
Creates a large amount of network flows
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/429fe6ca-509e-4996-9873-4425e1f067e5
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/578c4996277d46693693a0c6ac5f29424a5047dba9730741a5de6e9e3a08c13e

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 578c4996277d46693693a0c6ac5f29424a5047dba9730741a5de6e9e3a08c13e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3256817/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3255888/
  
URLhaus
https://urlhaus.abuse.ch/url/3256512/
  
URLhaus
https://urlhaus.abuse.ch/url/3256496/
  
URLhaus
https://urlhaus.abuse.ch/url/3256605/
  
URLhaus
https://urlhaus.abuse.ch/url/3256301/
  
URLhaus
https://urlhaus.abuse.ch/url/3256771/
  
URLhaus
https://urlhaus.abuse.ch/url/3255546/
  
URLhaus
https://urlhaus.abuse.ch/url/3256841/
  
URLhaus
https://urlhaus.abuse.ch/url/3257152/
  
URLhaus
https://urlhaus.abuse.ch/url/3256630/
  
URLhaus
https://urlhaus.abuse.ch/url/3256613/
  
URLhaus
https://urlhaus.abuse.ch/url/3256880/
  
URLhaus
https://urlhaus.abuse.ch/url/3256358/
  
URLhaus
https://urlhaus.abuse.ch/url/3255732/
  
URLhaus
https://urlhaus.abuse.ch/url/3256904/
  
URLhaus
https://urlhaus.abuse.ch/url/3256474/
  
URLhaus
https://urlhaus.abuse.ch/url/3255569/

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