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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f599495bfe3b8eadc1be4eda341eab7ff8bae632236e213e03768c7d31b368a1. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f599495bfe3b8eadc1be4eda341eab7ff8bae632236e213e03768c7d31b368a1
SHA3-384 hash: 4bbfabef196da07439191f98e89a594bd1cd66b467ce86bfb437ebfd1b50a20169117c75a4b7da092a259258d8fc9815
SHA1 hash: 7585f92317f2c788c20a4dc7ead8a054eea18827
MD5 hash: d4ca12234d829f677ded425c860a5de6
humanhash: neptune-beryllium-shade-south
File name:ngwa5
Download: download sample
Signature Mirai
Create hunting rule
File size:158'528 bytes
First seen:2025-01-02 06:56:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Bz8gOTkE/3a6oxRIsBF8IfbRaAr0tT4V8FgTDno2RF2DO93cG3gJHgWAlgbwyw1V:Bz8gd6C7TRaxl4cgvo27hQJAFzB1
TLSH T1DCF31941F8518F23C6D622BBFB5E428D372A17A8D3EE71079D256F20379685B0E37642
telfhash t1d721ac72ef590cdc27d8c35882cf211a98fe72e9170215b1ca4e2b8f51d39c1b52ac17
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 :
154
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677638c41ada707798253f65linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/677638c23d1131f9b91c81c6/reports/ca9af08e-e9c7-46fc-88fc-e50822e63bef/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
42
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f599495bfe3b8eadc1be4eda341eab7ff8bae632236e213e03768c7d31b368a1
Behaviour
Process Renaming
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/b8198177-1a49-4599-adad-0ff9b228e0e7
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1583188
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Reads system files that contain records of logged in users
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1583188 Sample: ngwa5.elf Startdate: 02/01/2025 Architecture: LINUX Score: 88 47 fingwi.cardiacpure.ru. [malformed] 2->47 49 fingwi.cardiacpure.ru 178.215.238.112, 33522, 33526, 33544 LVLT-10753US Germany 2->49 51 4 other IPs or domains 2->51 55 Malicious sample detected (through community Yara rule) 2->55 57 Antivirus / Scanner detection for submitted sample 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 Yara detected Mirai 2->61 10 ngwa5.elf 2->10         started        12 systemd accounts-daemon 2->12         started        15 xfce4-session xfce4-panel 2->15         started        17 25 other processes 2->17 signatures3 63 Sends malformed DNS queries 47->63 process4 signatures5 19 ngwa5.elf 10->19         started        67 Reads system files that contain records of logged in users 12->67 22 accounts-daemon language-validate 12->22         started        24 xfce4-panel wrapper-2.0 15->24         started        26 xfce4-panel wrapper-2.0 15->26         started        28 xfce4-panel wrapper-2.0 15->28         started        32 3 other processes 15->32 30 wrapper-2.0 xfpm-power-backlight-helper 17->30         started        process6 signatures7 65 Sample deletes itself 19->65 34 ngwa5.elf 19->34         started        37 language-validate language-options 22->37         started        39 wrapper-2.0 xfpm-power-backlight-helper 24->39         started        process8 signatures9 53 Sample tries to kill multiple processes (SIGKILL) 34->53 41 language-options sh 37->41         started        process10 process11 43 sh locale 41->43         started        45 sh grep 41->45         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f599495bfe3b8eadc1be4eda341eab7ff8bae632236e213e03768c7d31b368a1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f599495bfe3b8eadc1be4eda341eab7ff8bae632236e213e03768c7d31b368a1/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-02 06:57:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6wmusw76hohk3qn6j3ndihvlp74lvzrsenxccpqdo2gh2mntncqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet discovery
Link:
https://tria.ge/reports/250102-hqxphsyrex/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/7a0ddc39-f88b-457c-992a-d31e3ab19c1d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/f599495bfe3b8eadc1be4eda341eab7ff8bae632236e213e03768c7d31b368a1

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:golang_david_CSC846
Create hunting rule
Author:David
Description:CSC-846 Golang
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: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 f599495bfe3b8eadc1be4eda341eab7ff8bae632236e213e03768c7d31b368a1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3386072/
  
Delivery method
Distributed via web download

Comments