MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 82240aeece5bf5a3f3797f300fc159dd851828fb632acf7f5b22cec04fa3d915. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
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SHA256 hash: 82240aeece5bf5a3f3797f300fc159dd851828fb632acf7f5b22cec04fa3d915
SHA3-384 hash: 533c638a19524fdbaa532ff6173053aabf033986d3dee5d2e33fe6f2d71a3b8c88594a497836a5e8a0a7c3183f78671f
SHA1 hash: 018f540c5be31a2781e01b6b68132fb0c36e629b
MD5 hash: 32af9fc30c2590d754679a7e745abe22
humanhash: maine-mobile-quiet-grey
File name:na
Download: download sample
Signature Mirai
Create hunting rule
File size:132'344 bytes
First seen:2024-10-06 17:55:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:a0nwryWvmn/qZIRkSL98z+xpnvTnNoMfBIdegp7PMXgvAtId0DD2h/qvc8kpd/z0:BWvmXke8z+x57nBKeglPMVtQpdbWP
TLSH T1F2D32A06B30C0A47D2632EF43A3F67D093EF9AC121E4F640356FAA899172E365585EDD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
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Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

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

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin mirai remote
Link:
https://www.filescan.io/uploads/6702cf528efad732ffe12412/reports/869a6f2b-22b3-4966-9434-7202d82139af/overview
Result
Verdict:
UNKNOWN
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/46aeeaf2-a859-410d-ae43-2c675f888535
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1527374
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1527374 Sample: na.elf Startdate: 06/10/2024 Architecture: LINUX Score: 100 18 bueenotgay.duckdns.org 2->18 20 bueenotgay.duckdns.org 217.15.161.176, 36288, 36290, 36292 ROSTELECOM-ASRU European Union 2->20 22 4 other IPs or domains 2->22 24 Suricata IDS alerts for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 32 6 other signatures 2->32 8 na.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 30 Uses dynamic DNS services 18->30 process4 process5 14 na.elf 8->14         started        process6 16 na.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/82240aeece5bf5a3f3797f300fc159dd851828fb632acf7f5b22cec04fa3d915
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/82240aeece5bf5a3f3797f300fc159dd851828fb632acf7f5b22cec04fa3d915/
Threat name:
Linux.Backdoor.Mirai
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Status:
Malicious
First seen:
2024-10-06 11:28:26 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qisav3wolp22h43zp4ya7qkz3wcrqkh3mmvm6723elhmat5d3ekq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241006-wh2v6a1flg/
Verdict:
Malicious
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/0ac27c9b-b59e-4162-a0ca-4db8334cc744
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/82240aeece5bf5a3f3797f300fc159dd851828fb632acf7f5b22cec04fa3d915

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:Detect_Malicious_VBScript_Base64
Create hunting rule
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
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 82240aeece5bf5a3f3797f300fc159dd851828fb632acf7f5b22cec04fa3d915

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3215877/
  
Delivery method
Distributed via web download

Comments