MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d3019b1af8e2c73c7d33cdec486824fc9f5521d69b2f1dca126eda6f47dd324. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d3019b1af8e2c73c7d33cdec486824fc9f5521d69b2f1dca126eda6f47dd324
SHA3-384 hash: 37f894a45e2e94d221a372de1af71147b72633e2415343f9b472273b84727f3e2da0a5fd3d626e304e69bef52d73f82a
SHA1 hash: 097bb359909282b22ae2c71031a1fecc84a11896
MD5 hash: 7b64c47d7c03a4f358ea48b97d4e4955
humanhash: papa-lima-maryland-potato
File name:7b64c47d7c03a4f358ea48b97d4e4955
Download: download sample
Signature Mirai
Create hunting rule
File size:60'412 bytes
First seen:2022-04-14 23:32:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:eLobAxU6q9Hfymp0xginuYvCkLB6WsTwIC1DQdszoDaS0O+DCDv:eL0AxvSHfymp0xgunvCkV6vTMDauE
TLSH T1CD432925AD792E26C0D8B57E11F78724F2E2220E25B8C65E3C721E4EEF04740A5537BA
Reporter zbetcheckin
Tags:32 elf mirai sparc

Intelligence

File Origin
# of uploads :
1
# of downloads :
253
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135939-0
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Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
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Unix.Trojan.Mirai-9820623-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/6258af30482f2f41cab13258/reports/de14e028-8a25-4104-ab9e-65d7e0686e0a/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dd4616b2-a8c9-4958-b79f-5d2786d808f9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/977209
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 609696 Sample: 6OJ1IrgND6 Startdate: 15/04/2022 Architecture: LINUX Score: 64 70 219.115.146.142 ZAQJupiterTelecommunicationsCoLtdJP Japan 2->70 72 205.187.212.242 WINDSTREAMUS United States 2->72 74 98 other IPs or domains 2->74 78 Multi AV Scanner detection for submitted file 2->78 80 Yara detected Mirai 2->80 82 Uses known network protocols on non-standard ports 2->82 10 systemd mandb 6OJ1IrgND6 2->10         started        12 systemd logrotate 2->12         started        14 systemd install 2->14         started        16 systemd find 2->16         started        signatures3 process4 process5 18 6OJ1IrgND6 10->18         started        21 6OJ1IrgND6 10->21         started        23 6OJ1IrgND6 10->23         started        25 logrotate sh 12->25         started        27 logrotate sh 12->27         started        29 logrotate gzip 12->29         started        31 logrotate gzip 12->31         started        signatures6 76 Sample tries to kill multiple processes (SIGKILL) 18->76 33 6OJ1IrgND6 18->33         started        35 6OJ1IrgND6 18->35         started        37 6OJ1IrgND6 21->37         started        40 6OJ1IrgND6 21->40         started        42 6OJ1IrgND6 21->42         started        44 sh invoke-rc.d 25->44         started        46 sh rsyslog-rotate 27->46         started        process7 signatures8 48 6OJ1IrgND6 33->48         started        50 6OJ1IrgND6 33->50         started        52 6OJ1IrgND6 33->52         started        84 Sample tries to kill multiple processes (SIGKILL) 37->84 64 2 other processes 37->64 54 invoke-rc.d runlevel 44->54         started        56 invoke-rc.d systemctl 44->56         started        58 invoke-rc.d ls 44->58         started        60 invoke-rc.d systemctl 44->60         started        62 rsyslog-rotate systemctl 46->62         started        process9 process10 66 6OJ1IrgND6 48->66         started        68 6OJ1IrgND6 48->68         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4d3019b1af8e2c73c7d33cdec486824fc9f5521d69b2f1dca126eda6f47dd324/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-14 23:33:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/220414-3jtphahah3/
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/4d3019b1af8e2c73c7d33cdec486824fc9f5521d69b2f1dca126eda6f47dd324

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
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 4d3019b1af8e2c73c7d33cdec486824fc9f5521d69b2f1dca126eda6f47dd324

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2148655/

Comments


Avatar
zbet commented on 2022-04-14 23:32:22 UTC

url : hxxp://45.124.84.190/bins/sora.spc