MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3984f61bf50638881cbe5bfa8c1bcd25030b41377ea6bf3a964554b354b702ec. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3984f61bf50638881cbe5bfa8c1bcd25030b41377ea6bf3a964554b354b702ec
SHA3-384 hash: 24960334364fc0109578125c7a7ad8007023c51337e8cc848cdd6a0b139c9244622b91c6ab2feea25b4ff66001b7f8ef
SHA1 hash: 28975aff7584bf3093f51bed234bf02f7afaa352
MD5 hash: b44c03ae1a50f716ddba2757087c4815
humanhash: beer-london-cat-echo
File name:b44c03ae1a50f716ddba2757087c4815
Download: download sample
Signature Mirai
Create hunting rule
File size:55'196 bytes
First seen:2021-07-08 14:01:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:cAdicaEY/N6G6mYrsa3je05XleUeCueH8vmq8XieEssuYB1vv:cGiczYU3T3jH/Njuk8vryslv
TLSH T10D43920ABF650FFBDCABDC370AB92B4124CC651B21A57B357D34D818B20B64E59E3864
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.53.27964.6846.UNOFFICIAL
Create hunting rule

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/3984f61bf50638881cbe5bfa8c1bcd25030b41377ea6bf3a964554b354b702ec
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a244ab32-0e31-4bf5-9a0d-06d39ce7af6e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3984f61bf50638881cbe5bfa8c1bcd25030b41377ea6bf3a964554b354b702ec/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-07-08 14:02:07 UTC
AV detection:
13 of 28 (46.43%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/210708-f9vk6h66xs/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/3984f61bf50638881cbe5bfa8c1bcd25030b41377ea6bf3a964554b354b702ec

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:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

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

Web download

Mirai

elf 3984f61bf50638881cbe5bfa8c1bcd25030b41377ea6bf3a964554b354b702ec

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1436203/

Comments


Avatar
zbet commented on 2021-07-08 14:01:36 UTC

url : hxxp://136.144.41.167/bins/mpsl.b