MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84541bf06acdae21a6f52174f34d6cbe3ac32af6d1117aa4c564888cf6689f71. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 84541bf06acdae21a6f52174f34d6cbe3ac32af6d1117aa4c564888cf6689f71
SHA3-384 hash: d9e5f39f123bc27a879b42b5a2ea2738d1ef635447e54c93ee1690c20b452896ba55b289cbd92056faee42f659cfaf37
SHA1 hash: f33388f83c4957514d4f83b600eaaa68f4cde305
MD5 hash: 365d24c8ab0e70a77a87c3914eb08f7c
humanhash: beer-jig-eight-stream
File name:365d24c8ab0e70a77a87c3914eb08f7c
Download: download sample
Signature Mirai
Create hunting rule
File size:71'856 bytes
First seen:2021-11-27 23:31:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:RzZWyvL5MsRXxPx2pqV2ULz9HX8iJ3GecFgoSERFImpPxs6vvSp+ozXeyt42egHO:OKzPxkqV2UlGecFgoSWlHs6t0egwsnM
TLSH T10E63964D3E319FACFBA8463457F39E20A35823D526E1CA85E19CDA011F7034E645FBA9
telfhash t14a013768453c13f4c3855dde6becff75e4a580df9a122e378d00e9aaab21a429d00c2c
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
147
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136015-0
Create hunting rule

Unix.Trojan.Mirai-9876194-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/61a2bff8f36138de3f42bb32/reports/b589a5f7-d855-466b-8f08-b5049c76a6b8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/84541bf06acdae21a6f52174f34d6cbe3ac32af6d1117aa4c564888cf6689f71
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
103.246.145.79:5555
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/337c86f8-2203-4a6c-a8c5-44fda1ad10ef
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/897233
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 529713 Sample: Vc90gP8W1b Startdate: 28/11/2021 Architecture: LINUX Score: 56 17 109.202.202.202, 80 INIT7CH Switzerland 2->17 19 103.246.145.79, 38706, 5555 EMAXXTELECOMCOLTD-AS-APEmaxxTelecomCoLtdKH Cambodia 2->19 21 5 other IPs or domains 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Yara detected Mirai 2->25 7 Vc90gP8W1b 2->7         started        9 dash cat 2->9         started        11 dash head 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 Vc90gP8W1b 7->15         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/84541bf06acdae21a6f52174f34d6cbe3ac32af6d1117aa4c564888cf6689f71/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-11-27 23:32:13 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/211127-3jalmaebcm/
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/84541bf06acdae21a6f52174f34d6cbe3ac32af6d1117aa4c564888cf6689f71

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
Create hunting rule
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 84541bf06acdae21a6f52174f34d6cbe3ac32af6d1117aa4c564888cf6689f71

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1826532/

Comments


Avatar
zbet commented on 2021-11-27 23:31:39 UTC

url : hxxp://103.246.145.79/bins/mips