MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9db6fd2ef1f45be5674c4a4bbde05c87fb702572a6cf50b148d60ce0fb53eec9. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9db6fd2ef1f45be5674c4a4bbde05c87fb702572a6cf50b148d60ce0fb53eec9
SHA3-384 hash: bce170fffa0fbbd64b9219d011c40defbeb2aff2eebcace7839e8bc4d3af3b136b803dd762905cbf56dec5dac1eed7b3
SHA1 hash: 20f94f20a63c05376cfa8803d241c94f5e769749
MD5 hash: 5212329deea6fc119e04c305416b0dc4
humanhash: fifteen-paris-glucose-yellow
File name:5212329deea6fc119e04c305416b0dc4
Download: download sample
Signature Mirai
Create hunting rule
File size:179'805 bytes
First seen:2024-03-06 09:55:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:HK/lc7NbBLbcBCkoajwdyqkk4/T/6EBpNu/hJjogM/RHWT+M:HK/gBLbEloajwdybkwRBTu/XMgM/RHWL
TLSH T1D5042A46EA404B13C0D627B5F6DF42453333ABA497EB73069628ABF43F8679E4F22505
telfhash t18c3112a19679512a5da1ec68edda57b2501a56172350bf33df21c0cc380a44ff527c0f
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135925-0
Create hunting rule

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

Unix.Trojan.Mirai-9760303-0
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
DNS request
Connection attempt
Substitutes an application name
Deletes a system binary file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/65e83db3b0564f17fae33686/reports/57a7f503-3b96-410f-ad23-54571138fcdc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
49
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9db6fd2ef1f45be5674c4a4bbde05c87fb702572a6cf50b148d60ce0fb53eec9
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3486561a-67d7-4ea3-a943-3c18bbbc7d16
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1403914
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1403914 Sample: 24H2laImd3.elf Startdate: 06/03/2024 Architecture: LINUX Score: 80 14 botnet.freetube.me 2->14 16 Malicious sample detected (through community Yara rule) 2->16 18 Antivirus / Scanner detection for submitted sample 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Yara detected Mirai 2->22 8 24H2laImd3.elf 2->8         started        signatures3 process4 process5 10 24H2laImd3.elf 8->10         started        process6 12 24H2laImd3.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9db6fd2ef1f45be5674c4a4bbde05c87fb702572a6cf50b148d60ce0fb53eec9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9db6fd2ef1f45be5674c4a4bbde05c87fb702572a6cf50b148d60ce0fb53eec9/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-06 09:56:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tw3p2lxr6rn6kz2mjjf33yc4q75xajlsu3hvbmki2ygob62t53eq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240306-lybzkagd2y/
Malware Config
C2 Extraction:
botnet.freetube.me
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/9db6fd2ef1f45be5674c4a4bbde05c87fb702572a6cf50b148d60ce0fb53eec9

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
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 9db6fd2ef1f45be5674c4a4bbde05c87fb702572a6cf50b148d60ce0fb53eec9

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2776577/
  
URLhaus
https://urlhaus.abuse.ch/url/2776578/

Comments


Avatar
zbet commented on 2024-03-06 09:55:11 UTC

url : hxxp://45.154.2.69/bot.arm7?ddos