MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42dea81c12d0deb5f1f3a1ad6f4269ea74e4bcba3670cb1bf0fe6206ab7a487b. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 42dea81c12d0deb5f1f3a1ad6f4269ea74e4bcba3670cb1bf0fe6206ab7a487b
SHA3-384 hash: 920b0f7f65fbdab362f974182f08d7b529bf6eef6452951cc1407c962f9803df50ec1f0c5376d7a15003102a06b46514
SHA1 hash: fbb1e6197e8ae9420e75af05870ed5f7a1d9e920
MD5 hash: 26c9419f747ceafd2819500394b72f1e
humanhash: maine-nuts-ack-mexico
File name:zerarm6
Download: download sample
Signature Mirai
Create hunting rule
File size:60'512 bytes
First seen:2025-03-04 02:32:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:FNnyd+RS5nQzXNb6srNrhfs1Cs+3uJrrGHoPqPI1ifz:7R+ngbTz0ss+3GrrGBz
TLSH T1C043F756B8C18E11C5D412BAFE2E118D332767B8E3DF7212DE105F24778A92B0E7B952
telfhash t17ae0cd190cec449cd5a1c28043f7052785bd75b56710559909e857af09938c1b43883f
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29229.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c66716c668b65489bed29blinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67c66681e95d0f9029e354c3/reports/67e5fb3e-2402-4436-92e9-fa26b7cc33cc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/42dea81c12d0deb5f1f3a1ad6f4269ea74e4bcba3670cb1bf0fe6206ab7a487b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c8b62501-00e8-4368-b4fa-21b6dac6d211
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1628719
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/42dea81c12d0deb5f1f3a1ad6f4269ea74e4bcba3670cb1bf0fe6206ab7a487b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/42dea81c12d0deb5f1f3a1ad6f4269ea74e4bcba3670cb1bf0fe6206ab7a487b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-04 02:33:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ilpkqhas2dpll4ptugww6qtj5j2ojpf2gzymwg7q7zrank32jb5q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/250304-c15vzswzgv/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9c814c98-eb0e-41a3-a177-5c7349c03412
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/42dea81c12d0deb5f1f3a1ad6f4269ea74e4bcba3670cb1bf0fe6206ab7a487b

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: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 42dea81c12d0deb5f1f3a1ad6f4269ea74e4bcba3670cb1bf0fe6206ab7a487b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3424083/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3422910/
  
URLhaus
https://urlhaus.abuse.ch/url/3424085/
  
URLhaus
https://urlhaus.abuse.ch/url/3422923/
  
URLhaus
https://urlhaus.abuse.ch/url/3458390/
  
URLhaus
https://urlhaus.abuse.ch/url/3458249/

Comments