MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53f9cda28d0063032152a724349521a61f5ee7942e123a720ec15148c2a72d2f. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 53f9cda28d0063032152a724349521a61f5ee7942e123a720ec15148c2a72d2f
SHA3-384 hash: 0e049a541bad3f822232fa81e840f7cf625c9b560d003a6071531153db62d82b4ed68b040ec72a2a6f6c323ddfb150f6
SHA1 hash: 177f68a3dbbabf286c11638fc078eaf0a0056524
MD5 hash: dcbcc097951aeb29929569bd5d8e992e
humanhash: cola-summer-fish-pluto
File name:zerspc
Download: download sample
Signature Mirai
Create hunting rule
File size:53'712 bytes
First seen:2025-03-04 02:32:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:gnodq9NbwosyoynH9C0KjIa8fel9irO+3xwRitdFv:gn8SNbbUynH9C0Kjf8fxvP
TLSH T116335B21BE792E17C0D5B8BA22F34728F3E5560E25A8CB1E7DB20E8DFF1594451076B2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c66731c668b65489bed2d1linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67c6668ee95d0f9029e354cd/reports/d6c483e1-3a13-4d50-84e1-990c462dfda7/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/04dee800-8dbc-444e-a7fb-7ac8d5695967
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1628708
Signature
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1628708 Sample: zerspc.elf Startdate: 04/03/2025 Architecture: LINUX Score: 52 14 watchmepull.dyn. [malformed] 2->14 16 185.159.74.127, 1440, 34222 SAYFANETTR Georgia 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 8 zerspc.elf 2->8         started        signatures3 22 Sends malformed DNS queries 14->22 process4 process5 10 zerspc.elf 8->10         started        process6 12 zerspc.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/53f9cda28d0063032152a724349521a61f5ee7942e123a720ec15148c2a72d2f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/53f9cda28d0063032152a724349521a61f5ee7942e123a720ec15148c2a72d2f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-04 02:33:42 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kp443iunabrqgiksu4sdjfjbuypv5z4ufyjdu4qoyfiurqvhfuxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/250304-c16saawzhs/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a5186f04-05d1-4ec6-a502-2bac503a5ab6
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/53f9cda28d0063032152a724349521a61f5ee7942e123a720ec15148c2a72d2f

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 53f9cda28d0063032152a724349521a61f5ee7942e123a720ec15148c2a72d2f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3422927/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3422937/
  
URLhaus
https://urlhaus.abuse.ch/url/3424057/
  
URLhaus
https://urlhaus.abuse.ch/url/3423980/
  
URLhaus
https://urlhaus.abuse.ch/url/3458353/
  
URLhaus
https://urlhaus.abuse.ch/url/3458375/

Comments