MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8bf8928bc255e73e0b5b0ce13747c64d82d5f2647da129f189138773733ac21f. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8bf8928bc255e73e0b5b0ce13747c64d82d5f2647da129f189138773733ac21f
SHA3-384 hash: e255f631b0cbafb40bd6afbd0da870d5da234af154ed3553c5ce9b3baddf0d43221e17a8c219863fc708ba4a7700c32b
SHA1 hash: 10a96be58694716d36b3f18835aa24dc2e964967
MD5 hash: b9719cea1bf4f95c7632975b82876f96
humanhash: ceiling-fish-sierra-wyoming
File name:rondo.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:205'328 bytes
First seen:2025-06-23 21:50:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:7t7VjWOw+00kUYF6Dax07ZoEX7qqdR+Yoxmn:RhjWOwlimx0FpLqqmYosn
TLSH T18C14A51E6E328F7EF278C73147F74E20975923D622E2D684E1ADC1146F6025E641FBA8
telfhash t1f041a06c097803b4a6255c9d48acfb7792a334ef7e162c338a50d85deb29e839d10c0d
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6859cc5fb06783b9ebd6c194linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
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:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8bf8928bc255e73e0b5b0ce13747c64d82d5f2647da129f189138773733ac21f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0bb0b071-a552-4af0-85f9-681ba5049a5f
Behavior Graph:
Download SVG
%3 guuid=be1e2522-1d00-0000-babf-2a08840a0000 pid=2692 /usr/bin/sudo guuid=fb3c5f24-1d00-0000-babf-2a088c0a0000 pid=2700 /tmp/sample.bin guuid=be1e2522-1d00-0000-babf-2a08840a0000 pid=2692->guuid=fb3c5f24-1d00-0000-babf-2a088c0a0000 pid=2700 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5f58eb16-7cf7-4c92-ac54-27aa784caeb2
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1721294
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8bf8928bc255e73e0b5b0ce13747c64d82d5f2647da129f189138773733ac21f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8bf8928bc255e73e0b5b0ce13747c64d82d5f2647da129f189138773733ac21f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-23 21:51:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rp4jfc6ckxtt4c23btqtor6gjwbnl4tepwqst4mjcodxg4z2yipq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250623-1qp9jsvks5/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8041698-0
YARA:
n/a
Link:
https://app.threat.zone/submission/089a46f0-8e0e-4504-99f0-e25b541f6f7e
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/8bf8928bc255e73e0b5b0ce13747c64d82d5f2647da129f189138773733ac21f

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

sh f4cd7ab04b1744babef19d147124bfc0e9e90d557408cc2d652d7192df61bda9

Mirai

elf 8bf8928bc255e73e0b5b0ce13747c64d82d5f2647da129f189138773733ac21f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3561884/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 f4cd7ab04b1744babef19d147124bfc0e9e90d557408cc2d652d7192df61bda9
  
Dropped by
MD5 7a0c180b3fdc7fe574aaf9f6502d8496
  
URLhaus
https://urlhaus.abuse.ch/url/3561892/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments