MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 21036ac02f40c4a881c3dc343a02af9211203f9bd4fd3e72ca18e86eaea907a5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 21036ac02f40c4a881c3dc343a02af9211203f9bd4fd3e72ca18e86eaea907a5
SHA3-384 hash: a00bb64351420b12e7ebf17b53f0de7b02c18998ec50506ec1d1e8fd43908c348bfe559d07c81b41696a1bd3ce469363
SHA1 hash: 03f27075a87647b3518626a7a45ae2ea7996575b
MD5 hash: 1d22401d4559d45ce16ce263c2b621e2
humanhash: minnesota-pip-virginia-washington
File name:rondo.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:204'996 bytes
First seen:2025-06-20 11:00:46 UTC
Last seen:2025-06-21 07:48:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:8He3bwKdtvha9DQ7BsUEO76B63h8V4X6H1XP:tcAY87qtM6BbV4qlP
TLSH T14B14A61E6E228F7DF278C73447B74A31A75D23DA22F1D684E1ADD1106F2024E645FBA8
telfhash t10d41832c0d7817a4a7665d5d49acfb3ad2e324df7e162c338e50d86ee72aa834d11c0d
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
69
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-8041698-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68553f9996ffdc312d1b165clinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/68553f98cf2af15711131b29/reports/02be0450-f157-44a0-9b3c-b01b0ea7780f/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:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/21036ac02f40c4a881c3dc343a02af9211203f9bd4fd3e72ca18e86eaea907a5
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/2c328ad9-56f2-4d3c-8e92-3cbded6a4c4f
Behavior Graph:
Download SVG
%3 guuid=e64b59a9-1700-0000-abaf-3f1dff0b0000 pid=3071 /usr/bin/sudo guuid=e7f0fdab-1700-0000-abaf-3f1d080c0000 pid=3080 /tmp/sample.bin guuid=e64b59a9-1700-0000-abaf-3f1dff0b0000 pid=3071->guuid=e7f0fdab-1700-0000-abaf-3f1d080c0000 pid=3080 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3e10fceb-a264-415d-a41a-ecab982fa0ba
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1719286
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/21036ac02f40c4a881c3dc343a02af9211203f9bd4fd3e72ca18e86eaea907a5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/21036ac02f40c4a881c3dc343a02af9211203f9bd4fd3e72ca18e86eaea907a5/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-20 11:02:21 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=eebwvqbpidckraod3q2duavpsiisap432t6t44wkddug5lvja6sq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250620-m4sd6sywfs/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8041698-0
YARA:
n/a
Link:
https://app.threat.zone/submission/dfc3119e-02b5-4312-b44d-78dbc1eaf810
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/21036ac02f40c4a881c3dc343a02af9211203f9bd4fd3e72ca18e86eaea907a5

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:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 21036ac02f40c4a881c3dc343a02af9211203f9bd4fd3e72ca18e86eaea907a5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3560625/
  
Delivery method
Distributed via web download

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