MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 445edfa2520bd5d9c4c9e0acda48b7f4b2651b2bb8467426663298fccbed8e58. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 445edfa2520bd5d9c4c9e0acda48b7f4b2651b2bb8467426663298fccbed8e58
SHA3-384 hash: cc4d041cbc1194b99f6c98ced4085fb1a68b080ca17f039d3df3f97b16f400db5a64700362e4f0c48eaca01e4fdc5081
SHA1 hash: 3c07640c3a3b655e8e251c28c58863022bb1b8f8
MD5 hash: a1bbbcf938fa7180d4abbc0f15b55367
humanhash: delta-mockingbird-football-saturn
File name:RpcSecurity.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:77'320 bytes
First seen:2025-05-16 07:58:57 UTC
Last seen:2025-05-16 20:47:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:7J5dbFB4x92nKoIVa98M26ofWU+UZ9CYXzdJa10o:7J5dxBu9uKoYIUXd4f
TLSH T18073F819BF610F77EC6BCC370AA92B0529CC954B22E57B367934C528B60B61B19E3C74
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 :
2
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6826f0a5e16384d6a704e9b0linux22vpnfull_triage
Tags:
gafgyt mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Connection attempt
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6826f0640de036ed65a9b36b/reports/4d5cfcd5-c191-431f-bdef-d447c8200145/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/445edfa2520bd5d9c4c9e0acda48b7f4b2651b2bb8467426663298fccbed8e58
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/299d1510-3cb5-449d-83d7-9c4b2c6872c5
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1691738
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/445edfa2520bd5d9c4c9e0acda48b7f4b2651b2bb8467426663298fccbed8e58
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/445edfa2520bd5d9c4c9e0acda48b7f4b2651b2bb8467426663298fccbed8e58/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-16 07:59:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=irpn7issbpk5trgj4cwnusfx6szgkgzlxbdhijtggkmpzs7nrzma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:demons discovery
Link:
https://tria.ge/reports/250516-jvhltscn8x/
Behaviour
Reads system network configuration
Enumerates active TCP sockets
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/6224e4cf-6767-43d6-a47f-c3092e1c5459
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/445edfa2520bd5d9c4c9e0acda48b7f4b2651b2bb8467426663298fccbed8e58

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: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 445edfa2520bd5d9c4c9e0acda48b7f4b2651b2bb8467426663298fccbed8e58

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3544678/
  
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