MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fb5183ed7aea51ac20d3e90d276044dbca0a0f91565ecdcebee2268c5d0f9df. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4fb5183ed7aea51ac20d3e90d276044dbca0a0f91565ecdcebee2268c5d0f9df
SHA3-384 hash: 2c7a85cdf10aab3313f3657ffd019252a90847a227e8e8ada6e3bd8422c407456ab437cb15bdfea3340bf5887e596a3b
SHA1 hash: c2c28b968fc8e7439273296f8531972d636021e7
MD5 hash: 0dae854feedd24325bfa68d0bb15ef90
humanhash: bravo-mirror-angel-london
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:69'740 bytes
First seen:2024-11-02 22:06:56 UTC
Last seen:2024-11-02 23:28:19 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:xe8xu15SfPTfVG0HdMZbqDsfJej1HH86m:xY/oP5ldMBcsk1Hc6m
TLSH T1AF63F86B6A119FF8F25DD2344BB70B1193A962D117E1C180E2ACD7042F2235E6C5FFA4
telfhash t1b911a008883813f4eb720c9d7becff32e05170db4a265e3b4e00a99daa6dc829d00c1c
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):
SecuriteInfo.com.Linux.Siggen.9999.30352.30539.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6726a2d48d23d9049132e7eclinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/6726a2877aa72be47553d081/reports/270c58d4-752d-4c3d-a5e4-1f282f6fed92/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/4fb5183ed7aea51ac20d3e90d276044dbca0a0f91565ecdcebee2268c5d0f9df
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4b6dbe3d-4111-40dd-8922-ff314f7df29c
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1547714
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4fb5183ed7aea51ac20d3e90d276044dbca0a0f91565ecdcebee2268c5d0f9df
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4fb5183ed7aea51ac20d3e90d276044dbca0a0f91565ecdcebee2268c5d0f9df/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-02 22:07:03 UTC
File Type:
ELF32 Big (Exe)
AV detection:
3 of 38 (7.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j62rqpwxv2srvqqnh2ine5qejw6kbihzcvs6zxhl5yrgrroq7hpq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/241102-11mamsxbpp/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/848e90b1-96f9-4a60-bea9-787687835e02
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/4fb5183ed7aea51ac20d3e90d276044dbca0a0f91565ecdcebee2268c5d0f9df

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: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 4fb5183ed7aea51ac20d3e90d276044dbca0a0f91565ecdcebee2268c5d0f9df

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3270239/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3270279/

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