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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a58d0b8b481d091abb6f23f290abfe745ced0bd7a1f8cefa73a8be9a066ed428. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a58d0b8b481d091abb6f23f290abfe745ced0bd7a1f8cefa73a8be9a066ed428
SHA3-384 hash: a952b4a640a923eee0bb187fb51ae865ceddfacaff1ee224830b238547bbdba7a37ce50a333a8ad4f176aa2c38b85481
SHA1 hash: 0fb0cc254056e95a0b751215a08292c6d6e3f7b7
MD5 hash: 109497c65231597d343354072e082223
humanhash: video-purple-ack-johnny
File name:edu.arm5n
Download: download sample
Signature Mirai
Create hunting rule
File size:112'148 bytes
First seen:2025-10-07 04:34:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:rlI9xRzXMUAeP+rQDYs30rdngViwmkRMTDx:KaVeP+r5sErdgEwmRp
TLSH T1A0B31765BC82AA17C6D4137BFE1F42CD331623E8E3ED3216DE255F21378A95B0E2A541
telfhash t1a0e0723adf2200d86be64082802fa0148beea05e0306100863f90f8a8482f0fb84a808
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 :
1
# of downloads :
112
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin rust
Link:
https://www.filescan.io/uploads/68e49892d4a0085473c24906/reports/246a7a99-2423-44a8-9f06-3882c92edbed/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a58d0b8b481d091abb6f23f290abfe745ced0bd7a1f8cefa73a8be9a066ed428
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-07T02:47:00Z UTC
Last seen:
2025-10-07T03:32:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a58d0b8b481d091abb6f23f290abfe745ced0bd7a1f8cefa73a8be9a066ed428/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e81ea80d-566b-4fb2-888c-5e7ae3f8623f
Behavior Graph:
Download SVG
%3 guuid=29128708-1900-0000-a5ce-dfd835110000 pid=4405 /usr/bin/sudo guuid=9b220f0b-1900-0000-a5ce-dfd83f110000 pid=4415 /tmp/sample.bin guuid=29128708-1900-0000-a5ce-dfd835110000 pid=4405->guuid=9b220f0b-1900-0000-a5ce-dfd83f110000 pid=4415 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c6aaf84f-5697-4ec6-9266-27391846c090
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1790325
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/a58d0b8b481d091abb6f23f290abfe745ced0bd7a1f8cefa73a8be9a066ed428
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a58d0b8b481d091abb6f23f290abfe745ced0bd7a1f8cefa73a8be9a066ed428/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-07 04:35:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uwgqxc2iduervo3pepzjbk76oroo2c6xuh4m56ttvc7jubto2qua._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251007-e7wxrsyvdx/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e85a8b43-ac32-4e01-b08a-1827a41ab1e5
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/a58d0b8b481d091abb6f23f290abfe745ced0bd7a1f8cefa73a8be9a066ed428

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Linux_Generic_Threat_d94e1020
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 a58d0b8b481d091abb6f23f290abfe745ced0bd7a1f8cefa73a8be9a066ed428

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3657397/
  
Delivery method
Distributed via web download

Comments