MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 054b0f6e0588ee0c56eb3628526da58d9c32f4bebb80fbf67d4604a246acbe52. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 054b0f6e0588ee0c56eb3628526da58d9c32f4bebb80fbf67d4604a246acbe52
SHA3-384 hash: e587925baf85d0254319b78fe0a8f631e1d4e6c456cac5f8ef8b7223a0737797445958e2be8622b293ebfd9edeb5c345
SHA1 hash: 99a6c71293921e315ddee7c31623232f48df960f
MD5 hash: 9d947e2e3edd9a8566b57502fa892a71
humanhash: equal-purple-spring-nine
File name:top1miku.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:38'840 bytes
First seen:2025-07-13 14:37:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:5s30PnNLEQrSVBLWVGLHAREPEJoMcBIZN9catg11BGHiCUkC43n4uVcqgw09s:5bNLEQ+7NPF8HqMK1wCQV3n4u+qgw09s
TLSH T16B03F1F1F0D26B85CF7BCEB5BD90A5957B010F9BBBE48A23B1D0BF815406C125906AC8
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 :
21
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6873c4b6c9eb97473768aefelinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
DNS request
Connection attempt
Runs as daemon
Deletes a system binary file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6873c4a9425a30d7acd8ad80/reports/12218b1b-5c34-4ec0-9954-f4e3ec306e4c/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5978e5e7-2a10-4b9a-a21f-d88ccc789fe8
Behavior Graph:
Download SVG
%3 guuid=64a82a4e-1a00-0000-a413-4a1b76090000 pid=2422 /usr/bin/sudo guuid=12f9b351-1a00-0000-a413-4a1b7c090000 pid=2428 /tmp/sample.bin guuid=64a82a4e-1a00-0000-a413-4a1b76090000 pid=2422->guuid=12f9b351-1a00-0000-a413-4a1b7c090000 pid=2428 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/133f3826-fe17-44e5-bcc4-60a3381b9327
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1735290
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1735290 Sample: top1miku.ppc.elf Startdate: 13/07/2025 Architecture: LINUX Score: 60 22 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->22 24 daisy.ubuntu.com 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Sample is packed with UPX 2->30 8 top1miku.ppc.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 top1miku.ppc.elf 8->12         started        14 top1miku.ppc.elf 8->14         started        16 top1miku.ppc.elf 8->16         started        process6 18 top1miku.ppc.elf 12->18         started        20 top1miku.ppc.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/054b0f6e0588ee0c56eb3628526da58d9c32f4bebb80fbf67d4604a246acbe52
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/054b0f6e0588ee0c56eb3628526da58d9c32f4bebb80fbf67d4604a246acbe52/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 14:37:31 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=avfq63qfrdxayvxlgyufe3nfrwodf5f6xoapx5t5iyckervmxzja._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250713-rzdsfasjz3/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3075ec21-b6e8-4dfb-87d5-4c94346e3e42
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/054b0f6e0588ee0c56eb3628526da58d9c32f4bebb80fbf67d4604a246acbe52

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 054b0f6e0588ee0c56eb3628526da58d9c32f4bebb80fbf67d4604a246acbe52

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3581234/
  
Delivery method
Distributed via web download

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