MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 554d3ff81972a1e87541b7d8c966a053ece9f46ed04cac6eacf6e64a8eb3fc29. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 554d3ff81972a1e87541b7d8c966a053ece9f46ed04cac6eacf6e64a8eb3fc29
SHA3-384 hash: 346510cdc25f087d7ddd0bbd7cdac370283c51f61b6cdf9a3ee0a31cb3b3036d1033688ecc01dc234e6b835c6374a986
SHA1 hash: 39e785b340736f2d97f726686ce7bef2e00864e5
MD5 hash: c2325310e0c7a44430ae25ed897ab0de
humanhash: yellow-april-september-california
File name:boatnet.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:59'012 bytes
First seen:2025-08-21 16:23:10 UTC
Last seen:2025-08-21 17:23:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:6oZVdjMI2ANMTdsJb9e8Q4Y87ejMUe/F3Lo:6oZbb5MTdKxe8Q47ejIBLo
TLSH T19743F1593353D9B2C7D09C3BC6A0C4536F893EA6D444250B55D42AECB1AFE88CAF1AD2
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 UPX
File size (compressed) :59'012 bytes
File size (de-compressed) :170'940 bytes
Format:linux/arm
Unpacked file: 167821a37143b88dcdc9936152b8a56167d44394bd67311595c4a9e9a56f9f10

Intelligence

File Origin
# of uploads :
2
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.19163.23938.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/68a7484d7137d68458362e18/reports/a1a2ba58-0c0b-421b-9468-7c25bc46773d/overview
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fd257ae4-7f52-4478-9fae-753364cc7eed
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1762184
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/554d3ff81972a1e87541b7d8c966a053ece9f46ed04cac6eacf6e64a8eb3fc29
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/554d3ff81972a1e87541b7d8c966a053ece9f46ed04cac6eacf6e64a8eb3fc29/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/554d3ff81972a1e87541b7d8c966a053ece9f46ed04cac6eacf6e64a8eb3fc29
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-21 16:14:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kvgt76azokq6q5kbw7mmszvakpwot5do2bgky3vm63tevdvt7quq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet discovery upx
Link:
https://tria.ge/reports/250821-twn54svsht/
Behaviour
Reads runtime system information
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/dfa8a4f9-84f3-4e27-90d8-a88cb791531d
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/554d3ff81972a1e87541b7d8c966a053ece9f46ed04cac6eacf6e64a8eb3fc29

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_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 554d3ff81972a1e87541b7d8c966a053ece9f46ed04cac6eacf6e64a8eb3fc29

(this sample)

Mirai

elf 167821a37143b88dcdc9936152b8a56167d44394bd67311595c4a9e9a56f9f10

  
URLhaus
https://urlhaus.abuse.ch/url/3608043/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 167821a37143b88dcdc9936152b8a56167d44394bd67311595c4a9e9a56f9f10
  
Dropping
MD5 2d8fea402c27167da32f389d5db7d895

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