MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a30d85f2dfd1b463fcc0c7feb9c912e55590c7ec02837b526cd1298010533860. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a30d85f2dfd1b463fcc0c7feb9c912e55590c7ec02837b526cd1298010533860
SHA3-384 hash: 33dc2ae0a13215439b1bbb5f1eb99afa7e08e4bd7c2124fd83d4ea61a9b0d74f3472a5c59992acfdef2d1fe9e31ad9ea
SHA1 hash: 5bcd8dbe2f081776c4bdffa547ec1670da809519
MD5 hash: ddb14f5a5f74bbd034c623427cc1abbb
humanhash: ack-mango-fish-avocado
File name:Yboats.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:48'692 bytes
First seen:2025-12-03 07:27:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:uoN4ZIT8nOAYw8CSn8412ijhIhZ6jsjqiyHWEIjFqrC1qHnfNq/U+0vOq3UIwY2:CZITNw8CS9kQhIX68TMIZqO8HFq/ULZ4
TLSH T17B2302674785B6708E7D5C709CCB43D39502ED74A0EE33A2A46CE96477C391A7BAB023
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) :48'692 bytes
File size (de-compressed) :136'792 bytes
Format:linux/arm
Unpacked file: 7bb0dbdfd9377feab4bbdb2441aa609d0c61d38e4d89f4cb2c3c98d5b6daf7be

Intelligence

File Origin
# of uploads :
1
# of downloads :
21
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Result
Gathering data
Verdict:
Malicious
File Type:
ELF 32 LE
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Exploit.Linux.Mvpower.a HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Mirai.es HEUR:Backdoor.Linux.Mirai.ad HEUR:Exploit.Linux.Zyxel.c HEUR:Exploit.Linux.DLink.b HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Backdoor.Linux.Mirai.ii
Link:
https://opentip.kaspersky.com/a30d85f2dfd1b463fcc0c7feb9c912e55590c7ec02837b526cd1298010533860/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7dfa064e-94ab-45da-b27e-ed2f2321672b
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1825139
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a30d85f2dfd1b463fcc0c7feb9c912e55590c7ec02837b526cd1298010533860
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a30d85f2dfd1b463fcc0c7feb9c912e55590c7ec02837b526cd1298010533860/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a30d85f2dfd1b463fcc0c7feb9c912e55590c7ec02837b526cd1298010533860
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-03 07:28:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=umgyl4w72g2gh7gay77ltsis4vkzbr7makbxwutm2euyaecthbqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable botnet discovery upx
Link:
https://tria.ge/reports/251203-jabb1sgn4v/
Behaviour
Reads runtime system information
Mirai
Mirai family
Malware Config
C2 Extraction:
cnc.504.su
scan.504.su
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/a30d85f2dfd1b463fcc0c7feb9c912e55590c7ec02837b526cd1298010533860

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: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 a30d85f2dfd1b463fcc0c7feb9c912e55590c7ec02837b526cd1298010533860

(this sample)

Mirai

elf 7bb0dbdfd9377feab4bbdb2441aa609d0c61d38e4d89f4cb2c3c98d5b6daf7be

  
URLhaus
https://urlhaus.abuse.ch/url/3723973/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7bb0dbdfd9377feab4bbdb2441aa609d0c61d38e4d89f4cb2c3c98d5b6daf7be
  
Dropping
MD5 04ce8dfb9eda121800fe9533e821c178

Comments