MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba3f7ea1d8b43ef60215a1cbe3664ef7bc445b050a1e65225ec3a7d6a8b666a2. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba3f7ea1d8b43ef60215a1cbe3664ef7bc445b050a1e65225ec3a7d6a8b666a2
SHA3-384 hash: c405133cf047040af7798de58d6ddca12c919d3d4f9e93a2e6e7f8dc3272f01dc1f45740cae71a2e058f263ebd213da7
SHA1 hash: 324705856d36c59f00fefd14ee8bf9a00c32b85e
MD5 hash: e8e4fac83e88c0078a6e38524f146b6e
humanhash: zebra-failed-william-early
File name:sora.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:65'100 bytes
First seen:2025-08-28 05:39:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:me4gpsM204GEkRbjveXQonQiuQtt7v3gFHy1eu48B8vB6J7EzNfXQuJpoznE7Pg:mo3EkRbDfDiDHIFy1X48B2SEzNfAuJBs
TLSH T175533B99F4028E3DF88FE9B984160E05B93023D212931B276BAEFDE37D331659D12E45
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/68afebfe1c81c34281d6318e/reports/4a404cd3-914e-4966-829c-b0b9b74a2bd6/overview
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/ba3f7ea1d8b43ef60215a1cbe3664ef7bc445b050a1e65225ec3a7d6a8b666a2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e73beb90-5f67-4940-8022-d920992bbf4f
Behavior Graph:
Download SVG
%3 guuid=499e2042-1900-0000-6e16-83687e0b0000 pid=2942 /usr/bin/sudo guuid=727c9844-1900-0000-6e16-8368840b0000 pid=2948 /tmp/sample.bin guuid=499e2042-1900-0000-6e16-83687e0b0000 pid=2942->guuid=727c9844-1900-0000-6e16-8368840b0000 pid=2948 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c0f6b76b-68fe-4926-acdf-46fb4ac69b99
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1766755
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1766755 Sample: sora.m68k.elf Startdate: 28/08/2025 Architecture: LINUX Score: 72 44 31.27.203.62 VODAFONE-IT-ASNIT Italy 2->44 46 201.158.8.74 VIATECTELECOMUNICACOESEIRELIBR Brazil 2->46 48 99 other IPs or domains 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 Yara detected Mirai 2->56 10 sora.m68k.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 sora.m68k.elf 10->14         started        16 sora.m68k.elf 10->16         started        18 sora.m68k.elf 10->18         started        process6 20 sora.m68k.elf 14->20         started        22 sora.m68k.elf 14->22         started        24 sora.m68k.elf 16->24         started        26 sora.m68k.elf 16->26         started        28 sora.m68k.elf 16->28         started        process7 30 sora.m68k.elf 20->30         started        32 sora.m68k.elf 20->32         started        34 sora.m68k.elf 20->34         started        36 sora.m68k.elf 24->36         started        38 sora.m68k.elf 24->38         started        process8 40 sora.m68k.elf 30->40         started        42 sora.m68k.elf 30->42         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ba3f7ea1d8b43ef60215a1cbe3664ef7bc445b050a1e65225ec3a7d6a8b666a2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ba3f7ea1d8b43ef60215a1cbe3664ef7bc445b050a1e65225ec3a7d6a8b666a2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-28 05:41:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xi7x5ioywq7pmaqvuhf6gzso666eiwyfbipgkis6yot5nkfwm2ra._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/250828-gdj28aytb1/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/9fe1cd00-c55b-45eb-bea8-53b908e59369
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/ba3f7ea1d8b43ef60215a1cbe3664ef7bc445b050a1e65225ec3a7d6a8b666a2

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf ba3f7ea1d8b43ef60215a1cbe3664ef7bc445b050a1e65225ec3a7d6a8b666a2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3612959/
  
Delivery method
Distributed via web download

Comments