MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13fba6df308637c0c2857ef30f2e8a12e83a5861a3b8695c0451410268bd2ae0. 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: 13fba6df308637c0c2857ef30f2e8a12e83a5861a3b8695c0451410268bd2ae0
SHA3-384 hash: 479f0766f27a60445c9afa03ee5315419b5aecc21fa51d91ac1d3e28eeb9f0fcfdf7a7c3c903263bf29cfa62b77c4d7a
SHA1 hash: 197ddb26a8b6e729c203cebc3694a7d51887fdf7
MD5 hash: 0778911c90288e9e6387fe6022d183ee
humanhash: spaghetti-kitten-sierra-arkansas
File name:sora.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:74'752 bytes
First seen:2025-09-04 09:21:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:hD/B6f6UD5hAS7mo0DCCAXpSKV6v3G78nN9W+:927jqCt8v3GI/t
TLSH T12D732A26B97A1E26C0D4B57E60FB8B11F6E1278E26B4C50A7D720E5EEF147006502AF7
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
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.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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/68b95a5c39a6221faa7e59a6/reports/f17efcbf-50fb-473c-98e6-8ad7ee19dd79/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-04T07:38:00Z UTC
Last seen:
2025-09-04T07:38:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/13fba6df308637c0c2857ef30f2e8a12e83a5861a3b8695c0451410268bd2ae0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/55cf265c-49e6-44bf-9b7d-a3a0ad30fbca
Behavior Graph:
Download SVG
%3 guuid=13cf32b9-1900-0000-eec8-160c7f0c0000 pid=3199 /usr/bin/sudo guuid=276475bb-1900-0000-eec8-160c800c0000 pid=3200 /tmp/sample.bin guuid=13cf32b9-1900-0000-eec8-160c7f0c0000 pid=3199->guuid=276475bb-1900-0000-eec8-160c800c0000 pid=3200 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1fbd85c5-3694-4224-9d94-1253da4b703d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1770992
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: 1770992 Sample: sora.spc.elf Startdate: 04/09/2025 Architecture: LINUX Score: 72 46 88.75.6.101, 23 VODANETInternationalIP-BackboneofVodafoneDE Germany 2->46 48 5.249.45.211 VODAFONE-PTVodafonePortugalPT Portugal 2->48 50 98 other IPs or domains 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Antivirus / Scanner detection for submitted sample 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 Yara detected Mirai 2->58 10 sora.spc.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 sora.spc.elf 10->16         started        18 sora.spc.elf 10->18         started        20 sora.spc.elf 10->20         started        process6 22 sora.spc.elf 16->22         started        24 sora.spc.elf 16->24         started        26 sora.spc.elf 18->26         started        28 sora.spc.elf 18->28         started        30 sora.spc.elf 18->30         started        process7 32 sora.spc.elf 22->32         started        34 sora.spc.elf 22->34         started        36 sora.spc.elf 22->36         started        38 sora.spc.elf 26->38         started        40 sora.spc.elf 26->40         started        process8 42 sora.spc.elf 32->42         started        44 sora.spc.elf 32->44         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/13fba6df308637c0c2857ef30f2e8a12e83a5861a3b8695c0451410268bd2ae0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/13fba6df308637c0c2857ef30f2e8a12e83a5861a3b8695c0451410268bd2ae0/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/13fba6df308637c0c2857ef30f2e8a12e83a5861a3b8695c0451410268bd2ae0
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-04 08:49:09 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cp52nxzqqy34bqufp3zq6lukcluduwdbuo4gsxaekfaqe2f5flqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/250904-lb6knacn4y/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135890-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/16d37cac-203c-4aaf-9d84-4e9cccdf4dfa
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/13fba6df308637c0c2857ef30f2e8a12e83a5861a3b8695c0451410268bd2ae0

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 13fba6df308637c0c2857ef30f2e8a12e83a5861a3b8695c0451410268bd2ae0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3610651/
  
Delivery method
Distributed via web download

Comments