MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15e6aeaf5318f5dfc5a8967fae7ba080762d73082f16f7666bafffc08ba90f1f. 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
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SHA256 hash: 15e6aeaf5318f5dfc5a8967fae7ba080762d73082f16f7666bafffc08ba90f1f
SHA3-384 hash: 34e8e4defa88aad3f85c8e9df767de605be26d5f8951358325cdf0c9418f5a02bc7e59229f3a1359876a3696ed47256c
SHA1 hash: dc8cc1c3cfc10ff407cf2471725c7df762dd6cee
MD5 hash: 528e8ba38fc34dd65f3e2d8655f37a58
humanhash: moon-kilo-mexico-sixteen
File name:sora.spc
Download: download sample
Signature Mirai
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File size:74'752 bytes
First seen:2026-02-03 16:39:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:5ms+geQfvznpCR8ee84cNsAUiAvFI7IlNnws8B:YwfdNu4cmZvFqI3w7B
TLSH T191735D24A97D2E26C0D4A17B61FB8321F2F6230E25B0965D7C760F8FFF2464468162B7
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/f5e2d51b-1ea7-4539-ac3b-63489aeaedfa/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

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

Unix.Dropper.Mirai-7135954-0
Create hunting rule

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

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
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Unix.Trojan.Mirai-9820623-0
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/698224fd930564ff3c874190/reports/22d9f08f-7625-428a-9214-b16949401d1f/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/24a8170f-d564-4909-ac1a-bca32a66052a
Behavior Graph:
Download SVG
%3 guuid=7c56bc94-1a00-0000-0cd5-a6ccf50a0000 pid=2805 /usr/bin/sudo guuid=ee8c2b97-1a00-0000-0cd5-a6ccfc0a0000 pid=2812 /tmp/sample.bin guuid=7c56bc94-1a00-0000-0cd5-a6ccf50a0000 pid=2805->guuid=ee8c2b97-1a00-0000-0cd5-a6ccfc0a0000 pid=2812 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/08666443-2bdc-412a-be32-7a083509a17f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1862622
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: 1862622 Sample: sora.spc.elf Startdate: 03/02/2026 Architecture: LINUX Score: 88 31 72.95.81.88, 23 YELMNETUS United States 2->31 33 159.45.166.54 WELLSFARGO-10837US United States 2->33 35 98 other IPs or domains 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 Yara detected Mirai 2->43 9 sora.spc.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 process5 17 sora.spc.elf 9->17         started        19 sora.spc.elf 9->19         started        21 sora.spc.elf 9->21         started        process6 23 sora.spc.elf 17->23         started        25 sora.spc.elf 17->25         started        27 sora.spc.elf 17->27         started        process7 29 sora.spc.elf 23->29         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/15e6aeaf5318f5dfc5a8967fae7ba080762d73082f16f7666bafffc08ba90f1f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/15e6aeaf5318f5dfc5a8967fae7ba080762d73082f16f7666bafffc08ba90f1f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/15e6aeaf5318f5dfc5a8967fae7ba080762d73082f16f7666bafffc08ba90f1f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-03 16:33:41 UTC
File Type:
ELF32 Big (Exe)
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cxtk5l2tdd257rnisz72465aqb3c24yif4lpoztlv774bc5jb4pq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/260203-t6rzrahz8c/
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/15e6aeaf5318f5dfc5a8967fae7ba080762d73082f16f7666bafffc08ba90f1f

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
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

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

Web download

Mirai

elf 15e6aeaf5318f5dfc5a8967fae7ba080762d73082f16f7666bafffc08ba90f1f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3771575/
  
Delivery method
Distributed via web download

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