MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ca2b47cc1b1ea9fb0eb8bb68cc6b9030e9bdd7575fa5cd490b8c0fa6e7e9b8b. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5ca2b47cc1b1ea9fb0eb8bb68cc6b9030e9bdd7575fa5cd490b8c0fa6e7e9b8b
SHA3-384 hash: 67e1159b9ea8ca4bb20634e8d62be625766d2f2f96381c278b5e2b0f7b7e76cd1afaeffa6f37883d7d7c6bf9108ef1b8
SHA1 hash: ff45726bb2955a04d5d2023b9112e93f4b6fc3a9
MD5 hash: edfc22f9fa3ba8389aab63c9b135cde2
humanhash: diet-music-edward-batman
File name:sora.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:27'704 bytes
First seen:2026-02-05 23:08:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:MRSQ19WXUx5+bkbRaliVErjrL9VD9jPwrSaf5dwapDyCTYHHJC8oytPFnAqV/LlH:u5+Kcrb9VDJe5FLTYTlPFnz/sPF9slj
TLSH T123C2E1A3A4E98D05C863423B6E1F159B11386839134DEF1E363AEFEC63464B4A179D87
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
29
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e478414b-9e96-4921-914f-a26d19b4d497/
Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/69852318981ff1d38a4a8ee2/reports/e7eee14f-d07c-46b2-bb32-a5ff4fc8addc/overview
Result
Gathering data
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/67b7b45a-4910-4241-aab3-ea1150e8c30b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1864422
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1864422 Sample: sora.x86.elf Startdate: 06/02/2026 Architecture: LINUX Score: 76 44 198.238.82.167 WA-STATE-GOVUS United States 2->44 46 121.98.36.84 VOCUSGROUPNZVocusGroupNZ New Zealand 2->46 48 99 other IPs or domains 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Multi AV Scanner detection for submitted file 2->52 54 Yara detected Mirai 2->54 56 Sample is packed with UPX 2->56 10 sora.x86.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 sora.x86.elf 10->14         started        16 sora.x86.elf 10->16         started        18 sora.x86.elf 10->18         started        process6 20 sora.x86.elf 14->20         started        22 sora.x86.elf 14->22         started        24 sora.x86.elf 16->24         started        26 sora.x86.elf 16->26         started        28 sora.x86.elf 16->28         started        process7 30 sora.x86.elf 20->30         started        32 sora.x86.elf 20->32         started        34 sora.x86.elf 20->34         started        36 sora.x86.elf 24->36         started        38 sora.x86.elf 24->38         started        process8 40 sora.x86.elf 30->40         started        42 sora.x86.elf 30->42         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5ca2b47cc1b1ea9fb0eb8bb68cc6b9030e9bdd7575fa5cd490b8c0fa6e7e9b8b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5ca2b47cc1b1ea9fb0eb8bb68cc6b9030e9bdd7575fa5cd490b8c0fa6e7e9b8b/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5ca2b47cc1b1ea9fb0eb8bb68cc6b9030e9bdd7575fa5cd490b8c0fa6e7e9b8b
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lsrli7gbwhvj7mhlro3izrvzamhjxxlvox5fzveqxdapu3t6tofq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260205-247lescy2e/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Contacts a large (47469) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 5ca2b47cc1b1ea9fb0eb8bb68cc6b9030e9bdd7575fa5cd490b8c0fa6e7e9b8b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3772775/
  
Delivery method
Distributed via web download

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