MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 30d66f5b64badfb3f1abb396ecbad81696ebcc4071ea8fd9f24c5af1bd1ab9ef. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 30d66f5b64badfb3f1abb396ecbad81696ebcc4071ea8fd9f24c5af1bd1ab9ef
SHA3-384 hash: 6438b0e490730da211cd8df3daae78b586853842f0e256385e917d61224f134bf2a16baa1c1556809fc4798845283d3f
SHA1 hash: 8d4d963bb0783c119a9b1ac683825d86adb18a50
MD5 hash: 5389fd826a0e684af79a9f05772dd665
humanhash: hydrogen-uniform-eighteen-two
File name:sora.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:32'036 bytes
First seen:2026-02-09 00:52:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:czujNv6iA7+5k0dZn88gZIXF8uJcTeEIYXWWBQIlx:3jDASk0ruKu6EIaQY
TLSH T1D2E2E128D46475C9CDAC0D7A207AA3B1BFC1F15076362B8D63289C61F33F947B16299C
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) :32'036 bytes
File size (de-compressed) :92'816 bytes
Format:linux/mipsel
Unpacked file: 65e1bb1e1342faa591b62be272abc5465b5fc66b57a5ad03c748f348b0c766e0

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/bb810e35-6c29-4799-828e-7be70c5b860e/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/69892ffa2ffccda0976ad97f/reports/0cfa677c-d757-41c0-82f2-e6878c3a8129/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.ba
Link:
https://opentip.kaspersky.com/30d66f5b64badfb3f1abb396ecbad81696ebcc4071ea8fd9f24c5af1bd1ab9ef/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/957af909-c1f2-4e93-af1b-dfdc6d0ca65b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1865805
Signature
Antivirus / Scanner detection for submitted sample
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: 1865805 Sample: sora.mpsl.elf Startdate: 09/02/2026 Architecture: LINUX Score: 92 24 209.198.18.226 ZOOMTCUS United States 2->24 26 41.15.20.6, 23 VODACOM-ZA South Africa 2->26 28 99 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 2 other signatures 2->36 8 sora.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 sora.mpsl.elf 8->12         started        14 sora.mpsl.elf 8->14         started        16 sora.mpsl.elf 8->16         started        process6 18 sora.mpsl.elf 12->18         started        20 sora.mpsl.elf 12->20         started        22 sora.mpsl.elf 12->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/30d66f5b64badfb3f1abb396ecbad81696ebcc4071ea8fd9f24c5af1bd1ab9ef
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/30d66f5b64badfb3f1abb396ecbad81696ebcc4071ea8fd9f24c5af1bd1ab9ef/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/30d66f5b64badfb3f1abb396ecbad81696ebcc4071ea8fd9f24c5af1bd1ab9ef
Threat name:
Linux.Exploit.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-02-09 00:53:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gdlg6w3exlp3h4nlwolozowyc2loxtcaohvi7wpsjrnpdpi2xhxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260209-a8q1pagw9h/
Behaviour
Reads runtime system information
Changes its process name
Modifies Watchdog functionality
Contacts a large (40480) 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.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/30d66f5b64badfb3f1abb396ecbad81696ebcc4071ea8fd9f24c5af1bd1ab9ef

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: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 30d66f5b64badfb3f1abb396ecbad81696ebcc4071ea8fd9f24c5af1bd1ab9ef

(this sample)

Mirai

elf 65e1bb1e1342faa591b62be272abc5465b5fc66b57a5ad03c748f348b0c766e0

  
URLhaus
https://urlhaus.abuse.ch/url/3774374/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 65e1bb1e1342faa591b62be272abc5465b5fc66b57a5ad03c748f348b0c766e0
  
Dropping
MD5 c8c5738f35a290efdfa22eeabf327f9a

Comments