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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ebf33a94a2e46c0c6ec54a348482f9a03b17c60415168e8a2bbc5427c4d25fa9. 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: 7


Intelligence 7 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ebf33a94a2e46c0c6ec54a348482f9a03b17c60415168e8a2bbc5427c4d25fa9
SHA3-384 hash: aac2c0c1b33f5db395b874568af539c7a862b9a6bdc9c3aaa101ec6d2a48b26f10bd336498fcb0aa07074bbcd1854642
SHA1 hash: ed83d7be9216083de37242a61c216c4c217b4209
MD5 hash: 50e2ecf059dad8304d11a88f2cc66fb6
humanhash: mockingbird-mike-utah-alpha
File name:m68k
Download: download sample
Signature Mirai
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File size:383'916 bytes
First seen:2026-10-10 00:09:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:DT7FUcg9nG7R8ZQdsWOpRqaJXlztg6AWXwXxGvaO/VOij:q9nG7R1gqavzNxpOij
TLSH T15C842A8862F5FBCEE256FE3993017C066C298B367883758570AEF56313B71810AF9D61
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-44.UNOFFICIAL
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64
Link:
https://www.filescan.io/uploads/6ac98274171208cf410bd1c2/reports/47bd40c2-c7ac-4b80-8465-a994456c5ad9/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-09T22:29:00Z UTC
Last seen:
2026-10-11T17:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ebf33a94a2e46c0c6ec54a348482f9a03b17c60415168e8a2bbc5427c4d25fa9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5f01a561-a3ac-41f8-8624-c43753c4c7bd
Behavior Graph:
Download SVG
%3 guuid=73be7a7d-1a00-0000-abd4-093081080000 pid=2177 /usr/bin/sudo guuid=5042b380-1a00-0000-abd4-093087080000 pid=2183 /tmp/sample.bin guuid=73be7a7d-1a00-0000-abd4-093081080000 pid=2177->guuid=5042b380-1a00-0000-abd4-093087080000 pid=2183 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c0d6ec9b-11c1-44e8-ad81-5499126f99a2
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ebf33a94a2e46c0c6ec54a348482f9a03b17c60415168e8a2bbc5427c4d25fa9
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/ebf33a94a2e46c0c6ec54a348482f9a03b17c60415168e8a2bbc5427c4d25fa9/
Threat name:
Linux.Exploit.DirtyFrag
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Status:
Malicious
First seen:
2026-10-10 00:10:26 UTC
File Type:
ELF32 Big (SO)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5pztvffc4rway3wfji2ijaxzua5rprqeculi5crlxrkcprgsl6uq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/261010-af8p2awwgx/
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:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
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Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Packer_Dropper_Fileless_Armhf
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Author:Serhii Kocherhan
Description:Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.
Rule name:enterpriseapps2
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:EXPL_HKTL_LNX_DirtyFragShellcode_May26
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Author:Pezier Pierre-Henri (Nextron Systems)
Description:Detects a shellcode observed in dirtyfrag, a local privilege escalation exploit for Linux.
Reference:https://github.com/V4bel/dirtyfrag/tree/master
Rule name:EXPL_LNX_DirtyFrag_ForensicArtefacts_May26
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Author:Florian Roth
Description:Detects DirtyFrag exploit code POC usage in Linux environments
Reference:https://github.com/V4bel/dirtyfrag/tree/master
Rule name:MIRAI_OHSHIT_payload
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Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:NSVPS_Hydra_SSH_Bruteforce
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Author:sanad (NSVPS-SOC)
Description:Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot
Rule name:RANSOMWARE
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Author:ToroGuitar
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
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Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
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Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf ebf33a94a2e46c0c6ec54a348482f9a03b17c60415168e8a2bbc5427c4d25fa9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3909406/
  
Delivery method
Distributed via web download

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