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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f427a2829f5f796210b15a4d6eb5df2fd40a1c116877ff66e4c42eb4f5ec3fd3. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f427a2829f5f796210b15a4d6eb5df2fd40a1c116877ff66e4c42eb4f5ec3fd3
SHA3-384 hash: 0196a8bea72231792a7fb82ce80e5914b5b14f0daea4ef903dd094ae9a55cf52d4a64e0331661e3f5265ac1e137d150e
SHA1 hash: 730420b745a37616481ef66b86141bc470f11053
MD5 hash: ba46973a23fa0f72ec0b09d4cc9ab31c
humanhash: cola-nitrogen-golf-freddie
File name:mips64
Download: download sample
Signature Mirai
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File size:484'672 bytes
First seen:2026-10-10 00:55:01 UTC
Last seen:2026-10-10 02:12:54 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:9brYPsPHrbYSNyb1IvbNYv+L+pq8C75WYnkAaPOWrwqFRW3:BrYPKnDfvbNG+yg8QJdaPOWrwuRW3
TLSH T133A43D8453E3D7CEF254E97043A27C2A6CB5073374E79587E27E693303A61A418EEDA1
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
81
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/6ac98d0136d156c49fd60c75/reports/f0aebb13-ffbe-468f-b1ca-949966d334ad/overview
Verdict:
Malicious
File Type:
elf.64.be
First seen:
2026-10-09T22:33:00Z UTC
Last seen:
2026-10-11T17:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f427a2829f5f796210b15a4d6eb5df2fd40a1c116877ff66e4c42eb4f5ec3fd3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fbaec196-ecaa-4a7f-baaa-95317201241e
Behavior Graph:
Download SVG
%3 guuid=e5173aa5-1800-0000-042a-0cae2f0d0000 pid=3375 /usr/bin/sudo guuid=d15c32a8-1800-0000-042a-0cae360d0000 pid=3382 /tmp/sample.bin guuid=e5173aa5-1800-0000-042a-0cae2f0d0000 pid=3375->guuid=d15c32a8-1800-0000-042a-0cae360d0000 pid=3382 execve guuid=d62911ab-1800-0000-042a-0cae390d0000 pid=3385 /usr/bin/dash guuid=d15c32a8-1800-0000-042a-0cae360d0000 pid=3382->guuid=d62911ab-1800-0000-042a-0cae390d0000 pid=3385 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/15b641d8-f2f7-4777-afa1-89d4658b454d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f427a2829f5f796210b15a4d6eb5df2fd40a1c116877ff66e4c42eb4f5ec3fd3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f427a2829f5f796210b15a4d6eb5df2fd40a1c116877ff66e4c42eb4f5ec3fd3/
Threat name:
Linux.Exploit.DirtyFrag
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Status:
Malicious
First seen:
2026-10-10 00:55:27 UTC
File Type:
ELF64 Big (SO)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6qt2fau7l54weefrljgw5no7f7kauharnb376zxeyqxlj5pmh7jq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet discovery
Link:
https://tria.ge/reports/261010-a9zn8agz4x/
Behaviour
System Network Configuration Discovery
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_arm_mips_ko_so
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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 f427a2829f5f796210b15a4d6eb5df2fd40a1c116877ff66e4c42eb4f5ec3fd3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3909413/
  
Delivery method
Distributed via web download

Comments