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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 473fc71c8a2b1af0f2593b4af1630e3cab4cf0e19c0cfb9eeaa1f348c059ce60. 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 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 473fc71c8a2b1af0f2593b4af1630e3cab4cf0e19c0cfb9eeaa1f348c059ce60
SHA3-384 hash: 520204b7481a7246c401e6135685493b129ec739e49ebe35275e1fb549a9488cbf2ea2d495349e8e93cdfab3eb016851
SHA1 hash: 348fcb221293e12a067e50f25e39723b3db6aa06
MD5 hash: fa235d62c22c7b86157288fa849eee0a
humanhash: uranus-lion-alaska-sink
File name:mpsl
Download: download sample
Signature Mirai
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File size:476'392 bytes
First seen:2026-10-27 08:33:12 UTC
Last seen:2026-10-27 09:15:25 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:MlHt/1zOTEeovY7TKyjjEfofEJx8WDk01r62ygcl4cZa91Rr:M1t/9OoeoyjjEfdx8y9i4cZa91R
TLSH T1E3A43A8897F15FDFE16EDD3013196A1B0CAE493770D777A6A17DE92232AB14806E7C20
telfhash t14f41871694b98616efd38554ac7d5733d41e861617a18f32cf38d89c102f0a6b529fcf
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
64
Origin country :
AT AT
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32144.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-44.UNOFFICIAL
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Unix.Dropper.Mirai-7135925-0
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Unix.Trojan.Mirai-10058997-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
DNS request
Sends data to a server
Opens a port
Connection attempt
Creating a file
Kills processes
Substitutes an application name
Traces processes
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-27T06:39:00Z UTC
Last seen:
2026-10-29T04:26:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/473fc71c8a2b1af0f2593b4af1630e3cab4cf0e19c0cfb9eeaa1f348c059ce60/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4da6a514-34f3-4862-b3bb-401fac7e8317
Behavior Graph:
Download SVG
%3 guuid=659f08c7-1900-0000-e211-5c658f060000 pid=1679 /usr/bin/sudo guuid=347f2aca-1900-0000-e211-5c6595060000 pid=1685 /tmp/sample.bin guuid=659f08c7-1900-0000-e211-5c658f060000 pid=1679->guuid=347f2aca-1900-0000-e211-5c6595060000 pid=1685 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8bfad691-24ae-4522-a58f-c033a5e9bf13
Score:
99%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/473fc71c8a2b1af0f2593b4af1630e3cab4cf0e19c0cfb9eeaa1f348c059ce60
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/473fc71c8a2b1af0f2593b4af1630e3cab4cf0e19c0cfb9eeaa1f348c059ce60/
Threat name:
Linux.Exploit.DirtyFrag
Create hunting rule
Status:
Malicious
First seen:
2026-10-27 09:35:28 UTC
File Type:
ELF32 Little (SO)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i474ohekfmnpb4szhnfpcyyohsvuz4hbtqgpxhxkuhzurqczzzqa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/261027-kf1drscw8j/
Behaviour
Reads runtime system information
Changes its process name
Modifies Watchdog functionality
Traces itself
Unexpected DNS network traffic destination
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/473fc71c8a2b1af0f2593b4af1630e3cab4cf0e19c0cfb9eeaa1f348c059ce60

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:DetectEncryptedVariants
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Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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:F01_s1ckrule
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Author:s1ckb017
Rule name:LIN_Malware_Unknown_ForgeAuto_0daebbb8
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Author:Marjoriefort
Description:Detects Unknown (elf, etat binaire)
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
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
Create hunting rule
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 473fc71c8a2b1af0f2593b4af1630e3cab4cf0e19c0cfb9eeaa1f348c059ce60

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/4035700/
  
Delivery method
Distributed via web download

Comments