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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 765674f4864bfdd2f1f5a29c74540f7e07b663df17ae34a2620bba72a160147a. 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 20 File information Comments
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SHA256 hash: 765674f4864bfdd2f1f5a29c74540f7e07b663df17ae34a2620bba72a160147a
SHA3-384 hash: 6ebf580b22a409840cc4a9e0b82b36d45fd57f62786c1cb25210ef722567157733df38afe2c18aa95950edd73d0229ce
SHA1 hash: fee66a3fd5e46f08a618950b56d9ca7f00923f67
MD5 hash: 2c2ed5980c43702a485854ae0e840510
humanhash: fanta-johnny-carpet-autumn
File name:wj0s.mips
Download: download sample
Signature Mirai
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File size:459'300 bytes
First seen:2026-10-09 07:55:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:KDBYepbG84geONow/8Jwx7bYFzUXGKQot0NrKjxsD2c/UJvPLEqwNHJtjNDZu:KDBYepyxgeONN/qK1wrTtu
TLSH T1CDA44C43E3928F99D72888F012776791ED5B417B1DE2A292F22EDD01AD5874D203FEE0
telfhash t17851474096796926bfd29430d8fc7763950f8a1699294f22df34ca0c06b40bdf516d5f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-44.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Deletes a file
Opens a port
Connection attempt
Receives data from a server
Runs as daemon
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/6ac89e20d7a3df0ef12caa30/reports/da900889-6500-4905-9e6e-6fd650856ddb/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-08T18:42:00Z UTC
Last seen:
2026-10-10T23:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/765674f4864bfdd2f1f5a29c74540f7e07b663df17ae34a2620bba72a160147a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b5a86ecf-631f-45f4-9f0a-4eb7d6f011bd
Behavior Graph:
Download SVG
%3 guuid=71b1c9e1-1b00-0000-f35b-b7097a0a0000 pid=2682 /usr/bin/sudo guuid=084fe4e3-1b00-0000-f35b-b7097e0a0000 pid=2686 /tmp/sample.bin guuid=71b1c9e1-1b00-0000-f35b-b7097a0a0000 pid=2682->guuid=084fe4e3-1b00-0000-f35b-b7097e0a0000 pid=2686 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/62522c7d-dbb9-413a-888f-2145cc9d4dc2
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/765674f4864bfdd2f1f5a29c74540f7e07b663df17ae34a2620bba72a160147a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/765674f4864bfdd2f1f5a29c74540f7e07b663df17ae34a2620bba72a160147a/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2026-10-08 22:20:32 UTC
File Type:
ELF32 Big (SO)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ozlhj5egjp65f4pvukohivappyd3my67c6xdjitcbo5hfilacr5a._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet discovery
Link:
https://tria.ge/reports/261009-jssc9ahh89/
Behaviour
System Network Configuration Discovery
Changes its process name
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/765674f4864bfdd2f1f5a29c74540f7e07b663df17ae34a2620bba72a160147a

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:dependsonpythonailib
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Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:Detect_all_IPv6_variants
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Author:Bierchermuesli
Description:Generic IPv6 catcher
Rule name:dsc
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Author:Aaron DeVera
Description:Discord domains
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_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:generic_IG_stealer
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Author:RE4rensics
Description:Detects stealers that interacts with IG endpoints after stealing IG cookies
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:MIRAI_TELNETCURL_payload
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Author:AfterPacket
Description:Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:https://github.com/Afterpacket/drosera-threat-intel
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:telebot_framework
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Author:vietdx.mb
Rule name:test_rule_vldslv
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Rule name:unixredflags3
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Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:Web_Generic_Binary_URL_Download
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Author:Serhii Kocherhan
Description:Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

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

Web download

Mirai

elf 765674f4864bfdd2f1f5a29c74540f7e07b663df17ae34a2620bba72a160147a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3946849/
  
Delivery method
Distributed via web download

Comments