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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df42ea957dcf27760d17298071cdbb59d0b87b894a10e91e5f46aed8fe4ec8a9. 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: df42ea957dcf27760d17298071cdbb59d0b87b894a10e91e5f46aed8fe4ec8a9
SHA3-384 hash: 8849b39af09f026054536b246c37d5d433de3b39a74963f94d46aa9bd7c8186d3f2837b2e7281d280a42173249fa534a
SHA1 hash: 60739cb3f79b696ad39babae64afc4af94a1130a
MD5 hash: 472e3646556079a25778c590b0b4984d
humanhash: alabama-victor-earth-sad
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:604'696 bytes
First seen:2026-09-28 16:33:51 UTC
Last seen:2026-09-29 09:13:53 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:bBwZ/a3GYqyBxZLQ4e8Yy2TaG90BeMO2dud:bBwNa3tOXywa6SeMOX
TLSH T121D48D87B660DDFEFC87D33645130A295020F2A255E29B6FE25E7CA4DF2D0902539BC6
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
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Unix.Trojan.Gafgyt-7782058-0
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Unix.Trojan.Mirai-5607483-0
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6aba97028dc0f6cc6c55633b/reports/25cd87b4-db39-40b7-990c-ab3e656e0cf5/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-09-28T12:36:00Z UTC
Last seen:
2026-09-30T03:43:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/df42ea957dcf27760d17298071cdbb59d0b87b894a10e91e5f46aed8fe4ec8a9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/29c30aa4-50a1-490e-846f-b9d2a6af0b00
Behavior Graph:
Download SVG
%3 guuid=eb4cd156-1b00-0000-7e14-f866b30c0000 pid=3251 /usr/bin/sudo guuid=fd21fc59-1b00-0000-7e14-f866b60c0000 pid=3254 /tmp/sample.bin guuid=eb4cd156-1b00-0000-7e14-f866b30c0000 pid=3251->guuid=fd21fc59-1b00-0000-7e14-f866b60c0000 pid=3254 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e76f2661-f7e4-4c03-befe-1359859e6a2a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/df42ea957dcf27760d17298071cdbb59d0b87b894a10e91e5f46aed8fe4ec8a9
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/df42ea957dcf27760d17298071cdbb59d0b87b894a10e91e5f46aed8fe4ec8a9/
Threat name:
Linux.Backdoor.Mirai
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Status:
Malicious
First seen:
2026-09-28 16:34:15 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=35bovfl5z4txmdixfgahdtn3lhilq64jjiioshs7i2xnr7sozcuq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260928-t251tay1dw/
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/df42ea957dcf27760d17298071cdbb59d0b87b894a10e91e5f46aed8fe4ec8a9

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:ach_202503_elf_Mirai
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Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:BLOWFISH_Constants
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Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:DetectEncryptedVariants
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Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Toriilike_persist
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Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:golang
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Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MD5_Constants
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Author:phoul (@phoul)
Description:Look for MD5 constants
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: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:RIPEMD160_Constants
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Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
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Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 df42ea957dcf27760d17298071cdbb59d0b87b894a10e91e5f46aed8fe4ec8a9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3923500/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3916577/

Comments