MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca46b49f751a102d34b24776d1ff3a0c899446a28f36f672fa2dc374b571c19c. 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: 6


Intelligence 6 IOCs YARA 10 File information Comments
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SHA256 hash: ca46b49f751a102d34b24776d1ff3a0c899446a28f36f672fa2dc374b571c19c
SHA3-384 hash: 14d07324adec03ae5aa5d2ae68db5cc942a99bc61f2407fe0d4006d5d25a51efbfb0a3af512bbeec4a10b78d817e9819
SHA1 hash: 1d973deace2634cad7b57084c6e27e45121d3294
MD5 hash: ac289db7c6dacbbe822d9730cfc503d7
humanhash: william-pip-shade-wolfram
File name:arc
Download: download sample
Signature Mirai
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File size:115'992 bytes
First seen:2026-08-18 02:13:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:hkc9afIgfD3zS0aRGGTlRl3xHFpexJ6jngJh/LWe:OfIq3u0ZEnl5FpdngJhq
TLSH T17DB3AEEBF64725A2C85243F013C79FCE3E232291AE57A4E76C1E267B15760DB1D06B81
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
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Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7136013-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Dropper.Mirai-7136057-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9441505-0
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Unix.Trojan.Mirai-9858729-0
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Unix.Dropper.Mirai-10007027-0
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Unix.Trojan.Mirai-10009361-0
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Unix.Trojan.Mirai-10011027-0
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Unix.Trojan.Mirai-10011918-0
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YARA.SIGNATURE_BASE_MAL_ELF_Xlogin_Nov24_1.UNOFFICIAL
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Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/68677166-c8c1-4d64-afee-5012058f8361
Behavior Graph:
Download SVG
%3 guuid=9e56d669-1b00-0000-6f0a-5421ab060000 pid=1707 /usr/bin/sudo guuid=3a82826c-1b00-0000-6f0a-5421b1060000 pid=1713 /tmp/sample.bin guuid=9e56d669-1b00-0000-6f0a-5421ab060000 pid=1707->guuid=3a82826c-1b00-0000-6f0a-5421b1060000 pid=1713 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cd2a1f24-be06-430b-a1ec-5ff9d18e36c9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ca46b49f751a102d34b24776d1ff3a0c899446a28f36f672fa2dc374b571c19c
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/ca46b49f751a102d34b24776d1ff3a0c899446a28f36f672fa2dc374b571c19c/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2026-08-18 02:16:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjdljh3vdiic2nfsi53nd7z2bsezirvcr43pm4x2fxbxjnlrygoa._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet linux
Link:
https://tria.ge/reports/260818-cpbsrsvvbt/
Malware Config
C2 Extraction:
45.90.98.27
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/ca46b49f751a102d34b24776d1ff3a0c899446a28f36f672fa2dc374b571c19c

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_Toriilike_persist
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Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
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Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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Author:Elastic Security
Rule name:MAL_ELF_Xlogin_Nov24_1
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Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
Rule name:SUSP_XORed_Mozilla_Oct19
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Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
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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 ca46b49f751a102d34b24776d1ff3a0c899446a28f36f672fa2dc374b571c19c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3905064/
  
Delivery method
Distributed via web download

Comments