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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d45a47c462ccfaae823a62e2d839f46113420162dd3fef8d9da13530295f8987. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d45a47c462ccfaae823a62e2d839f46113420162dd3fef8d9da13530295f8987
SHA3-384 hash: 566face7b44a960a9bda16f8e5f70f11a0cfe7bae94e48ae733d94f5c3e1e629697ea1c7951c8702589adce5e1f9e892
SHA1 hash: c1ef10bcaeabea120a29e6c5c368a41f451efad5
MD5 hash: 71922a71967f58ecc455230aaf9c212f
humanhash: winter-four-potato-failed
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:99'964 bytes
First seen:2026-10-19 17:01:20 UTC
Last seen:2026-10-19 19:17:14 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:oJ1EUL5Yu6PKIyFZkIM5WL/vSmk1iXHdTyXA1KZ1ng7ac8hCdh+Yt0Zl+:oJ1EUL5YfxyFZkhWzZQuInZ2T8hC/cs
TLSH T179A3AE12CD641DACF06A6D7120B98AFA4723A484981B6EFB3C4782355057EDCF197BF8
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 :
2
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10201.20980.1038.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-19T09:13:00Z UTC
Last seen:
2026-10-20T18:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d45a47c462ccfaae823a62e2d839f46113420162dd3fef8d9da13530295f8987/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/476c8e56-824a-4db2-be9b-b395e4343435
Behavior Graph:
Download SVG
%3 guuid=768c022d-1900-0000-5f25-f60a390c0000 pid=3129 /usr/bin/sudo guuid=ebb62830-1900-0000-5f25-f60a400c0000 pid=3136 /tmp/sample.bin guuid=768c022d-1900-0000-5f25-f60a390c0000 pid=3129->guuid=ebb62830-1900-0000-5f25-f60a400c0000 pid=3136 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ffe8e7fb-fb65-402e-a8bc-aa32d59534dd
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d45a47c462ccfaae823a62e2d839f46113420162dd3fef8d9da13530295f8987
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d45a47c462ccfaae823a62e2d839f46113420162dd3fef8d9da13530295f8987/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-19 17:02:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2rneprdczt5k5ar2mlrnqopumejuealc3u767dm5ue2takk7rgdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/261019-vj8jnadz2s/
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/d45a47c462ccfaae823a62e2d839f46113420162dd3fef8d9da13530295f8987

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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
Create hunting rule
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 d45a47c462ccfaae823a62e2d839f46113420162dd3fef8d9da13530295f8987

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3952014/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3951028/

Comments