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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdaf18f44e180ad2121ab39efbbd4bed9833cd4372e96b1786997d727ca0c85b. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cdaf18f44e180ad2121ab39efbbd4bed9833cd4372e96b1786997d727ca0c85b
SHA3-384 hash: bfbffc47fa1bc43ab68b1cb37dcfaced033c87c8f00c5a79dc25588516b1f0adfc002b9b680187a54ce54af680ac9121
SHA1 hash: 69f56a97e9d1b7f00cad268d15f270dece5aae42
MD5 hash: 0a3d82230d84a3c2885996d227d0fa8f
humanhash: ack-sierra-seven-hotel
File name:mbupload-ip23uq6x.bin
Download: download sample
Signature Mirai
Create hunting rule
File size:114'052 bytes
First seen:2026-10-13 11:56:31 UTC
Last seen:2026-10-13 22:50:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:6vYRAdFTkOJ5jREIat2XlvoM7Rpi8GdanTJYBSPoV7xo87jv39:AHjv02SiLiPdaTJYXV93R
TLSH T137B31B86BC818B11D6C665BAFE1E21CD33134B78D3EE72138E149B2D678B8670E3B515
telfhash t118f09720af85084c8bc28480d0eaf615a2e4b1ea3a392c1e9bba6b0f8c57281351c802
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 wristhulk
Tags:cowrie elf honeypot mirai


Avatar
wristhulk
Captured by a Cowrie honeypot at 2026-10-13 11:55:16 UTC, downloaded from ftp://176.65.139.40/jklarm6 by 177.152.98.147.

Intelligence

File Origin
# of uploads :
3
# of downloads :
79
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/cdaf18f44e180ad2121ab39efbbd4bed9833cd4372e96b1786997d727ca0c85b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-13T09:38:00Z UTC
Last seen:
2026-10-13T09:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cdaf18f44e180ad2121ab39efbbd4bed9833cd4372e96b1786997d727ca0c85b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cb4ac3ce-d805-405a-9c00-2ca32da6e7c0
Behavior Graph:
Download SVG
%3 guuid=8ff9e26e-1a00-0000-2dd4-14c08e080000 pid=2190 /usr/bin/sudo guuid=086ca673-1a00-0000-2dd4-14c094080000 pid=2196 /tmp/sample.bin guuid=8ff9e26e-1a00-0000-2dd4-14c08e080000 pid=2190->guuid=086ca673-1a00-0000-2dd4-14c094080000 pid=2196 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/603639bc-f6bd-4781-b3f9-cd1d0a2ec828
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cdaf18f44e180ad2121ab39efbbd4bed9833cd4372e96b1786997d727ca0c85b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cdaf18f44e180ad2121ab39efbbd4bed9833cd4372e96b1786997d727ca0c85b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-13 11:57:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zwxrr5codafneeq2woppxpkl5wmdhtkdoluwwf4gtf6xe7fazbnq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/261013-n4nxescw6z/
Behaviour
System Network Configuration Discovery
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/cdaf18f44e180ad2121ab39efbbd4bed9833cd4372e96b1786997d727ca0c85b

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:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
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 cdaf18f44e180ad2121ab39efbbd4bed9833cd4372e96b1786997d727ca0c85b

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3945896/

Comments