MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16041625a28eb024505fc031e9e41cef9e496701de24ff9bf268be203a672d07. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 16041625a28eb024505fc031e9e41cef9e496701de24ff9bf268be203a672d07
SHA3-384 hash: 15c6df2077dec0900d1c5e83e3bdf034d879a8971af0eb8dd23b3e27b7c3189aad9bf3e4388a23bfd0240775153807bc
SHA1 hash: a13c44970a1b17ac3883b2440465444b3b1df958
MD5 hash: 58f7c47193421ced3bff79bad2d9ee87
humanhash: network-ack-dakota-kitten
File name:csk_mips
Download: download sample
Signature Mirai
Create hunting rule
File size:208'244 bytes
First seen:2026-03-02 21:06:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Zi8EeTAUVnwiVe+iOf6WBNeGT3jAbytpiHIJZ8hKVSs7:Zi8EeTD9pZVBks3AytpgIJIy
TLSH T1C714A61E7E228F7DF668873447B78A24975833D627E1D644F1ACC3185E2029E641FFA8
telfhash t13341b3180db817e0a3695c4d05adff36d6a321eb7e162d338f51e46aab69b835d10c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/d3084208-b088-4d54-b4e2-444563da673b/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69a5fc0297feb4afd6656f25/reports/47d114d0-bfbd-4fc3-957a-55ef9686501e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
103.253.146.163
Number of open files:
0
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/16041625a28eb024505fc031e9e41cef9e496701de24ff9bf268be203a672d07
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/16041625a28eb024505fc031e9e41cef9e496701de24ff9bf268be203a672d07/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c82f547b-6852-4a6a-b676-335a74267d51
Behavior Graph:
Download SVG
%3 guuid=7c591cbe-1500-0000-10a5-dfde230c0000 pid=3107 /usr/bin/sudo guuid=dde1bdbf-1500-0000-10a5-dfde2a0c0000 pid=3114 /tmp/sample.bin guuid=7c591cbe-1500-0000-10a5-dfde230c0000 pid=3107->guuid=dde1bdbf-1500-0000-10a5-dfde2a0c0000 pid=3114 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/09cff3ed-bd66-4414-bb7a-691ff8bb4748
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/16041625a28eb024505fc031e9e41cef9e496701de24ff9bf268be203a672d07
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/16041625a28eb024505fc031e9e41cef9e496701de24ff9bf268be203a672d07/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/16041625a28eb024505fc031e9e41cef9e496701de24ff9bf268be203a672d07
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-02 20:37:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cycbmjncr2yciuc7yay6tza456peszyb3ysp7g7snc7caothfudq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/260302-zyebksaw8d/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
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/16041625a28eb024505fc031e9e41cef9e496701de24ff9bf268be203a672d07

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 16041625a28eb024505fc031e9e41cef9e496701de24ff9bf268be203a672d07

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3788191/
  
Delivery method
Distributed via web download

Comments