MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4587852275f2ec0777eca26f6495dfd0fe161f9adc965824724b5cb06eb75e06. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4587852275f2ec0777eca26f6495dfd0fe161f9adc965824724b5cb06eb75e06
SHA3-384 hash: 0089d6f1a668d5b6c14afdd016e8cd6041384e4612fa25761c97fa968185697715261bebd222d5d4ae8be804a8af3e33
SHA1 hash: af80401d9584dcd760c6aa62c65ec0e05973ff4e
MD5 hash: b63198c8d5da948b83b87a34c2c128da
humanhash: arkansas-oscar-hawaii-glucose
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:227'248 bytes
First seen:2025-09-07 13:35:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:eFqGtcXtu+er88ey/vMVh/+vlXjR5wd9eyl6hh16rhc:pGtYSr88ey/0jcll5Qeyrhc
TLSH T15C24B81E6F224F7DF6A9C63547B79E259B5C23D627E1D641E1ACC2101E2038E241FFA8
telfhash t1fd417158097807b0a3696c9d199def37d6b331df3e166c238e51e45ae769a438d10c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 d8d93e201c3afc375b7cea8a12e036abe775eda1dafa30118e68df3cb36dc3c7
File size (compressed) :67'116 bytes
File size (de-compressed) :226'592 bytes
Format:linux/mips
Packed file: d8d93e201c3afc375b7cea8a12e036abe775eda1dafa30118e68df3cb36dc3c7

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

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

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Sets a written file as executable
Creating a file in the %temp% directory
Runs as daemon
Creating a file
Sends data to a server
Connection attempt
Writes files to system directory
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote threat
Link:
https://www.filescan.io/uploads/68bd8bf5822d8c77dc644839/reports/f1d7636c-7adf-4788-bff6-f879a3b17e7a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4587852275f2ec0777eca26f6495dfd0fe161f9adc965824724b5cb06eb75e06
Behaviour
Persistence
Botnet C2s
TCP botnet C2(s):
type:Mirai 46.38.138.58:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-07T12:12:00Z UTC
Last seen:
2025-09-07T12:12:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4587852275f2ec0777eca26f6495dfd0fe161f9adc965824724b5cb06eb75e06/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a194d52d-f92c-4ff7-802f-65f29b2316ac
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f07432b4-75ef-4e29-916c-ee2e85c200f8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1772605
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4587852275f2ec0777eca26f6495dfd0fe161f9adc965824724b5cb06eb75e06
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4587852275f2ec0777eca26f6495dfd0fe161f9adc965824724b5cb06eb75e06/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-07 13:37:43 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iwdykitv6lwao57mujxwjfo72d7bmh423slfqjdsjnola3vxlyda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250907-qz8gda1jt2/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ad4c8d71-5017-4043-b81d-eb63ec7e13b8
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/4587852275f2ec0777eca26f6495dfd0fe161f9adc965824724b5cb06eb75e06

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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:Linux_Trojan_Gafgyt_ea92cca8
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 d8d93e201c3afc375b7cea8a12e036abe775eda1dafa30118e68df3cb36dc3c7

Mirai

elf 4587852275f2ec0777eca26f6495dfd0fe161f9adc965824724b5cb06eb75e06

(this sample)

  
Dropped by
SHA256 d8d93e201c3afc375b7cea8a12e036abe775eda1dafa30118e68df3cb36dc3c7
  
URLhaus
https://urlhaus.abuse.ch/url/3619334/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 048cba77e2830627b0f7d45aeefcbae8

Comments