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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d585d476b0e4b02f8cc6c7c2808156dacea658cf29837da8a3630640fbda5d1b. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d585d476b0e4b02f8cc6c7c2808156dacea658cf29837da8a3630640fbda5d1b
SHA3-384 hash: 40d2347e93fc7da3ba93c0daefecdd2e8735ee39f9687474d233a29976c93a5d45c71f6cc2319fca7632f469fc9e94aa
SHA1 hash: c4dfb7a28f72a366d5e4d85428cf5545cca4997c
MD5 hash: da0fe883038256082a180f04cc779f5a
humanhash: echo-seven-magnesium-triple
File name:578e1b733aff225fad3970e120177b294568dab8f6c2baa9c888c77baddced15
Download: download sample
Signature Mirai
Create hunting rule
File size:259'920 bytes
First seen:2026-10-19 16:16:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:bI+A6Dz4SeGKhshvtxXIqKBYgez/9x06Q+1FXJha0iWUPtBRrD1ifZhCBIz28:1wS0h4IRZa/vF5TF+tBRr8mBIz2
TLSH T1B0445B05F7665DF0F17B89760182A212A674503B6F67F6AEFF8D0732BC53214C9922E8
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 578e1b733aff225fad3970e120177b294568dab8f6c2baa9c888c77baddced15
File size (compressed) :84'540 bytes
File size (de-compressed) :259'920 bytes
Format:linux/i386
Packed file: 578e1b733aff225fad3970e120177b294568dab8f6c2baa9c888c77baddced15

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-52.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-54.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135828-0
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
Create hunting rule

Unix.Trojan.Gafgyt-9876285-0
Create hunting rule

Unix.Trojan.Gafgyt-9876369-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9885284-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Connection attempt
Creating a file
Launching a process
Sends data to a server
DNS request
Receives data from a server
Runs as daemon
Substitutes an application name
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
101
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/d585d476b0e4b02f8cc6c7c2808156dacea658cf29837da8a3630640fbda5d1b
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-09T19:00:00Z UTC
Last seen:
2026-10-20T13:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d585d476b0e4b02f8cc6c7c2808156dacea658cf29837da8a3630640fbda5d1b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/db102e71-1aaf-465c-8059-4892a5ff7f5c
Behavior Graph:
Download SVG
%3
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c77357f2-fdf1-48ed-95fd-426971fec72a
Score:
97%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d585d476b0e4b02f8cc6c7c2808156dacea658cf29837da8a3630640fbda5d1b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d585d476b0e4b02f8cc6c7c2808156dacea658cf29837da8a3630640fbda5d1b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-09 22:48:21 UTC
File Type:
ELF32 Little (SO)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2wc5i5vq4syc7dggy7bibakw3lhkmwgpfgbx3kfdmmdeb662lunq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/261019-tqzpnabw2m/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Reads MAC address of network interface
Reads network interface configuration
Renames itself
Contacts a large (780413) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/d585d476b0e4b02f8cc6c7c2808156dacea658cf29837da8a3630640fbda5d1b

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:deepfield_aisuru_ddos_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Aisuru DDoS botnet - Mirai derivative with custom crypto
Reference:https://blog.xlab.qianxin.com/aisuru-botnet-en/
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:NSVPS_Mirai_Busybox_Staging
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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

Gafgyt

elf 578e1b733aff225fad3970e120177b294568dab8f6c2baa9c888c77baddced15

Mirai

elf d585d476b0e4b02f8cc6c7c2808156dacea658cf29837da8a3630640fbda5d1b

(this sample)

  
Dropped by
SHA256 578e1b733aff225fad3970e120177b294568dab8f6c2baa9c888c77baddced15
  
Dropped by
MD5 79cc2032ab8fe1442db24cfe8d618101

Comments