MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ddf300e980ba1b38aafb54c8a255da32afc46933dd91dedf09fac445dc4fa64c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ddf300e980ba1b38aafb54c8a255da32afc46933dd91dedf09fac445dc4fa64c
SHA3-384 hash: 1aacacccb8602f0e50498f5e9dd6c4c286e565e349b24402d26a6c62d1007d862c0d8babbf4aa79b3fdefa68c7ecbccd
SHA1 hash: 9b4df9dfa5bd057d5204e9d6dcb339a89854b936
MD5 hash: ef7ebb0d79d7568ea7e368d3fe8c2b1c
humanhash: thirteen-spring-london-asparagus
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:105'052 bytes
First seen:2026-02-08 19:43:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mtEbSknSjem2vmalSPM3Lc3LVZ3LxT39LhHG1qdWEk3yAKrxr4jtVoeKmm3g8:muDSjz2e9PBaqdWEkiAKrxrktVrsB
TLSH T1A2A3D84D7E619FBCFBAD833457B34B21965C33D52AE1C684E19CE6011E7024E642FBA8
telfhash t110119118493813f4d7650ddd6bedff36e49160eb4a262e378c10feaa9b199018e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
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/cfca4be9-c8c0-464c-a185-abc3154c44ad/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

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

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sets a written file as executable
Manages services
Kills processes
Creating a file
Launching a process
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6988e790930564ff3c92b204/reports/4efa8db6-e934-4ccf-bf52-358f1d425c20/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-02-08T16:51:00Z UTC
Last seen:
2026-02-09T03:40:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.ez HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/ddf300e980ba1b38aafb54c8a255da32afc46933dd91dedf09fac445dc4fa64c/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fd4ebd1e-826f-4108-9ef0-49af7f36b51e
Result
Threat name:
Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1865731
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1865731 Sample: mips.elf Startdate: 08/02/2026 Architecture: LINUX Score: 72 51 169.254.169.254, 80 USDOSUS Reserved 2->51 53 daisy.ubuntu.com 162.213.35.24, 37134, 443 CANONICAL-ASGB United States 2->53 57 Antivirus / Scanner detection for submitted sample 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 Yara detected Moobot 2->61 8 mips.elf 2->8         started        12 systemd mips.elf 2->12         started        14 systemd snapd-env-generator 2->14         started        16 4 other processes 2->16 signatures3 process4 file5 49 /etc/rc.local, POSIX 8->49 dropped 63 Sample tries to persist itself using System V runlevels 8->63 18 mips.elf sh 8->18         started        20 mips.elf sh 8->20         started        22 mips.elf sh 8->22         started        32 2 other processes 8->32 24 mips.elf sh 12->24         started        26 mips.elf sh 12->26         started        28 mips.elf sh 12->28         started        30 mips.elf 12->30         started        signatures6 process7 process8 34 sh chmod 18->34         started        37 sh systemctl 20->37         started        39 sh systemctl 22->39         started        41 sh systemctl 24->41         started        43 sh systemctl 26->43         started        45 sh systemctl 28->45         started        47 sh systemctl 32->47         started        signatures9 55 Sample tries to set files in /etc globally writable 34->55
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ddf300e980ba1b38aafb54c8a255da32afc46933dd91dedf09fac445dc4fa64c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ddf300e980ba1b38aafb54c8a255da32afc46933dd91dedf09fac445dc4fa64c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ddf300e980ba1b38aafb54c8a255da32afc46933dd91dedf09fac445dc4fa64c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-08 19:44:37 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3xzqb2maxintrkx3ktekevo2gkx4i2jt3wi55xyj7lcelxcpuzga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai discovery
Link:
https://tria.ge/reports/260208-yfxjrshw9c/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes itself
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/ddf300e980ba1b38aafb54c8a255da32afc46933dd91dedf09fac445dc4fa64c

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:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 ddf300e980ba1b38aafb54c8a255da32afc46933dd91dedf09fac445dc4fa64c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3760096/
  
Delivery method
Distributed via web download

Comments