MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9df07e7c4d8ee93f92541c4ac5758a6734582c9e7da72031fec87c10e79be443. 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: 7


Intelligence 7 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9df07e7c4d8ee93f92541c4ac5758a6734582c9e7da72031fec87c10e79be443
SHA3-384 hash: 8fc2a44efc1ebfcc6716c7612c1a995b0f071d6dae8f5e53fd4c7fb737a25dd85fb57fef1dff753cbf288bda6a3e75cb
SHA1 hash: b5446e1fb2e645e3ea70d9232f2d0bf672bbad96
MD5 hash: 75febd29890a7237158273fa5356bc69
humanhash: lion-sodium-beryllium-maine
File name:nz.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:153'372 bytes
First seen:2026-06-29 21:47:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:ZhdK+SE7ktsNOT8wR41M7qlkoKrMh8XQPr6elpURzrnPcH+14tTI7V7mFM7mYQrN:ndK+SE7ktsNOT8wR41M7qlkoKrMh8XQx
TLSH T197E3E80E7E218F7CF795823447B7DE1A965833C637E1C585D1ACEA012E2068E645FFA8
telfhash t10d1179084d3823f097745c9e1adeff72e59170ef0a261d378e00e8adaa6c9429e00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c
File size (compressed) :50'516 bytes
File size (de-compressed) :153'372 bytes
Format:linux/mips
Packed file: 8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/addfdb54-89fd-4bab-94c8-463fea4cc68c/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
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

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Opens a port
Sends data to a server
Connection attempt
Runs as daemon
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/07f5ed43-4691-46b5-9683-559e7303a149
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9df07e7c4d8ee93f92541c4ac5758a6734582c9e7da72031fec87c10e79be443
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9df07e7c4d8ee93f92541c4ac5758a6734582c9e7da72031fec87c10e79be443/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 21:50:49 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=txyh47cnr3ut7esudrfmk5mkm42fqle6pwtsamp6zb6bbz434rbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260629-1nklaag18q/
Behaviour
Reads runtime system information
System Network Configuration Discovery
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/9df07e7c4d8ee93f92541c4ac5758a6734582c9e7da72031fec87c10e79be443

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_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:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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: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 8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c

Mirai

elf 9df07e7c4d8ee93f92541c4ac5758a6734582c9e7da72031fec87c10e79be443

(this sample)

  
Dropped by
SHA256 8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c
  
URLhaus
https://urlhaus.abuse.ch/url/3878185/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 d01cb36f291f92f91a5e6be1c9bdc0f0

Comments