MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d96053c4a362bf445aed2840f95f6014d0acec1f3710c1cd3ea1a8e2f2a7c379. 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: 8


Intelligence 8 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d96053c4a362bf445aed2840f95f6014d0acec1f3710c1cd3ea1a8e2f2a7c379
SHA3-384 hash: 82efff055302ccb0b404f046931148271dbe9453f30dd5b252ed3715dcdb227fe3fc22e5b43f86abfbcd9bead3472715
SHA1 hash: d811135137dcd9b4c61661721a2bc8aee7de1843
MD5 hash: 2d478441e93854bd2e9bd475fd9c1e44
humanhash: berlin-august-one-edward
File name:nz.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:128'492 bytes
First seen:2026-07-24 01:17:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ub4vAze7/gUOBeVhEN10hb3j6GuMRrOrvzB2/PUpqhyMyKJ1/jIt+3EczvSHF5l:ub4vAJUO74EMPEqhFDBSHF5l
TLSH T17DC32A41F8829622C6D727BAF66E21CD332163E9E3DB7107CE255F21378658B0D67B81
telfhash t1b531c157ef501bdc27f5869890b9e42611fc35dc1e2022065b2cab9b8cc39d9b01d92b
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 5bafd8445d3cefd61274fa18b4dc51fa53de1a9d37bbea6a88c126d0b910964f
File size (compressed) :49'992 bytes
File size (de-compressed) :128'492 bytes
Format:linux/arm
Packed file: 5bafd8445d3cefd61274fa18b4dc51fa53de1a9d37bbea6a88c126d0b910964f

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2d2f98bc-c484-47e8-9418-4c757bd5152e/
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.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:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
48
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d96053c4a362bf445aed2840f95f6014d0acec1f3710c1cd3ea1a8e2f2a7c379
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ca2aea8f-a68f-427f-8918-2654693b5077
Behavior Graph:
Download SVG
%3 guuid=f7224dc4-1800-0000-eec5-0cc4470c0000 pid=3143 /usr/bin/sudo guuid=b6bc59c6-1800-0000-eec5-0cc44b0c0000 pid=3147 /tmp/sample.bin guuid=f7224dc4-1800-0000-eec5-0cc4470c0000 pid=3143->guuid=b6bc59c6-1800-0000-eec5-0cc44b0c0000 pid=3147 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d96053c4a362bf445aed2840f95f6014d0acec1f3710c1cd3ea1a8e2f2a7c379
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d96053c4a362bf445aed2840f95f6014d0acec1f3710c1cd3ea1a8e2f2a7c379/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-24 01:18:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3fqfhrfdmk7uiwxnfbapsx3actikz3a7g4imdtj6uguof4vhyn4q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260724-bn79xaen7s/
Malware Config
C2 Extraction:
osfjkqoiw382r552q.hopto.org
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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: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 5bafd8445d3cefd61274fa18b4dc51fa53de1a9d37bbea6a88c126d0b910964f

Mirai

elf d96053c4a362bf445aed2840f95f6014d0acec1f3710c1cd3ea1a8e2f2a7c379

(this sample)

  
Dropped by
SHA256 5bafd8445d3cefd61274fa18b4dc51fa53de1a9d37bbea6a88c126d0b910964f
  
URLhaus
https://urlhaus.abuse.ch/url/3887328/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 1439a45250bca7d28fbd0d3230bb2c90

Comments