MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02b319528fd0e48a2b9a1db790f0efb377e38b83206b1a799a1e63e4e1c6e6f8. 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: 10


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

SHA256 hash: 02b319528fd0e48a2b9a1db790f0efb377e38b83206b1a799a1e63e4e1c6e6f8
SHA3-384 hash: e32e66dbe7b4636d859fc52b5a5f19bea62c9120ffedd0455305bbba0dde3ca7ce899f06445ea07f2be5dfaeead7488f
SHA1 hash: d0e8db1a8e52e5231f68df8b231c262fc491c9c1
MD5 hash: d820a892f168d430bbe1eea1b2eb282d
humanhash: snake-coffee-purple-edward
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:91'744 bytes
First seen:2026-05-30 19:07:46 UTC
Last seen:2026-05-31 18:15:17 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:eyHRPRmLKhFIWcMlVW+GCVnB3foiMjqLonCQmz7bQ6dXxZPWlk7M2D5:eyxt7W+G+3QBBntmzg6d7WidD5
TLSH T152932894BC419B12C6C6227BFB6E428E372663E8D2EB321799215F2137C785B0D77A41
telfhash t1d121677597b14aec23d6c388d1de103a1aed32b5061675699f1eba8f43039a1b328d26
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
59
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/3caae981-60e3-4334-88ef-36f784c58a97/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6a1b35a54bb6e36d1807d7da/reports/abcffc3b-8ebb-4fe4-b559-fc57f7e881fd/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-30T16:17:00Z UTC
Last seen:
2026-06-01T09:12:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/02b319528fd0e48a2b9a1db790f0efb377e38b83206b1a799a1e63e4e1c6e6f8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e21276f9-9868-4f8a-aa4e-97b6f8f50fb6
Behavior Graph:
Download SVG
%3 guuid=e01a5a9e-1a00-0000-09a5-cdfc0b0d0000 pid=3339 /usr/bin/sudo guuid=936316a1-1a00-0000-09a5-cdfc100d0000 pid=3344 /tmp/sample.bin guuid=e01a5a9e-1a00-0000-09a5-cdfc0b0d0000 pid=3339->guuid=936316a1-1a00-0000-09a5-cdfc100d0000 pid=3344 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a13a6be7-ffdf-437f-9b79-b00beec4fe4b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/02b319528fd0e48a2b9a1db790f0efb377e38b83206b1a799a1e63e4e1c6e6f8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/02b319528fd0e48a2b9a1db790f0efb377e38b83206b1a799a1e63e4e1c6e6f8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-30 19:10:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=akzrsuup2dsiuk42dw3zb4hpwn36hc4debvru6m2dzr6jyog434a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari botnet
Link:
https://tria.ge/reports/260530-xtd4xabx2w/
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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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: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

sh 1bb8ed6857251daabd4949311fb1028c14ffa8f2482d5d8072f89b2f0864644f

Mirai

elf 02b319528fd0e48a2b9a1db790f0efb377e38b83206b1a799a1e63e4e1c6e6f8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3856011/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 1bb8ed6857251daabd4949311fb1028c14ffa8f2482d5d8072f89b2f0864644f
  
Dropped by
MD5 b47e766303d0bc883562de73426831eb
  
URLhaus
https://urlhaus.abuse.ch/url/3856016/

Comments