MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42e504f76fde24e705e3c5d5e54d8fedc44a142e3530303cdb11a9cad7f73690. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 42e504f76fde24e705e3c5d5e54d8fedc44a142e3530303cdb11a9cad7f73690
SHA3-384 hash: abbfa78c959d97876698a026d8bf9befc95a65cf8fcc9eb943c98b2f1a569a20def75345e053876b508ff6ea42621f6b
SHA1 hash: 9cda3c24b4dd1fa491e97c6009311c57bdaf19a5
MD5 hash: aa8c2c426651d61a71edab3510278831
humanhash: chicken-eighteen-rugby-dakota
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:124'084 bytes
First seen:2025-12-26 05:47:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:FCkUmOKdJpVJdeMNZcXqvlC1bjHH7ctXirVpvj1XqF8pcjhZ0Br+Vn53uF:EZmZdJpVJdeMN8qvURXctX4pvRZmhZQ5
TLSH T137C31959F8929A62C6C356BFFA0F428D373613E8E3DB7113DD186B3136C651A0A7B142
telfhash t1f4e0eb3beda3012d3ac3802090ec706346eef0a40f23403839d18fa9ab00e91f4023aa
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 :
1
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

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

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

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

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

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

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

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm expand gafgyt lolbin mirai rust
Link:
https://www.filescan.io/uploads/694e21633f8fdbf8e9526969/reports/c4344ef5-948d-43af-bcf8-057ce255ae6c/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-26T01:00:00Z UTC
Last seen:
2025-12-26T01:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/42e504f76fde24e705e3c5d5e54d8fedc44a142e3530303cdb11a9cad7f73690/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fa73a82f-f58b-45a5-974c-72fcf689f02e
Behavior Graph:
Download SVG
%3 guuid=15878e45-1b00-0000-3a22-c24e7b0b0000 pid=2939 /usr/bin/sudo guuid=b8bf6047-1b00-0000-3a22-c24e7d0b0000 pid=2941 /tmp/sample.bin guuid=15878e45-1b00-0000-3a22-c24e7b0b0000 pid=2939->guuid=b8bf6047-1b00-0000-3a22-c24e7d0b0000 pid=2941 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5b1aff8f-dd47-43ce-8ca0-bb0b8d42bd6d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1839621
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/42e504f76fde24e705e3c5d5e54d8fedc44a142e3530303cdb11a9cad7f73690
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/42e504f76fde24e705e3c5d5e54d8fedc44a142e3530303cdb11a9cad7f73690/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 05:47:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ilsqj53p3ysoobpdyxk6ktmp5xceufboguydapg3cgu4vv7xg2ia._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251226-ggzxvadx4e/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135872-0
YARA:
n/a
Link:
https://app.threat.zone/submission/869e9ccc-ab2c-4a64-bc9a-150a1a1a010f
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/42e504f76fde24e705e3c5d5e54d8fedc44a142e3530303cdb11a9cad7f73690

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via unique string 'npxXoudifFeEgGaACScs'
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 42e504f76fde24e705e3c5d5e54d8fedc44a142e3530303cdb11a9cad7f73690

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739753/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3743636/
  
URLhaus
https://urlhaus.abuse.ch/url/3737802/
  
URLhaus
https://urlhaus.abuse.ch/url/3737796/
  
URLhaus
https://urlhaus.abuse.ch/url/3718758/
  
URLhaus
https://urlhaus.abuse.ch/url/3718760/
  
URLhaus
https://urlhaus.abuse.ch/url/3732885/
  
URLhaus
https://urlhaus.abuse.ch/url/3734473/
  
URLhaus
https://urlhaus.abuse.ch/url/3721903/

Comments