MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53b845df2dfd0334c118efae9f620d40aaf3b5f4ae77e631eed52c01b3bfe393. 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: 53b845df2dfd0334c118efae9f620d40aaf3b5f4ae77e631eed52c01b3bfe393
SHA3-384 hash: 4a4930635ce100731f1a55b45277cc02be308fac9aaa729ab64c3947fdc4ea1b86fe9ad896205032525495f00d4b523e
SHA1 hash: a891f12ec05c450a35267f9342fe3575ad2a56af
MD5 hash: 0a1d97330d1741ac06d5ff4a4e4c7b95
humanhash: music-cola-black-jig
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:56'160 bytes
First seen:2026-04-19 11:42:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:raehM993TLSmRTIrL8Fvvhp9H0HrZQ8yoWXagcLVPWtuQ/C71mA2EDEy0eYjW9TF:/M99jmL8BZp9IFUoWKdYuvQ5KIqkypZ
TLSH T1C1431891BC819A23C5D4137AF56E56CD372433E8E2CF72179E214F613AC682F0C6AE95
telfhash t19f3177758b981ecc27f8c385468a1269bee430f857109a7dde3f775b42534c1325e923
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 743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac
File size (compressed) :22'168 bytes
File size (de-compressed) :56'160 bytes
Format:linux/arm
Packed file: 743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
NL NL
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/0b829634-dd22-436c-9035-e7355fbf4273/
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

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

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

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

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69e4bfd25ea31bc68a3b18dd/reports/7ab750e9-d89b-4058-9c9d-2ba0f637e2d2/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-19T08:49:00Z UTC
Last seen:
2026-04-21T06:39:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/53b845df2dfd0334c118efae9f620d40aaf3b5f4ae77e631eed52c01b3bfe393/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1754a233-8f3d-463e-92d4-1b9c6bafb933
Behavior Graph:
Download SVG
%3 guuid=bed7d8e9-1d00-0000-47b2-61ab500b0000 pid=2896 /usr/bin/sudo guuid=45027fec-1d00-0000-47b2-61ab570b0000 pid=2903 /tmp/sample.bin guuid=bed7d8e9-1d00-0000-47b2-61ab500b0000 pid=2896->guuid=45027fec-1d00-0000-47b2-61ab570b0000 pid=2903 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/53b845df2dfd0334c118efae9f620d40aaf3b5f4ae77e631eed52c01b3bfe393
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/53b845df2dfd0334c118efae9f620d40aaf3b5f4ae77e631eed52c01b3bfe393/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/53b845df2dfd0334c118efae9f620d40aaf3b5f4ae77e631eed52c01b3bfe393
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-19 11:44:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ko4elxzn7ubtjqiy56xj6yqnicvphnpuvz36mmpo2uwadm574ojq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet
Link:
https://tria.ge/reports/260419-nvst1sht4l/
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/53b845df2dfd0334c118efae9f620d40aaf3b5f4ae77e631eed52c01b3bfe393

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: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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

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

Web download

Mirai

elf 743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac

Mirai

elf 53b845df2dfd0334c118efae9f620d40aaf3b5f4ae77e631eed52c01b3bfe393

(this sample)

  
Dropped by
SHA256 743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac
  
URLhaus
https://urlhaus.abuse.ch/url/3825880/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 f13092aa118024f6fa53382049e26a69

Comments