MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a53dd987ba4c34030e10da19431fa7f81208c7ce010ec474bc62ee82dde6fa61. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a53dd987ba4c34030e10da19431fa7f81208c7ce010ec474bc62ee82dde6fa61
SHA3-384 hash: 63fc64b04142e8862b2d3ed73287fca593c4628c06b1a99a1c8ad651ce2d2ee31760b415a75be9f7cd7631ba10262f9b
SHA1 hash: f0fc37a116a5b1d36045b3aa0b65985cdb301dcc
MD5 hash: 4e62c11964cbae5182133edd8d7dd7aa
humanhash: april-thirteen-paris-batman
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:105'128 bytes
First seen:2026-07-22 20:49:39 UTC
Last seen:2026-07-22 23:57:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:rnMfSQSO8skjsQRGYNiQaoeSN/UoCffwRvS+MoLPXnbI4:rnMfzSVjssG29aoeSN/VCHwg+MgPrI4
TLSH T1FBA3E55AF9819B11D4D525BEFE0F818D33235BACE3EF7212AD145B2537CA92B0E7A401
telfhash t138f097f69b6916ec13e2600442ef33224b60f8920e01383b51dc9e5a80a2f0af718416
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
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.Trojan.Mirai-7755770-0
Create hunting rule

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-22T18:21:00Z UTC
Last seen:
2026-07-24T12:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a53dd987ba4c34030e10da19431fa7f81208c7ce010ec474bc62ee82dde6fa61/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a1adae57-44a4-4b42-9f52-915daaea1a3a
Behavior Graph:
Download SVG
%3 guuid=8c662c8d-1a00-0000-bff4-573b33090000 pid=2355 /usr/bin/sudo guuid=e9b4ad90-1a00-0000-bff4-573b3a090000 pid=2362 /tmp/sample.bin guuid=8c662c8d-1a00-0000-bff4-573b33090000 pid=2355->guuid=e9b4ad90-1a00-0000-bff4-573b3a090000 pid=2362 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c5955f9d-8798-43b5-a0cf-f40404e6a421
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a53dd987ba4c34030e10da19431fa7f81208c7ce010ec474bc62ee82dde6fa61
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a53dd987ba4c34030e10da19431fa7f81208c7ce010ec474bc62ee82dde6fa61/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-22 20:50:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uu65tb52jq2agdqq3imugh5h7ajarr6oaehmi5f4mlxifxpg7jqq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260722-zmxc1szzaw/
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/a53dd987ba4c34030e10da19431fa7f81208c7ce010ec474bc62ee82dde6fa61

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_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_8299c877
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

elf a53dd987ba4c34030e10da19431fa7f81208c7ce010ec474bc62ee82dde6fa61

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3890271/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3885599/

Comments