MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc7a17448bada9e522f6de1854bb925bde77bd49445cdfc317b4c612bb3b24e7. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bc7a17448bada9e522f6de1854bb925bde77bd49445cdfc317b4c612bb3b24e7
SHA3-384 hash: 8fcdc11a8ff447cf72b971f7c90c4536a4734ecbcc7fcd86e2269dbdc93e84e34a0f32ce6c083ca331def3e3269ef812
SHA1 hash: 1851e4f2ec9fd8154e8ac8520d0eed672bed1d90
MD5 hash: 045d0cf6feb0221807d003a1bb1ffbd4
humanhash: zulu-don-happy-don
File name:tuxnokill.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:83'084 bytes
First seen:2026-03-16 17:24:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:JXr7dD4xS2s02vS3tX/v9+3fxESTn8Z/k0Q9XAOFGYFkrN2sO62I7WP2J2:JXHdMxTs+Fv8ZXTyc0gXAOgYFkxf7Wp
TLSH T19E833A52BC829A12C5C522B7FB6E018D372613E8E2EF3217DD195F2477CA92B0E77641
telfhash t1bb41a8ab1b685feeabf4c28496cd712a4ebc789d2f443843ca5d775b80535c2b40e813
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 juroots
Tags:arm5 elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
CZ CZ
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/62c364cd-bf57-4f68-86d5-ab2bf5ce2345/
Detection(s):
Sanesecurity.Malware.29504.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/bc7a17448bada9e522f6de1854bb925bde77bd49445cdfc317b4c612bb3b24e7
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/bc7a17448bada9e522f6de1854bb925bde77bd49445cdfc317b4c612bb3b24e7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e981929b-38a3-487e-89e8-e0a67463a454
Behavior Graph:
Download SVG
%3 guuid=353797da-1900-0000-3940-3354ae090000 pid=2478 /usr/bin/sudo guuid=f7aa52dd-1900-0000-3940-3354b6090000 pid=2486 /tmp/sample.bin guuid=353797da-1900-0000-3940-3354ae090000 pid=2478->guuid=f7aa52dd-1900-0000-3940-3354b6090000 pid=2486 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/434e1559-7cde-4d03-874e-2e45eabf022f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bc7a17448bada9e522f6de1854bb925bde77bd49445cdfc317b4c612bb3b24e7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bc7a17448bada9e522f6de1854bb925bde77bd49445cdfc317b4c612bb3b24e7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-16 07:08:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xr5borelvwu6kixw3ymfjo4slpphppkjiron7qyxwtdbfoz3ettq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260316-vzg2mset6y/
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: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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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.

Comments