MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6bc5be4112d095466cb46a39bfb572320a0d7bd5e694b6b47045244b65eeaea. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a6bc5be4112d095466cb46a39bfb572320a0d7bd5e694b6b47045244b65eeaea
SHA3-384 hash: cf2385b7810ffce26675153fbd86702334c01017533c02978ed4e801f8a6dbc785b551e837d99da3ed2b92784ebdbaee
SHA1 hash: d99c0e101587a1d35626571c2958977201c27189
MD5 hash: a8c7a5f6ae81ac5304b41be1dee4c808
humanhash: shade-helium-yellow-rugby
File name:data.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:133'936 bytes
First seen:2026-02-20 07:15:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3lN8YABoiimr9XEIMVmS8aB41QaUJAPHsDf1ZdY2KzS:n8RgmZ0IMZ8aB41QaUJA/sDHdhKzS
TLSH T1C5D30856B9929B11D4C725FAFB9E414933136FBCE3FA3102DC206F64278A99B0F76502
telfhash t155a0247005c3404054ff4d1753d503403c5c3040704014450d03070573c31c0d00441c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
42
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-78.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Launching a process
Sends data to a server
DNS request
Creating a file
Collects information on the CPU
Creating a file in the %temp% directory
Connection attempt
Traces processes
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm bash condi gafgyt gcc lolbin masquerade mirai rust
Link:
https://www.filescan.io/uploads/69980a3e10e80629d4eb19f1/reports/2a5e70f5-29bb-4e11-b30e-83c617b4fab0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a6bc5be4112d095466cb46a39bfb572320a0d7bd5e694b6b47045244b65eeaea
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/40c4f9ed-61ed-43d5-83d3-7d235f6993ed
Behavior Graph:
Download SVG
%3 guuid=2e109d0a-1700-0000-30a3-cc2e480e0000 pid=3656 /usr/bin/sudo guuid=35dd4e0e-1700-0000-30a3-cc2e510e0000 pid=3665 /tmp/sample.bin guuid=2e109d0a-1700-0000-30a3-cc2e480e0000 pid=3656->guuid=35dd4e0e-1700-0000-30a3-cc2e510e0000 pid=3665 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/2e463401-8284-449e-8752-bf82b453d195
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a6bc5be4112d095466cb46a39bfb572320a0d7bd5e694b6b47045244b65eeaea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a6bc5be4112d095466cb46a39bfb572320a0d7bd5e694b6b47045244b65eeaea/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u26fxzarfuevizwli2rzx62xemqkbv55lzuuw22harjejns65lva._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm credential_access discovery
Link:
https://tria.ge/reports/260220-h3w9hset3b/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Traces itself
Unexpected DNS network traffic destination
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/a6bc5be4112d095466cb46a39bfb572320a0d7bd5e694b6b47045244b65eeaea

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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: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 a6bc5be4112d095466cb46a39bfb572320a0d7bd5e694b6b47045244b65eeaea

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3778448/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3776289/

Comments