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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a743806caf6bc8b7bd42ac45890b5259af91068ab0f1062e717c00a9a5d3c7d4. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a743806caf6bc8b7bd42ac45890b5259af91068ab0f1062e717c00a9a5d3c7d4
SHA3-384 hash: fee632cd567c2e8cbfab957afea018eef5da18daebda1f5747ee05d46ac542cbe962b816c533e10e89091f171274e610
SHA1 hash: 18e7c3bd168d420d5a31fe7b617e5100a50b0abc
MD5 hash: 4b13e1e6a28b2ae8a3c4baeb2e3ee473
humanhash: princess-november-tennessee-september
File name:main.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:72'800 bytes
First seen:2026-10-01 14:41:58 UTC
Last seen:2026-10-02 12:06:03 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:p4HPxprM/T96N9aJ1nBrRZH/irH9/QXwgYr6HlZu0baWetShfSMOeK6kfp:W4XwgYr6Mswb
TLSH T11563353E2A21EFBDE16D823047F39E70935525D237E1C684E26CC7489EB028D589F795
telfhash t14a115e18453813f0c7825cad6bddff76d5a044ef5a226e37ce40fca99a21a865e00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-ERA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Runs as daemon
Connection attempt
Changes owner for a file
Creating a file
Creating a file in the %temp% directory
Substitutes an application name
Deleting of the original file
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
12
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a743806caf6bc8b7bd42ac45890b5259af91068ab0f1062e717c00a9a5d3c7d4
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-01T13:46:00Z UTC
Last seen:
2026-10-01T14:02:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a743806caf6bc8b7bd42ac45890b5259af91068ab0f1062e717c00a9a5d3c7d4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ccd73ffc-9f45-4dc3-a88d-c2977b6e154e
Behavior Graph:
Download SVG
%3 guuid=d04d6ef4-2000-0000-9b46-5919e20b0000 pid=3042 /usr/bin/sudo guuid=2d0cfcf8-2000-0000-9b46-5919eb0b0000 pid=3051 /tmp/sample.bin guuid=d04d6ef4-2000-0000-9b46-5919e20b0000 pid=3042->guuid=2d0cfcf8-2000-0000-9b46-5919eb0b0000 pid=3051 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1f01cc0a-74c9-4720-9cd4-d8e26e15ae52
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a743806caf6bc8b7bd42ac45890b5259af91068ab0f1062e717c00a9a5d3c7d4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a743806caf6bc8b7bd42ac45890b5259af91068ab0f1062e717c00a9a5d3c7d4/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-10-01 14:42:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u5bya3fpnpelppkcvrcysc2slgxzcbukwdyqmltrpqaktjoty7ka._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/261001-r25zps1gpg/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Enumerates running processes
Deletes itself
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/a743806caf6bc8b7bd42ac45890b5259af91068ab0f1062e717c00a9a5d3c7d4

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: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 a743806caf6bc8b7bd42ac45890b5259af91068ab0f1062e717c00a9a5d3c7d4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897931/
  
Delivery method
Distributed via web download

Comments