MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5e7c269d1ea72deabc9af437c777bee482f792ae79b4fa7a889d3a302dd227e. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5e7c269d1ea72deabc9af437c777bee482f792ae79b4fa7a889d3a302dd227e
SHA3-384 hash: 0f597c32f0cc818759aec3ba519fc56601007994b595fdc738cad9ef56b7e3e9a9e40112faeeda7d0019512dc90a04c8
SHA1 hash: ed734274d7fb88bdee83f728d5bcbabd313170f1
MD5 hash: cab142d62f210616bcd32957c85e81f7
humanhash: low-bacon-nuts-spring
File name:bin.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:192'996 bytes
First seen:2026-05-02 19:02:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:6EiSTK4eSqV34Uux2ZBO6Llpvh96xKTUdDtXqaholpki:6BSTKGAbBNx4PXqawki
TLSH T1F6142C45BA43CEF3E51304F011B7963E0B30ED3A4826D599EB68BEB4D637AC162157AC
telfhash t1ba91287a6daa1adc67e0d902d58b1361dd1ce17f352035bd0ab226c832b3f4167a5c3a
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Exploit.Mirai-9795501-0
Create hunting rule

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

Unix.Trojan.Mirai-9924065-0
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-10036478-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Mounts file systems
Runs as daemon
Kills processes
Creating a file
Opens a port
Deleting a recently created file
Sends data to a server
Removes directories
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/69f64a572fcb905ec27a76c6/reports/03f464ae-0241-4693-bec5-fbc0e7cb371a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
142
Number of processes launched:
10
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a5e7c269d1ea72deabc9af437c777bee482f792ae79b4fa7a889d3a302dd227e
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-02T15:55:00Z UTC
Last seen:
2026-05-03T03:22:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a5e7c269d1ea72deabc9af437c777bee482f792ae79b4fa7a889d3a302dd227e/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b021583e-d6e3-4c7d-bc59-f861636d1854
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a5e7c269d1ea72deabc9af437c777bee482f792ae79b4fa7a889d3a302dd227e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a5e7c269d1ea72deabc9af437c777bee482f792ae79b4fa7a889d3a302dd227e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-02 19:03:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uxt4e2or5jzn5k6jv5bxy5335zec66jk46nu7j5irhj2gaw5ej7a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/260502-xp4trsh13n/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes Audit logs
Deletes itself
Deletes journal logs
Deletes system logs
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/a5e7c269d1ea72deabc9af437c777bee482f792ae79b4fa7a889d3a302dd227e

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
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 a5e7c269d1ea72deabc9af437c777bee482f792ae79b4fa7a889d3a302dd227e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3835111/
  
Delivery method
Distributed via web download

Comments