MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7359b810b45f7bb0fcb56a5da5dae41f9c65c7a4c4e5fc0267ffb5a26756c19. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a7359b810b45f7bb0fcb56a5da5dae41f9c65c7a4c4e5fc0267ffb5a26756c19
SHA3-384 hash: f21d1467b87202d23e96c28ca487d703d67122b438dbbb3f10f243c86a394269a19c3007444fbd88659e2a24d3760e06
SHA1 hash: 7f2c95fc635bbb1b6bc42f1ec86187541ed3ff3b
MD5 hash: 853293028084a0917e8be62d85afb452
humanhash: mike-hotel-mars-thirteen
File name:colorado
Download: download sample
Signature Mirai
Create hunting rule
File size:103'152 bytes
First seen:2026-03-27 07:49:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BJ3DLAnutILhlmP7lYGINLDwKMgJsPbzs1BNSlaMso6:/ihlG7aBnwNgJsTUkII
TLSH T120A3D6C2BB43CBB3D94315F102F75B358A31FC3A4C26DA85E774BDE29A125C1A616368
telfhash t1055107f71eaa09edb390b810c31e6ba32a19db77151535b701a39ce533f3a8150bac35
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 :
78
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a written file
Sends data to a server
Receives data from a server
Changes access rights for a file
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
66
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a7359b810b45f7bb0fcb56a5da5dae41f9c65c7a4c4e5fc0267ffb5a26756c19
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/a7359b810b45f7bb0fcb56a5da5dae41f9c65c7a4c4e5fc0267ffb5a26756c19/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c2a6373b-f07e-4026-bb30-61a0152e48e2
Behavior Graph:
Download SVG
%3 guuid=73fa7dd3-1900-0000-8ac4-1fa7fa080000 pid=2298 /usr/bin/sudo guuid=1cd6f4d6-1900-0000-8ac4-1fa703090000 pid=2307 /tmp/sample.bin guuid=73fa7dd3-1900-0000-8ac4-1fa7fa080000 pid=2298->guuid=1cd6f4d6-1900-0000-8ac4-1fa703090000 pid=2307 execve guuid=bc3f6fd9-1900-0000-8ac4-1fa708090000 pid=2312 /tmp/sample.bin guuid=1cd6f4d6-1900-0000-8ac4-1fa703090000 pid=2307->guuid=bc3f6fd9-1900-0000-8ac4-1fa708090000 pid=2312 clone guuid=b1717fd9-1900-0000-8ac4-1fa709090000 pid=2313 /tmp/sample.bin delete-file net send-data zombie guuid=bc3f6fd9-1900-0000-8ac4-1fa708090000 pid=2312->guuid=b1717fd9-1900-0000-8ac4-1fa709090000 pid=2313 clone a65a72d5-728b-5ba7-8f46-c806325bb205 64.89.163.118:7080 guuid=b1717fd9-1900-0000-8ac4-1fa709090000 pid=2313->a65a72d5-728b-5ba7-8f46-c806325bb205 send: 270B guuid=d436f5db-1900-0000-8ac4-1fa70c090000 pid=2316 /tmp/sample.bin guuid=b1717fd9-1900-0000-8ac4-1fa709090000 pid=2313->guuid=d436f5db-1900-0000-8ac4-1fa70c090000 pid=2316 clone guuid=1cb423dc-1900-0000-8ac4-1fa70e090000 pid=2318 /tmp/sample.bin guuid=b1717fd9-1900-0000-8ac4-1fa709090000 pid=2313->guuid=1cb423dc-1900-0000-8ac4-1fa70e090000 pid=2318 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ece4af06-7e1a-44a6-9554-6ffc337c034f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a7359b810b45f7bb0fcb56a5da5dae41f9c65c7a4c4e5fc0267ffb5a26756c19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a7359b810b45f7bb0fcb56a5da5dae41f9c65c7a4c4e5fc0267ffb5a26756c19/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-27 02:06:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u42zxailix33wd6lk2s5uxnoih44mxd2jrhf7qbgp75vujtvnqmq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260327-jpf6tacs7q/
Behaviour
Reads runtime system information
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:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/a7359b810b45f7bb0fcb56a5da5dae41f9c65c7a4c4e5fc0267ffb5a26756c19

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_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 a7359b810b45f7bb0fcb56a5da5dae41f9c65c7a4c4e5fc0267ffb5a26756c19

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3806132/
  
Delivery method
Distributed via web download

Comments