MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f353dfd83a50b2924f183f6b7bd4bbd9b8fe77698156b11d85959f86cac18c2e. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f353dfd83a50b2924f183f6b7bd4bbd9b8fe77698156b11d85959f86cac18c2e
SHA3-384 hash: eec6aaa92196ad4c64ffb1dbf122042b91bb2a913ced3d25870a6476ba210f7f64bb6c444ae58df94e07e0f91750e036
SHA1 hash: e6fa3bf9d72cb91bc648303923bbb379a7af9c34
MD5 hash: 62f981fd6ebaf539078600e0155e076d
humanhash: victor-solar-cat-nuts
File name:zyre.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:121'092 bytes
First seen:2026-04-07 21:58:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:fNCzctQHCvVvSeojkFoUNo+d0LzSR/BMl/VdOsZc/RzWY2je7YIrjSDedz6v1Je7:fAzsdvxmu/BMx6WcVWr+NrjRz6tc7
TLSH T15FC3D94B7E228F6EF269C2704BF34A31975977D727E1C581E26CE9411E202CE641F7A4
telfhash t1fa218e088d3823e4a7765d9d6aedff76e59170db0a255d378e00fcadaa2de425e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
DNS request
Collects information on the CPU
Connection attempt
Runs as daemon
Receives data from a server
Collects information on the RAM
Opens a port
Sends data to a server
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f353dfd83a50b2924f183f6b7bd4bbd9b8fe77698156b11d85959f86cac18c2e
Behaviour
Anti-VM
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-07T19:51:00Z UTC
Last seen:
2026-04-08T21:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f353dfd83a50b2924f183f6b7bd4bbd9b8fe77698156b11d85959f86cac18c2e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1b9c8455-946e-40ee-872d-9836ae2fb609
Behavior Graph:
Download SVG
%3 guuid=8126159a-1800-0000-e7a3-582ba30d0000 pid=3491 /usr/bin/sudo guuid=c8b8cc9b-1800-0000-e7a3-582ba90d0000 pid=3497 /tmp/sample.bin guuid=8126159a-1800-0000-e7a3-582ba30d0000 pid=3491->guuid=c8b8cc9b-1800-0000-e7a3-582ba90d0000 pid=3497 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6f1bfee5-e196-4ede-bf4b-d21d2c7c9b92
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f353dfd83a50b2924f183f6b7bd4bbd9b8fe77698156b11d85959f86cac18c2e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f353dfd83a50b2924f183f6b7bd4bbd9b8fe77698156b11d85959f86cac18c2e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-07 21:59:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6nj57wb2kczjetyyh5vxxvf33g4p453jqfllchmfswpynswbrqxa._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
antivm discovery
Link:
https://tria.ge/reports/260407-1waq2sez41/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Checks CPU configuration
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/f353dfd83a50b2924f183f6b7bd4bbd9b8fe77698156b11d85959f86cac18c2e

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: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 f353dfd83a50b2924f183f6b7bd4bbd9b8fe77698156b11d85959f86cac18c2e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3813618/
  
Delivery method
Distributed via web download

Comments