MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f9f2108e4aa1ff6f324d30124769b2b8c04d78de17ff93dddea243bc7a291f4c. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f9f2108e4aa1ff6f324d30124769b2b8c04d78de17ff93dddea243bc7a291f4c
SHA3-384 hash: 26368fb121af5a4b51ba81b42f86e083a578875ffae0dbdb07b8b9b519c88aedc392183c7f30e1e0f432a1f8c193cb82
SHA1 hash: 7aeb441a6905c474c55e174663eaaeda2ed39429
MD5 hash: aaeea8d32977c74cfcb06ee5fdbb353f
humanhash: video-lima-mississippi-march
File name:data.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:105'624 bytes
First seen:2026-02-14 21:38:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:FUsNUGPSOW5o87kmsGmDh2Dvbl6HVjeG4DgcNOON2+cqUBYEhqMSNrl92oSi:FUsNj01DKh2nQHVjeG/Q0qasrG/i
TLSH T12EA32B52BD52DF13C5C621F6F7AE06493B126B6CD2EA3142ED247FA0678A4DB0E37211
telfhash t131315551cf981f9c9bd0c359419de625e6a532fa1f267c235c2ab74b87034d2b037415
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 :
40
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-78.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash gcc lolbin masquerade rust
Link:
https://www.filescan.io/uploads/6990eb90981ff1d38a560f24/reports/b125c4a8-fb9e-4d22-b1a6-bc37b1d87596/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
178
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f9f2108e4aa1ff6f324d30124769b2b8c04d78de17ff93dddea243bc7a291f4c
Behaviour
Process Renaming
Firewall Changes
Kernel Modules
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/f9f2108e4aa1ff6f324d30124769b2b8c04d78de17ff93dddea243bc7a291f4c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3ba39c44-0f2a-45a1-a64c-ab6326b54145
Behavior Graph:
Download SVG
%3 guuid=d1da9ad1-1a00-0000-efb1-cfeb880b0000 pid=2952 /usr/bin/sudo guuid=359697d4-1a00-0000-efb1-cfeb8e0b0000 pid=2958 /tmp/sample.bin guuid=d1da9ad1-1a00-0000-efb1-cfeb880b0000 pid=2952->guuid=359697d4-1a00-0000-efb1-cfeb8e0b0000 pid=2958 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/faa5b825-111d-4bd8-baf4-7b8deb9222d9
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1869562
Signature
Executes the "iptables" command to insert, remove and/or manipulate rules
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1869562 Sample: data.arm5.elf Startdate: 14/02/2026 Architecture: LINUX Score: 56 41 datasurge-bot.com 130.12.180.151, 25565, 37692 DATAHOPDatahop-SixDegreesGB Canada 2->41 43 34.254.182.186, 443 AMAZON-02US United States 2->43 45 54.171.230.55, 443, 58878 AMAZON-02US United States 2->45 49 Multi AV Scanner detection for submitted file 2->49 11 data.arm5.elf 2->11         started        13 gnome-session-binary sh gsd-print-notifications 2->13         started        15 gnome-session-binary sh gsd-screensaver-proxy 2->15         started        17 13 other processes 2->17 signatures3 process4 process5 19 data.arm5.elf 11->19         started        21 gsd-print-notifications 13->21         started        process6 23 data.arm5.elf 19->23         started        25 gsd-print-notifications gsd-printer 21->25         started        process7 27 data.arm5.elf 23->27         started        process8 29 data.arm5.elf sh 27->29         started        31 data.arm5.elf sh 27->31         started        33 data.arm5.elf 27->33         started        signatures9 36 sh iptables 29->36         started        39 sh iptables 31->39         started        47 Sample tries to kill multiple processes (SIGKILL) 33->47 process10 signatures11 51 Executes the "iptables" command to insert, remove and/or manipulate rules 36->51
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f9f2108e4aa1ff6f324d30124769b2b8c04d78de17ff93dddea243bc7a291f4c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f9f2108e4aa1ff6f324d30124769b2b8c04d78de17ff93dddea243bc7a291f4c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-14 22:10:51 UTC
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7hzbbdskuh7w6msngajeo2nsxdae26g6c77zhxo6ujb3y6rjd5ga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260214-1hsdyah17g/
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/f9f2108e4aa1ff6f324d30124769b2b8c04d78de17ff93dddea243bc7a291f4c

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 f9f2108e4aa1ff6f324d30124769b2b8c04d78de17ff93dddea243bc7a291f4c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3777987/
  
Delivery method
Distributed via web download

Comments