MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb748f01edf3fc082671d237b70125743342f06317101fb8af4b22266d2604d8. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb748f01edf3fc082671d237b70125743342f06317101fb8af4b22266d2604d8
SHA3-384 hash: 182eb0d821a2559f1863c14d0570cee2723db2b65355fa45bee2680da329b6f2ad854b393f9a9fd2d8b7cd0988c9e8df
SHA1 hash: 445b61c3f8e88ce21b084c39a707b263e5421886
MD5 hash: ae1f6e6d5e773a616e1baaf24074beb1
humanhash: venus-golf-fanta-lemon
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:63'608 bytes
First seen:2026-03-23 20:26:48 UTC
Last seen:2026-03-23 21:51:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:F6A/z+KXavdAJ7vhXHQ8nH1aSwOdSK1kXpSio:IA/MsblHQ8ngOuXB
TLSH T1DC534B51BD815A12C6D4127BFB5E42CD372A13A8E2DE3207DD266F21778B82B0F7B641
telfhash t15001153044880f8d3790858832cf23146a8139fd19a32044e76f3e9ed2d34613162c15
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 :
2
# of downloads :
124
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.9373.30995.1844.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
62
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fb748f01edf3fc082671d237b70125743342f06317101fb8af4b22266d2604d8
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/62a7dfb9-a116-4916-9a8e-0999d925ac71
Behavior Graph:
Download SVG
%3 guuid=0168b0a8-1a00-0000-777a-434ade090000 pid=2526 /usr/bin/sudo guuid=19c995ab-1a00-0000-777a-434ae7090000 pid=2535 /tmp/sample.bin guuid=0168b0a8-1a00-0000-777a-434ade090000 pid=2526->guuid=19c995ab-1a00-0000-777a-434ae7090000 pid=2535 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f5205233-6829-4bd2-a2c3-08365937a816
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fb748f01edf3fc082671d237b70125743342f06317101fb8af4b22266d2604d8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb748f01edf3fc082671d237b70125743342f06317101fb8af4b22266d2604d8/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-23 20:27:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7n2i6apn6p6aqjtr2i33oajfoqzuf4ddc4ib7ofpjmrcm3jgatma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260323-y8gn1sg15p/
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/fb748f01edf3fc082671d237b70125743342f06317101fb8af4b22266d2604d8

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:cecilio_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Cecilio botnet - CatDDoS derivative with modified RC4 table encryption
Reference:https://blog.xlab.qianxin.com/catddos-derivative-en/
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_d94e1020
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 fb748f01edf3fc082671d237b70125743342f06317101fb8af4b22266d2604d8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3803549/
  
Delivery method
Distributed via web download

Comments