MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5304f9e9717c7818eed2267d437f1dbcc4d593243ebbcfcb5fdddd3ea42a3c7. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c5304f9e9717c7818eed2267d437f1dbcc4d593243ebbcfcb5fdddd3ea42a3c7
SHA3-384 hash: f6c1515eb6b1a3cef59668550be503e46038e760d0dd29c7dd28c3351a2ba2ed90a6f3cd9e2834c38dff50cff867b471
SHA1 hash: 739cc561e2354a6a9ab144246360546f0858aca9
MD5 hash: a116e8bca07f2d45977da61d9dc35710
humanhash: twelve-violet-alanine-mike
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:100'356 bytes
First seen:2026-08-21 20:45:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:8gBnrmEqZb/gnm72EWNjlEnoDr4bscGHYT:8qqhomb6+oDr4rGg
TLSH T13DA312D05C07A52AEF01F6318E66CD103907396A3A35F1BAC1B7DBC8CE76DCA2566E50
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 UPX
File size (compressed) :100'356 bytes
File size (de-compressed) :235'536 bytes
Format:linux/arm64
Unpacked file: 06051047c29ef99822421c135473ee5b0fea49389d985da8c1945bdc5edaf0a2

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ff289962-6927-415a-95ab-5fd09be66a24/
Detection(s):
SecuriteInfo.com.Linux.Rootkit.420.14126.13025.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a88b91d41f8a65ae439c8c6/reports/0cc2afd6-9fac-4d30-a0d8-a281cc08525c/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/550c7b53-0903-40ef-96f8-ff9351ce174d
Behavior Graph:
Download SVG
%3 guuid=f6ccb0d1-1b00-0000-017f-18b5ab0a0000 pid=2731 /usr/bin/sudo guuid=e84a64d6-1b00-0000-017f-18b5b50a0000 pid=2741 /tmp/sample.bin guuid=f6ccb0d1-1b00-0000-017f-18b5ab0a0000 pid=2731->guuid=e84a64d6-1b00-0000-017f-18b5b50a0000 pid=2741 execve guuid=231c58d7-1b00-0000-017f-18b5ba0a0000 pid=2746 /usr/bin/dash zombie guuid=e84a64d6-1b00-0000-017f-18b5b50a0000 pid=2741->guuid=231c58d7-1b00-0000-017f-18b5ba0a0000 pid=2746 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c65229e7-0d2e-42e6-b388-2d32789a21ef
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1962046
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c5304f9e9717c7818eed2267d437f1dbcc4d593243ebbcfcb5fdddd3ea42a3c7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c5304f9e9717c7818eed2267d437f1dbcc4d593243ebbcfcb5fdddd3ea42a3c7/
Threat name:
Linux.Trojan.Qwexlafiba
Create hunting rule
Status:
Malicious
First seen:
2026-08-21 20:46:24 UTC
File Type:
ELF64 Little (Exe)
AV detection:
7 of 23 (30.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yuye7huxc7dyddxnejt5in7r3pge2wjsipv3z7fv7xo5h2scupdq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260821-zkgjsa1xgy/
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/c5304f9e9717c7818eed2267d437f1dbcc4d593243ebbcfcb5fdddd3ea42a3c7

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf c5304f9e9717c7818eed2267d437f1dbcc4d593243ebbcfcb5fdddd3ea42a3c7

(this sample)

Mirai

elf 06051047c29ef99822421c135473ee5b0fea49389d985da8c1945bdc5edaf0a2

  
URLhaus
https://urlhaus.abuse.ch/url/3893622/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 06051047c29ef99822421c135473ee5b0fea49389d985da8c1945bdc5edaf0a2
  
Dropping
MD5 bf186bec2cd3e2d88501de6bd435e344

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