MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fffe6d3b317a7bafc4a32635fdc4e442fead5c3548e07e7bac320a56aa69df4. 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: 6


Intelligence 6 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fffe6d3b317a7bafc4a32635fdc4e442fead5c3548e07e7bac320a56aa69df4
SHA3-384 hash: 3c8b9c384695aafa70858de033aca8f14c7913d0e347e314e30e80082c0045ccff73e0f5459f00f9f2397ac4770b476f
SHA1 hash: 5801aa4600a8836e760215088b64c4e26a8b847e
MD5 hash: cef02f6e47075e653e127582afe13366
humanhash: connecticut-jupiter-utah-happy
File name:Orbt.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:64'372 bytes
First seen:2025-10-20 06:39:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ruN1/ce1fhWaJIPyoT8DyBwx5/B1A6adk+B3sPrN:ruz0UkadoTnWA6F86rN
TLSH T175531922A27C2B27C1F4977951B7B32336E91A441474D78FFD1A0E4EAE622E0191B7F4
telfhash t16a11ceb1af74da4940d2c824c8fc0316a41fd16a1015de4bdf20dadc44be40ef62ad0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
164
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-2.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade threat
Link:
https://www.filescan.io/uploads/68f5d95b3a79800405ebbdfb/reports/0a870917-d513-4999-a926-84c4bd9720c0/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-19T21:35:00Z UTC
Last seen:
2025-10-20T10:13:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5fffe6d3b317a7bafc4a32635fdc4e442fead5c3548e07e7bac320a56aa69df4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/92b46576-74dd-4145-9c6d-1119bb4b71ac
Behavior Graph:
Download SVG
%3 guuid=9a526a4f-1900-0000-cc32-e1b7e9080000 pid=2281 /usr/bin/sudo guuid=61c83151-1900-0000-cc32-e1b7f0080000 pid=2288 /tmp/sample.bin guuid=9a526a4f-1900-0000-cc32-e1b7e9080000 pid=2281->guuid=61c83151-1900-0000-cc32-e1b7f0080000 pid=2288 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/155d8f4d-3768-40d3-a43f-b75d4b191ac2
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1798097
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5fffe6d3b317a7bafc4a32635fdc4e442fead5c3548e07e7bac320a56aa69df4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5fffe6d3b317a7bafc4a32635fdc4e442fead5c3548e07e7bac320a56aa69df4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-20 00:36:43 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l776nu5tc6t3v7ckgjrv7xcoiqx6vvodkshapz52ymqkk2vgtx2a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251020-hfeqysev3a/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/28fab71e-3cde-4754-9fd2-385a016d3dd4
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/5fffe6d3b317a7bafc4a32635fdc4e442fead5c3548e07e7bac320a56aa69df4

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 5fffe6d3b317a7bafc4a32635fdc4e442fead5c3548e07e7bac320a56aa69df4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3682105/
  
Delivery method
Distributed via web download

Comments