MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 558f31f2d1f3ac35db0019802a7238696eb274e48b2fbfa123651bc672176928. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 558f31f2d1f3ac35db0019802a7238696eb274e48b2fbfa123651bc672176928
SHA3-384 hash: ff424e168e94a80ae6483a35b9c81c8f9204da4f010ee2e0439aff31f7c7d197828144f2c7fb2e7f493c9a0b7bbebd09
SHA1 hash: e4ec319f83bac0b5e3f94e2be0fd0b5cfee960d9
MD5 hash: 4f666443345b29e5000287b5ae479d4c
humanhash: ohio-football-winner-salami
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:66'440 bytes
First seen:2025-12-04 22:23:15 UTC
Last seen:2025-12-04 22:35:13 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:PgueSjA8FaIn54qK8jZes+SrJR5P8K72nUHt9RaVe+g:PX/vv5Vr1/P88DaVe+g
TLSH T184535B2179792E17C4C0B47E21F34634B6F6170A36B8CA2E7D720E4EFF24A5421176B9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
111
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/69320a0fd12d1c79d42967eb/reports/07a6a29a-f885-4175-a776-9b19b526e315/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-05T00:32:00Z UTC
Last seen:
2025-12-05T01:13:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/558f31f2d1f3ac35db0019802a7238696eb274e48b2fbfa123651bc672176928/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/58885995-e260-4b8e-8233-c9d00e8512e3
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
3 / 100
Link:
https://www.joesandbox.com/analysis/1826858
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/558f31f2d1f3ac35db0019802a7238696eb274e48b2fbfa123651bc672176928
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/558f31f2d1f3ac35db0019802a7238696eb274e48b2fbfa123651bc672176928/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-04 22:24:18 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kwhtd4wr6owdlwyadgacu4rynfxle5hermx37ijdmun4m4qxneua._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251204-2ayreser6y/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/da08bd8d-c3ba-42a6-90e5-c7906d160bf6
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/558f31f2d1f3ac35db0019802a7238696eb274e48b2fbfa123651bc672176928

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: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 558f31f2d1f3ac35db0019802a7238696eb274e48b2fbfa123651bc672176928

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700413/
  
Delivery method
Distributed via web download

Comments