MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 556cc458af1403950d41cc4bc855bb384889fb5c47208c794883ee4d365729e2. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 556cc458af1403950d41cc4bc855bb384889fb5c47208c794883ee4d365729e2
SHA3-384 hash: 74eb1dfef2e25310f1a5bd563bf869caec193a71411e5f144fe902122f2d04601a1d09b980829c23d7e59fbd2d894139
SHA1 hash: fd1609f86f79a0a71390fac0bd23b43005394348
MD5 hash: 479826c5769ab128b95d86a15e143635
humanhash: mexico-stream-white-seven
File name:arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:95'628 bytes
First seen:2025-08-15 12:31:05 UTC
Last seen:2025-09-03 06:08:57 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:UShGASoK19T2/oiKbGuVEri6N4thfU2+kfRABmOuyq8cKlrOZrCKMsaX/cDvf+nX:USh1Q9i/oi4L62LM2PJ+mOrxn3wWnX
TLSH T1D1932A80B841A626C7C146BBFF5F028D371657A8D2EE3303D9285FA4778B85B0E67746
telfhash t1fa11e3695fb80fdc17e48359e0da712992f875fe2b2011bc8a2ce64e84611e1f13a601
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 :
3
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/689f28b1419c816a6e883b2b/reports/1b4b87b0-8f84-454b-bcd7-16d390e96753/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/075199e9-bc03-4a62-a28e-172d36d765c1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1757827
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/556cc458af1403950d41cc4bc855bb384889fb5c47208c794883ee4d365729e2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/556cc458af1403950d41cc4bc855bb384889fb5c47208c794883ee4d365729e2/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/556cc458af1403950d41cc4bc855bb384889fb5c47208c794883ee4d365729e2
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-15 10:39:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kvwmiwfpcqbzkdkbzrf4qvn3hbeit624i4qiy6kiqpxe2nsxfhra._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/250815-pqc4faxsfx/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/67082fa9-e545-497e-912b-62cfd35a21c5
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/556cc458af1403950d41cc4bc855bb384889fb5c47208c794883ee4d365729e2

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_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 556cc458af1403950d41cc4bc855bb384889fb5c47208c794883ee4d365729e2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3591042/
  
Delivery method
Distributed via web download

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