MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15a1272932453b29969b44fc723b3586799f9efe448bb9099285bebdd535c5e4. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15a1272932453b29969b44fc723b3586799f9efe448bb9099285bebdd535c5e4
SHA3-384 hash: f0de7ee912f54d976710c9b5e41635a21724123d4cd8da96f9eb988a6842bdaa3efa1619fbd939a56d0f8849d30fbc5c
SHA1 hash: 1a14eeb7e034cb38574d87e0e47bbfd808847754
MD5 hash: ac2e99d4e60f225d2b744c36c7fb3927
humanhash: three-freddie-wolfram-stream
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:70'480 bytes
First seen:2025-04-14 07:37:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Zd6Oii30RyOtF1EffJ+RzB8OyL6ff560W+6Mg2vH63rAypkJrrcIGUNmt7cHzVKA:ZkpRFtFWffJ+Rzkw60Z6b2vHPVo+gpr
TLSH T1D3638D22F8302DA5C81215F4F4B0D9B903435DF180960DB59DFEE265A4A7EDDF98DBA0
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 :
1
# of downloads :
207
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67fcc79ad6e7c3effad27678linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67fcbb602201d518c82a6762/reports/1c45a60c-46bd-4006-a247-ff8295dbe5e3/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5112e1a7-82fd-4dd4-9495-b774e7a0f6a8
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1664416
Signature
Opens /proc/net/* files useful for finding connected devices and routers
Opens /sys/class/net/* files useful for querying network interface information
Performs DNS TXT record lookups
Uses STUN server to do NAT traversial
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/15a1272932453b29969b44fc723b3586799f9efe448bb9099285bebdd535c5e4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/15a1272932453b29969b44fc723b3586799f9efe448bb9099285bebdd535c5e4/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-14 07:38:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cwqsokjsiu5stfu3it6heozvqz4z7hx6isf3scmsqw7l3vjvyxsa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250414-jgem1sttg1/
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/525ee067-ff96-44fb-a798-f58134ac3f3c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/15a1272932453b29969b44fc723b3586799f9efe448bb9099285bebdd535c5e4

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: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 15a1272932453b29969b44fc723b3586799f9efe448bb9099285bebdd535c5e4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469849/
  
Delivery method
Distributed via web download

Comments