MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4d25deb8192cb5f57fda1831afcb14bd4f56b41d817fefb030b3f063781a840. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a4d25deb8192cb5f57fda1831afcb14bd4f56b41d817fefb030b3f063781a840
SHA3-384 hash: 14694c359d662141b0b914c4901e7a9bb6dbe0f51f42a0e75eccf0db1871e4778a3989235ef0268fb24ff23d3f4927ee
SHA1 hash: 95bc80949b78a8ce89941c4bc5a611cbc3593c0e
MD5 hash: 5ba51400c0dadfb8bf32efcea50fa540
humanhash: five-mountain-september-kansas
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:116'116 bytes
First seen:2025-03-25 03:47:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:HKj8UQFkbMptju8YsQyIvDNv/ThDUgInjq:HKj8Rj9kNlGq
TLSH T116B39EDBB68B5550C8224BF50BD38BDE3F6322419E27C8E76C1E557E34B91DB090A782
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 :
96
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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.Malware.Mirai-9942689-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

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

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e24f0aacb044ea849ea6d7linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67e227783e6805386cff9d95/reports/509a9383-5f1f-4d7f-b7bf-b4b1d82573ec/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/91358106-6386-4b9d-a803-792234417cce
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1647656
Signature
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/a4d25deb8192cb5f57fda1831afcb14bd4f56b41d817fefb030b3f063781a840
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a4d25deb8192cb5f57fda1831afcb14bd4f56b41d817fefb030b3f063781a840/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-25 03:48:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=utjf324bslfv6v75ugbrv7frjpkpk22b3al756ydbm7qmn4bvbaa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250325-ecaq2stpx6/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b5a5dcb6-a762-4092-a527-b3836364d9d6
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/a4d25deb8192cb5f57fda1831afcb14bd4f56b41d817fefb030b3f063781a840

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
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 a4d25deb8192cb5f57fda1831afcb14bd4f56b41d817fefb030b3f063781a840

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469544/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469547/

Comments