MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b7d5e51c586f28a78bbdfa463eb7ae2ac3d6986a9ee510e284b39aff9b53c9c. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b7d5e51c586f28a78bbdfa463eb7ae2ac3d6986a9ee510e284b39aff9b53c9c
SHA3-384 hash: 317242b753a1f2c684e402f64543fe8238e59136b59d4afdc346fdc6939930d5b67854799224fa285a87b5f796564761
SHA1 hash: 8a7ca89886aa745ede7564aeb4ae250cf4328109
MD5 hash: 427afaf5f0cf6288887d66ea6f4d5778
humanhash: carpet-oscar-iowa-bluebird
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:64'460 bytes
First seen:2025-02-26 21:08:30 UTC
Last seen:2025-03-22 19:50:32 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:+z+oGfLRsu0yhLSL5SM5sD7E1clG9W68rLcdrId42+:+zYLclaE1gG9t8kdrQ
TLSH T15853F68178818A17C5E423BBFA6E418D373563F8E1DE3216CD116F6476CA82F0DA7B52
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 :
133
# of downloads :
101
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135870-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9964459-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bf834028ab76d43a5d8ba0linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67bf82fab32a56d0c2cd0250/reports/cd96b30c-f139-4b8c-b9a4-22aef8aa168b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/6b7d5e51c586f28a78bbdfa463eb7ae2ac3d6986a9ee510e284b39aff9b53c9c
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 193.32.162.27:9931
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/de23fa65-5112-45cf-82ea-040a7f1667c3
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1625245
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1625245 Sample: arm5.elf Startdate: 26/02/2025 Architecture: LINUX Score: 56 22 Antivirus / Scanner detection for submitted sample 2->22 24 Multi AV Scanner detection for submitted file 2->24 8 arm5.elf 2->8         started        process3 process4 10 arm5.elf 8->10         started        12 arm5.elf 8->12         started        process5 14 arm5.elf 10->14         started        16 arm5.elf 10->16         started        18 arm5.elf 10->18         started        process6 20 arm5.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6b7d5e51c586f28a78bbdfa463eb7ae2ac3d6986a9ee510e284b39aff9b53c9c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6b7d5e51c586f28a78bbdfa463eb7ae2ac3d6986a9ee510e284b39aff9b53c9c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-26 21:09:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nn6v4uofq3ziu6f336sgh2324kwd22mgvhxfcdrijm4276nvhsoa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kurc
Link:
https://tria.ge/reports/250226-zzjbxstny7/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135870-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1c1d3527-5b2a-4e17-925e-d4c5549d54d9
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/6b7d5e51c586f28a78bbdfa463eb7ae2ac3d6986a9ee510e284b39aff9b53c9c

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh 8e147a2359c7460cd756ea1904560277446fcd0861d3ab4dc44021cf2a15cfbe

Mirai

elf 6b7d5e51c586f28a78bbdfa463eb7ae2ac3d6986a9ee510e284b39aff9b53c9c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3459039/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 8e147a2359c7460cd756ea1904560277446fcd0861d3ab4dc44021cf2a15cfbe
  
Dropped by
MD5 a66ba4a95ec057571de8afcde9944fcd
  
Dropped by
SHA256 8de8ec0aabdd853bcfe8c3c47ab4e72ae025e023a9ac9ec6e2c47159382d6920
  
Dropped by
MD5 1ebcb63ef77a4034694b30102979f3f4
  
URLhaus
https://urlhaus.abuse.ch/url/3459041/
  
URLhaus
https://urlhaus.abuse.ch/url/3459046/
  
Dropped by
SHA256 7e99d471496fb6e7bf49becfe429a54168347778b2c8c70e9b6537f14c79ab43
  
Dropped by
MD5 f64885826faa936d302df274f95fef7f

Comments