MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e277d2fb70f2f1bae3d424d51f98520629bfcd01242329204b9359d8e84da15d. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e277d2fb70f2f1bae3d424d51f98520629bfcd01242329204b9359d8e84da15d
SHA3-384 hash: cd6e161d1dde08f42634b6b1d41bb588da8b3b4deb58f506b429c9a006ed24dca56fba8ab7c5d569efdcac5c5b13c835
SHA1 hash: 2c29058f58f66b23de75ca2bf26bf4c4660483f3
MD5 hash: 830fb4dcca9499fc9fa5a7f6e54b9371
humanhash: lake-beryllium-glucose-ack
File name:loki.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:42'000 bytes
First seen:2025-01-18 16:06:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:05mu0Vbue2KZrBnnas5AcRU+bRZbjTx+tOoIiWdqAT:05mu0Vbue2KZrpas55RUERZfNkO/iwqY
TLSH T192133AC4A813E9F5FC1905752077FB768B77F53A111CE997C3A9EA33A842A01E60A34C
telfhash t13c11af936e750dfcf7e1280cc75b56d31a7ad1bb4a3125b900b62cc137f16c09069831
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 :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9857931-0
Create hunting rule

Unix.Trojan.Mirai-9866113-0
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678bd33d4487910100e087d4linux22vpnfull_triage
Tags:
shellcode mirai virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Sends data to a server
Opens a port
Creating a file
Receives data from a server
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/678bd1c8a364b83b70a7aec6/reports/3ad7b16e-e02d-47e7-84f4-4f8e791eb97b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
15
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
13566
Full report:
https://elfdigest.com/brief/e277d2fb70f2f1bae3d424d51f98520629bfcd01242329204b9359d8e84da15d
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3cbbc54f-eccf-4571-97f3-737b826151ea
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1594242
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e277d2fb70f2f1bae3d424d51f98520629bfcd01242329204b9359d8e84da15d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e277d2fb70f2f1bae3d424d51f98520629bfcd01242329204b9359d8e84da15d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-18 16:07:19 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=4j35f63q6ly3vy6uetkr7gcsayu37tibeqrssiclsnm5r2cnufoq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux rootkit
Link:
https://tria.ge/reports/250118-tkm4nsxmes/
Behaviour
Loads a kernel module
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-9857931-0
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/425197e6-e126-4f41-a62e-45f74404a7f9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e277d2fb70f2f1bae3d424d51f98520629bfcd01242329204b9359d8e84da15d

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_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 e277d2fb70f2f1bae3d424d51f98520629bfcd01242329204b9359d8e84da15d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3404855/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3404910/

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