MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 08ea28246286ffb092dd282feb4d39de6dbca455d2b6a260dffe48f3a2ab9385. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 08ea28246286ffb092dd282feb4d39de6dbca455d2b6a260dffe48f3a2ab9385
SHA3-384 hash: 2215a198aae014cbb1407c7453e20c156917c0644de904efd23699693be70c089ecf6b1266401aa64359e6b9db5976e9
SHA1 hash: 9fcce1def74c8485bb87454b33cce63ee0c06849
MD5 hash: 3c3f1c800fecbc1b614b93367e937a11
humanhash: finch-arkansas-massachusetts-maryland
File name:3c3f1c800fecbc1b614b93367e937a11
Download: download sample
Signature Mirai
Create hunting rule
File size:36'312 bytes
First seen:2023-01-15 03:29:02 UTC
Last seen:2023-01-15 06:27:14 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:rbwgQYzYgtI8FXMQRLRpapldtyey2qa5vvwu+QQd4m+GIEWMN:nV9HIkLvmlZj35LpQYGIi
TLSH T12DF2E1CF41653AC9EB4C1DF940FA53010E82B18232558F9D6B3CACADEB5644BED8D1AD
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Linux.Mirai.PFF.16191.3867.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
80%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/63c37303c4d55062311278d7/reports/fa5f4af9-3f2d-4182-8dcc-98d31daf45d2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/08ea28246286ffb092dd282feb4d39de6dbca455d2b6a260dffe48f3a2ab9385
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/919ee8c2-00aa-451a-9a54-d242358c5a74
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1151796
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/08ea28246286ffb092dd282feb4d39de6dbca455d2b6a260dffe48f3a2ab9385/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-01-13 15:14:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bdvcqjdcq373bew5fax6wtjz3zw3zjcv2k3keyg77zephivlsocq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/230115-d1ymcadc9t/
Behaviour
Reads runtime system information
Creates a large amount of network flows
Modifies the Watchdog daemon
Writes file to system bin folder
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/08ea28246286ffb092dd282feb4d39de6dbca455d2b6a260dffe48f3a2ab9385

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:myMirai
Create hunting rule
Description:Mirai
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research

File information

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

Web download

Mirai

elf 08ea28246286ffb092dd282feb4d39de6dbca455d2b6a260dffe48f3a2ab9385

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2508043/
  
URLhaus
https://urlhaus.abuse.ch/url/2508380/

Comments


Avatar
zbet commented on 2023-01-15 03:29:09 UTC

url : hxxp://179.43.187.243/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.mpsl