MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1cf0094b3df50bafb3e480883add7aa16147bb5f32e684173e3fd65d406b10d0. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1cf0094b3df50bafb3e480883add7aa16147bb5f32e684173e3fd65d406b10d0
SHA3-384 hash: 024044074da4f82d20e69d192d702dea1e37d924b1893326b4f6e4b6a91e34bfe251eb1eb7bea6aa99fa88a952c9d728
SHA1 hash: 009f9067ea63717d59454e547b25bb3f0fa39de5
MD5 hash: 9114f27bcd7a096cb8a6259cf4687c41
humanhash: seven-india-maryland-idaho
File name:ohshit.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:2'940 bytes
First seen:2024-10-24 04:51:13 UTC
Last seen:2024-10-26 18:16:38 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 48:vL7m7N7hLd6GLgVzPLNKWLXoUL7X7o7ULfc3bL29RLjcgLqpVLVSOL5+CLsfTLEK:vL7m7N7hLd6GLgVzPLNKWLXoUL7X7o76
TLSH T1A451E7C6C6860E302C63AA57E7B64DAC3483A1AF19E9EB95DDC8BBE0034ED147160753
Magika shell
Reporter abuse_ch
Tags:mirai sh

Intelligence

File Origin
# of uploads :
2
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6719d274c0eeef620f5c8225
Tags:
Trojandownloader Trojware Agent
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6719d2730f780125dba1a6e8/reports/e851a448-c992-49c1-a3f5-25cef676e3a8/overview
Result
Verdict:
MALICIOUS
Score:
97%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/1cf0094b3df50bafb3e480883add7aa16147bb5f32e684173e3fd65d406b10d0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1cf0094b3df50bafb3e480883add7aa16147bb5f32e684173e3fd65d406b10d0/
Threat name:
Linux.Downloader.Medusa
Create hunting rule
Status:
Malicious
First seen:
2024-10-23 21:06:00 UTC
File Type:
Text (Shell)
AV detection:
25 of 38 (65.79%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dtyassz56uf27m7eqcedvxl2ufqupo27gltiifz6h7lf2qdlcdia._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/241024-fhfd6avbqb/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
UPX packed file
Enumerates running processes
Writes file to system bin folder
File and Directory Permissions Modification
Executes dropped EXE
Modifies Watchdog functionality
Mirai
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1cf0094b3df5/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
Link:
https://yomi.yoroi.company/submissions/1cf0094b3df50bafb3e480883add7aa16147bb5f32e684173e3fd65d406b10d0

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_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders

File information

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

Web download

Mirai

sh 1cf0094b3df50bafb3e480883add7aa16147bb5f32e684173e3fd65d406b10d0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3250864/
  
Delivery method
Distributed via web download

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