MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86b4e28ad42f46d9f09df5e90e98f8b26e55b45c2b7050ada45ee3f0ba8823f5. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86b4e28ad42f46d9f09df5e90e98f8b26e55b45c2b7050ada45ee3f0ba8823f5
SHA3-384 hash: 54d76bed37d8d6c01b6b423c1718db710914cb1c157900aff3d3e1a69375b19d4f9d1594192dc71304d0071d2822e36c
SHA1 hash: 8076635a458ae031634d1af7c87671b353e5c7ec
MD5 hash: 8132fa3cae0b98ad7ab8dc09a59f471b
humanhash: emma-pasta-lake-august
File name:na
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-10-13 04:51:23 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:Y40XXLTUGlLDNDNDwrHkWMWQWOltUrHeUF9F9LFktzzdzdzdMKMCMsXflREb/Pg+:WXsMSj/Oltd/UZbzMU8Fj/Olt7Nz9
TLSH T1F322BCC96200146558F5DF1E39AE48E45448BC8119C88EAACCCC28FC954DFFB7997DED
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

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

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=670b51f51d4ef219fa61e259
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/670b51ff9c6b7ca241084188/reports/21664ef9-4713-49e4-a8d9-d23600c920da/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/86b4e28ad42f46d9f09df5e90e98f8b26e55b45c2b7050ada45ee3f0ba8823f5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/86b4e28ad42f46d9f09df5e90e98f8b26e55b45c2b7050ada45ee3f0ba8823f5/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-10-13 04:52:17 UTC
File Type:
Text (Shell)
AV detection:
9 of 24 (37.50%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q22ofcwuf5dnt4e56xuq5ghywjxflnc4fnyfblnel3r7bouiep2q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery linux
Link:
https://tria.ge/reports/241013-fhf1pazekg/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
File and Directory Permissions Modification
Executes dropped EXE
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/86b4e28ad42f46d9f09df5e90e98f8b26e55b45c2b7050ada45ee3f0ba8823f5

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 86b4e28ad42f46d9f09df5e90e98f8b26e55b45c2b7050ada45ee3f0ba8823f5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3090349/
  
Delivery method
Distributed via web download

Comments