MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fa505863d5045330db30b33a7668683f28d6481ff899c782c1d9273d56766a2. 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


Xorbot


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1fa505863d5045330db30b33a7668683f28d6481ff899c782c1d9273d56766a2
SHA3-384 hash: b6d18b9f08db3a60f83590b602332958c29d23de0811f115ee3815a7b2a4a778077a917c21275832e4c8d2405ea6692c
SHA1 hash: 6c86bdc0aa9e6fa5e295742a9311f1d74ec5cc34
MD5 hash: a0d261d039a09e969c1de740a6f28a02
humanhash: carpet-fanta-arizona-oranges
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'578 bytes
First seen:2024-12-14 23:41:00 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:9hByLf/n/z/I/N/N/NKP/n/z/I/N/N/3J:9hByLf/n/z/I/N/N/NKP/n/z/I/N/N/Z
TLSH T16F22F0DD329011329A62E915FDB2DE58969922C49DC23B0C78CD29DBC1E8F9C3D54EE3
Magika shell
Reporter abuse_ch
Tags:sh Xorbot

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
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

Sanesecurity.Malware.30787.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675e186a8fb73f13afc7bb5dlinux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/675e1790c756fb6fb93f9841/reports/b948ed29-12ce-4a64-b3bc-0fbdb08c4d63/overview
Result
Verdict:
UNKNOWN
Score:
5%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/1fa505863d5045330db30b33a7668683f28d6481ff899c782c1d9273d56766a2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1fa505863d5045330db30b33a7668683f28d6481ff899c782c1d9273d56766a2/
Threat name:
Win32.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2024-12-14 23:41:05 UTC
File Type:
Text (Shell)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d6sqlbr5kbctgdntbmz2ozugqpzi2zeb76ezy6bmdwjhhvlhm2ra._file
Result
Malware family:
xorbot
Create hunting rule
Score:
  10/10
Tags:
family:xorbot antivm botnet defense_evasion discovery execution linux persistence privilege_escalatio trojan
Link:
https://tria.ge/reports/241214-3pegrszkap/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (2208) amount of remote hosts
Creates a large amount of network flows
Detects Xorbot
Xorbot
Xorbot family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.91
Link:
https://yomi.yoroi.company/submissions/1fa505863d5045330db30b33a7668683f28d6481ff899c782c1d9273d56766a2

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

Xorbot

sh 1fa505863d5045330db30b33a7668683f28d6481ff899c782c1d9273d56766a2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3349080/
  
Delivery method
Distributed via web download

Comments