MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f34fa4e98ce289f029a1c8e2ecf2fb8e3b5e9578f8c43ac6688651b35e47abb1. 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: f34fa4e98ce289f029a1c8e2ecf2fb8e3b5e9578f8c43ac6688651b35e47abb1
SHA3-384 hash: fa9bfacb176e2961c6f4dab3120d90a9ab6bc72cbd4a0cbf32dd993fc73c9ead21020323c2a37f183be0b45c5e5127e8
SHA1 hash: 78284d56c7554ab61f4b514894e5ffa795aa7e1c
MD5 hash: aa69f4e10060c5624c239908778a60f1
humanhash: undress-sixteen-fix-avocado
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-01-03 16:21:24 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:BDzIpDxa/3jJcc8i+tgYFVgY4Iii+tgYFMuZDzIpDxEzV:BDzINxa/jJcc8i+tgwVgY4Iii+tgwMuf
TLSH T14F22BDC9220051715EB58F0F35AA48F465187D90CCCE5A2E98C829ADD94DFFB32C6EBD
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/GOE1vkU7ftCiCRYAa3z90EubhcUwi1MAnjn/an/an/a
http://conn.masjesu.zip/bins/O25sZBhfW2fMtQzpBZD4NV7kRZFKg8IQMCn/an/an/a
http://conn.masjesu.zip/bins/WBAeRAhBChYAdqz7K3HNqkJy6CdDNUj1rvn/an/an/a
http://conn.masjesu.zip/bins/OfxIjy4lgfYVp3akGFs7lDrRCsolcsRxKsn/an/an/a
http://conn.masjesu.zip/bins/Xw8yRkNxv57U8ZF84ImC8xDBLbrhzt8yoen/an/an/a
http://conn.masjesu.zip/bins/uT2lxhMrcbqNBAWUl1QBbTQz1x5qeIq9Tin/an/an/a
http://conn.masjesu.zip/bins/jeS1vbYZiMGpsNJgWHYsHfC156kk0QnP5mn/an/an/a
http://conn.masjesu.zip/bins/MBAZgUjHzPWKiwbjZKeqj2NiFOX0UY7iHan/an/an/a
http://conn.masjesu.zip/bins/IB1xjzXjm6zp4CtuzlCEmi51dqT9k8ipmHn/an/an/a
http://conn.masjesu.zip/bins/XCNN4YJmc2HDjwHbx1tMGaYGr8NaN853x4n/an/an/a
http://conn.masjesu.zip/bins/OmSfX6BIxNs1IG6J7ONoP97w0evFWZJhefn/an/an/a
http://conn.masjesu.zip/bins/tr1GizKLuilueV1VkdFmIPc9mcg3kvPiT3n/an/an/a
http://conn.masjesu.zip/bins/20voB6ec5N6RfBTXZkaLJwy2GQepoSsfuFn/an/an/a
http://conn.masjesu.zip/bins/NCQzt2CvwhSu5y3wofhom4BuUQjEH5HscOn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
127
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:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67780f681ada70779825bdbclinux22vpnfull_triage
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67780eac6f3f947785faedb3/reports/912ca4a3-491c-4d23-a384-ae31ed597879/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/f34fa4e98ce289f029a1c8e2ecf2fb8e3b5e9578f8c43ac6688651b35e47abb1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f34fa4e98ce289f029a1c8e2ecf2fb8e3b5e9578f8c43ac6688651b35e47abb1/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-03 16:22:04 UTC
File Type:
Text (Shell)
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6nh2j2mm4ke7aknbzdroz4x3ry5v5fly7dcdvrtiqzi3gxshvoyq._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/250103-tt757svrcq/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Creates a large amount of network flows
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (1216) amount of remote hosts
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f34fa4e98ce2/report/overview.html
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/f34fa4e98ce289f029a1c8e2ecf2fb8e3b5e9578f8c43ac6688651b35e47abb1

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 f34fa4e98ce289f029a1c8e2ecf2fb8e3b5e9578f8c43ac6688651b35e47abb1

(this sample)

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

Comments