MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fba33894c8ec79269b8a5ac82076ee2917e6378a516936ee8481aee247f7492. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7fba33894c8ec79269b8a5ac82076ee2917e6378a516936ee8481aee247f7492
SHA3-384 hash: 30778a9d0f75bd69d9100cd6edd9072dfbba128ce968ab805d96af700d4cab53a66411573880ef35a48a1d37631b2477
SHA1 hash: 2fa3cf28f9f30ca507a156450e32a56acc40cb66
MD5 hash: ef84bc1fc2776d9b5baa89f9beae9f08
humanhash: uranus-speaker-robert-utah
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-14 01:25:45 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:YpBdcScqce3jxL7XabfbzbnlFFHb3eELgYUP5PjARLKCdLfzOLKCmUM6MyMfLcg9:KMjnlR9OmjhJfZhJljntv
TLSH T19722C0C5211421216CE28F4B35A609F05409BE865CCC5A7988C92EFE884DFBF7AD5DFE
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/zfcOIpZQzUtSeDSupMCP9ULbybNKnLpHrun/an/an/a
http://conn.masjesu.zip/bins/qZsmo8frBh5Xu0NF1GiRATUPtaNKlBkSyHn/an/an/a
http://conn.masjesu.zip/bins/TPQB7P4sOr4oz5GVZKmrGr78vb1rlrr5byn/an/an/a
http://conn.masjesu.zip/bins/ASzysbADNSxrKXyb8rpQy7APON6GY0bo82n/an/an/a
http://conn.masjesu.zip/bins/D0IlmmzsSFRrP9MGysjnPEba25w5fzoZGun/an/an/a
http://conn.masjesu.zip/bins/7IHrf4XtzKpkyxUFlITuM8HeY1pDp7x9Uwn/an/an/a
http://conn.masjesu.zip/bins/DWs96iS7A3XhhE1WN8zXLYGXEXsyImICKFn/an/an/a
http://conn.masjesu.zip/bins/0ljWBpJSbpW9q3DkScmhbrbqN3pKqJS51Nn/an/an/a
http://conn.masjesu.zip/bins/fo31RpgT7gpiCooCwgWHDyGCHmDmiFfw8Sn/an/an/a
http://conn.masjesu.zip/bins/50KtIxGlUYH4eT1tyDYLouBhAiyBHMwqDKn/an/an/a
http://conn.masjesu.zip/bins/dRY3RTq5g24cVLw3sgwgNxzoE7rlWg2CRLn/an/an/a
http://conn.masjesu.zip/bins/XHcARk7ZXeA2gAG6sebsMA6SUaz9JJcBlHn/an/an/a
http://conn.masjesu.zip/bins/pjvxv8xpmdu3VbZoEyTuxKX1VPtaEcHY4Wn/an/an/a
http://conn.masjesu.zip/bins/IWQnRANkxfmB69mPYSgCk2miqU0GDND8bEn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
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=67ae9bb1a0fd713c335ac62elinux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67ae9bafc2f1c1c7a0596ec2/reports/0c88112d-30cf-4a83-b556-228a46dbba0a/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/7fba33894c8ec79269b8a5ac82076ee2917e6378a516936ee8481aee247f7492
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7fba33894c8ec79269b8a5ac82076ee2917e6378a516936ee8481aee247f7492/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-14 01:26:26 UTC
File Type:
Text (Shell)
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p65dhckmr3dze2nyuwwieb3o4kix4y3yuuljg3xijano4jd7osja._file
Result
Malware family:
xorbot
Create hunting rule
Score:
  10/10
Tags:
family:xorbot botnet defense_evasion discovery execution linux persistence privilege_escalation trojan
Link:
https://tria.ge/reports/250214-btnsfsyjhk/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
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 (1519) amount of remote hosts
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7fba33894c8e/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/7fba33894c8ec79269b8a5ac82076ee2917e6378a516936ee8481aee247f7492

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
Rule name:UNK_install_script
Create hunting rule
Author:evilcel3ri
Description:Detects a suspicious behaviour in an bash installation script

File information

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

Web download

Xorbot

sh 7fba33894c8ec79269b8a5ac82076ee2917e6378a516936ee8481aee247f7492

(this sample)

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

Comments