MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fdd781b8aaf10830d6069b5511b953687c527f7cedf2b8f865681584d3841e7. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9fdd781b8aaf10830d6069b5511b953687c527f7cedf2b8f865681584d3841e7
SHA3-384 hash: 087511f1ad5bc5a8712ba8782b43bfb9c97c80389a8fff32cfa2c7632c7d1dd81638682bbe076f5601973b20eb74fa51
SHA1 hash: b71371eb95bc79fa844e2e1346631e3d2e0c0e3d
MD5 hash: 3e7ddfa2f18b07605bd049d7713f546b
humanhash: nebraska-hamper-coffee-ten
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-20 14:56:43 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:YflfFfkKMz8qi1KYbY3Y9WGmgcxbLbnboLXrT9LIEKUhNhNhQYUXLEIY04BlFMLp:CsI9WGunboz9+Vba9sI9WG+nbSu
TLSH T1CC2214C911480D1198B69F0D785644E058686D869CC58E9E8CCC36EC854EFBFB4DBFBD
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/FVKYrnHVPCBU2SR633VFmavNtOUCfHjUyzn/an/an/a
http://conn.masjesu.zip/bins/ESxVsm1poSpsuLJYWY7u90ce07jGFQPTEXn/an/an/a
http://conn.masjesu.zip/bins/khDxwGXwFygAZwoFRKzl6Lm7EowRfMow7fn/an/an/a
http://conn.masjesu.zip/bins/taRP1UIXw3YxbHfuXMhh2Bj2wdy0igosBFn/an/an/a
http://conn.masjesu.zip/bins/8K4HfNKvRi0I4lq8i8E3Lx78guOeghPdDxn/an/an/a
http://conn.masjesu.zip/bins/4wfL4uRHSvDyLgNi7CgHnG9lWKHj0NuKbkn/an/an/a
http://conn.masjesu.zip/bins/COu7SNFHb2FgWDAdsbnUecXjOTbBNiLTL7n/an/an/a
http://conn.masjesu.zip/bins/ZGOqs8OgEzqqv4ALmv2h5O8nGm9Jzx4Tzrn/an/an/a
http://conn.masjesu.zip/bins/CJlr1YVJD84Ylc41x16G6wBjX9XZ9yEJjPn/an/an/a
http://conn.masjesu.zip/bins/rkgBwooImOhC8hJSiTv0aANHP0IApKZMlbn/an/an/a
http://conn.masjesu.zip/bins/rgGvqc3ipthbtsTtbkdL5p6OjABzsLyNtTn/an/an/a
http://conn.masjesu.zip/bins/KxtDzPS4Vr6Cm3lB7c5h2MeKcCVYPYwsJGn/an/an/a
http://conn.masjesu.zip/bins/H0HP6i4KI3Nhaf5Xy950x2sxPHMdLEAKT8n/an/an/a
http://conn.masjesu.zip/bins/pAOtfiRJL0Wi5UiidklJJmjxg97ZPCJHu4n/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
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:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b74398a0fd713c335c132dlinux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67b7483eda7153c5ca29ed29/reports/534b447d-8d14-4858-a64b-9037069b3744/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/9fdd781b8aaf10830d6069b5511b953687c527f7cedf2b8f865681584d3841e7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9fdd781b8aaf10830d6069b5511b953687c527f7cedf2b8f865681584d3841e7/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2025-02-20 14:57:18 UTC
File Type:
Text (Shell)
AV detection:
17 of 38 (44.74%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t7oxqg4kv4iigdlang2vcg4vg2d4kj7xz3psxd4gk2avqtjyihtq._file
Result
Malware family:
xorbot
Create hunting rule
Score:
  10/10
Tags:
family:xorbot antivm botnet defense_evasion discovery execution linux persistence privilege_escalation trojan
Link:
https://tria.ge/reports/250220-sbn4yaxjb1/
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 (1681) amount of remote hosts
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:
1.00
Link:
https://yomi.yoroi.company/submissions/9fdd781b8aaf10830d6069b5511b953687c527f7cedf2b8f865681584d3841e7

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: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 9fdd781b8aaf10830d6069b5511b953687c527f7cedf2b8f865681584d3841e7

(this sample)

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

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