MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58f67817fa431fac86ac4f21d50d0d2fa9e9941ed785b88a50b19c218ad55815. 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: 58f67817fa431fac86ac4f21d50d0d2fa9e9941ed785b88a50b19c218ad55815
SHA3-384 hash: 9daf06b422cd10cfc92854b5f0bcd26a93dcf42dde7ce1030d56727580a21fd5721c4e270d1decd8c36536593d71b288
SHA1 hash: 5de790712a9517fea9d0e949ac5c617ea4052eee
MD5 hash: 5b259622455ef9e86cdd75d7a042ae52
humanhash: snake-sad-oxygen-foxtrot
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-01-14 06:26:02 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:UqiDEw23uqX88d3Wwz8Pzwt1gd263Pzwt1g26LqiDEwUuqX889z:UqiDEw23uqX88d3Wwz8Pzwt1gJPzwt15
TLSH T1BA228DC9612114321CB1CD2F75BA4DD8650979C5CDD84A5E9CE83AE9844CFBB388BEBC
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/j7Urxt1D8B6r074ScH1lQwW0hRCJx0ZVWUn/an/an/a
http://conn.masjesu.zip/bins/lPnrdDwHEIQtTllg19EaFcxPk5d2tLr7CYn/an/an/a
http://conn.masjesu.zip/bins/2KAAiz90BDxhIlZrTvPfHSrBH4ERauAttBn/an/an/a
http://conn.masjesu.zip/bins/Wl2ubEdStA7paJ0fqB8KrhKzYeNilA0NDKn/an/an/a
http://conn.masjesu.zip/bins/JHqAgQKmJkN1ReyrsTYr0tnGc4v6BPL0TKn/an/an/a
http://conn.masjesu.zip/bins/H9y03UtzMXRKjGJvXiNKN7Xo6VUNOICmH3n/an/an/a
http://conn.masjesu.zip/bins/YYJsy8VmEA6zmMAL02s6Am1XmgDKByXNrCn/an/an/a
http://conn.masjesu.zip/bins/FpvrsnX9Dk2ghA6PnRGJa8ukdH5mD5VbfQn/an/an/a
http://conn.masjesu.zip/bins/gudXtR6eK6tk0ZsACvjbQxgK5t1CWJvdlan/an/an/a
http://conn.masjesu.zip/bins/xBzwzxmi2ac4zT9kx6SwQ8CHJC5rr0TRcln/an/an/a
http://conn.masjesu.zip/bins/AqEd82SYrSH51yudoHNhlnIqyouQTNzapvn/an/an/a
http://conn.masjesu.zip/bins/RuQBh49RI6Dnw4q68SawGVh9m8Hr6xzVHWn/an/an/a
http://conn.masjesu.zip/bins/gg4Z0ZfzmEwSU3Rshp94piQPsLBjV6KHg9n/an/an/a
http://conn.masjesu.zip/bins/59G5xX87IOGFDwrVLA7W2cN4csuFVl3dUkn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
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=6786037b4487910100debcb2linux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/678603803c232c0ddc8ebfb9/reports/3af8b63f-dd6e-48c9-bad2-22bed6e65b62/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/58f67817fa431fac86ac4f21d50d0d2fa9e9941ed785b88a50b19c218ad55815
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/58f67817fa431fac86ac4f21d50d0d2fa9e9941ed785b88a50b19c218ad55815/
Threat name:
Script.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2025-01-14 06:27:05 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=ld3hqf72imp2zbvmj4q5kdinf6u6tfa626c3rcsqwgocdcwvlakq._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/250114-g68laazjgt/
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 (1140) amount of remote hosts
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/58f67817fa43/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/58f67817fa431fac86ac4f21d50d0d2fa9e9941ed785b88a50b19c218ad55815

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 58f67817fa431fac86ac4f21d50d0d2fa9e9941ed785b88a50b19c218ad55815

(this sample)

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

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