MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27f0a947bccc3033e141bf1929542179446faba00253b9f830edb2ce0f92bd24. 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: 27f0a947bccc3033e141bf1929542179446faba00253b9f830edb2ce0f92bd24
SHA3-384 hash: 80c30c0a91f0b063422a9d36f850386b0a242069e078f05e7903d7ed67c9d6cae62469eb9715dadc9a69579d4668ba37
SHA1 hash: cde638aab873b8c3bf20bef9963686a2e985893a
MD5 hash: 470cc0216b2f04a8f0da2d4a879c25b9
humanhash: florida-cat-december-orange
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-02-20 22:12:09 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:RuR1a7TGGBS6+C7Qocnzg54AFdamU+C7QoCnzk4AFdamwR1a7TO:RqGBSHnzg54AFdamdnzk4AFdamk
TLSH T11C220ECE264B50B24F50EEF83CEA4425E21325915DE08B088CDC69AC49CCFA9397CF4B
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://37.44.238.88/bins/ztUToCA2tFwidfWCYYmibc3UfsTJzWtw6hn/an/an/a
http://37.44.238.88/bins/M3lBdkNaVO6pksoPe9DnytjJErYnQBfufTn/an/an/a
http://37.44.238.88/bins/QLc31pke2IqSLDJXiLsbxufSToOVsZiUeQn/an/an/a
http://37.44.238.88/bins/nCeML4c1OGjSCJKnMsKQAqId0T5y9qWeqgn/an/an/a
http://37.44.238.88/bins/Pjcaid06bfg7bBYqIpF275bUOi0UO7scQxn/an/an/a
http://37.44.238.88/bins/mxtLbvD7ENUKeuAkPycdMSZOU0oyQpLCZln/an/an/a
http://37.44.238.88/bins/gsBNCY0RjCmtFSsQS4SCFLjUsCnPjOXoF1n/an/an/a
http://37.44.238.88/bins/vjqrZONMOb54YnvNMcnbP7dQPNWQjViFiyn/an/an/a
http://37.44.238.88/bins/ZUSI3MgLxhGf1v4zkI6ger51ocJmt78xcPn/an/an/a
http://37.44.238.88/bins/3fvq3CwYJtbq3w6wIhQC3bAXCGGFPcFFihn/an/an/a
http://37.44.238.88/bins/g8xe5LrC4oUC3j3kGwXa1QKxlx5YHmFB8Un/an/an/a
http://37.44.238.88/bins/I3Ckhiiem7SKcSWTe8xeSZiyq5LxRJVYQVn/an/an/a
http://37.44.238.88/bins/586yfFNb5gLbe527LeisMSn9uc4aU3X5IBn/an/an/a
http://37.44.238.88/bins/REf5vy1ope0kZNXW5aE0NVhHHW8PAVTRpdn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
125
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:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b7a9f9a0fd713c335c1c2flinux22vpnfull_triage
Tags:
shellcode agent virus
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67b7a8f3cac4b7799901cbef/reports/10984059-5ec1-47d2-9d7f-8ea1466cfcfa/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/27f0a947bccc3033e141bf1929542179446faba00253b9f830edb2ce0f92bd24
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/27f0a947bccc3033e141bf1929542179446faba00253b9f830edb2ce0f92bd24/
Threat name:
Linux.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-02-20 22:13:04 UTC
File Type:
Text (Shell)
AV detection:
15 of 38 (39.47%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e7yksr54zqydhykbx4mssvbbpfcg7k5aajj3t6bq5wzm4d4sxusa._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/250220-144dbsyj17/
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 (2223) 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:
1.00
Link:
https://yomi.yoroi.company/submissions/27f0a947bccc3033e141bf1929542179446faba00253b9f830edb2ce0f92bd24

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 27f0a947bccc3033e141bf1929542179446faba00253b9f830edb2ce0f92bd24

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3430643/
  
Delivery method
Distributed via web download

Comments