MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec8ab5b1a13f18a2e312d9239f247c63e38f8705a7175cca7b169fb6ff255fe0. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec8ab5b1a13f18a2e312d9239f247c63e38f8705a7175cca7b169fb6ff255fe0
SHA3-384 hash: 19faddd9e043f766501f16dd5943dbf3970a62f99eefab7d45270eeb39575988563559d960138f192f0deaa5ef5f23d2
SHA1 hash: 21c663b006cd230912e46f16c3c935f0a2b61651
MD5 hash: 78db96ee0ac91e7ab493a7c7b6ba585a
humanhash: fish-pip-six-carolina
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2024-12-08 20:51:35 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:So70mLEFrIvT0i6AI7Fa2IR8IBGm10r+vT0DAI7Fa2C8IBGmyoH:SA0moyvT0iMiRvT077u
TLSH T152220EC9201401621EB2CF1E7DA94CED5504A9819CCCAA299CCD66ADC90DFBF36D1FBD
Magika shell
Reporter abuse_ch
Tags:sh Xorbot

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
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:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675606f3fca9c44c24978103linux22vpnfull_triage
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/675606f2e29804c45807fee6/reports/8b6c2bda-0ea4-4411-90ae-88dc3943215a/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/ec8ab5b1a13f18a2e312d9239f247c63e38f8705a7175cca7b169fb6ff255fe0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec8ab5b1a13f18a2e312d9239f247c63e38f8705a7175cca7b169fb6ff255fe0/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-12-08 20:52:03 UTC
File Type:
Text (Shell)
AV detection:
12 of 24 (50.00%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5sfllmnbh4mkfyys3erz6jd4mpry7byfu4lvzst3c2p3n7zfl7qa._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/241208-znppkaypaj/
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 (829) amount of remote hosts
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ec8ab5b1a13f/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/ec8ab5b1a13f18a2e312d9239f247c63e38f8705a7175cca7b169fb6ff255fe0

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 ec8ab5b1a13f18a2e312d9239f247c63e38f8705a7175cca7b169fb6ff255fe0

(this sample)

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

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