MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91e004f82aa2527eb5d8791d8375443cf4196e20b6b615a38d692ce64d69390e. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 91e004f82aa2527eb5d8791d8375443cf4196e20b6b615a38d692ce64d69390e
SHA3-384 hash: 6179119e0935dc882e1d8d9b26f452310bef046d586df79e78e7b6259cc8e805156a8eca44ebb123444da997550a6664
SHA1 hash: 7313fba953f4820c438111a5f3a3416d3db384cb
MD5 hash: 6e998845949bd20b59a24f143565821d
humanhash: cold-may-beryllium-eleven
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-02-04 23:26:38 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:WOK9S0U7qGA47zrzXz6zRzBzwXMgTayUmvVN10LHZVsQ6aHE4UzrzXz6zRzBzoMu:Q47zrzXz6zRzBzwXMgTayUmvVNaLHZV6
TLSH T1EC22EDC9221552335CB0DF1A743508E0991C7C855CED8A2E98D829ECD58EEEB38C6EFD
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/ip3nC1uRftGiOhxmNKNOuktRd7jM35WxQHn/an/an/a
http://conn.masjesu.zip/bins/72Riggg0qjDVR3DtVOkNmzItCuj9Kxz7H1n/an/an/a
http://conn.masjesu.zip/bins/QDrsb6uMzWNanP0xH26h76OT55UBFgtyVFn/an/an/a
http://conn.masjesu.zip/bins/7fGhSt3VqOBSfSm70DNIZbdAUuETLMn9VFn/an/an/a
http://conn.masjesu.zip/bins/od0rT3NnQaGoi0P6DU5lRfQumUzTFXLKmkn/an/an/a
http://conn.masjesu.zip/bins/1L9kCYPFQiCxpTzUYB9l0plOz7KFs7Q8v7n/an/an/a
http://conn.masjesu.zip/bins/7L9LumsSmIkjmwWRyg7FoKj2IiqWyDgjGmn/an/an/a
http://conn.masjesu.zip/bins/fWERjaV61l31534ruk0UyhPgyodR3XGj7an/an/an/a
http://conn.masjesu.zip/bins/rRkDHc4iglOKuQYEgAOlU7agppwtgDlV9Yn/an/an/a
http://conn.masjesu.zip/bins/D32mpgjA9qPrCyO57GvrFJgNL6BNr5BgBLn/an/an/a
http://conn.masjesu.zip/bins/naexd9wNRS5ikHAaHRrzszPc3worRmXgm2n/an/an/a
http://conn.masjesu.zip/bins/LMkJzzBLenseegNOMaDJG9twiTnfNCZlMxn/an/an/a
http://conn.masjesu.zip/bins/FeDMFAnwHi56Nw6rFvEoRcT2Nx7dILvafLn/an/an/a
http://conn.masjesu.zip/bins/7e4Sxwn8DHbI5vkBpxe4ulmM2Hk3Ae7Nzfn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
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:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a2a3342dcee78dd81962f9linux22vpnfull_triage
Tags:
virus
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/91e004f82aa2527eb5d8791d8375443cf4196e20b6b615a38d692ce64d69390e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/91e004f82aa2527eb5d8791d8375443cf4196e20b6b615a38d692ce64d69390e/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-04 23:27:15 UTC
File Type:
Text (Shell)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=shqaj6bkujjh5noypeoyg5keht2bs3raw23bli4nnewomtljheha._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/250204-3ff91axpgw/
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 (1999) 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/91e004f82aa2527eb5d8791d8375443cf4196e20b6b615a38d692ce64d69390e

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 91e004f82aa2527eb5d8791d8375443cf4196e20b6b615a38d692ce64d69390e

(this sample)

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

Comments