MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70531f51b2e1c5442f0c19c91a8f4c99a54b1203e488f8cb1d64db3082e6fd05. 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: 70531f51b2e1c5442f0c19c91a8f4c99a54b1203e488f8cb1d64db3082e6fd05
SHA3-384 hash: e4d5b4001c2d016d1b01d4eabb894a7ee3b72ab4d995283958ccd2755bf77d1b2714c7f0ebea7dee4b802715274ef91a
SHA1 hash: a0304dd6bad7d911012b78081f7eaf3cdbbf36c9
MD5 hash: abb9cbee743cfeef2a4c3a55092960bd
humanhash: salami-princess-nuts-autumn
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'830 bytes
First seen:2025-01-17 02:51:13 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:/gbvhcELGC/M7j2xNPdB8LLcinswTuGrswTuGKPdcELGCw7j2xNndB8LLt:/gbvVM7j2xNRiGPu7j2xNG
TLSH T1C722F0C9211505219CB1DE0B38A98CE414587CC6D9C99E6B58C825FDC5CEFFF38E2EA9
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://conn.masjesu.zip/bins/a4lfwANtgKvGQ3eYOciYy2U9qLBTP225ZQn/an/an/a
http://conn.masjesu.zip/bins/H6xWB9HCwY18OHfysqggm32PbysvyAdWcTn/an/an/a
http://conn.masjesu.zip/bins/Akk0lSPRmMxm3WH2iZYtA0udZStajIdghmn/an/an/a
http://conn.masjesu.zip/bins/f74lTRMT46VwrOwbHMINbLwJyLG1agka4pn/an/an/a
http://conn.masjesu.zip/bins/6brZg7m8w4LJmbR2TbsH34VoweI7HiLkXrn/an/an/a
http://conn.masjesu.zip/bins/mMb0T4kVxCHyJQlsLlxDJmE4hkH4eejg7kn/an/an/a
http://conn.masjesu.zip/bins/RYdKlzbLTiiZalC2nFP6dshBwgLl5nClUQn/an/an/a
http://conn.masjesu.zip/bins/GVG7NrP7M6d1Hj8zlAGjmoEEmKfANKy2Ogn/an/an/a
http://conn.masjesu.zip/bins/jQqSHMyjvqDculYPVzzO0JgGhjtT7OO30Fn/an/an/a
http://conn.masjesu.zip/bins/DuHs1NpZlY32kVafpl6Ls4l3DWkK8V0ZvJn/an/an/a
http://conn.masjesu.zip/bins/8ff6LQof6p6Jg7HEEfsJHCdQlt33CC4xg4n/an/an/a
http://conn.masjesu.zip/bins/sy5bNz8QejYX4J6Y5I7GAF85sHmSEjrKZ5n/an/an/a
http://conn.masjesu.zip/bins/5HT0HlW75A0oItRmy3DFae6lEC7fR8BV9xn/an/an/a
http://conn.masjesu.zip/bins/JyuyIMyabZ8lsQhKWCr1ZEgJzyDKiJ9Od9n/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
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=6789c5d54487910100dfb284linux22vpnfull_triage
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/6789c5d3f75fad451ac45b43/reports/4b34dc8b-2b30-48a7-bd74-796d3d74a9d6/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/70531f51b2e1c5442f0c19c91a8f4c99a54b1203e488f8cb1d64db3082e6fd05
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/70531f51b2e1c5442f0c19c91a8f4c99a54b1203e488f8cb1d64db3082e6fd05/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-17 02:52:05 UTC
File Type:
Text (Shell)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=objr6uns4hcuilymdhervd2mtgsuweqd4seprsy5mtntbaxg7ucq._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/250117-dcqltszqhr/
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 (1235) 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/70531f51b2e1c5442f0c19c91a8f4c99a54b1203e488f8cb1d64db3082e6fd05

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 70531f51b2e1c5442f0c19c91a8f4c99a54b1203e488f8cb1d64db3082e6fd05

(this sample)

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

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