MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4f590d570aae139d05c44e62c1e049008440a111e7e63588b6313789f257c3b. 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: d4f590d570aae139d05c44e62c1e049008440a111e7e63588b6313789f257c3b
SHA3-384 hash: 4d0dd72a32b2c30eb32e84af7a24c70bbd1d64e7e173309c8653c93c4e41362d34f50dd5d44fcdf34c72663c5b92cfbe
SHA1 hash: c168f3c62dbbdbe93832a8cee1e5a2b6a67a6db8
MD5 hash: 2583234e061b4c8a4fea465cd7d10d3f
humanhash: iowa-mexico-aspen-low
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-02-19 21:56:09 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:CaenwQ/1BEL/vHBl/aDfHtHZH73MN/73nBl/aDfSaenwQn1BE10:h/vbctHZH73MN/737U0
TLSH T1DC2200C911C3D1339A819F7B76F10428A25262568FD447299CECA0F8D9CDB9BB03DE1E
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://37.44.238.88/bins/0VwuabkjBVozI4oIjELQ5viW9ApPZUfetZn/an/an/a
http://37.44.238.88/bins/ewPYFAQEvhJleNc8775SFuy8VEGyXZoNjRn/an/an/a
http://37.44.238.88/bins/zJCfW7NJGCIUOsVDo3XYjCqaRIW05NbsNsn/an/an/a
http://37.44.238.88/bins/4z1Vu3gG0OtIP6edvPizxctbjopIAAPZejn/an/an/a
http://37.44.238.88/bins/VWGLsffE5zKfj9XYDDmwn7rSxhCEeageDQn/an/an/a
http://37.44.238.88/bins/6jAPjQ4wclNqtzi950Zt2Kx1sfwqcIdcTvn/an/an/a
http://37.44.238.88/bins/etxEpFxuGTbItuM9VEal1NcPz0W7avqHoKn/an/an/a
http://37.44.238.88/bins/gsEc2pcEuO0pN1DHxBP0Ma2HTYwZI5Gnyon/an/an/a
http://37.44.238.88/bins/T6htOIKdD2QzIYDAduGaO4D29hDyvYioUJn/an/an/a
http://37.44.238.88/bins/RfEIpGbpjhUuGDDaHDQ2TBIy09DmFxkXVBn/an/an/a
http://37.44.238.88/bins/Y5PxDQgnN0GSB0Rj4h47EZKFVMghZ8bds7n/an/an/a
http://37.44.238.88/bins/R3QEp9Wk8W3kZqhm9LO4t5ehtLoCW4muB3n/an/an/a
http://37.44.238.88/bins/yOg6wzZlDqI1zMmDxzRwcwfMxDtitZnKfQn/an/an/a
http://37.44.238.88/bins/Ibv3IgbMHuAm9N9uM1ebuNihyVNhp7PVWBn/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:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b65436a0fd713c335bde02linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67b6540c33fedf5228372a44/reports/6b83b382-fc34-45c4-8780-63bc23149d92/overview
Result
Verdict:
UNKNOWN
Score:
2%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/d4f590d570aae139d05c44e62c1e049008440a111e7e63588b6313789f257c3b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4f590d570aae139d05c44e62c1e049008440a111e7e63588b6313789f257c3b/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-19 21:56:13 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=2t2zbvlqvlqttuc4ittcyhqesaeeicqrdz7ggwelmmjxrhzfpq5q._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/250219-1texzszlft/
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 (2220) 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/d4f590d570aae139d05c44e62c1e049008440a111e7e63588b6313789f257c3b

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 d4f590d570aae139d05c44e62c1e049008440a111e7e63588b6313789f257c3b

(this sample)

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

Comments