MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de55cd5fc8ca54af7e28815c0ea409a66ee716620af7a4fd6f2dec6520641cc4. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de55cd5fc8ca54af7e28815c0ea409a66ee716620af7a4fd6f2dec6520641cc4
SHA3-384 hash: 066c7f3ed4905a2f12791a5486b2cdef6c7702956387cb7928470aaff60a1d3819f7b714a20c567a9ea3e8fae5a50133
SHA1 hash: e1510fd5590df95e3f1adcf25b4adbab9c136c27
MD5 hash: 7665d6b89bd84d3d34251bed6f65afce
humanhash: timing-missouri-happy-grey
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-02-16 19:06:55 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:KCOatksACSwWcI3m6G/AoUAhh9uHxRic5hL6r3DI2hCSwWcIbm6G/AoiNCpjILyc:KD3Ahh9uHfiAh9uHf/
TLSH T10422FAC92243B1836790DF6C32EA4A30509AD8915EE08B1D9CFD74EE448CA87755DFDE
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://37.44.238.88/bins/oesk4Ae01Z8TeRLuDzxeltFjHCO1qetzimn/an/an/a
http://37.44.238.88/bins/jS4UXxo0vIlPvpggky5zenk3fqqDsgeBFEn/an/an/a
http://37.44.238.88/bins/tDP84v7iDMcYsUrKjTpnW7Es7WFmP6uXzCn/an/an/a
http://37.44.238.88/bins/DoTxJzCiSWIPj3jmUy2CoY9UG7gWrasULSn/an/an/a
http://37.44.238.88/bins/nSTAG6wbpcrgKePAFmIMLsV3lgvvBoE0FXn/an/an/a
http://37.44.238.88/bins/YBXoYLFrLcYl1FJd2AqpdWRL52a9BWvZe5n/an/an/a
http://37.44.238.88/bins/9in5WxfvGkRll7ir0vFXS0jpfm4s0mJLwkn/an/an/a
http://37.44.238.88/bins/cWYEIMq4tClGLQcP9KMLybEDj0DKIg7ct0n/an/an/a
http://37.44.238.88/bins/6AOSb8L2QOmX7TuYdRxANAENtpEOrGA0NFn/an/an/a
http://37.44.238.88/bins/oPAeSNFUoVQ3yiVXJDJDI2F3Dj6kbn0ySUn/an/an/a
http://37.44.238.88/bins/jksD4GpPwiuxC9AYFwJez7yg2UL7f5sxqdn/an/an/a
http://37.44.238.88/bins/HsUmER122Jl9s9awejRtJ7tdPC5LwIGCakn/an/an/a
http://37.44.238.88/bins/nh2wLS9O3f90pZ4er2zb9icZGYKHPdfzVAn/an/an/a
http://37.44.238.88/bins/92pKBFpSvP63BRUmxHzpav7r3QAIBZ4Bejn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
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:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b2389c28ab76d43a5b4ae6linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/67b2375a1195447a80c460a0/reports/b445837d-be9b-40eb-819a-b7aec65657f1/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/de55cd5fc8ca54af7e28815c0ea409a66ee716620af7a4fd6f2dec6520641cc4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de55cd5fc8ca54af7e28815c0ea409a66ee716620af7a4fd6f2dec6520641cc4/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-16 19:07:12 UTC
File Type:
Text (Shell)
AV detection:
15 of 37 (40.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3zk42x6izjkk67riqfoa5jajuzxooftcbl32j7lpfxwgkidedtca._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/250216-xsph9awmcv/
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 (1144) amount of remote hosts
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/de55cd5fc8ca/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/de55cd5fc8ca54af7e28815c0ea409a66ee716620af7a4fd6f2dec6520641cc4

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 de55cd5fc8ca54af7e28815c0ea409a66ee716620af7a4fd6f2dec6520641cc4

(this sample)

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

Comments