MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 efa59f213788f0e765e8c766f02c8bb6cfa7e2359c803cee09096cba08d679b6. 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: efa59f213788f0e765e8c766f02c8bb6cfa7e2359c803cee09096cba08d679b6
SHA3-384 hash: 6d649586e1b92f672e4a803b92428ca7aa406b8338e65de16f2b57af1567e78d13fe1d0b4c2fcea053ea0897491fce9e
SHA1 hash: e4ebecd7d06d64c427e2391a25b5600b035824dc
MD5 hash: 825b118bab8bc9829672d115093a2e05
humanhash: helium-sodium-kilo-sink
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-01-30 13:06:44 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:fh18QMot9HeZNwc4cZRJ2Ds2DCZNec4cZRJQMot9B:fh1nA2Q2N
TLSH T13A22ECCC01C02F734A41EE1C35B5A9B4A59385D8EFCB3A44988D5DA5ED0CF9ABE08E56
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://94.154.35.94/bins/LpQ9CMGUdXqDwuY9NJg5OyJxEOLVlmJO2Nn/an/an/a
http://94.154.35.94/bins/R7VuKDIP7kGSkJVsTZYUsGeiL7XRX6BVXnn/an/an/a
http://94.154.35.94/bins/EhRYhv9WJg4onbC0eCSwwB1kU6Cwk8gxYdn/an/an/a
http://94.154.35.94/bins/CgpVqxD92SMkFpZ8TfoKR655iDYIuU9htQn/an/an/a
http://94.154.35.94/bins/hVOBH88fj0ppaFOLzKfOEpdg9TdDe27ADNn/an/an/a
http://94.154.35.94/bins/YTm830swT0NMqCrZmZ8IhTUNMAVnfYYplAn/an/an/a
http://94.154.35.94/bins/KxyB6LiOOpglNVeOGCmeNFt38ihbfZIVctn/an/an/a
http://94.154.35.94/bins/Ke9bknrwFug4YpnPAsz29S8Onc3rZc5uxEn/an/an/a
http://94.154.35.94/bins/4QuUSCZ4wmeZvFwlN29AxBNWAOx08a2Flzn/an/an/a
http://94.154.35.94/bins/XqmEKluY027APWgZoPjhtZHqFUspAZkwVjn/an/an/a
http://94.154.35.94/bins/xxIspWKoEZ7c4Pg4L50BXt1V7bnhYDRYxNn/an/an/a
http://94.154.35.94/bins/xsRifMeyL42k9tXdEnjQsjW2tvaAAfwH5pn/an/an/a
http://94.154.35.94/bins/zjveEk1KhdgczryspyvLlUNMPukHDldHPAn/an/an/a
http://94.154.35.94/bins/M75ZsYvtw1LfFgTnsSXFVEaXILDFYZlbqqn/an/an/a

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
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:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679b7a4739cd5095f12c55e0linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive lolbin remote
Link:
https://www.filescan.io/uploads/679b797d7eb5a526b5abc946/reports/02d76088-4b65-4e96-ad80-b10a97c9e9e8/overview
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/efa59f213788f0e765e8c766f02c8bb6cfa7e2359c803cee09096cba08d679b6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/efa59f213788f0e765e8c766f02c8bb6cfa7e2359c803cee09096cba08d679b6/
Threat name:
Linux.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-01-30 13:07:03 UTC
File Type:
Text (Shell)
AV detection:
16 of 38 (42.11%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=56sz6ijxrdyoozpiy5tpalelw3h2pyrvtsadz3qjbfwlucgwpg3a._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/250130-qcmamatpap/
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 (2184) amount of remote hosts
Creates a large amount of network flows
Detects Xorbot
Xorbot
Xorbot family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/efa59f213788/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/efa59f213788f0e765e8c766f02c8bb6cfa7e2359c803cee09096cba08d679b6

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 efa59f213788f0e765e8c766f02c8bb6cfa7e2359c803cee09096cba08d679b6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3394574/
  
Delivery method
Distributed via web download

Comments