MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1f3e472ff9250bde3d19c1149829cd361083dd3356060b61d0e290eb2ca5370. 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: a1f3e472ff9250bde3d19c1149829cd361083dd3356060b61d0e290eb2ca5370
SHA3-384 hash: a5986fcf22aa84fd86204c1903006e55a06c913943c5e3c156150b765dcf987426fd2983c29a828f319348c6a1ca0c35
SHA1 hash: 674acbcbca35aa8a62f124ef3186a6b07243e485
MD5 hash: 29bff5fc82e11af76bda73b92d653967
humanhash: fillet-eight-alpha-kansas
File name:bins.sh
Download: download sample
Signature Xorbot
Create hunting rule
File size:10'494 bytes
First seen:2025-01-13 14:26:33 UTC
Last seen:2025-01-14 14:22:00 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 192:OOCGr74J0gMjDVcASxlX3D6uR0UMpbX3D6uf0UhOCGr7e0gMjDM:OOCGr74J0gMjDVcASxlX3D6uR0UMpbX7
TLSH T166220ECB06A03E361844C918AD71E0A4F093E5DCDBD73AC9D9CE5DB8A04CF9AFA54D85
Magika shell
Reporter abuse_ch
Tags:sh Xorbot
URLMalware sample (SHA256 hash)SignatureTags
http://94.154.35.94/bins/Ra5I52oo4XvmEhr2vEJDf0eCZxkQqR1Rfqn/an/an/a
http://94.154.35.94/bins/kANNVpDDBAWERlkHNDJwjbFKOvWrnflCfun/an/an/a
http://94.154.35.94/bins/pajK5K9SId04SFEu17OoC6ADNXK1d7YxNhn/an/an/a
http://94.154.35.94/bins/pwucaBbd7O8UqEhnkFmtv9CG8wzJM0XJ1Cn/an/an/a
http://94.154.35.94/bins/thQ08RA4wJZ8olp461IcVAIOeBUmlr2Bi4n/an/an/a
http://94.154.35.94/bins/AoRtovmicxLS4NDZWVFON5VuSUDLrpQNTmn/an/an/a
http://94.154.35.94/bins/XkGcAk54P7sNppkGkwNJmYNdsn6VPYPV85n/an/an/a
http://94.154.35.94/bins/dLLGx6nieCW2MbHghOQHxDh94aDeNMK9Zqn/an/an/a
http://94.154.35.94/bins/Y7k9be1qzxcPcy2salXron4nSKVUF9yyCxn/an/an/a
http://94.154.35.94/bins/gbQu4aIJbz65Uijtwkf42heIHm2VsYyTQCn/an/an/a
http://94.154.35.94/bins/d0xOWfOYrckECYdIn8Toy1CpsrqjXcKx7Kn/an/an/a
http://94.154.35.94/bins/maVJZ6wzB2yRHs8FXRe4USYE4ae3omFvVrn/an/an/a
http://94.154.35.94/bins/mtRoT8ylGdlqgsnHYCIFJ8AJlvcmNDLTyln/an/an/a
http://94.154.35.94/bins/A3rkPzRdZFfSNvooaG8uzmI9NHjPHX0BZmn/an/an/a

Intelligence

File Origin
# of uploads :
2
# of downloads :
86
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=678522b8aa9c8e7858de8212linux22vpnfull_triage
Tags:
agent hype sage
Result
Verdict:
UNKNOWN
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/a1f3e472ff9250bde3d19c1149829cd361083dd3356060b61d0e290eb2ca5370
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1f3e472ff9250bde3d19c1149829cd361083dd3356060b61d0e290eb2ca5370/
Threat name:
Win32.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-13 14:27:05 UTC
File Type:
Text (Shell)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uhz6i4x7sjil3y6rtqiutau42nqqqpotgvqgbnq5byuq5mwkknya._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/250113-rsefdsxmcn/
Behaviour
Reads runtime system information
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 (2109) 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/a1f3e472ff9250bde3d19c1149829cd361083dd3356060b61d0e290eb2ca5370

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 a1f3e472ff9250bde3d19c1149829cd361083dd3356060b61d0e290eb2ca5370

(this sample)

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

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