MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3761060c509b9444bdd3d0e65d7f68e39ff5c52fa87fdc59db02c1553e21e403. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3761060c509b9444bdd3d0e65d7f68e39ff5c52fa87fdc59db02c1553e21e403
SHA3-384 hash: 5ade21d4b54a60d6a108d830abebb21fac43a2d604771e5c0ea1fdb11bf402b38d7b67a58211670cb58e986654c325de
SHA1 hash: 8efbb215688cf194ff7ac9adbbce293f378b89b8
MD5 hash: adffd4d8ba3af7ea2bf6ca7a89a6c79a
humanhash: five-washington-spring-quebec
File name:zx.ps1
Download: download sample
File size:465'652 bytes
First seen:2024-07-26 19:07:14 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 6144:W2uOtFgk7OQdh6p/NoYMpwksaEPrwtzAhGvLvFCU52jgaV7:W2uKFgue/NoYcwksanLLNF52/7
TLSH T144A45BB74B015D4D1A19FC87D42A9840AD782F93C52C43ECEB48721FEB4DD51BAAAC6C
Reporter 1ZRR4H
Tags:ps1

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
CL CL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PUA.Base64EXE-2.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66a3f3edfb0026d1138aa182
Tags:
Discovery Generic Network Stealth
Result
Verdict:
MALICIOUS
Details
Base64 Encoded URL
Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1483219
Signature
AI detected suspicious sample
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Uses the Telegram API (likely for C&C communication)
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/3761060c509b9444bdd3d0e65d7f68e39ff5c52fa87fdc59db02c1553e21e403
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3761060c509b9444bdd3d0e65d7f68e39ff5c52fa87fdc59db02c1553e21e403/
Threat name:
Win32.Trojan.PShellAgent
Create hunting rule
Status:
Malicious
First seen:
2024-07-26 19:08:05 UTC
File Type:
Text (PowerShell)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g5qqmdcqtokejpot2dtf273i4op7lrjpvb75ywo3alavkprb4qbq._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/240726-xs7ptsydrk/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Command and Scripting Interpreter: PowerShell
Looks up external IP address via web service
Blocklisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/3761060c509b9444bdd3d0e65d7f68e39ff5c52fa87fdc59db02c1553e21e403

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:html_auto_download_b64
Create hunting rule
Author:Tdawg
Description:html auto download
Rule name:QbotStuff
Create hunting rule
Author:anonymous
Rule name:rhadamanthys_ps1_v1
Create hunting rule
Author:RandomMalware
Rule name:SUSP_PowerShell_Base64_Decode
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects PowerShell code to decode Base64 data. This can yield many FP
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments