MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 836ffd22263c910babc25497ac16ac849ec3ee9836691e9f8cf68ae4aa1fbf4e. 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: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: 836ffd22263c910babc25497ac16ac849ec3ee9836691e9f8cf68ae4aa1fbf4e
SHA3-384 hash: 040caa4e56d660af6b4a582596bb562d8558a40862fb39b63aeda684ab83b0b11c470e054ec2592e5ddb38df39136169
SHA1 hash: 6b26a9551e70ff02464ef821626157e2523a7d09
MD5 hash: bdf2ab5fbe5eb3ac97ab01d85667a6ba
humanhash: princess-east-william-friend
File name:provenotrobot.b-cdn.net.ps1
Download: download sample
File size:139 bytes
First seen:2024-09-03 15:41:36 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 3:VSJJLNyAmarBO/tmt55akAuTktwkGCSkDkGC9o0yj3IufFIkVkmF:snyuk854kUnAdGttzZftF
TLSH T122C02B35DCCE70480EA99890240F0DCF51078115D7773319F44404480C2412BCF09B0C
Magika txt
Reporter aachum
Tags:ps1


Avatar
iamaachum
https://provenotrobot.b-cdn.net/captcha-verification-v2.html

Intelligence


File Origin
# of uploads :
1
# of downloads :
126
Origin country :
ES ES
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Tags:
Encryption Execution Generic Infostealer 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:
evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Sigma detected: Potentially Suspicious PowerShell Child Processes
Sigma detected: Suspicious MSHTA Child Process
Sigma detected: Suspicious PowerShell Parameter Substring
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Very long command line found
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1503605 Sample: provenotrobot.b-cdn.net.ps1 Startdate: 03/09/2024 Architecture: WINDOWS Score: 100 34 getyourpages.com 2->34 40 Suricata IDS alerts for network traffic 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Antivirus detection for URL or domain 2->44 46 5 other signatures 2->46 10 powershell.exe 11 2->10         started        13 svchost.exe 1 1 2->13         started        16 rundll32.exe 2->16         started        signatures3 process4 dnsIp5 52 Encrypted powershell cmdline option found 10->52 18 powershell.exe 7 10->18         started        20 conhost.exe 10->20         started        38 127.0.0.1 unknown unknown 13->38 signatures6 process7 process8 22 mshta.exe 16 18->22         started        dnsIp9 36 getyourpages.com 188.114.97.3, 443, 49711, 49717 CLOUDFLARENETUS European Union 22->36 32 C:\Users\user\AppData\Local\...\t2[1], PE32 22->32 dropped 48 Suspicious powershell command line found 22->48 50 Very long command line found 22->50 27 powershell.exe 16 28 22->27         started        file10 signatures11 process12 signatures13 54 Loading BitLocker PowerShell Module 27->54 30 conhost.exe 27->30         started        process14
Verdict:
unknown
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Command and Scripting Interpreter: PowerShell
Blocklisted process makes network request
Malware Config
Dropper Extraction:
https://getyourpages.com/downloads/t2
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

PowerShell (PS) ps1 836ffd22263c910babc25497ac16ac849ec3ee9836691e9f8cf68ae4aa1fbf4e

(this sample)

  
Delivery method
Distributed via web download

Comments