HTTPS Fetch, Windows shellcode stage, Windows Reverse HTTPS Stager (winhttp)

Fetch and execute an x86 payload from an HTTPS server. Custom shellcode stage. Tunnel communication over HTTPS Windows winhttp Module Options msf use payload/cmd/windows/https/x86/custom/reversewinhttps msf payloadreversewinhttps show actions ...actions... msf payloadreversewinhttps set ACTION ms...

Russian APT Deploys New 'Kapeka' Backdoor in Eastern European Attacks

A previously undocumented "flexible" backdoor called Kapeka has been "sporadically" observed in cyber attacks targeting Eastern Europe, including Estonia and Ukraine, since at least mid-2022. The findings come from Finnish cybersecurity firm WithSecure, which attributed the malware to the...

TFTP Fetch, Windows shellcode stage, Windows x64 Reverse HTTPS Stager (winhttp)

Fetch and execute an x64 payload from a TFTP server. Custom shellcode stage. Tunnel communication over HTTPS Windows x64 winhttp Module Options msf use payload/cmd/windows/tftp/x64/custom/reversewinhttps msf payloadreversewinhttps show actions ...actions... msf payloadreversewinhttps set ACTION m...

TFTP Fetch, Windows x64 Reverse HTTPS Stager (winhttp)

Fetch and execute an x64 payload from a TFTP server. Tunnel communication over HTTPS Windows x64 winhttp Module Options msf use payload/cmd/windows/tftp/x64/vncinject/reversewinhttps msf payloadreversewinhttps show actions ...actions... msf payloadreversewinhttps set ACTION msf...

HTTPS Fetch, Windows shellcode stage, Windows x64 Reverse HTTP Stager (winhttp)

Fetch and execute an x64 payload from an HTTPS server. Custom shellcode stage. Tunnel communication over HTTP Windows x64 winhttp Module Options msf use payload/cmd/windows/https/x64/custom/reversewinhttp msf payloadreversewinhttp show actions ...actions... msf payloadreversewinhttp set ACTION ms...

HTTPS Fetch, Windows shellcode stage, Windows x64 Reverse HTTPS Stager (winhttp)

Fetch and execute an x64 payload from an HTTPS server. Custom shellcode stage. Tunnel communication over HTTPS Windows x64 winhttp Module Options msf use payload/cmd/windows/https/x64/custom/reversewinhttps msf payloadreversewinhttps show actions ...actions... msf payloadreversewinhttps set ACTIO...

Hackers Using Stolen Bank Information to Trick Victims into Downloading BitRAT Malware

A new malware campaign has been observed using sensitive information stolen from a bank as a lure in phishing emails to drop a remote access trojan called BitRAT. The unknown adversary is believed to have hijacked the IT infrastructure of a Colombian cooperative bank, using the information to cra...

BitRAT Now Sharing Sensitive Bank Data as a Lure

Introduction In June of 2022 Qualys Threat Research Unit TRU wrote an in-depth report on Redline, a commercial off the shelf infostealer that spreads via fake cracked software hosted on Discord’s content delivery network. Since then, we have continued to track similar threats to identify their...

Windows shellcode stage, Windows Reverse HTTPS Stager (winhttp)

Custom shellcode stage. Tunnel communication over HTTPS Windows winhttp Module Options msf use payload/windows/custom/reversewinhttps msf payloadreversewinhttps show actions ...actions... msf payloadreversewinhttps set ACTION msf payloadreversewinhttps show options ...show and set options... msf...

Powershell Exec, Windows shellcode stage, Windows x64 Reverse HTTP Stager (winhttp)

Execute an x64 payload from a command via PowerShell. Custom shellcode stage. Tunnel communication over HTTP Windows x64 winhttp Module Options msf use payload/cmd/windows/powershell/x64/custom/reversewinhttp msf payloadreversewinhttp show actions ...actions... msf payloadreversewinhttp set ACTIO...

Powershell Exec, Windows x64 Reverse HTTPS Stager (winhttp)

Execute an x64 payload from a command via PowerShell. Tunnel communication over HTTPS Windows x64 winhttp Module Options msf use payload/cmd/windows/powershell/x64/vncinject/reversewinhttps msf payloadreversewinhttps show actions ...actions... msf payloadreversewinhttps set ACTION msf...

Python and Go Top the Chart of 2019’s Most Popular Hacking Tools

Imperva Cloud WAF protects over a hundred thousand websites globally and observes around a billion of attacks daily. We detect thousands of hacking tools on a daily basis and employ various measures to stop malicious requests. Here are the most dangerous tools and attacks we discover while...

You encounter a memory leak issue when an application calls the WinHttpGetProxyForUrl function in Windows 7 or in Windows Server 2008 R2

You encounter a memory leak issue when an application calls the WinHttpGetProxyForUrl function in Windows 7 or in Windows Server 2008 R2 Symptoms Assume that you develop an application that makes use of the WinHTTP Web Proxy Auto-Discovery Service WinHttpAutoProxySvc or calls the...

Update Rollup 3 for System Center 2012 R2 Operations Manager

Update Rollup 3 for System Center 2012 R2 Operations Manager Introduction This article describes the issues that are fixed in Update Rollup 3 for Microsoft System Center 2012 R2 Operations Manager. Additionally, this article contains the installation instructions for Update Rollup 3 for System...

How to Configure WinHTTP Proxy for Veeam Components

Known Limitation A tenant's Veeam Backup & Replication server cannot access Veeam Cloud Connect infrastructure components through HTTP/HTTPS proxy servers. All cloud-targeted traffic from the tenant's Veeam Backup & Replication server will ignore proxy settings. Purpose This article documents how...

November 30, 2017—KB4051963 (OS Build 16299.98)

November 30, 2017—KB4051963 OS Build 16299.98 Improvements and fixes This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include: Addressed a script-related issue that caused Internet Explorer to stop working in some cases...

Security Bulletin: Vulnerability in RC4 stream cipher affects Tivoli Storage Manager FastBack for Workstations (CVE-2015-2808)

Summary The RC4 “Bar Mitzvah” Attack for SSL/TLS affects Tivoli Storage Manager FastBack for Workstations. The TSM FastBack for Workstations Central Administration Console CAC has a security vulnerability in the underlying IBM Webshpere and IBM WebSphere Liberty Server. Tivoli Storage Manager...

Microsoft Windows: Service: WinHTTP Web Proxy Auto-Discovery Service

This test checks the setting for policy OpenVAS Vulnerability Test $Id: winhttpwebproxyautodiscovery.nasl 11344 2018-09-12 06:57:52Z emoss $ Check value for WinHTTP Web Proxy Auto-Discovery Service WinHttpAutoProxySvc Authors: Emanuel Moss Copyright: Copyright c 2018 Greenbone Networks GmbH,...

Update rollup 8.0.11049.0 for Microsoft Monitoring Agent (KB4015075)

Update rollup 8.0.11049.0 for Microsoft Monitoring Agent KB4015075 Summary This article describes the issues that are fixed in update rollup 8.0.11049.0 for the Microsoft Monitoring Agent. It also contains installation instructions for the update rollup. Fixes that are included in this update...

Windows: use-after-free in jscript!NameTbl::GetValDef(CVE-2017-11903)

There is a use-after-free vulnerability in jscript.dll. This issue could potentially be exploited through multiple vectors: - An attacker on the local network could exploit this issue by posing as a WPAD Web Proxy Auto-Discovery host and sending a malicious wpad.dat file to the victim. This works...