Hackers Using PowerPoint Mouseover Trick to Infect Systems with Malware

The Russian state-sponsored threat actor known as APT28 has been found leveraging a new code execution method that makes use of mouse movement in decoy Microsoft PowerPoint documents to deploy malware. The technique "is designed to be triggered when the user starts the presentation mode and moves...

PSAsyncShell - PowerShell Asynchronous TCP Reverse Shell

PSAsyncShell is an Asynchronous TCP Reverse Shell written in pure PowerShell. Unlike other reverse shells, all the communication and execution flow is done asynchronously, allowing to bypass some firewalls and some countermeasures against this kind of remote connections. Additionally, this tool...

Malicious NPM Package Caught Mimicking Material Tailwind CSS Package

A malicious NPM package has been found masquerading as the legitimate software library for Material Tailwind, once again indicating attempts on the part of threat actors to distribute malicious code in open source software repositories. Material Tailwind is a CSS-based framework advertised by its...

Exploit for CVE-2022-30190

CVE-2022-30190 Follina !build.ymlhttps://github.com/win...

Russian Gamaredon Hackers Target Ukrainian Government Using Info-Stealing Malware

An ongoing espionage campaign operated by the Russia-linked Gamaredon group is targeting employees of Ukrainian government, defense, and law enforcement agencies with a piece of custom-made information stealing malware. "The adversary is using phishing documents containing lures related to the...

Gamaredon APT targets Ukrainian government agencies in new campaign

By Asheer Malhotra and Guilherme Venere. Cisco Talos recently identified a new, ongoing campaign attributed to the Russia-linked Gamaredon APT that infects Ukrainian users with information-stealing malware. The adversary is using phishing documents containing lures related to the Russian invasion...

PersistenceSniper - Powershell Script That Can Be Used By Blue Teams, Incident Responders And System Administrators To Hunt Persistences Implanted In Windows Machines

PersistenceSniper is a Powershell script that can be used by Blue Teams, Incident Responders and System Administrators to hunt persistences implanted in Windows machines. The script is also available on Powershell Gallery. --- The Why Why writing such a tool, you might ask. Well, for starters, I...

Powershell Exec, Windows shellcode stage, Hidden Bind Ipknock TCP Stager

Execute an x86 payload from a command via PowerShell. Custom shellcode stage. Listen for a connection. First, the port will need to be knocked from the IP defined in KHOST. This IP will work as an authentication method you can spoof it with tools like hping. After that you could get your shellcod...

Powershell Exec, Windows shellcode stage, Windows x64 Bind Named Pipe Stager

Execute an x64 payload from a command via PowerShell. Custom shellcode stage. Listen for a pipe connection Windows x64 Module Options msf use payload/cmd/windows/powershell/x64/custom/bindnamedpipe msf payloadbindnamedpipe show actions ...actions... msf payloadbindnamedpipe set ACTION msf...

Powershell Exec, Windows shellcode stage, Reverse Ordinal TCP Stager (No NX or Win7)

Execute an x86 payload from a command via PowerShell. Custom shellcode stage. Connect back to the attacker Module Options msf use payload/cmd/windows/powershell/custom/reverseordtcp msf payloadreverseordtcp show actions ...actions... msf payloadreverseordtcp set ACTION msf payloadreverseordtcp sh...

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 shellcode stage, Windows Reverse HTTPS Stager (winhttp)

Execute an x86 payload from a command via PowerShell. Custom shellcode stage. Tunnel communication over HTTPS Windows winhttp Module Options msf use payload/cmd/windows/powershell/custom/reversewinhttps msf payloadreversewinhttps show actions ...actions... msf payloadreversewinhttps set ACTION ms...

Powershell Exec, Windows shellcode stage, Reverse TCP Stager

Execute an x86 payload from a command via PowerShell. Custom shellcode stage. Connect back to the attacker Module Options msf use payload/cmd/windows/powershell/custom/reversetcp msf payloadreversetcp show actions ...actions... msf payloadreversetcp set ACTION msf payloadreversetcp show options...

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

Execute an x64 payload from a command via PowerShell. Custom shellcode stage. Tunnel communication over HTTP Windows x64 wininet Module Options msf use payload/cmd/windows/powershell/x64/custom/reversehttp msf payloadreversehttp show actions ...actions... msf payloadreversehttp set ACTION msf...

Powershell Exec, Windows shellcode stage, Bind TCP Stager with UUID Support (Windows x64)

Execute an x64 payload from a command via PowerShell. Custom shellcode stage. Listen for a connection with UUID Support Windows x64 Module Options msf use payload/cmd/windows/powershell/x64/custom/bindtcpuuid msf payloadbindtcpuuid show actions ...actions... msf payloadbindtcpuuid set ACTION msf...

Powershell Exec, Windows shellcode stage, Windows x86 Bind Named Pipe Stager

Execute an x86 payload from a command via PowerShell. Custom shellcode stage. Listen for a pipe connection Windows x86 Module Options msf use payload/cmd/windows/powershell/custom/bindnamedpipe msf payloadbindnamedpipe show actions ...actions... msf payloadbindnamedpipe set ACTION msf...

Powershell Exec, Windows shellcode stage, Reverse UDP Stager with UUID Support

Execute an x86 payload from a command via PowerShell. Custom shellcode stage. Connect back to the attacker with UUID Support Module Options msf use payload/cmd/windows/powershell/custom/reverseudp msf payloadreverseudp show actions ...actions... msf payloadreverseudp set ACTION msf...

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

Execute an x86 payload from a command via PowerShell. Custom shellcode stage. Tunnel communication over HTTP Windows winhttp Module Options msf use payload/cmd/windows/powershell/custom/reversewinhttp msf payloadreversewinhttp show actions ...actions... msf payloadreversewinhttp set ACTION msf...

Powershell Exec, Windows shellcode stage, Reverse TCP Stager (RC4 Stage Encryption, Metasm)

Execute an x64 payload from a command via PowerShell. Custom shellcode stage. Connect back to the attacker Module Options msf use payload/cmd/windows/powershell/x64/custom/reversetcprc4 msf payloadreversetcprc4 show actions ...actions... msf payloadreversetcprc4 set ACTION msf payloadreversetcprc...

Powershell Exec, Windows shellcode stage, Bind TCP Stager (RC4 Stage Encryption, Metasm)

Execute an x64 payload from a command via PowerShell. Custom shellcode stage. Connect back to the attacker Module Options msf use payload/cmd/windows/powershell/x64/custom/bindtcprc4 msf payloadbindtcprc4 show actions ...actions... msf payloadbindtcprc4 set ACTION msf payloadbindtcprc4 show optio...