Custom PowerShell RAT targets Germans seeking information about the Ukraine crisis

This blog post was authored by Hossein Jazi and Jérôme Segura Populations around the world—and in Europe in particular—are following the crisis in Ukraine very closely, and with events unfolding on a daily basis, people are hungry for information. Although all countries have reasons to be...

GHSA-V735-2PP6-H86R Ansible Logs Passwords If PowerShell ScriptBlock is Enabled

Execution of Ansible playbooks on Windows platforms with PowerShell ScriptBlock logging and Module logging enabled can allow for 'become' passwords to appear in EventLogs in plaintext. A local user with administrator privileges on the machine can view these logs and discover the plaintext passwor...

Metasploit Weekly Wrap-Up

Spring4Shell module Community contributor vleminator added a new module which exploits CVE-2022-22965—more commonly known as "Spring4Shell." Depending on its deployment configuration, Java Spring Framework versions 5.3.0 to 5.3.17, 5.2.0 to 5.2.19, and older can be vulnerable to unauthenticated...

.NET Core Denial of Service Vulnerability

.NET Core 1.0, .NET Core 1.1, NET Core 2.0 and PowerShell Core 6.0.0 allow a denial of Service vulnerability due to how specially crafted requests are handled, aka ".NET Core Denial of Service Vulnerability"...

GHSA-XCVR-QV8H-M7XW .NET Core Denial of Service Vulnerability

.NET Core 1.0, .NET Core 1.1, NET Core 2.0 and PowerShell Core 6.0.0 allow a denial of Service vulnerability due to how specially crafted requests are handled, aka ".NET Core Denial of Service Vulnerability"...

Powershell Exec, Windows x64 Bind Named Pipe Stager

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

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

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

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

Execute an x86 payload from a command via PowerShell. Connect back to the attacker Module Options msf use payload/cmd/windows/powershell/patchupdllinject/reversetcprc4 msf payloadreversetcprc4 show actions ...actions... msf payloadreversetcprc4 set ACTION msf payloadreversetcprc4 show options...

Powershell Exec, Windows x64 Reverse Named Pipe (SMB) Stager

Execute an x64 payload from a command via PowerShell. Connect back to the attacker via a named pipe pivot Module Options msf use payload/cmd/windows/powershell/x64/peinject/reversenamedpipe msf payloadreversenamedpipe show actions ...actions... msf payloadreversenamedpipe set ACTION msf...

Powershell Exec, Bind IPv6 TCP Stager (Windows x86)

Execute an x86 payload from a command via PowerShell. Listen for an IPv6 connection Windows x86 Module Options msf use payload/cmd/windows/powershell/patchupmeterpreter/bindipv6tcp msf payloadbindipv6tcp show actions ...actions... msf payloadbindipv6tcp set ACTION msf payloadbindipv6tcp show...

Powershell Exec, Windows x64 Bind TCP Stager

Execute an x64 payload from a command via PowerShell. Listen for a connection Windows x64 Module Options msf use payload/cmd/windows/powershell/x64/vncinject/bindtcp msf payloadbindtcp show actions ...actions... msf payloadbindtcp set ACTION msf payloadbindtcp show options ...show and set...

Powershell Exec, Windows Upload/Execute, Find Tag Ordinal Stager

Execute an x86 payload from a command via PowerShell. Uploads an executable and runs it staged. Use an established connection Module Options msf use payload/cmd/windows/powershell/upexec/findtag msf payloadfindtag show actions ...actions... msf payloadfindtag set ACTION msf payloadfindtag show...

Powershell Exec, Bind TCP Stager with UUID Support (Windows x86)

Execute an x86 payload from a command via PowerShell. Listen for a connection with UUID Support Windows x86 Module Options msf use payload/cmd/windows/powershell/meterpreter/bindtcpuuid msf payloadbindtcpuuid show actions ...actions... msf payloadbindtcpuuid set ACTION msf payloadbindtcpuuid show...

Powershell Exec, Windows x64 LoadLibrary Path

Execute an x64 payload from a command via PowerShell. Load an arbitrary x64 library path Module Options msf use payload/cmd/windows/powershell/x64/loadlibrary msf payloadloadlibrary show actions ...actions... msf payloadloadlibrary set ACTION msf payloadloadlibrary show options ...show and set...

Powershell Exec, Reverse TCP Stager with UUID Support

Execute an x86 payload from a command via PowerShell. Connect back to the attacker with UUID Support Module Options msf use payload/cmd/windows/powershell/meterpreter/reversetcpuuid msf payloadreversetcpuuid show actions ...actions... msf payloadreversetcpuuid set ACTION msf payloadreversetcpuuid...

Powershell Exec, Windows MessageBox x64

Execute an x64 payload from a command via PowerShell. Spawn a dialog via MessageBox using a customizable title, text & icon Module Options msf use payload/cmd/windows/powershell/x64/messagebox msf payloadmessagebox show actions ...actions... msf payloadmessagebox set ACTION msf payloadmessagebox...

Powershell Exec, Windows Upload/Execute, Reverse All-Port TCP Stager

Execute an x86 payload from a command via PowerShell. Uploads an executable and runs it staged. Try to connect back to the attacker, on all possible ports 1-65535, slowly Module Options msf use payload/cmd/windows/powershell/upexec/reversetcpallports msf payloadreversetcpallports show actions...

Powershell Exec

Execute an x86 payload from a command via PowerShell Module Options msf use payload/cmd/windows/powershell/powershellbindtcp msf payloadpowershellbindtcp show actions ...actions... msf payloadpowershellbindtcp set ACTION msf payloadpowershellbindtcp show options ...show and set options... msf...

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

Execute an x86 payload from a command via PowerShell. Connect back to the attacker Module Options msf use payload/cmd/windows/powershell/meterpreter/reversetcprc4 msf payloadreversetcprc4 show actions ...actions... msf payloadreversetcprc4 set ACTION msf payloadreversetcprc4 show options ...show...

Powershell Exec, Hidden Bind TCP Stager

Execute an x86 payload from a command via PowerShell. Listen for a connection from a hidden port and spawn a command shell to the allowed host. Module Options msf use payload/cmd/windows/powershell/patchupmeterpreter/bindhiddentcp msf payloadbindhiddentcp show actions ...actions... msf...