SHELLCODE: Metasploit x86/alpha_upper Encoder Routine Over HTTP-CTS
This signature detects payloads being transferred over network that have been encoded using x86/alpha_upper encoder routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.
Extended Description
Stack-based buffer overflow in NFRAgent.exe in Novell File Reporter (NFR) before 1.0.2 allows remote attackers to execute arbitrary code via unspecified XML data.
Affected Products
Novell file_reporter
Short Name
SHELLCODE:X86:ALPHA-UPPER-80C
Severity
Critical
Recommended
False
Recommended Action
Drop
Category
SHELLCODE
Keywords
CVE-2011-0994 Encoder HTTP-CTS Metasploit Over Routine bid:47144 x86/alpha_upper
Release Date
07/21/2014
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3714
False Positive
Unknown
Vendors
Novell