Submission Summary:

What's been foundSeverity Level
Registers a Winlogon notification package so that the installed module is loaded into the address space of winlogon.exe.
Contains characteristics of an identified security risk.


Technical Details:


Possible Security Risk

Threat CategoryDescription
A hacktool that could be used by attackers to break into a system


File System Modifications

#Filename(s)File SizeFile HashAlias
1 %Temp%\AMD64\antiwpa.dll 9,216 bytes MD5: 0xE462556DC827175E5E01D34B16F2B531
SHA-1: 0xC2501DBCCB1A6CF87B72F459C198F9F28350B9DA
Generic.dx [McAfee]
HackTool:Win32/Wpakill [Microsoft]
not-a-Virus.Hacktool.Wpakill [Ikarus]
2 %Temp%\AntiWPA3.cmd 3,150 bytes MD5: 0xAF9BD71FB0FF81D3ABDCC2A6FD946F4F
SHA-1: 0x8D3D1026436B302E01901C1265B04C7A17473B1E
(not available)
3 %Temp%\IA64\antiwpa.dll 18,688 bytes MD5: 0x3CF0071B0FA2245BD53E99828948ED03
SHA-1: 0x7D436B4DC50832D677E0423507A8CA0D12FEA1D4
Hacktool [Symantec]
Generic.dx!xu [McAfee]
HackTool:Win32/Wpakill.dll [Microsoft]
not-a-Virus.Hacktool.Wpakill [Ikarus]
4 %Temp%\readme.txt 20,627 bytes MD5: 0x024EB905807AEE93E1B9F0D50BFB1D67
SHA-1: 0xA4CD71234303CF54E63E10CD73E15CD1D69C8070
(not available)
5 %Temp%\X86\antiwpa.dll
5,376 bytes MD5: 0x98C332990684CD9F113FBD495841C6FA
SHA-1: 0xB42D4F6996759CD5EC6B5DE89F1EF1F3A40E7084
Hacktool [Symantec]
Generic PUP.x [McAfee]
HackTool:Win32/Wpakill [Microsoft]
not-a-Virus.Hacktool.Wpakill [Ikarus]
Win-Trojan/Xema.variant [AhnLab]
6 [file and pathname of the sample #1] 22,913 bytes MD5: 0xE5A14C47E9C26E78FCCB22EE71FEDD51
Hacktool [Symantec]
not-a-Virus.Hacktool.Wpakill [Ikarus]


Memory Modifications

Process NameProcess FilenameMain Module Size
[generic host process][generic host process filename]20,480 bytes


Registry Modifications


Other details




All content ("Information") contained in this report is the copyrighted work of Threat Expert Ltd and its associated companies ("ThreatExpert") and may not be copied without the express permission of ThreatExpert.

The Information is provided on an "as is" basis. ThreatExpert disclaims all warranties, whether express or implied, to the maximum extent permitted by law, including the implied warranties that the Information is merchantable, of satisfactory quality, accurate, fit for a particular purpose or need, or non-infringing, unless such implied warranties are legally incapable of exclusion. Further, ThreatExpert does not warrant or make any representations regarding the use or the results of the use of the Information in terms of their correctness, accuracy, reliability, or otherwise.

Copyright © 2015 ThreatExpert. All rights reserved.