Submission Summary:

What's been foundSeverity Level
Downloads/requests other files from Internet.

 

Technical Details:

 

File System Modifications

#Filename(s)File SizeFile Hash
1 %ProgramFiles%\Keyword Find\uninstall.exe 104,856 bytes MD5: 0xD650BF74C0316A1B7875D8D697BCCF94
SHA-1: 0x3FD2C6C5675BAAC0A8F5F03CB99DA8625F554AD4
2 [file and pathname of the sample #1] 182,140 bytes MD5: 0x6E05A7A47B7E1AA634697F5310004776
SHA-1: 0x11FF879187C5F7713854C3D0A31411E08D32A718

 

Memory Modifications

Process NameProcess FilenameMain Module Size
[filename of the sample #1][file and pathname of the sample #1]278,528 bytes

 

Registry Modifications

 

Other details

 

 

Downloaded File Summary:

What's been foundSeverity Level
Downloads/requests other files from Internet.
Creates a startup registry entry.
Registers a 32-bit in-process server DLL.
Registers a Browser Helper Object (Microsoft's Internet Explorer plugin module).
Contains characteristics of an identified security risk.

 

Technical Details:

 

Possible Security Risk

Threat CategoryDescription
A keylogger program that can capture all user keystrokes (including confidential details such username, password, credit card number, etc.)

 

File System Modifications

#Filename(s)File SizeFile HashAlias
1 %Temp%\si1.tmp
%Temp%\si2.tmp
%Temp%\si6.tmp
%ProgramFiles%\Keyword Find\keywordfo.dll
%ProgramFiles%\Keyword Find\keywordfo_uninstall.exe
0 bytes MD5: 0xD41D8CD98F00B204E9800998ECF8427E
SHA-1: 0xDA39A3EE5E6B4B0D3255BFEF95601890AFD80709
(not available)
2 [file and pathname of the sample #1] 208,488 bytes MD5: 0x1DC7093D2FF175A6313EAB3D8CF79D42
SHA-1: 0x6D0EBE8BD7EB1D258326953D8AEE3B5040986232
Infostealer [Symantec]
Win32.Malware [Ikarus]
3 [file and pathname of the sample #2] 145,000 bytes MD5: 0x6A063011CC1640F1FECEFB152EE03B8A
SHA-1: 0x8719896845EDD0197E44967044CF06246E1C010D
Infostealer [Symantec]
Adware:Win32/Torangcomz [Microsoft]
Backdoor.Gen3 [Ikarus]
4 [file and pathname of the sample #3] 239,264 bytes MD5: 0xF8452A11CB8C65F54B3A6023D9689B39
SHA-1: 0xBA3373C59DF34FB2D949B4F6C36E1EFA9E938D45
TrojanDownloader:Win32/Fokeydowrd.A [Microsoft]
packed with ASPack [Kaspersky Lab]

 

Memory Modifications

Process NameProcess FilenameMain Module Size
[generic host process][generic host process filename]20,480 bytes
[filename of the sample #2][file and pathname of the sample #2]163,840 bytes
[filename of the sample #3][file and pathname of the sample #3]602,112 bytes

Module NameModule FilenameAddress Space Details
[filename of the sample #1][file and pathname of the sample #1]Process name: [generic host process]
Process filename: [generic host process filename]
Address space: 0xAA0000 - 0xAD7000
[filename of the sample #1][file and pathname of the sample #1]Process name: [generic host process]
Process filename: [generic host process filename]
Address space: 0xB10000 - 0xB47000
[filename of the sample #1][file and pathname of the sample #1]Process name: IEXPLORE.EXE
Process filename: %ProgramFiles%\internet explorer\iexplore.exe
Address space: 0xF80000 - 0xFB7000

 

Registry Modifications

 

Other details

Republic of Korea

URL to be downloadedFilename for the downloaded bits
http://torangcomz.com/request/checkpg.php?instdate=&pid=&mac=&Lived=&fileyn=0&clsidyn=1&blackyn=0&insttype=keywordfind%Temp%\si1.tmp
http://torangcomz.com/request/updatelived.php?ver=1.0.0.2&instdate=&pid=&mac=&fileyn=0&insttype=keywordfind%Temp%\si2.tmp
http://torangcomz.com/request/checkpg.php?instdate=19780101&pid=none&mac=&Lived=19780101&fileyn=0&clsidyn=1&blackyn=0&insttype=keywordfind%Temp%\si6.tmp

 

 

Downloaded Files Summary (Generation #2):

 

Technical Details:

 

File System Modifications

#Filename(s)File SizeFile HashAlias
1 [file and pathname of the sample #1] 1,120,416 bytes MD5: 0x14D40E559A24A6646598F9BDE1B09583
SHA-1: 0x67117079027679858A464B9A3B6FD6508F3A3247
Trojan:Win32/BHO.DC [Microsoft]
2 [file and pathname of the sample #2] 195,744 bytes MD5: 0x4750950622D5B32119FCD02EA5387EAC
SHA-1: 0x0C90F503FD4A09AD157B6D938E3A8EFEF4F2C9BB
packed with ASPack [Kaspersky Lab]

 

Memory Modifications

Process NameProcess FilenameMain Module Size
[generic host process][generic host process filename]20,480 bytes
[filename of the sample #2][file and pathname of the sample #2]475,136 bytes

 

Other details

Republic of Korea

 

 

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