ThreatExpert Report

Submission Summary:

Submission details:

Submission received: 14 August 2012, 07:51:08
Processing time: 9 min 33 sec
Submitted sample:

File MD5: 0x689B4EB8A0165FB74C9821A5A268F48F
File SHA-1: 0xF68DDF5768BD5CC2A5CCC2F88DDEA4121FCB736B
Filesize: 147,456 bytes

Summary of the findings:

What's been found	Severity Level
Capability to steal information such personal financial data (credit card numbers, online banking login details), user profiles, software registration keys, passwords.
Produces outbound traffic.
Downloads/requests other files from Internet.
Contains characteristics of an identified security risk.

Technical Details:

Possible Security Risk

Attention! The following threat category was identified:

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

File System Modifications

The following files were created in the system:

#	Filename(s)	File Size	File Hash
1	%Temp%\abcd.bat	75 bytes	MD5: 0x0849CFE65B98BA5FCD9A9EC61A671D09 SHA-1: 0x9D0CCB383C32B1BC07FD9064B9324A18E1276902
2	[file and pathname of the sample #1]	147,456 bytes	MD5: 0x689B4EB8A0165FB74C9821A5A268F48F SHA-1: 0xF68DDF5768BD5CC2A5CCC2F88DDEA4121FCB736B

Note:

%Temp% is a variable that refers to the temporary folder in the short path form. By default, this is C:\Documents and Settings\[UserName]\Local Settings\Temp\ (Windows NT/2000/XP).

Memory Modifications

There was a new process created in the system:

Process Name	Process Filename	Main Module Size
[filename of the sample #1]	[file and pathname of the sample #1]	102,400 bytes

Registry Modifications

The following Registry Key was created:

HKEY_CURRENT_USER\Software\WinRAR

The newly created Registry Value is:

[HKEY_CURRENT_USER\Software\WinRAR]

HWID = 7B 30 42 30 34 31 37 37 34 2D 38 39 31 31 2D 34 37 38 45 2D 39 45 46 30 2D 45 35 34 32 45 39 30 39 30 41 42 33 7D

Other details

Analysis of the file resources indicate the following possible country of origin:

Russian Federation

The following Host Names were requested from a host database:

192.5.5.241
66.55.89.150
66.55.89.151
www.admirals.ae
deltaset.com
81.91.9.66

There was registered attempt to establish connection with the remote host. The connection details are:

Remote Host	Port Number
66.55.89.150	8080

The following HTTP URLs were started reading:

http://www.admirals.ae/EF40.exe
http://deltaset.com/4Vvsz.exe
http://81.91.9.66/pVJH.exe

Outbound traffic (potentially malicious)

There was an outbound traffic produced on port 8080:

00000000 | 504F 5354 202F 666F 7275 6D2F 7669 6577 | POST /forum/view
00000010 | 746F 7069 632E 7068 7020 4854 5450 2F31 | topic.php HTTP/1
00000020 | 2E30 0D0A 486F 7374 3A20 3636 2E35 352E | .0..Host: 66.55.
00000030 | 3839 2E31 3530 0D0A 4163 6365 7074 3A20 | 89.150..Accept:
00000040 | 2A2F 2A0D 0A41 6363 6570 742D 456E 636F | */*..Accept-Enco
00000050 | 6469 6E67 3A20 6964 656E 7469 7479 2C20 | ding: identity,
00000060 | 2A3B 713D 300D 0A43 6F6E 7465 6E74 2D4C | *;q=0..Content-L
00000070 | 656E 6774 683A 2034 3534 0D0A 436F 6E6E | ength: 454..Conn
00000080 | 6563 7469 6F6E 3A20 636C 6F73 650D 0A43 | ection: close..C
00000090 | 6F6E 7465 6E74 2D54 7970 653A 2061 7070 | ontent-Type: app
000000A0 | 6C69 6361 7469 6F6E 2F6F 6374 6574 2D73 | lication/octet-s
000000B0 | 7472 6561 6D0D 0A43 6F6E 7465 6E74 2D45 | tream..Content-E
000000C0 | 6E63 6F64 696E 673A 2062 696E 6172 790D | ncoding: binary.
000000D0 | 0A55 7365 722D 4167 656E 743A 204D 6F7A | .User-Agent: Moz
000000E0 | 696C 6C61 2F34 2E30 2028 636F 6D70 6174 | illa/4.0 (compat
000000F0 | 6962 6C65 3B20 4D53 4945 2035 2E30 3B20 | ible; MSIE 5.0;
00000100 | 5769 6E64 6F77 7320 3938 290D 0A0D 0A43 | Windows 98)....C
00000110 | 5259 5054 4544 3094 8E01 19A5 3F45 D24D | RYPTED0.....?E.M
00000120 | 281D AB46 59CA 51C0 C0AA 4DFF E41F A0D5 | (..FY.Q...M.....
00000130 | 69D6 86B8 1866 7898 C311 9146 8568 375A | i....fx....F.h7Z
00000140 | 430F D4DC ED14 32F0 2E42 E8DC 2ADA B141 | C.....2..B..*..A
00000150 | 10C5 A541 60B8 B2C6 5B79 E3F5 A6BD CACA | ...A`...[y......
00000160 | 9559 E8EA 5CD1 0A23 8263 DC3C 48A7 D320 | .Y..\..#.c.<H..
00000170 | 5C75 1482 5A44 CC20 5F4D 407A 7A27 E589 | \u..ZD. _M@zz'..
00000180 | 9BF6 37BE CA9F 909F C33C B143 F365 7625 | ..7......<.C.ev%
00000190 | DB42 4F21 5EEC F45A 0B22 E67D 2B88 0DA8 | .BO!^..Z.".}+...
000001A0 | 0C01 1129 3889 FDE7 5285 7B25 D86C 4B38 | ...)8...R.{%.lK8
000001B0 | D557 BDCA E283 3206 60A3 50D4 A927 1C2D | .W....2.`.P..'.-
000001C0 | 6CC6 3393 199A D1BF EFE5 BCCB 53F1 4B7A | l.3.........S.Kz
000001D0 | 0621 34A3 3449 2B35 A255 5489 E08F AA64 | .!4.4I+5.UT....d
000001E0 | 2EF5 0448 8F1B 9221 4DB8 628C 2A7D 695B | ...H...!M.b.*}i[
000001F0 | 4D37 75C5 FD8B F6F5 FEF4 C8FD 8E14 F589 | M7u.............
00000200 | 2E8B 72BC E18A C233 1CD8 048E 695F 1CD3 | ..r....3....i_..
00000210 | 8BE8 3365 9A78 0310 FCCB A6DC 697C 580B | ..3e.x......i|X.
00000220 | CBB8 1E2B FC1C F674 61FE ABB0 C6F9 3169 | ...+...ta.....1i
00000230 | BCE4 530A 844D 9D8D 8122 712E 0B27 026C | ..S..M..."q..'.l
00000240 | 3E81 AA60 53CD 0052 4552 4206 2548 141D | >..`S..RERB.%H..
00000250 | 6C1C 9A24 FE0B D3A8 3EDA 704E E599 B3E1 | l..$....>.pN....
00000260 | FB3D BE24 E35F 3D3B 503D E1A5 12C8 9AC3 | .=.$._=;P=......
00000270 | 97FC 6DAE 126C 848A 7B92 DC65 C3E1 0D28 | ..m..l..{..e...(
00000280 | A169 15AE 44E1 3B68 7597 D181 E072 F8FA | .i..D.;hu....r..
00000290 | C06B 861F 2476 D5E0 18B2 92D7 33ED E210 | .k..$v......3...
000002A0 | BEA7 BAA4 8579 7E79 073E F877 C81F 13F2 | .....y~y.>.w....
000002B0 | 8B3F 653C 0E09 5064 7E44 2DE4 1FEB FC1E | .?e<..Pd~D-.....
000002C0 | 1775 B59A E2BD 05A5 9BB5 3C1B 518E EB91 | .u........<.Q...
000002D0 | 2A1F 3121 69                            | *.1!i

Downloaded File Summary:

Download details:

Download retrieved: 14 August 2012 08:00:41
Processing time: 12 min 11 sec
Downloaded sample:

File MD5: 0x6458F9B86EDF9E6DF8FC183C7677BC26
File SHA-1: 0x87A81E738E9D8221F2730933AA7858EEC86CCB07
Filesize: 314,369 bytes

Summary of the findings:

What's been found	Severity Level
Downloads/requests other files from Internet.
Creates a startup registry entry.

Technical Details:

File System Modifications

The following files were created in the system:

#	Filename(s)	File Size	File Hash
1	%AppData%\Lejiqi\pynoi.exe	314,369 bytes	MD5: 0x938F5ADDE8D860F0895241F9B8F59F25 SHA-1: 0x5A4112494844B3FD02F12AFEAEE4E5B952B3620D
2	%AppData%\owyv.oxo	1,322 bytes	MD5: 0x4E94A6B2821F0501D37DFF789E39437D SHA-1: 0x17E8BF96F9AE5BE0FF8683F6FEEC1D3EED149653
3	%Temp%\tmped36f622.bat	168 bytes	MD5: 0x629AD38E27EC5A194968EC0C815A8D81 SHA-1: 0x429B0CB8183828DB0B85EC40AE3CA8E1B1BA878F
4	[file and pathname of the sample #1]	314,369 bytes	MD5: 0x6458F9B86EDF9E6DF8FC183C7677BC26 SHA-1: 0x87A81E738E9D8221F2730933AA7858EEC86CCB07

Notes:

%AppData% is a variable that refers to the file system directory that serves as a common repository for application-specific data. A typical path is C:\Documents and Settings\[UserName]\Application Data.
%Temp% is a variable that refers to the temporary folder in the short path form. By default, this is C:\Documents and Settings\[UserName]\Local Settings\Temp\ (Windows NT/2000/XP).

The following directory was created:

%AppData%\Lejiqi

Memory Modifications

There were new processes created in the system:

Process Name	Process Filename	Main Module Size
pynoi.exe	%AppData%\lejiqi\pynoi.exe	229,376 bytes
[filename of the sample #1]	[file and pathname of the sample #1]	229,376 bytes

There was a new memory page created in the address space of the system process(es):

Process Name	Process Filename	Allocated Size
cmd.exe	%System%\cmd.exe	278,528 bytes

Notes:

%System% is a variable that refers to the System folder. By default, this is C:\Windows\System (Windows 95/98/Me), C:\Winnt\System32 (Windows NT/2000), or C:\Windows\System32 (Windows XP).

Registry Modifications

The following Registry Keys were created:

HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Privacy
HKEY_CURRENT_USER\Software\Microsoft\Juyb

The newly created Registry Values are:

[HKEY_CURRENT_USER\Identities]

Identity Login = 0x00098053

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Privacy]

CleanCookies = 0x00000000

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]

{3DFA1AE4-115C-AD7B-A6BA-A75086AF8442} = ""%AppData%\Lejiqi\pynoi.exe""

so that pynoi.exe runs every time Windows starts

[HKEY_CURRENT_USER\Software\Microsoft\Juyb]

664243f = "oCmY0W29z71NF/OEd6wGA4ZSnck="
2fh641h = 87 29 FD D1
2a0g411d = "zBr90S3gpr03F5yE"

The following Registry Values were modified:

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0]

1609 =

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1]

1406 =
1609 =

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2]

1609 =

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3]

1406 =
1609 =

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4]

1406 =
1609 =

Other details

Analysis of the file resources indicate the following possible country of origin:

Russian Federation

To mark the presence in the system, the following Mutex object was created:

Local\{FA4803F7-084F-6AC9-A6BA-A75086AF8442}

The following Internet Connections were established:

Server Name	Server Port	Connect as User	Connection Password
www.google.com	80	(null)	(null)
guiztgmzjvknfuvoxzpxwgmzukso.info	80	(null)	(null)
zhdvogupnqcytwcypdhtkhybauo.org	80	(null)	(null)
byyhcijvzhxtcwsgilirgudorei.biz	80	(null)	(null)
dxwtglfqzhojxxgdemtkgh.com	80	(null)	(null)
dymfrirskyxucplqwpbtxpcy.ru	80	(null)	(null)
ucvgzordqlveadmjrnfdmwswsbm.com	80	(null)	(null)
mnnjbdaupvhmdqlzfairaynznvhu.net	80	(null)	(null)
ltgewroeabedethikjdlvmvpz.biz	80	(null)	(null)
feptwpjgmivhtldiswlntug.info	80	(null)	(null)
golbhfpzaebehipbztkbanbhirg.com	80	(null)	(null)
zxqbrstcduphifixozpfmjxf.ru	80	(null)	(null)
cejrdwonlbeqemhnrfqfus.com	80	(null)	(null)
xslrmvtohmteyhembpgycetu.biz	80	(null)	(null)
pcycaqctsrqyxjftcuvowsay.org	80	(null)	(null)
ztylkzceeuhnzljztlnfybmvgugkb.net	80	(null)	(null)
lxwtgunbllbobsdtfaijzxvc.com	80	(null)	(null)
dekyhwlpviaehqxpvemdeivp.ru	80	(null)	(null)
pmzobxxsjrwsmffefyd.biz	80	(null)	(null)
vgmlizfqswedaehldpnhdex.net	80	(null)	(null)
tsyxytaqpfhqusnrbqmvwoaqrs.org	80	(null)	(null)
dxwlrrgcirkijswjzqgatsw.info	80	(null)	(null)
zloncadqtnrlvkguhmzdzddq.com	80	(null)	(null)

The following GET request was made:

index.html

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