joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4d902c
Capabilities:
Access peb ldr_data
Get process heap flags
Get process heap force flags

Disassembly:
mov eax, 0x4f99bd
call fcn.004e6580
push ecx
push ebx
push esi
mov esi, ecx
push edi
lea ecx, [esi + 8]
mov dword [ebp - 0x10], esi
call fcn.004d3f03
xor edi, edi
lea ecx, [esi + 0xc]
mov dword [ebp - 4], edi
call fcn.004d3f03
lea ecx, [esi + 0x10]
call fcn.004d3f03
lea ecx, [esi + 0x14]
call fcn.004d3f03
lea ecx, [esi + 0x18]
call fcn.004d3f03
mov dword [esi + 0x20], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
lea eax, [esi + 0x38]
push eax
mov byte [ebp - 4], 5
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov ebx, dword [sym.imp.KERNEL32.dll_CreateEventW]
push edi
push edi
push 1
push edi
call ebx
push edi
push edi
push 1
push edi
mov dword [esi + 0x34], eax
call ebx
push str.kav.sandai.net
lea ecx, [esi + 8]
mov dword [esi + 0x30], eax
mov dword [esi + 4], 0x1f90
call fcn.004d8ebd
mov edi, 0x4ffaa8
push edi
lea ecx, [esi + 0xc]
call fcn.004d8f26
push edi
lea ecx, [esi + 0x10]
call fcn.004d8f26
push edi
lea ecx, [esi + 0x18]
call fcn.004d8f26
push edi
lea ecx, [esi + 0x14]
call fcn.004d8f26
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x4d93b6
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4f99ff
call fcn.004e6580
sub esp, 0x14
push ebx
push esi
push edi
push str.AutoScan
lea ecx, [ebp - 0x14]
call fcn.004021ce
mov esi, eax
xor ebx, ebx
mov dword [ebp - 4], ebx
call fcn.004d453f
mov esi, dword [esi]
xor edi, edi
inc edi
push edi
lea edx, [ebp - 0x18]
push edx
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
push esi
push eax
call dword [ecx + 0x20]
push dword [ebp - 0x14]
mov esi, dword [sym.imp.OLEAUT32.dll_SysStringLen]
or dword [ebp - 4], 0xffffffff
call esi
cmp dword [ebp - 0x18], ebx
jne 0x4d940d
xor al, al
jmp 0x4d948c
call fcn.004d453f
mov ecx, eax
add ecx, 0x30
call fcn.004da2e3
test al, al
je 0x4d9424
mov al, 1
jmp 0x4d948c
mov dword [ebp - 0x10], ebx
push 0x4feb50
lea ecx, [ebp - 0x20]
mov dword [ebp - 4], edi
call fcn.004021ce
mov edi, eax
push str.ProgramPath
lea ecx, [ebp - 0x1c]
mov byte [ebp - 4], 2
call fcn.004021ce
mov ebx, eax
mov byte [ebp - 4], 3
call fcn.004d453f
push dword [edi]
lea edx, [ebp - 0x10]
push edx
push dword [ebx]
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x28]
push dword [ebp - 0x1c]
call esi
push dword [ebp - 0x20]
call esi
push dword [ebp - 0x10]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4d9483
mov bl, 1
jmp 0x4d9485
xor bl, bl
push dword [ebp - 0x10]
call esi
mov al, bl
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x4d9749
Capabilities:
Create process on windows
Query or enumerate registry value

Disassembly:
mov eax, 0x4f9a7a
call fcn.004e6580
sub esp, 0x818
mov eax, dword [0x54f4a0]
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
xor eax, ebp
mov dword [ebp - 0x10], eax
xor esi, esi
xor eax, eax
mov word [ebp - 0x810], si
mov ecx, 0x1ff
lea edi, [ebp - 0x80e]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0x81c]
push eax
push 1
push esi
push str.http_shellopencommand
push SysReAllocStringLen
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4d98b2
lea eax, [ebp - 0x824]
push eax
lea eax, [ebp - 0x810]
push eax
push esi
push esi
push 0x4feb50
push dword [ebp - 0x81c]
mov dword [ebp - 0x824], 0x400
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 0x81c]
mov edi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp edi, esi
jne 0x4d98b2
lea eax, [ebp - 0x810]
push eax
lea ecx, [ebp - 0x814]
call fcn.004d874f
lea ecx, [ebp - 0x814]
mov dword [ebp - 4], esi
call fcn.004d92fa
push esi
push str..exe
lea ecx, [ebp - 0x814]
call fcn.004d91be
mov edi, eax
cmp edi, 0xffffffff
je 0x4d98a4
lea ecx, [ebp - 0x818]
call fcn.004d3f03
push edi
push 0x20
lea ecx, [ebp - 0x814]
mov byte [ebp - 4], 1
call fcn.004d918b
cmp eax, 0xffffffff
je 0x4d9877
push eax
lea eax, [ebp - 0x820]
push eax
lea ecx, [ebp - 0x814]
call fcn.004d9212
push eax
lea ecx, [ebp - 0x818]
mov byte [ebp - 4], 2
call fcn.004d45dc
mov ecx, dword [ebp - 0x820]
add ecx, 0xfffffff0
call fcn.004a0b80
jmp 0x4d9889
lea eax, [ebp - 0x814]
push eax
lea ecx, [ebp - 0x818]
call fcn.004d45dc
mov edi, dword [ebp - 0x818]
push 1
push esi
push ebx
push edi
push esi
push esi
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
lea ecx, [edi - 0x10]
call fcn.004a0b80
mov ecx, dword [ebp - 0x814]
add ecx, 0xfffffff0
call fcn.004a0b80
mov ecx, dword [ebp - 0xc]
pop edi
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
pop esi
xor ecx, ebp
pop ebx
call fcn.004e6c56
leave
ret

Function at 0x4d9aca
Capabilities:
Read .ini file

Disassembly:
mov eax, 0x4f9ac3
call fcn.004e6580
sub esp, 0x20c
mov eax, dword [0x54f4a0]
push ebx
mov ebx, dword [ebp + 0xc]
xor eax, ebp
push esi
mov esi, dword [ebp + 0x14]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 8]
lea ecx, [ebp - 0x214]
mov dword [ebp - 0x218], eax
call fcn.004d3f03
and dword [ebp - 4], 0
test esi, esi
je 0x4d9b1a
push esi
lea ecx, [ebp - 0x214]
call fcn.004d4629
jmp 0x4d9b27
lea eax, [ebp - 0x214]
push eax
call fcn.004d98cb
pop ecx
push 0x200
lea eax, [ebp - 0x210]
push 0
push eax
call sub.MSVCR71.dll_memset
mov esi, dword [ebp - 0x214]
add esp, 0xc
push esi
push 0xff
lea eax, [ebp - 0x210]
push eax
push 0x4feb50
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
mov ecx, dword [ebp - 0x218]
lea eax, [ebp - 0x210]
push eax
call fcn.004d4629
lea ecx, [esi - 0x10]
call fcn.004a0b80
mov ecx, dword [ebp - 0xc]
pop edi
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
pop esi
xor ecx, ebp
mov al, 1
pop ebx
call fcn.004e6c56
leave
ret
Function at 0x4da974
Capabilities:
Check if file exists
Read .ini file
Reference cloudflare dns server

Disassembly:
mov eax, 0x4f9bf4
call fcn.004e6580
sub esp, 0xdac
mov eax, dword [0x54f4a0]
xor eax, ebp
mov dword [ebp - 0x10], eax
mov eax, ecx
lea ecx, [eax + 0x94]
push esi
mov dword [ebp - 0xdb8], ecx
call fcn.004da902
lea ecx, [ebp - 0xda4]
call fcn.004d3f03
and dword [ebp - 4], 0
lea eax, [ebp - 0xda4]
push eax
call fcn.004d9a76
lea ecx, [ebp - 0xda4]
mov dword [esp], str.clients.ini
call fcn.004d949b
push dword [ebp - 0xda4]
lea eax, [ebp - 0xda0]
push 0x400
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileSectionNamesW]
lea ecx, [ebp - 0xdb4]
lea esi, [ebp - 0xda0]
call fcn.004d3fb7
lea ecx, [ebp - 0xda8]
mov byte [ebp - 4], 1
call fcn.004e241b
cmp word [ebp - 0xda0], 0
mov byte [ebp - 4], 2
je 0x4dab5f
push ebx
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
mov ebx, 0x104
push dword [ebp - 0xda4]
lea eax, [ebp - 0x5a0]
push ebx
push eax
push 0x4feb50
push str.File
push esi
call edi
lea eax, [ebp - 0x5a0]
push eax
call dword [sym.imp.SHLWAPI.dll_PathIsRelativeW]
test eax, eax
je 0x4daa88
push dword [ebp - 0xda4]
lea eax, [ebp - 0x298]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [ebp - 0x298]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
lea eax, [ebp - 0x5a0]
push eax
lea eax, [ebp - 0x298]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
jmp 0x4daa9c
lea eax, [ebp - 0x5a0]
push eax
lea eax, [ebp - 0x298]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [ebp - 0x298]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4dab48
lea eax, [ebp - 0x298]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFindFileNameW]
push eax
lea ecx, [ebp - 0xda8]
call fcn.004e2915
test eax, eax
je 0x4dab48
push dword [ebp - 0xda4]
lea eax, [ebp - 0x398]
push ebx
push eax
push esi
push str.Name
push esi
call edi
lea eax, [ebp - 0x398]
push eax
lea ecx, [ebp - 0xdb4]
call fcn.004d4629
push dword [ebp - 0xda4]
lea eax, [ebp - 0x90]
push ebx
push eax
push str.1.0.0.1
push str.Version
push esi
call edi
lea eax, [ebp - 0x90]
push eax
lea ecx, [ebp - 0xdb0]
call fcn.004d4629
lea eax, [ebp - 0x298]
push eax
lea ecx, [ebp - 0xdac]
call fcn.004d4629
mov ecx, dword [ebp - 0xdb8]
lea eax, [ebp - 0xdb4]
push eax
call fcn.004da934
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea esi, [esi + eax*2 + 2]
cmp word [esi], 0
jne 0x4daa26
pop edi
pop ebx
lea ecx, [ebp - 0xda8]
mov byte [ebp - 4], 1
call fcn.00463f26
lea ecx, [ebp - 0xdb4]
call fcn.004d3fd3
mov ecx, dword [ebp - 0xda4]
add ecx, 0xfffffff0
call fcn.004a0b80
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
pop esi
call fcn.004e6c56
leave
ret
Function at 0x4daca1
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
push 0
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [esi + 4]
mov edi, dword [sym.imp.USER32.dll_GetParent]
call edi
push dword [esi + 4]
mov ebx, eax
call edi
mov esi, 0x8a1
push esi
push ebx
mov edi, eax
call dword [sym.imp.USER32.dll_GetDlgItem]
push eax
push esi
push 0x111
push edi
call dword [sym.imp.USER32.dll_PostMessageW]
pop edi
pop esi
xor eax, eax
pop ebx
ret 0x10

Function at 0x4dace8
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
push 0
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [esi + 4]
mov edi, dword [sym.imp.USER32.dll_GetParent]
call edi
push dword [esi + 4]
mov ebx, eax
call edi
mov esi, 0x89a
push esi
push ebx
mov edi, eax
call dword [sym.imp.USER32.dll_GetDlgItem]
push eax
push esi
push 0x111
push edi
call dword [sym.imp.USER32.dll_PostMessageW]
pop edi
pop esi
xor eax, eax
pop ebx
ret 0x10
Function at 0x4db8c6
Capabilities:
Create process on windows

Disassembly:
lea edx, [ecx + 0x20]
neg edx
lea eax, [ecx + 0x24]
sbb edx, edx
and edx, eax
mov eax, dword [esp + 0xc]
cmp eax, dword [edx]
jne 0x4db8f3
push 5
xor eax, eax
push eax
push eax
push str.http:__safe.xunlei.com_client_linksjump_dlsafe_help_more.htm
push str.open
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
jmp 0x4db913
lea edx, [ecx + 0x54]
add ecx, 0x58
neg edx
sbb edx, edx
and edx, ecx
cmp eax, dword [edx]
jne 0x4db913
push 1
push 0
call fcn.004dc6f1
mov ecx, eax
call fcn.004e0f3d
xor eax, eax
ret 0x10
Function at 0x4dbbd4
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4f9d85
call fcn.004e6580
sub esp, 0x14
push ebx
push esi
push edi
mov dword [ebp - 0x18], ecx
push str.VirusWarning
lea ecx, [ebp - 0x1c]
call fcn.004021ce
mov esi, eax
and dword [ebp - 4], 0
call fcn.004d453f
mov esi, dword [esi]
xor ebx, ebx
inc ebx
push ebx
add eax, 8
mov eax, dword [eax]
mov ecx, dword [eax]
push esi
push eax
call dword [ecx + 0x1c]
push dword [ebp - 0x1c]
mov esi, dword [sym.imp.OLEAUT32.dll_SysStringLen]
or dword [ebp - 4], 0xffffffff
call esi
push str.RMFCheck
lea ecx, [ebp - 0x1c]
call fcn.004021ce
mov edi, eax
mov dword [ebp - 4], ebx
call fcn.004d453f
mov edi, dword [edi]
push ebx
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
push edi
push eax
call dword [ecx + 0x1c]
push dword [ebp - 0x1c]
or dword [ebp - 4], 0xffffffff
call esi
or dword [ebp - 0x14], 0xffffffff
call fcn.004d453f
push ebx
lea edx, [ebp - 0x14]
push edx
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
mov edi, str.SysCheck
push edi
push eax
call dword [ecx + 0x20]
cmp dword [ebp - 0x14], 0xffffffff
jne 0x4dbca7
push edi
lea ecx, [ebp - 0x1c]
call fcn.004021ce
mov edi, eax
mov dword [ebp - 4], 2
call fcn.004d453f
mov edi, dword [edi]
push 0x5080ac
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
push edi
push eax
call dword [ecx + 0x24]
push dword [ebp - 0x1c]
or dword [ebp - 4], 0xffffffff
call esi
xor edi, edi
push edi
push edi
push ebx
call fcn.004d9fbf
add esp, 0xc
test al, al
jne 0x4dbd6d
mov dword [ebp - 0x10], edi
push str.ProgramPath
lea ecx, [ebp - 0x1c]
mov dword [ebp - 4], 3
call fcn.004021ce
mov edi, eax
mov byte [ebp - 4], 4
call fcn.004d453f
mov edi, dword [edi]
push 0x4feb50
lea edx, [ebp - 0x10]
push edx
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
push edi
push eax
call dword [ecx + 0x28]
push dword [ebp - 0x1c]
mov byte [ebp - 4], 3
call esi
cmp dword [ebp - 0x10], 0
je 0x4dbd4c
push dword [ebp - 0x10]
call dword [sym.imp.OLEAUT32.dll_VariantInit]
test eax, eax
je 0x4dbd4c
push dword [ebp - 0x10]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4dbd4c
push str.AutoScan
lea ecx, [ebp - 0x20]
call fcn.004021ce
mov edi, eax
mov byte [ebp - 4], 5
call fcn.004d453f
mov edi, dword [edi]
push ebx
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
push edi
push eax
call dword [ecx + 0x1c]
push dword [ebp - 0x20]
call esi
jmp 0x4dbd64
mov eax, dword [ebp - 0x18]
push 0
push 0x52000c
push 0x51ffc8
push dword [eax + 4]
call dword [sym.imp.USER32.dll_MessageBoxW]
push dword [ebp - 0x10]
or dword [ebp - 4], 0xffffffff
call esi
mov ecx, dword [ebp - 0x18]
call fcn.004dba2d
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
xor eax, eax
pop ebx
mov dword fs:[0], ecx
leave
ret 0x10
Function at 0x4dbe56
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4f9dc1
call fcn.004e6580
sub esp, 0x10
push esi
push edi
mov dword [ebp - 0x14], ecx
call fcn.004d93b6
test al, al
je 0x4dbeab
push str.AutoScan
lea ecx, [ebp - 0x18]
call fcn.004021ce
mov esi, eax
xor edi, edi
mov dword [ebp - 4], edi
call fcn.004d453f
mov esi, dword [esi]
push edi
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
push esi
push eax
call dword [ecx + 0x1c]
push dword [ebp - 0x18]
or dword [ebp - 4], 0xffffffff
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
jmp 0x4dbf77
xor edi, edi
push edi
push edi
push 1
call fcn.004d9fbf
add esp, 0xc
test al, al
jne 0x4dbf77
mov dword [ebp - 0x10], edi
push str.ProgramPath
lea ecx, [ebp - 0x18]
mov dword [ebp - 4], 1
call fcn.004021ce
mov esi, eax
mov byte [ebp - 4], 2
call fcn.004d453f
mov esi, dword [esi]
push 0x4feb50
lea edx, [ebp - 0x10]
push edx
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
push esi
push eax
call dword [ecx + 0x28]
push dword [ebp - 0x18]
mov esi, dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov byte [ebp - 4], 1
call esi
cmp dword [ebp - 0x10], edi
je 0x4dbf57
push dword [ebp - 0x10]
call dword [sym.imp.OLEAUT32.dll_VariantInit]
cmp eax, edi
je 0x4dbf57
push dword [ebp - 0x10]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4dbf57
push str.AutoScan
lea ecx, [ebp - 0x1c]
call fcn.004021ce
mov edi, eax
mov byte [ebp - 4], 3
call fcn.004d453f
mov edi, dword [edi]
push 1
add eax, 0xc
mov eax, dword [eax]
mov ecx, dword [eax]
push edi
push eax
call dword [ecx + 0x1c]
push dword [ebp - 0x1c]
call esi
jmp 0x4dbf6e
mov eax, dword [ebp - 0x14]
push edi
push 0x52000c
push 0x51ffc8
push dword [eax + 4]
call dword [sym.imp.USER32.dll_MessageBoxW]
push dword [ebp - 0x10]
or dword [ebp - 4], 0xffffffff
call esi
mov ecx, dword [ebp - 0x14]
call fcn.004dba2d
mov ecx, dword [ebp - 0xc]
pop edi
xor eax, eax
pop esi
mov dword fs:[0], ecx
leave
ret 0x10

Function at 0x4dc7be
Capabilities:
Delete file

Disassembly:
push ebp
lea ebp, [esp - 0x1b0]
sub esp, 0x230
mov eax, dword [0x54f4a0]
push esi
push edi
mov edi, dword [ebp + 0x1b8]
xor eax, ebp
mov dword [ebp + 0x1ac], eax
push 0x105
xor esi, esi
lea eax, [ebp - 0x60]
push esi
push eax
call sub.MSVCR71.dll_memset
add esp, 0xc
push edi
lea eax, [ebp - 0x60]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [ebp - 0x60]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveBackslashW]
push 0x1e
lea eax, [ebp - 0x80]
push esi
push eax
call sub.MSVCR71.dll_memset
lea eax, [ebp - 0x60]
mov dword [ebp - 0x78], eax
add esp, 0xc
lea eax, [ebp - 0x80]
push eax
mov word [ebp - 0x70], 0x614
mov dword [ebp - 0x6a], esi
mov dword [ebp - 0x80], esi
mov dword [ebp - 0x66], esi
mov dword [ebp - 0x74], esi
mov dword [ebp - 0x7c], 3
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
mov ecx, dword [ebp + 0x1ac]
neg eax
sbb eax, eax
pop edi
xor ecx, ebp
inc eax
pop esi
call fcn.004e6c56
add ebp, 0x1b0
leave
ret
Function at 0x4dc87b
Capabilities:
Hide graphical window

Disassembly:
push esi
mov esi, ecx
push edi
lea edi, [esi + 0xcc]
cmp dword [edi], 0xffffffff
je 0x4dc8e1
call fcn.004dc707
push 0xffffffffffffffff
push dword [edi]
mov dword [esi + 0xd0], 1
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
or dword [edi], 0xffffffff
mov edi, dword [sym.imp.USER32.dll_SetWindowTextW]
push 0x520104
push dword [esi + 0x20]
call edi
push 0x5200f4
push dword [esi + 0x24]
call edi
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
push 0
push dword [esi + 0x2c]
call edi
push 5
push dword [esi + 0x30]
call edi
push 0
push 0
push dword [esi + 4]
call dword [sym.imp.USER32.dll_InvalidateRect]
pop edi
pop esi
ret

Function at 0x4dc8e4
Capabilities:
Create process on windows

Disassembly:
lea eax, [ecx + 0x48]
add ecx, 0x4c
neg eax
sbb eax, eax
and eax, ecx
mov eax, dword [eax]
cmp eax, dword [esp + 0xc]
jne 0x4dc90f
push 5
xor eax, eax
push eax
push eax
push str.http:__safe.xunlei.com_promotion_kaka.html
push str.open
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
xor eax, eax
ret 0x10

Function at 0x4dca4e
Capabilities:
Hide graphical window

Disassembly:
push esi
push edi
mov esi, ecx
call fcn.004dca30
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
push 0
push dword [esi + 0x2c]
call edi
push 5
push dword [esi + 0x30]
call edi
pop edi
xor eax, eax
pop esi
ret 0x10
Function at 0x4dcccf
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
push 0x70f
mov ebx, ecx
call fcn.0041a579
mov eax, dword [ebp + 0x14]
push 1
xor esi, esi
push esi
push 0xcd
push esi
lea edi, [ebx + 4]
push esi
mov dword [eax], esi
push dword [edi]
mov dword [ebp + 0x14], edi
call dword [sym.imp.USER32.dll_MoveWindow]
push esi
mov ecx, edi
call fcn.0041a384
mov esi, dword [sym.imp.USER32.dll_GetDlgItem]
push 0x89e
push dword [edi]
mov eax, 0xff0000
mov dword [ebx + 0x7c], eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x88], 0xdca678
mov dword [ebx + 0x84], 0xffffff
call esi
push 0x89f
mov dword [ebx + 0x20], eax
push dword [edi]
call esi
push 0x8a2
mov dword [ebx + 0x24], eax
push dword [edi]
call esi
push 0x8fd
mov dword [ebx + 0x28], eax
push dword [edi]
call esi
push 0x8a4
mov dword [ebx + 0x2c], eax
push dword [edi]
call esi
push 0x8a1
mov dword [ebx + 0x30], eax
push dword [edi]
call esi
push 0x8a0
mov dword [ebx + 0x34], eax
push dword [edi]
call esi
push 0x89d
mov dword [ebx + 0x38], eax
push dword [edi]
call esi
push 0x8ba
mov dword [ebx + 0x3c], eax
push dword [edi]
call esi
push 0x8be
mov dword [ebx + 0x40], eax
push dword [edi]
call esi
push 0
push eax
mov dword [ebx + 0x44], eax
call dword [sym.imp.USER32.dll_ShowWindow]
push 0x8bf
push dword [edi]
call esi
push eax
lea ecx, [ebx + 0x48]
call fcn.00497bd6
push 0x7f89
xor esi, esi
push esi
call dword [sym.imp.USER32.dll_LoadCursorW]
mov dword [ebx + 0x74], eax
push esi
push dword [ebx + 0x4c]
mov dword [ebx + 0x6c], 0xff0000
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [ebx + 0x84]
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push ecx
mov dword [ebx + 0x8c], eax
mov eax, esp
lea ecx, [ebx + 0x90]
mov dword [eax], 0x8a2
call fcn.004dc9b5
push ecx
mov eax, esp
lea ecx, [ebx + 0x94]
mov dword [eax], 0x8a3
call fcn.004dc9b5
push ecx
mov eax, esp
lea ecx, [ebx + 0x98]
mov dword [eax], 0x89d
call fcn.004dc9b5
push 0xd
push 0x1e
push esi
push esi
lea eax, [ebx + 0xa0]
push eax
call dword [sym.imp.USER32.dll_SetRect]
mov dword [ebx + 0x9c], esi
lea esi, [ebx + 0xb0]
push esi
push dword [ebx + 0x3c]
call dword [sym.imp.USER32.dll_GetWindowRect]
push esi
mov ecx, edi
call fcn.004d3624
lea edi, [ebp - 0x10]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
push 2
pop eax
movsd dword es:[edi], dword [esi]
add dword [ebp - 0x10], eax
add dword [ebp - 0xc], eax
sub dword [ebp - 8], eax
sub dword [ebp - 4], eax
push 1
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebx + 0x3c]
call fcn.004dc794
xor edi, edi
push edi
push edi
lea ecx, [ebx + 0x104]
call fcn.004dca72
mov esi, dword [ebp + 0x14]
push 0x403
push dword [esi]
call fcn.004e109a
mov ecx, eax
call fcn.004e10f2
push edi
push 0x36ee80
push 5
push dword [esi]
call dword [sym.imp.USER32.dll_SetTimer]
pop edi
xor eax, eax
pop esi
inc eax
pop ebx
leave
ret 0x10
Function at 0x4de9b8
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x4f9f4d
call fcn.004e6580
push ecx
push esi
mov esi, ecx
push edi
xor edi, edi
mov dword [esi + 4], edi
mov dword [esi + 0x14], edi
mov dword [esi + 0x18], edi
mov dword [esi + 0x1c], edi
mov dword [esi], 0x52028c
mov dword [esi + 0x20], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x3c], edi
mov dword [esi + 0x40], edi
lea ecx, [esi + 0x48]
mov dword [esi + 0x44], edi
call fcn.004d6ea3
mov dword [esi + 0x8c], edi
mov dword [esi + 0x90], edi
mov dword [esi + 0x94], edi
mov dword [esi + 0x98], edi
lea eax, [esi + 0xd4]
mov dword [eax + 4], edi
mov dword [eax + 8], edi
mov dword [eax + 0xc], edi
lea eax, [esi + 0xe4]
mov dword [eax + 4], edi
mov dword [eax + 8], edi
mov dword [eax + 0xc], edi
lea eax, [esi + 0xf4]
lea ecx, [esi + 0x104]
mov dword [eax + 4], edi
mov dword [eax + 8], edi
mov dword [eax + 0xc], edi
call fcn.004dd953
or dword [esi + 0xcc], 0xffffffff
mov ecx, dword [esp + 0xc]
mov dword [esi + 0xc0], edi
mov dword [esi + 0xc4], edi
mov dword [esi + 0xc8], edi
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret
Function at 0x4dff5c
Capabilities:
Hide graphical window

Disassembly:
mov eax, 0x4fa069
call fcn.004e6580
sub esp, 0xe4
push ebx
push esi
push edi
mov esi, ecx
or dword [esi + 0xcc], 0xffffffff
push 2
lea ebx, [esi + 4]
push dword [ebx]
xor edi, edi
mov dword [esi + 0xc0], edi
call dword [sym.imp.USER32.dll_KillTimer]
lea ecx, [esi + 0xe4]
call fcn.004dc73f
test eax, eax
jne 0x4e009d
lea ecx, [esi + 0xd4]
call fcn.004dc73f
test eax, eax
jne 0x4e009d
lea ecx, [esi + 0xf4]
call fcn.004dc73f
test eax, eax
jne 0x4e009d
cmp dword [esi + 0xc8], edi
je 0x4e009d
push dword [ebx]
call dword [sym.imp.USER32.dll_IsWindowVisible]
test eax, eax
je 0x4e0029
lea eax, [ebp - 0x1c]
push eax
push dword [ebx]
call dword [sym.imp.USER32.dll_GetWindowRect]
mov eax, dword [ebp - 0x1c]
add eax, 0xcd
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x18]
add eax, 0x9e
mov dword [ebp - 0x10], eax
push 1
lea eax, [ebp - 0x1c]
push eax
mov ecx, esi
call fcn.004dfd16
add dword [ebp - 0x18], 0x1d
lea eax, [ebp - 0x1c]
push eax
mov ecx, ebx
call fcn.004d3624
push edi
lea eax, [ebp - 0x1c]
push eax
push dword [ebx]
call dword [sym.imp.USER32.dll_InvalidateRect]
mov edi, dword [sym.imp.USER32.dll_SetWindowTextW]
push 0x5203b4
push dword [esi + 0x20]
call edi
push 0x520398
push dword [esi + 0x24]
call edi
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
push 0
push dword [esi + 0x2c]
call edi
push 0
push dword [esi + 0x30]
call edi
push 0
push 0xbb8
push 4
push dword [ebx]
call dword [sym.imp.USER32.dll_SetTimer]
push dword [esi + 0x94]
lea eax, [ebp - 0x20]
push eax
lea ecx, [esi + 0x28]
call fcn.004dcaa3
xor ebx, ebx
push ebx
push dword [esi + 0x3c]
call edi
push ebx
push ebx
push dword [esi + 0x3c]
call dword [sym.imp.USER32.dll_InvalidateRect]
push 5
push dword [esi + 0x44]
call edi
push 5
push dword [esi + 0x4c]
call edi
jmp 0x4e010c
push edi
push dword [ebx]
call dword [sym.imp.USER32.dll_ShowWindow]
lea ecx, [ebp - 0xf0]
call fcn.004dd420
lea eax, [esi + 0xe4]
push eax
lea ecx, [ebp - 0xf0]
mov dword [ebp - 4], edi
call fcn.004e3d9a
lea eax, [esi + 0xd4]
push eax
lea ecx, [ebp - 0xf0]
call fcn.004e3d8d
add esi, 0xf4
push esi
lea ecx, [ebp - 0xf0]
call fcn.004e3da7
push edi
call dword [sym.imp.USER32.dll_GetActiveWindow]
push eax
lea ecx, [ebp - 0xf0]
call fcn.004dcb2a
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xf0]
call fcn.004dd791
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
xor eax, eax
pop ebx
mov dword fs:[0], ecx
leave
ret 0x10