joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4be9f0
Capabilities:
Compare security identifiers

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov byte [esp], 0
lea eax, [esp + 4]
push eax
push 0xffffffffffffffff
push 8
call sub.kernel32.dll_GetCurrentThread
push eax
call sub.advapi32.dll_OpenThreadToken
mov ebx, eax
test ebx, ebx
jne 0x4bea34
call sub.kernel32.dll_GetLastError_1
cmp eax, 0x3f0
jne 0x4bea34
lea eax, [esp + 4]
push eax
push 8
call sub.kernel32.dll_GetCurrentProcess
push eax
call sub.advapi32.dll_OpenProcessToken
mov ebx, eax
test ebx, ebx
je 0x4beacb
mov eax, 0x400
call fcn.00402efc
mov esi, eax
lea eax, [esp + 8]
push eax
push 0x400
push esi
push 2
mov eax, dword [esp + 0x14]
push eax
call sub.advapi32.dll_GetTokenInformation
mov ebx, eax
mov eax, dword [esp + 4]
push eax
call sub.kernel32.dll_CloseHandle_1
test ebx, ebx
je 0x4beac4
lea eax, [esp + 0xc]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
push 0x220
push 0x20
push 2
push 0x4c7824
call sub.advapi32.dll_AllocateAndInitializeSid
mov ebx, dword [esi]
dec ebx
test ebx, ebx
jl 0x4beaba
inc ebx
xor edi, edi
mov eax, dword [esi + edi*8 + 4]
push eax
mov eax, dword [esp + 0x10]
push eax
call sub.advapi32.dll_EqualSid
test eax, eax
je 0x4beab6
mov byte [esp], 1
jmp 0x4beaba
inc edi
dec ebx
jne 0x4bea9d
mov eax, dword [esp + 0xc]
push eax
call sub.advapi32.dll_FreeSid
mov eax, esi
call fcn.00402f18
movzx eax, byte [esp]
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x406dc0
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffdf4
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00409750
test esi, esi
jne 0x406df6
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameW_1
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.004098d8
jmp 0x406e14
call sub.KERNEL32.DLL_GetCommandLineW
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00406d04
mov edi, eax
test esi, esi
je 0x406e14
cmp dword [ebx], 0
je 0x406e14
dec esi
jmp 0x406dfd
add esp, 0x20c
pop edi
pop esi
pop ebx
ret

Function at 0x408414
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff0
mov edi, edx
mov esi, eax
mov ebp, dword [esi + 0x10]
mov eax, esi
call fcn.00408874
mov byte [esp], al
cmp byte [esp], 0
jne 0x40859e
test edi, edi
je 0x40859e
mov byte [esp + 1], 0
test ebp, ebp
jle 0x4084de
call sub.KERNEL32.DLL_GetTickCount_1
mov dword [esp + 4], eax
xor eax, eax
mov dword [esp + 0xc], eax
test ebp, ebp
jle 0x4084b9
cmp edi, 0xffffffff
je 0x408479
call sub.KERNEL32.DLL_GetTickCount_1
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x408479
mov byte [esp], 0
jmp 0x40859e
mov ebx, dword [esi]
cmp ebx, 1
jg 0x4084b9
test ebx, ebx
jne 0x4084ab
xor eax, eax
mov edx, 1
lock cmpxchg dword [esi], edx
test eax, eax
jne 0x4084ab
call sub.KERNEL32.DLL_GetCurrentThreadId_1
mov dword [esi + 8], eax
mov dword [esi + 4], 1
mov byte [esp], 1
jmp 0x40859e
lea eax, [esp + 0xc]
call fcn.004080f4
dec ebp
test ebp, ebp
jg 0x40845e
cmp edi, 0xffffffff
je 0x4084de
call sub.KERNEL32.DLL_GetTickCount_1
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x4084dc
mov byte [esp], 0
jmp 0x40859e
sub edi, eax
mov ebx, dword [esi]
test ebx, ebx
je 0x408422
lea edx, [ebx + 2]
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x4084de
call sub.KERNEL32.DLL_GetTickCount_1
mov dword [esp + 4], eax
mov eax, esi
call fcn.0040860c
mov edx, eax
mov ebx, dword [0x6288fc]
mov ecx, edi
xor eax, eax
call dword [ebx + 0x10]
test eax, eax
sete byte [esp]
cmp edi, 0xffffffff
je 0x408542
call sub.KERNEL32.DLL_GetTickCount_1
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
jbe 0x408540
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
sub edi, eax
jmp 0x408542
xor edi, edi
cmp byte [esp], 0
je 0x408568
mov ebx, dword [esi]
test bl, 1
jne 0x40857e
mov edx, ebx
sub edx, 2
or edx, 1
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x408548
mov byte [esp + 1], 1
jmp 0x40857e
mov ebx, dword [esi]
mov edx, ebx
sub edx, 2
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x408568
mov byte [esp + 1], 1
cmp byte [esp + 1], 0
je 0x4084f5
cmp byte [esp], 0
je 0x40859e
call sub.KERNEL32.DLL_GetCurrentThreadId_1
mov dword [esi + 8], eax
mov dword [esi + 4], 1
movzx eax, byte [esp]
add esp, 0x10
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x4093e0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x62805c], 0
je 0x409447
cmp word [0x628348], 0xd7b2
jne 0x409409
cmp dword [0x628350], 0
jbe 0x409409
mov eax, 0x628344
call dword [0x628360]
push 0
lea eax, [esp + 4]
push eax
push 0x1d
push str.Runtime_error_____at_00000000
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetStdHandle_1
push eax
call sub.KERNEL32.DLL_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
mov eax, 0x409474
call fcn.00409fbc
push eax
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetStdHandle_1
push eax
call sub.KERNEL32.DLL_WriteFile_1
pop edx
ret
cmp byte [0x61e032], 0
jne 0x409463
push 0
push 0x61e9c2
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x409610
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov edi, dword [ebp + 0x10]
cmp dword [0x61e034], 0
je 0x40963b
mov edx, edi
mov eax, esi
call dword [0x61e034]
mov ebx, eax
jmp 0x40964c
mov eax, 8
call fcn.00406a40
mov ebx, eax
mov dword [ebx], esi
mov dword [ebx + 4], edi
mov byte [0x62805d], 1
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp + 0xc]
push eax
push ebx
mov eax, 0x4095d8
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.DLL_CreateThread_1
mov esi, eax
test esi, esi
jne 0x40967c
mov eax, ebx
call fcn.00406a5c
mov eax, esi
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 0xc
Function at 0x40c04c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe98
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x160], ecx
mov dword [ebp - 0x164], ecx
mov dword [ebp - 0x168], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x40c1b1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00409750
cmp si, word [0x61ea00]
jb 0x40c0e4
cmp si, word [0x61ec00]
ja 0x40c0e4
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40c0e4
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x61ea00]
jae 0x40c0be
mov edi, ebx
dec edi
jmp 0x40c0df
cmp si, word [ebx*8 + 0x61ea00]
jbe 0x40c0ce
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40c0df
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x61ea04]
call fcn.0040bf6c
jmp 0x40c0e4
cmp edi, dword [ebp - 8]
jae 0x40c0a8
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40c193
push 2
movzx eax, si
push eax
call sub.KERNEL32.DLL_IsValidLocale_1
test eax, eax
je 0x40c193
push 0x55
lea eax, [ebp - 0xb2]
push eax
push 0x59
movzx ebx, si
push ebx
call sub.KERNEL32.DLL_GetLocaleInfoW_1
push 0x55
lea eax, [ebp - 0x15c]
push eax
push 0x5a
push ebx
call sub.KERNEL32.DLL_GetLocaleInfoW_1
lea eax, [ebp - 0x160]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040a374
push dword [ebp - 0x160]
push 0x40c1cc
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.0040a374
push dword [ebp - 0x164]
push 0x40c1dc
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040a374
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.0040a5ac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c1b8
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.004097b0
ret
Function at 0x40c364
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c468
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x62ab8c
call sub.KERNEL32.DLL_EnterCriticalSection_1
cmp bx, word [0x62aba4]
jne 0x40c3b0
mov eax, esi
mov edx, 0x62aba6
mov ecx, 0x55
call fcn.0040a374
push 0x62ab8c
call sub.KERNEL32.DLL_LeaveCriticalSection_1
jmp 0x40c452
push 0x62ab8c
call sub.KERNEL32.DLL_LeaveCriticalSection_1
mov eax, esi
call fcn.00409750
push 2
movzx eax, bx
push eax
call sub.KERNEL32.DLL_IsValidLocale_1
test eax, eax
je 0x40c41f
cmp byte [0x62ab88], 0
je 0x40c3e4
mov edx, esi
mov eax, ebx
call fcn.0040c248
jmp 0x40c41f
mov edx, esi
mov eax, ebx
call fcn.0040c04c
call sub.KERNEL32.DLL_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40c41f
cmp dword [esi], 0
je 0x40c408
mov eax, esi
mov edx, 0x40c480
call fcn.0040a4cc
call sub.KERNEL32.DLL_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040c04c
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.0040a4cc
push 0x62ab8c
call sub.KERNEL32.DLL_EnterCriticalSection_1
mov word [0x62aba4], bx
mov eax, dword [esi]
call fcn.0040a2b8
mov ecx, eax
mov eax, 0x62aba6
mov edx, 0xaa
call fcn.0040becc
push 0x62ab8c
call sub.KERNEL32.DLL_LeaveCriticalSection_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c46f
lea eax, [ebp - 4]
call fcn.00409750
ret
Function at 0x40c698
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00409834
xor eax, eax
push ebp
push 0x40c8bd
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40c6d8
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameW_1
jmp 0x40c6f2
mov eax, dword [ebp - 4]
call fcn.0040a2b8
mov ecx, eax
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040becc
cmp word [ebp - 0x21a], 0
je 0x40c8a7
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c8cc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40c7c1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c8cc
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40c7c1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c908
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40c7c1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c908
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40c7c1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c93c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40c7c1
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40c970
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x40c8a7
xor eax, eax
push ebp
push 0x40c8a0
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040c4a8
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x40c830
mov eax, dword [ebp - 0x10]
call fcn.00406a40
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.0040a320
jmp 0x40c87b
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40c9b0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x40c87b
mov eax, dword [ebp - 0x10]
call fcn.00406a40
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40c9b0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.0040a320
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c8a7
cmp dword [ebp - 8], 0
je 0x40c896
mov eax, dword [ebp - 8]
call fcn.00406a5c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c8c4
lea eax, [ebp - 4]
call fcn.00409750
ret
Function at 0x40cbac
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00409834
xor eax, eax
push ebp
push 0x40cc6c
push dword fs:[eax]
mov dword fs:[eax], esp
push 4
lea eax, [ebp - 0xc]
push eax
push 3
call sub.KERNEL32.DLL_GetUserDefaultUILanguage
movzx eax, ax
push eax
call sub.KERNEL32.DLL_GetLocaleInfoW_1
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040a374
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040a524
mov eax, dword [ebx]
call fcn.0040ca74
test al, al
jne 0x40cc49
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040a374
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040a524
mov eax, dword [ebx]
call fcn.0040ca74
test al, al
jne 0x40cc49
mov eax, ebx
call fcn.00409750
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cc73
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.004097b0
lea eax, [ebp - 4]
call fcn.00409750
ret
Function at 0x420214
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x42026d
test eax, edx
je 0x420270
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x42022b
movzx eax, word [eax]
sub eax, ecx
jmp 0x420252
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
shl ecx, 1
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x420253
add ecx, 4
js 0x420243
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x420250
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x420252
xor eax, eax
ret
test eax, eax
je 0x42027c
test edx, edx
jne 0x42021c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x421534
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
push 0
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [esi]
add eax, edi
push eax
push ebx
call sub.KERNEL32.DLL_ReadFile
test eax, eax
jne 0x421561
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4

Function at 0x421640
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.0040a2b8
mov edi, eax
push edi
call sub.KERNEL32.DLL_GetFileAttributesW
cmp eax, 0xffffffff
je 0x4216aa
test ah, 4
je 0x4216a3
test bl, bl
jne 0x421668
mov al, 1
jmp 0x4216d1
test al, 0x10
je 0x421670
xor eax, eax
jmp 0x4216d1
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.KERNEL32.DLL_CreateFileW
cmp eax, 0xffffffff
je 0x421694
push eax
call sub.KERNEL32.DLL_CloseHandle
mov al, 1
jmp 0x4216d1
call sub.KERNEL32.DLL_GetLastError
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x4216d1
test al, 0x10
sete al
jmp 0x4216d1
call sub.KERNEL32.DLL_GetLastError
mov ebx, eax
cmp ebx, 2
je 0x4216cb
cmp ebx, 3
je 0x4216cb
cmp ebx, 0x7b
je 0x4216cb
mov eax, esi
call fcn.00421600
test al, al
jne 0x4216cf
xor eax, eax
jmp 0x4216d1
mov al, 1
pop edi
pop esi
pop ebx
ret

Function at 0x4254f0
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.KERNEL32.DLL_GetLocaleInfoW
test eax, eax
jle 0x425529
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.004098d8
jmp 0x425532
mov eax, ebx
mov edx, esi
call fcn.00409b30
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x42553c
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.KERNEL32.DLL_GetLocaleInfoW
test eax, eax
jle 0x42555e
movzx eax, word [esp]
jmp 0x425560
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x426858
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x42697d
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00426660
mov esi, eax
mov eax, dword [0x627660]
cmp byte [eax], 0
je 0x426925
mov eax, dword [0x627240]
call fcn.00407344
call fcn.00406bb4
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.KERNEL32.DLL_WideCharToMultiByte
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x426828]
call fcn.0040b74c
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.KERNEL32.DLL_WideCharToMultiByte
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
push eax
call sub.KERNEL32.DLL_WriteFile
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x426998
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
push eax
call sub.KERNEL32.DLL_WriteFile
jmp 0x426961
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x62719c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x62ac54]
call fcn.0040bb6c
push eax
call sub.user32.dll_LoadStringW
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x426984
lea eax, [ebp - 4]
mov edx, dword [0x426828]
call fcn.0040b870
ret

Function at 0x427a14
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x427aea
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00409b78
lea eax, [ebp - 4]
call fcn.00409ce0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a2b8
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x427ad4
mov eax, ebx
call fcn.00406a40
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x427acd
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a2b8
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x427ab7
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x427afc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x427ab7
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427ad4
mov eax, dword [ebp - 0x10]
call fcn.00406a5c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427af1
lea eax, [ebp - 4]
call fcn.00409750
ret
Function at 0x427b00
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x427c00
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00409b78
lea eax, [ebp - 4]
call fcn.00409ce0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a2b8
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x427bea
mov eax, ebx
call fcn.00406a40
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x427be3
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a2b8
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x427bcd
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x427c14
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x427bcd
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x10]
shr eax, 0x10
movzx eax, ax
mov dword [esi], eax
mov eax, dword [ebp - 0x14]
movzx eax, word [eax + 0x10]
mov dword [edi], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x14]
shr eax, 0x10
movzx eax, ax
mov edx, dword [ebp + 8]
mov dword [edx], eax
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427bea
mov eax, dword [ebp - 0x10]
call fcn.00406a5c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427c07
lea eax, [ebp - 4]
call fcn.00409750
ret

Function at 0x428644
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.00409c20
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040d5cc
mov edi, eax
cmp edi, 0x104
jbe 0x4285ef
mov eax, edi
add eax, eax
call fcn.00406a40
mov esi, eax
jmp 0x4285f1
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040d5cc
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42862a
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x428614
mov eax, esp
cmp esi, eax
je 0x428637
mov eax, esi
call fcn.00406a5c
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x428670
cmp bl, 0
je 0x42866c
cmp bl, 0x41
jl 0x428667
cmp bl, 0x5a
jg 0x428667
or bl, 0x20
xor al, bl
inc esi
jmp 0x42864b
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x4285b0

Function at 0x428edc
Capabilities:
Get geographical location

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, ecx
mov word [esp], 0
push 0x400
lea ecx, [esp + 4]
push ecx
push edx
push eax
call sub.KERNEL32.DLL_GetLocaleInfoW
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.0040a374
add esp, 0x800
pop ebx
ret