joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43af90
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x46aa53
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.0045e4bd
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.00463b53
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.0046506f
test eax, eax
je 0x43b0ac
mov ecx, dword [esp + 0x3c]
call fcn.00463b80
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x43b070
push edi
mov ecx, esi
call fcn.004611e8
mov ecx, esi
call fcn.0043b210
cmp dword [esp + 0x38], 1
jne 0x43b0a5
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.00461323
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x43dad0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x43db03
push esi
call fcn.00440be0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x43dafc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x43db89
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x43db72
mov eax, dword [esi + 8]
test eax, eax
je 0x43db27
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x43db6e
cmp eax, 2
je 0x43db72
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x43db1a
cmp eax, 3
je 0x43db4d
cmp eax, 1
jne 0x43db1a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x43db1a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x43db1a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0043dbb0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x43db98
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0043dbb0
add esp, 4
pop esi
ret

Function at 0x449710
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x4497b3
test eax, eax
jbe 0x4497b3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4497b3
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x44975e
xor esi, esi
jmp 0x449764
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x44978f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00402720
add esi, eax
push esi
mov ebx, esi
call fcn.00402720
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x449770
pop ebp
test edi, edi
pop edi
jne 0x4497b3
test ebx, ebx
je 0x4497b3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0044df70
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4498f5
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x449a0d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x449a0d
mov eax, dword [esi + 0x3c]
push eax
call fcn.0045e90f
mov esi, eax
test esi, esi
je 0x449a0d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x449a0d
mov ecx, esi
call fcn.00449860
cmp edi, eax
jge 0x449a0d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x449993
mov dword [esp + 0x34], 1
jmp 0x4499ee
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x449a0d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.00448e20
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x45f2b3
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x45f2eb
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.0045d367
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0045d33f
jmp 0x45f2f7
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4609a5
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4609e7
call fcn.00466455
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4609e7
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4609de
xor eax, eax
jmp 0x4609ef
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004609f5
pop edi
pop esi
pop ebx
ret 4
Function at 0x466985
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4669b3
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4669d1
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004668eb
jmp 0x4669d1
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4669d1
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004668eb
test edi, edi
mov eax, edi
jne 0x4669bb
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x404648
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffdf4
mov ebx, edx
mov esi, eax
mov eax, ebx
xor edx, edx
call fcn.00407594
test esi, esi
jne 0x404680
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.004076d0
jmp 0x40469e
call sub.kernel32.dll_GetCommandLineW
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.0040452c
mov edi, eax
test esi, esi
je 0x40469e
cmp dword [ebx], 0
je 0x40469e
dec esi
jmp 0x404687
add esp, 0x20c
pop edi
pop esi
pop ebx
ret

Function at 0x406368
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x542054], 0
je 0x4063c9
cmp word [0x542330], 0xd7b2
jne 0x406391
cmp dword [0x542338], 0
jbe 0x406391
mov eax, 0x54232c
call dword [0x542348]
push 0
lea eax, [esp + 4]
push eax
push 0x1d
push str.Runtime_error_____at_00000000
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x4063f4
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x53a034], 0
jne 0x4063e5
push 0
push 0x53a79c
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x406574
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, ecx
mov dword [ebp - 4], edx
mov edi, eax
mov esi, dword [ebp + 0x10]
cmp dword [0x53a03c], 0
je 0x40659a
mov edx, esi
mov eax, ebx
call dword [0x53a03c]
jmp 0x4065a9
mov eax, 8
call fcn.00404274
mov dword [eax], ebx
mov dword [eax + 4], esi
mov byte [0x542055], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x40653c
push eax
mov eax, dword [ebp - 4]
push eax
push edi
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 0xc
Function at 0x409658
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe94
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x164], ecx
mov dword [ebp - 0x168], ecx
mov dword [ebp - 0x16c], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4097bf
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
xor edx, edx
call fcn.00407594
cmp si, word [0x53a7d8]
jb 0x4096f2
cmp si, word [0x53a9d8]
ja 0x4096f2
mov edi, 0x40
xor eax, eax
mov dword [ebp - 0xc], eax
cmp edi, dword [ebp - 0xc]
jb 0x4096f2
mov ebx, dword [ebp - 0xc]
add ebx, edi
shr ebx, 1
cmp si, word [ebx*8 + 0x53a7d8]
jae 0x4096cc
mov edi, ebx
dec edi
jmp 0x4096ed
cmp si, word [ebx*8 + 0x53a7d8]
jbe 0x4096dc
inc ebx
mov dword [ebp - 0xc], ebx
jmp 0x4096ed
mov edx, dword [ebp - 8]
mov eax, dword [ebx*8 + 0x53a7dc]
call fcn.00409568
jmp 0x4096f2
cmp edi, dword [ebp - 0xc]
jae 0x4096b6
mov eax, dword [ebp - 8]
cmp dword [eax], 0
jne 0x4097a1
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x4097a1
push 0x55
lea eax, [ebp - 0xb6]
push eax
push 0x59
movzx ebx, si
push ebx
call sub.kernel32.dll_GetLocaleInfoW
push 0x55
lea eax, [ebp - 0x160]
push eax
push 0x5a
push ebx
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x164]
lea edx, [ebp - 0xb6]
mov ecx, 0x55
call fcn.004077a4
push dword [ebp - 0x164]
push 0x4097dc
lea eax, [ebp - 0x168]
lea edx, [ebp - 0x160]
mov ecx, 0x55
call fcn.004077a4
push dword [ebp - 0x168]
push 0x4097ec
lea eax, [ebp - 0x16c]
lea edx, [ebp - 0xb6]
mov ecx, 0x55
call fcn.004077a4
push dword [ebp - 0x16c]
mov eax, dword [ebp - 8]
mov edx, 5
call fcn.00407b5c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4097c6
lea eax, [ebp - 0x16c]
mov edx, 3
call fcn.0040758c
ret
Function at 0x4097f0
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
xor ecx, ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 6], edx
mov word [ebp - 2], ax
xor eax, eax
push ebp
push 0x4099d6
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x544b5c
call sub.kernel32.dll_EnterCriticalSection
movzx eax, word [0x544b74]
cmp ax, word [ebp - 2]
jne 0x409848
mov eax, dword [ebp - 6]
mov edx, 0x544b78
mov ecx, 0x55
call fcn.004077a4
push 0x544b5c
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x4099c0
push 0x544b5c
call sub.kernel32.dll_LeaveCriticalSection
mov eax, dword [ebp - 6]
xor edx, edx
call fcn.00407594
push 2
movzx eax, word [ebp - 2]
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x409988
cmp byte [0x544b58], 0
je 0x40993e
call dword [0x544b50]
mov word [ebp - 0x16], ax
movzx eax, word [ebp - 2]
push eax
call dword [0x544b54]
xor eax, eax
mov dword [ebp - 0x10], eax
xor eax, eax
mov dword [ebp - 0xc], eax
xor ecx, ecx
push ebp
push 0x409937
push dword fs:[ecx]
mov dword fs:[ecx], esp
lea eax, [ebp - 0xc]
push eax
push 0
lea eax, [ebp - 0x14]
push eax
push 0x38
call dword [0x544b4c]
test al, al
je 0x409910
mov eax, dword [ebp - 0xc]
add eax, eax
call fcn.00404274
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 0x10]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x38
call dword [0x544b4c]
mov edx, dword [ebp - 0xc]
sub edx, 2
test edx, edx
jb 0x409905
inc edx
xor eax, eax
mov ecx, dword [ebp - 0x10]
cmp word [ecx + eax*2], 0
jne 0x409901
mov ecx, dword [ebp - 0x10]
mov word [ecx + eax*2], 0x2c
inc eax
dec edx
jne 0x4098ee
mov eax, dword [ebp - 6]
mov edx, dword [ebp - 0x10]
call fcn.00407750
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409988
movzx eax, word [ebp - 0x16]
push eax
call dword [0x544b54]
cmp dword [ebp - 0x10], 0
je 0x409936
mov eax, dword [ebp - 0x10]
call fcn.00404290
ret
mov edx, dword [ebp - 6]
movzx eax, word [ebp - 2]
call fcn.00409658
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp ax, word [ebp - 2]
je 0x409988
mov eax, dword [ebp - 6]
cmp dword [eax], 0
je 0x40996d
mov eax, dword [ebp - 6]
mov edx, 0x4099f0
call fcn.004079b8
mov eax, dword [ebp - 6]
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 0x1c]
call fcn.00409658
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 6]
call fcn.004079b8
mov eax, dword [ebp - 6]
push 0x544b5c
call sub.kernel32.dll_EnterCriticalSection
movzx eax, word [ebp - 2]
mov word [0x544b74], ax
push 0xaa
mov eax, dword [ebp - 6]
mov eax, dword [eax]
call fcn.00407620
push eax
push 0x544b78
call sub.kernel32.dll_lstrcpynW
push 0x544b5c
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4099dd
lea eax, [ebp - 0x1c]
call fcn.00407584
ret
Function at 0x409c14
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.0040757c
xor eax, eax
push ebp
push 0x409df9
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x409c54
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x409c6e
push 0x105
mov eax, dword [ebp - 4]
call fcn.00407620
push eax
lea eax, [ebp - 0x21a]
push eax
call sub.kernel32.dll_lstrcpynW
cmp word [ebp - 0x21a], 0
je 0x409de3
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409e08
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409cfd
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409e08
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409cfd
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409e3c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409cfd
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409e70
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x409de3
xor eax, eax
push ebp
push 0x409ddc
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.00409a18
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
test eax, eax
jne 0x409d6c
mov eax, dword [ebp - 0x10]
call fcn.00404274
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
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00407750
jmp 0x409db7
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x409eb0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x409db7
mov eax, dword [ebp - 0x10]
call fcn.00404274
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x409eb0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00407750
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409de3
cmp dword [ebp - 8], 0
je 0x409dd2
mov eax, dword [ebp - 8]
call fcn.00404290
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409e00
lea eax, [ebp - 4]
call fcn.00407584
ret
Function at 0x40a0c4
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdd8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x228], ebx
mov dword [ebp - 0x224], ebx
mov dword [ebp - 0x220], ebx
mov esi, ecx
mov dword [ebp - 0x21c], edx
mov dword [ebp - 0x218], eax
mov eax, dword [ebp - 0x218]
call fcn.0040757c
mov eax, dword [ebp - 0x21c]
call fcn.0040757c
lea edi, [ebp - 0x210]
xor eax, eax
push ebp
push 0x40a263
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
xor edx, edx
call fcn.00407594
xor ebx, ebx
push 0x105
mov eax, dword [ebp - 0x21c]
call fcn.00407620
push eax
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrcpynW
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrlenW
add eax, eax
lea edx, [ebp - 0x20a]
add eax, edx
sub eax, 2
mov dword [edi], eax
jmp 0x40a164
sub dword [edi], 2
mov eax, dword [edi]
cmp word [eax], 0x2e
je 0x40a176
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
jne 0x40a161
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
je 0x40a22f
add dword [edi], 2
mov eax, dword [edi]
mov word [eax], 0
lea eax, [ebp - 0x20a]
mov edx, dword [edi]
sub edx, eax
sar edx, 1
jns 0x40a19f
adc edx, 0
mov eax, 0x105
sub eax, edx
mov dword [ebp - 0x214], eax
lea edx, [ebp - 0x220]
mov eax, dword [ebp - 0x218]
call fcn.00409c14
cmp dword [ebp - 0x220], 0
je 0x40a1d7
push ebp
mov eax, dword [ebp - 0x220]
call fcn.00409fb8
pop ecx
mov ebx, eax
jmp 0x40a22f
push ebp
call sub.kernel32.dll_GetUserDefaultUILanguage
lea edx, [ebp - 0x224]
call fcn.004097f0
mov eax, dword [ebp - 0x224]
call fcn.00409fb8
pop ecx
mov ebx, eax
test bl, bl
jne 0x40a222
cmp byte [0x544b58], 0
jne 0x40a222
push ebp
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 0x228]
call fcn.004097f0
mov eax, dword [ebp - 0x228]
call fcn.00409fb8
pop ecx
mov ebx, eax
test bl, bl
jne 0x40a22f
push ebp
call fcn.0040a068
pop ecx
mov ebx, eax
test bl, bl
je 0x40a245
mov eax, esi
lea edx, [ebp - 0x20a]
mov ecx, 0x105
call fcn.004077a4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40a26a
lea eax, [ebp - 0x228]
mov edx, 5
call fcn.0040758c
ret

Function at 0x40a9f8
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret
Function at 0x40e288
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x544c5c
push 0xa
push 0x40e31c
mov eax, dword [0x544c40]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x40e2ac
call fcn.0041acfc
push ebx
mov eax, dword [0x544c40]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x40e2c3
call fcn.0041acfc
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x40e2d5
call fcn.0041acfc
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x544c60], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x544c64], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x544c68], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x544c6c], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x544c70], ecx
add edx, dword [eax + 0x14]
mov dword [0x544c74], edx
pop esi
pop ebx
ret

Function at 0x412f44
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x412fed
test eax, edx
je 0x412ff0
push 0
push 0
cmp word [eax - 0xa], 2
je 0x412f6d
push edx
mov edx, eax
mov eax, esp
call fcn.004077c0
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x412f83
push eax
lea eax, [esp + 8]
call fcn.004077c0
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x412f92
movzx eax, word [eax]
sub eax, ecx
jmp 0x412fb9
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 0x412fd3
add ecx, 4
js 0x412faa
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x412fd0
push eax
mov eax, ecx
mov edx, 2
call fcn.00406614
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x412fb7
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x412fb9
xor eax, eax
ret
test eax, eax
je 0x413000
test edx, edx
jne 0x412f54
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x414420
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.00407620
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41443e
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x41445f
cmp ebx, 3
je 0x41445f
cmp ebx, 0x7b
je 0x41445f
mov eax, esi
call fcn.004143e0
test al, al
jne 0x414463
xor eax, eax
jmp 0x414465
mov al, 1
pop esi
pop ebx
ret

Function at 0x414468
Capabilities:
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00407620
push eax
call sub.kernel32.dll_GetFileAttributesW
pop ebx
ret