joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40311c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x4a7020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4031b4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x403194
xor eax, eax
push ebp
push 0x40318d
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x4031d0
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403194
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
movzx eax, word [0x4a7020]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x4a7020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403f98
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4ab04c], 0
je 0x403ff9
cmp word [0x4ab220], 0xd7b2
jne 0x403fc1
cmp dword [0x4ab228], 0
jbe 0x403fc1
mov eax, 0x4ab21c
call dword [0x4ab238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x4a706c
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
push 0x404020
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetStdHandle_1
push eax
call sub.KERNEL32.DLL_WriteFile_1
pop edx
ret
cmp byte [0x4a7030], 0
jne 0x404015
push 0
push 0x4a7064
push 0x4a706c
push 0
call sub.user32.dll_MessageBoxA_1
pop edx
ret
Function at 0x405860
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA_1
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405a90
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
je 0x4058e3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405a90
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
je 0x4058e3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405aac
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x40596c
xor eax, eax
push ebp
push 0x405965
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.0040569c
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x40594a
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405acc
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x40594a
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40596c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.KERNEL32.DLL_GetThreadLocale_1
push eax
call sub.KERNEL32.DLL_GetLocaleInfoA_1
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405a86
cmp byte [ebp - 0xd], 0
jne 0x4059b3
cmp byte [ebp - 0x12], 0
je 0x405a86
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4059cc
dec ebx
cmp byte [ebx], 0x2e
je 0x4059db
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4059cb
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405a86
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405a18
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.KERNEL32.DLL_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405a86
cmp byte [ebp - 0xd], 0
je 0x405a86
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.KERNEL32.DLL_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405a86
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.KERNEL32.DLL_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4061ac
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x406212
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.KERNEL32.DLL_GetLocaleInfoA_1
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404388
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402c88
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x4061fc
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406219
lea eax, [ebp - 0x10]
call fcn.00404118
ret

Function at 0x40b710
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.KERNEL32.DLL_GetLocaleInfoA
test eax, eax
jle 0x40b749
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404208
jmp 0x40b752
mov eax, ebx
mov edx, esi
call fcn.0040416c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b75c
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.KERNEL32.DLL_GetLocaleInfoA
test eax, eax
jle 0x40b77e
movzx eax, byte [esp]
jmp 0x40b780
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40c768
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 0x40c83e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004041b0
lea eax, [ebp - 4]
call fcn.00404628
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004045d8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c828
mov eax, ebx
call fcn.00402748
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c821
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.004045d8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c80b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c850
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c80b
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 0x40c828
mov eax, dword [ebp - 0x10]
call fcn.00402768
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c845
lea eax, [ebp - 4]
call fcn.00404118
ret
Function at 0x420754
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4ab88c
cmp dword [edi], 0
jne 0x4207d0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.KERNEL32.DLL_VirtualAlloc
mov esi, eax
mov eax, dword [0x4ab888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4a74a0
mov ecx, 2
call fcn.00402944
mov edx, 0x42072c
lea eax, [esi + 5]
call fcn.0042074c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0042074c
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x4207a5
mov dword [0x4ab888], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x421098
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.004045d8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4210f0
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4aa314]
mov dl, 1
mov eax, dword [0x420a98]
call fcn.0040bfd0
call fcn.00403b44
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00420ba0
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x422574
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x42257a
ret
Function at 0x43de54
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x4abaf4], 0
je 0x43df9d
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4aa0c0]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x43df9d
mov eax, dword [0x4abaf8]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4abaf4]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43df6c
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4abaf4]
call fcn.004188c8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43df64
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ae], 0
je 0x43df64
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43df64
mov eax, dword [ebp - 0x14]
call fcn.00447424
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43df64
push ebp
call fcn.0043de10
pop ecx
test al, al
jne 0x43df64
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbc
call fcn.004034b0
test al, al
je 0x43df64
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.004034b0
cmp byte [ebp - 1], 0
je 0x43df64
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43df64
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4abaf8]
call fcn.0043d56c
inc edi
dec ebx
jne 0x43deb9
mov eax, dword [0x4abaf8]
cmp dword [eax + 8], 0
jle 0x43df84
mov eax, dword [0x4abaf8]
call fcn.0043d624
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43df9d
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043dc74
pop ecx
test al, al
jne 0x43df9d
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x441750
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x44179e
xor edx, edx
mov eax, esi
call fcn.004587f0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44179e
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x268], 0
je 0x44179e
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x268]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x4418df
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4417e0
cmp eax, 0x109
ja 0x4417e0
mov dl, 1
mov eax, esi
call fcn.004587f0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4418d6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xfc]
test al, al
jne 0x4418df
jmp 0x4418d6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x4418bf
cmp eax, 0x20a
ja 0x4418bf
test byte [esi + 0x50], 0x80
jne 0x441812
sub eax, 0x203
je 0x44180f
sub eax, 3
je 0x44180f
sub eax, 3
jne 0x441812
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x441826
dec eax
je 0x44183b
dec eax
je 0x441858
dec eax
je 0x44183b
jmp 0x44185f
mov ecx, ebx
mov eax, dword [0x4aa0c0]
mov eax, dword [eax]
mov edx, esi
call fcn.00463034
jmp 0x4418d6
cmp byte [esi + 0x5d], 1
jne 0x441851
mov eax, esi
mov si, 0xffed
call fcn.004034b0
jmp 0x4418df
or word [esi + 0x54], 1
jmp 0x4418d6
and word [esi + 0x54], 0xfffe
jmp 0x4418d6
mov eax, dword [0x4abab0]
cmp byte [eax + 0x20], 0
je 0x4418d6
mov eax, dword [0x4abab0]
cmp dword [eax + 0x1c], 0
je 0x4418d6
mov eax, dword [ebx]
mov edx, dword [0x4abab0]
cmp eax, dword [edx + 0x1c]
jne 0x4418d6
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.00458734
mov byte [ebp - 0xc], al
movzx eax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.004034b0
jmp 0x4418df
cmp eax, 0xb00b
jne 0x4418d6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043ffc8
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x444930
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.004064a0
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.0043ff6c
test ebx, ebx
jne 0x444983
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0044486c
mov ebx, eax
test ebx, ebx
je 0x444a6e
cmp esi, ebx
je 0x4449ac
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x4449c1
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x4449f9
add eax, 0xffffff5f
sub eax, 2
jb 0x444a11
dec eax
sub eax, 2
jb 0x444a25
dec eax
sub eax, 2
jb 0x444a1b
jmp 0x444a2f
add eax, 0xfffffdff
sub eax, 2
jb 0x444a11
dec eax
sub eax, 2
jb 0x444a25
dec eax
sub eax, 2
jb 0x444a1b
jmp 0x444a2f
mov byte [esp + 0x120], 0
jmp 0x444a37
mov byte [esp + 0x120], 2
jmp 0x444a37
mov byte [esp + 0x120], 1
jmp 0x444a37
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00458734
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00441680
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x444a70
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x445444
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x210], 0
je 0x445460
cmp dword [esi + 4], 0
je 0x44548d
test byte [ebx + 0x55], 1
jne 0x44547f
mov eax, ebx
call fcn.00443bd0
test eax, eax
jne 0x44547f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x44559d
mov edx, esi
mov eax, ebx
call fcn.00444e80
jmp 0x44559d
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x445596
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00447424
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.00441680
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00445444
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00447424
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44559d
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44c458
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4aa308]
cmp byte [eax + 0xc], 0
je 0x44c5c5
push 0x8000
call sub.KERNEL32.DLL_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44c5be
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4abb04], 0
jne 0x44c4ac
push 0x44c5cc
call sub.KERNEL32.DLL_GetModuleHandleA
mov ebx, eax
push 0x44c5d4
push ebx
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb04], eax
cmp dword [0x4a7fcc], 0
jne 0x44c5a7
push 0x44c5e4
call sub.KERNEL32.DLL_LoadLibraryA
mov dword [0x4a7fcc], eax
cmp dword [0x4a7fcc], 0
je 0x44c5a7
push 0x44c5f0
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb08], eax
push 0x44c600
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb0c], eax
push 0x44c614
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb10], eax
push 0x44c62c
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb14], eax
push 0x44c644
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb18], eax
push 0x44c658
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb1c], eax
push 0x44c670
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb20], eax
push 0x44c688
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb24], eax
push 0x44c6a4
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb28], eax
push 0x44c6b0
mov eax, dword [0x4a7fcc]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x4abb2c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44c5c5
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.DLL_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4509a8
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.00404118
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4509f6
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00404388
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x454968
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x454a9b
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x420af8]
call fcn.00420bc8
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x454a71
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00420c68
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00404388
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x454ab0
call fcn.00404424
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00420df0
lea ecx, [ebp - 4]
mov edx, 0x454aec
mov eax, dword [ebp - 0xc]
call fcn.00421020
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040d904
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x454a54
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x454af8
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x4a80d8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x454a5b
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_FreeLibrary
ret

Function at 0x454b48
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x454b8f
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x454b72
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x454b83
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x454b8f
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret

Function at 0x45869c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x4586f0]
test si, 4
je 0x4586b1
or bl, 1
test si, 8
je 0x4586bb
or bl, 4
test si, 1
je 0x4586c5
or bl, 8
test si, 2
je 0x4586cf
or bl, 0x10
test si, 0x10
je 0x4586d9
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4586e8
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4586f4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x458730]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45870e
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45871d
or bl, 4
test esi, 0x20000000
je 0x458728
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret