joyce8/EMBER2024-capa huggingface dataset:
Function at 0x423c99
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x441058]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x423cdc
cmp word [esi], dx
jne 0x423cdc
or byte [edi + eax + 0x28], 4
jmp 0x423ce1
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x423e34
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x423e14
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x423d23
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x423d59
cmp eax, edx
jae 0x423d65
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x423cfb
jmp 0x423e34
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x423e10
cmp dword [ebp - 0x14], 0
je 0x423e10
mov eax, dword [ebx*4 + 0x441058]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x423de8
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x423db1
mov word [esi], cx
jmp 0x423de4
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x441058]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x441058]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x441058]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x423e34
pop ebx
cmp word [ebp - 4], bx
jne 0x423df9
cmp esi, dword [ebp + 0xc]
jne 0x423df9
mov word [esi], bx
jmp 0x423e31
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041b728
add esp, 0x10
cmp word [ebp - 4], bx
je 0x423e34
push 0xd
jmp 0x423e2d
mov ecx, dword [ebx*4 + 0x441058]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x423e2b
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x423e34
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x405ba8
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
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405dd8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405c2b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405dd8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405c2b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405df4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405cb4
xor eax, eax
push ebp
push 0x405cad
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.004059e4
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
test eax, eax
je 0x405c92
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405e14
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405c92
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 0x405cb4
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
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
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405dce
cmp byte [ebp - 0xd], 0
jne 0x405cfb
cmp byte [ebp - 0x12], 0
je 0x405dce
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405d14
dec ebx
cmp byte [ebx], 0x2e
je 0x405d23
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405d13
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405dce
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405d60
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 0x405dce
cmp byte [ebp - 0xd], 0
je 0x405dce
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 0x405dce
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 0x408240
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x408292
test eax, edx
je 0x408295
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x408255
movzx eax, byte [eax]
sub eax, ecx
ret
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]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x40827b
add ecx, 4
js 0x40826b
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x408278
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x4082a1
test edx, edx
jne 0x408248
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x40b720
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_1
test eax, eax
jle 0x40b759
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404924
jmp 0x40b762
mov eax, ebx
mov edx, esi
call fcn.00404888
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b76c
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_1
test eax, eax
jle 0x40b78e
movzx eax, byte [esp]
jmp 0x40b790
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40be20
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bc98
mov eax, dword [0x45ca5c]
cmp byte [eax], 0
je 0x40be9c
mov eax, dword [0x45c884]
call fcn.004031c8
call fcn.00402fac
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408ea0
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
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 0x40bee4
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bed2
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x45c830]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45f7f4]
call fcn.0040598c
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40c75c
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 0x40c832
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004048cc
lea eax, [ebp - 4]
call fcn.00404d1c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404cc4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c81c
mov eax, ebx
call fcn.00402e50
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c815
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.00404cc4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c7ff
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c844
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c7ff
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 0x40c81c
mov eax, dword [ebp - 0x10]
call fcn.00402e6c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c839
lea eax, [ebp - 4]
call fcn.00404834
ret

Function at 0x41b74c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4619e8
cmp dword [edi], 0
jne 0x41b7c8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4619e4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45bad4
mov ecx, 2
call fcn.00403040
mov edx, 0x41b724
lea eax, [esi + 5]
call fcn.0041b744
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041b744
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 0x41b79d
mov dword [0x4619e4], 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 0x41dd1c
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.00404cc4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x41dd74
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x45cb78]
mov dl, 1
mov eax, dword [0x41d828]
call fcn.0040bfe0
call fcn.0040425c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0041d930
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 0x41ebd0
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 0x41ebd6
ret
Function at 0x42bfc8
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.00404834
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x42c016
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.00404aa4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4310f8
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 0x43122b
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 [0x41d888]
call fcn.0041d958
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x431201
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0041d9f8
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00404aa4
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x431240
call fcn.00404b4c
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0041da5c
lea ecx, [ebp - 4]
mov edx, 0x43127c
mov eax, dword [ebp - 0xc]
call fcn.0041dca4
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040dad8
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x4311e4
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x431288
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x45c46c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4311eb
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x4312d8
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 0x43131f
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x431302
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x431313
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x43131f
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x436004
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 [0x461c40], 0
je 0x43614d
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x45c9fc]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x43614d
mov eax, dword [0x461c44]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x461c40]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43611c
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x461c40]
call fcn.004145a8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x436114
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x436114
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x436114
mov eax, dword [ebp - 0x14]
call fcn.004408c4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x436114
push ebp
call fcn.00435fc0
pop ecx
test al, al
jne 0x436114
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403bfc
test al, al
je 0x436114
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, 0xffbc
call fcn.00403bfc
cmp byte [ebp - 1], 0
je 0x436114
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x436114
mov edx, dword [ebp - 0x14]
mov eax, dword [0x461c44]
call fcn.00435730
inc edi
dec ebx
jne 0x436069
mov eax, dword [0x461c44]
cmp dword [eax + 8], 0
jle 0x436134
mov eax, dword [0x461c44]
call fcn.004357e8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43614d
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00435e24
pop ecx
test al, al
jne 0x43614d
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 0x43d798
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.00406654
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.0043838c
test ebx, ebx
jne 0x43d7eb
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0043d6d4
mov ebx, eax
test ebx, ebx
je 0x43d8d6
cmp esi, ebx
je 0x43d814
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 0x43d829
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 0x43d861
add eax, 0xffffff5f
sub eax, 2
jb 0x43d879
dec eax
sub eax, 2
jb 0x43d88d
dec eax
sub eax, 2
jb 0x43d883
jmp 0x43d897
add eax, 0xfffffdff
sub eax, 2
jb 0x43d879
dec eax
sub eax, 2
jb 0x43d88d
dec eax
sub eax, 2
jb 0x43d883
jmp 0x43d897
mov byte [esp + 0x120], 0
jmp 0x43d89f
mov byte [esp + 0x120], 2
jmp 0x43d89f
mov byte [esp + 0x120], 1
jmp 0x43d89f
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0044c200
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00439b44
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x43d8d8
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x445b64
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45cb6c]
cmp byte [eax + 0xc], 0
je 0x445cd1
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x445cca
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x461c50], 0
jne 0x445bb8
push 0x445cd8
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x445ce0
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c50], eax
cmp dword [0x45c5b4], 0
jne 0x445cb3
push 0x445cf0
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45c5b4], eax
cmp dword [0x45c5b4], 0
je 0x445cb3
push 0x445cfc
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c54], eax
push 0x445d0c
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c58], eax
push 0x445d20
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c5c], eax
push 0x445d38
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c60], eax
push 0x445d50
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c64], eax
push 0x445d64
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c68], eax
push 0x445d7c
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c6c], eax
push 0x445d94
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c70], eax
push 0x445db0
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c74], eax
push 0x445dbc
mov eax, dword [0x45c5b4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461c78], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x445cd1
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44bd44
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
mov edi, eax
test bl, bl
je 0x44bd65
test edi, 0x40000
je 0x44bd7f
test bl, bl
jne 0x44be00
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x44be00
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x44bdb2
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x44bdc7
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
jmp 0x44bdd6
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x44bde7
cmp byte [esp + 2], 0
je 0x44be00
cmp byte [esp + 2], 0
je 0x44bdf8
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x44be00
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x44c0a4
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x44c0ca
mov eax, esp
push eax
push 0x44c06c
call sub.user32.dll_EnumWindows
jmp 0x44c0dd
mov eax, esp
push eax
push 0x44c04c
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x44c168
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44c1bc]
test si, 4
je 0x44c17d
or bl, 1
test si, 8
je 0x44c187
or bl, 4
test si, 1
je 0x44c191
or bl, 8
test si, 2
je 0x44c19b
or bl, 0x10
test si, 0x10
je 0x44c1a5
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c1b4
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44c1c0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44c1fc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c1da
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c1e9
or bl, 4
test esi, 0x20000000
je 0x44c1f4
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x454268
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45427a
add esp, 0xfffffff0
call fcn.00403d0c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041a68c
mov eax, dword [0x45c838]
mov dword [eax + 4], ebx
mov dword [eax], 0x45460c
mov eax, dword [0x45c844]
mov dword [eax + 4], ebx
mov dword [eax], 0x454618
mov eax, ebx
call fcn.00454624
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x412204]
call fcn.004039d0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x412204]
call fcn.004039d0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x412204]
call fcn.004039d0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x412204]
call fcn.004039d0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x412204]
call fcn.004039d0
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x44facc
push eax
push 0
push 0
mov eax, dword [0x45c988]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41e230]
call fcn.0041f750
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41e230]
call fcn.0041f750
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41e230]
call fcn.0041f750
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00454a9c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45496c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45496c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45496c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4543b7
call fcn.00403d64
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret