joyce8/EMBER2024-capa huggingface dataset:
Function at 0x402f9c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x464020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403034
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403014
xor eax, eax
push ebp
push 0x40300d
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 0x403050
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403014
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x464020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x464020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403dc8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x46604c], 0
je 0x403e29
cmp word [0x466220], 0xd7b2
jne 0x403df1
cmp dword [0x466228], 0
jbe 0x403df1
mov eax, 0x46621c
call dword [0x466238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x46406c
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 0x403e50
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x464030], 0
jne 0x403e45
push 0
push 0x464064
push 0x46406c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405d5c
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 0x405dc2
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
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.004041b4
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402b60
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405dac
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405dc9
lea eax, [ebp - 0x10]
call fcn.00403f44
ret

Function at 0x40aee0
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 0x40af19
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404034
jmp 0x40af22
mov eax, ebx
mov edx, esi
call fcn.00403f98
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40af2c
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 0x40af4d
mov al, byte [esp]
jmp 0x40af4f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b5d4
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b44c
mov eax, dword [0x465c9c]
cmp byte [eax], 0
je 0x40b650
mov eax, dword [0x465a00]
call fcn.004029cc
call fcn.00402864
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.00408720
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 0x40b698
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b686
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x465998]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x466668]
call fcn.00405254
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 0x40bf34
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c00a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403fdc
lea eax, [ebp - 8]
call fcn.00404454
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404404
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bff4
mov eax, ebx
call fcn.004026fc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bfed
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 - 8]
call fcn.00404404
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bfd7
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c01c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bfd7
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bff4
mov eax, dword [ebp - 0x10]
call fcn.0040271c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c011
lea eax, [ebp - 8]
call fcn.00403f44
ret

Function at 0x40c4fc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40c560
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.004041b4
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408290
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c567
lea eax, [ebp - 0xc]
call fcn.00403f44
ret

Function at 0x41d898
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x466888
cmp dword [edi], 0
jne 0x41d914
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x466884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4643fc
mov ecx, 2
call fcn.004028f8
mov edx, 0x41d870
lea eax, [esi + 5]
call fcn.0041d890
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041d890
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 0x41d8e9
mov dword [0x466884], 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 0x420f78
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x420fc9
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x420fb0
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x420fa0
jmp 0x420fc9
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x420fb1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42e0a8
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x42dff4
call sub.user32.dll_EnumWindows
ret

Function at 0x42e1c8
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x42e245
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042dc28
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x42e1ed
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042d828
cmp dword [ebp - 4], 0
je 0x42e22f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404404
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42e24c
lea eax, [ebp - 4]
call fcn.00403f44
ret

Function at 0x431210
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 [0x466b58], 0
je 0x43135f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x465c10]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43135f
mov eax, dword [0x466b5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x466b58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43132e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x466b58]
call fcn.00416e68
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x431326
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x431326
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x431326
mov eax, dword [ebp - 0x14]
call fcn.00439ea8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x431326
push ebp
call fcn.004311cc
pop ecx
test al, al
jne 0x431326
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4312e2
mov eax, dword [ebp - 0x14]
call fcn.004389d8
dec eax
jle 0x431326
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.00403328
cmp byte [ebp - 1], 0
je 0x431326
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x431326
mov edx, dword [ebp - 0x14]
mov eax, dword [0x466b5c]
call fcn.00430998
inc edi
dec ebx
jne 0x431275
mov eax, dword [0x466b5c]
cmp dword [eax + 8], 0
jle 0x431346
mov eax, dword [0x466b5c]
call fcn.00430a28
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43135f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00431034
pop ecx
test al, al
jne 0x43135f
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 0x434940
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 0x43498c
mov eax, esi
call fcn.0044a0f0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43498c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43498c
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x434acb
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4349cc
cmp eax, 0x108
ja 0x4349cc
mov eax, esi
call fcn.0044a0f0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x434ac2
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x434acb
jmp 0x434ac2
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x434aab
cmp eax, 0x20a
ja 0x434aab
test byte [esi + 0x50], 0x80
jne 0x4349fe
sub eax, 0x203
je 0x4349fb
sub eax, 3
je 0x4349fb
sub eax, 3
jne 0x4349fe
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x434a12
dec eax
je 0x434a27
dec eax
je 0x434a44
dec eax
je 0x434a27
jmp 0x434a4b
mov ecx, ebx
mov eax, dword [0x465c10]
mov eax, dword [eax]
mov edx, esi
call fcn.0045389c
jmp 0x434ac2
cmp byte [esi + 0x5d], 1
jne 0x434a3d
mov eax, esi
mov si, 0xffed
call fcn.00403328
jmp 0x434acb
or word [esi + 0x54], 1
jmp 0x434ac2
and word [esi + 0x54], 0xfffe
jmp 0x434ac2
mov eax, dword [0x466b14]
cmp byte [eax + 0x20], 0
je 0x434ac2
mov eax, dword [0x466b14]
cmp dword [eax + 0x1c], 0
je 0x434ac2
mov eax, dword [ebx]
mov edx, dword [0x466b14]
cmp eax, dword [edx + 0x1c]
jne 0x434ac2
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.0044a034
mov byte [ebp - 0xc], al
mov ax, 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.00403328
jmp 0x434acb
cmp eax, 0xb00b
jne 0x434ac2
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00433260
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 0x438038
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 + 0x1f8], 0
je 0x438054
cmp dword [esi + 4], 0
je 0x438081
test byte [ebx + 0x55], 1
jne 0x438073
mov eax, ebx
call fcn.00436bd8
test eax, eax
jne 0x438073
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x438191
mov edx, esi
mov eax, ebx
call fcn.00437b5c
jmp 0x438191
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 0x43818a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00439ea8
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.00434874
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00438038
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.00439ea8
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x438191
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 0x43e820
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x465dfc]
cmp byte [eax + 0xc], 0
je 0x43e98d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43e986
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x466b68], 0
jne 0x43e874
push 0x43e994
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43e99c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b68], eax
cmp dword [0x464b90], 0
jne 0x43e96f
push 0x43e9ac
call sub.kernel32.dll_LoadLibraryA
mov dword [0x464b90], eax
cmp dword [0x464b90], 0
je 0x43e96f
push 0x43e9b8
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b6c], eax
push 0x43e9c8
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b70], eax
push 0x43e9dc
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b74], eax
push 0x43e9f4
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b78], eax
push 0x43ea0c
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b7c], eax
push 0x43ea20
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b80], eax
push 0x43ea38
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b84], eax
push 0x43ea50
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b88], eax
push 0x43ea6c
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b8c], eax
push 0x43ea78
mov eax, dword [0x464b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e98d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x442818
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.00403f44
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x442867
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.004041b4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x449fa4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x449ff4]
test si, 4
je 0x449fb8
or bl, 1
test si, 8
je 0x449fc2
or bl, 4
test si, 1
je 0x449fcc
or bl, 8
test si, 2
je 0x449fd6
or bl, 0x10
test si, 0x10
je 0x449fe0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449fef
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x449ff8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44a030]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a011
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a020
or bl, 4
test esi, 0x20000000
je 0x44a02b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4506d8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4506ea
add esp, 0xfffffff0
call fcn.00403438
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041c808
mov eax, dword [0x4659a8]
mov dword [eax + 4], ebx
mov dword [eax], 0x450a7c
mov eax, dword [0x4659b4]
mov dword [eax + 4], ebx
mov dword [eax], 0x450a88
mov eax, ebx
call fcn.00450a94
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x414b00]
call fcn.004030fc
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x414b00]
call fcn.004030fc
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x414b00]
call fcn.004030fc
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x414b00]
call fcn.004030fc
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x414b00]
call fcn.004030fc
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, 0x44ceb0
push eax
push 0
push 0
mov eax, dword [0x465b6c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41e234]
call fcn.0041f678
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41e234]
call fcn.0041f678
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41e234]
call fcn.0041f678
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00450eb4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x450d90
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x450d90
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x450d90
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x450827
call fcn.00403490
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x450b74
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x450d1f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x450d00
mov dl, 1
mov eax, dword [0x414f1c]
call fcn.004030fc
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403f44
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x450cef
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.0043eb80
test al, al
je 0x450ce2
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x450d30
lea eax, [ebp - 0x254]
call fcn.00408d68
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x450ce2
xor eax, eax
push ebp
push 0x450cdb
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x450d68
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x450cc4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004041b4
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x450cc4
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004041b4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450ce2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x450be5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.004189f8
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450d26
lea eax, [ebp - 0x260]
call fcn.00403f44
ret

Function at 0x451654
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x466bb4]
cmp byte [eax + 0xa5], 0
jne 0x4516c5
cmp dword [0x466bcc], 0
jne 0x451686
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x451610
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x466bcc], eax
cmp dword [0x466bc8], 0
jne 0x4516a1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x466bc8], eax
cmp dword [0x466bd0], 0
jne 0x4516c5
push esp
push 0
push 0
push 0x4515b4
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x466bd0], eax
pop edx
ret