joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4345c4
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x43477f
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.0040596c
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 4]
mov ecx, 0x434798
call fcn.004054cc
mov eax, ebx
call fcn.0041bb14
mov edi, eax
dec edi
test edi, edi
jl 0x43467c
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041bae8
mov edx, dword [0x42b8cc]
call fcn.0040451c
test al, al
je 0x434678
push dword [ebp - 8]
mov edx, esi
mov eax, ebx
call fcn.0041bae8
lea edx, [ebp - 0x14]
call fcn.004430a4
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.0040596c
push dword [ebp - 0x18]
lea eax, [ebp - 8]
mov edx, 3
call fcn.00405540
inc esi
dec edi
jne 0x43462a
movzx eax, byte [0x43479c]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x4347a8
mov eax, dword [ebp - 8]
call fcn.0040e0b4
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 8]
call fcn.00405254
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.004430a4
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x434798
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x360]
call fcn.004430a4
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x434798
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x434798
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x4347b4
call fcn.0040a2dc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x434786
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.004051e0
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.004051e0
lea eax, [ebp - 0x14]
call fcn.004051bc
lea eax, [ebp - 0x10]
call fcn.004051bc
lea eax, [ebp - 8]
mov edx, 2
call fcn.004051e0
ret
Function at 0x4352a4
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x435316
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x4352ea
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.004053b4
jmp 0x4352f1
mov eax, ebx
call fcn.004051bc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43531d
cmp dword [ebp - 8], 0
je 0x43530d
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x435324
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x4353cc
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x43539f
mov edx, ebx
mov eax, dword [0x41f740]
call fcn.00423ec8
test al, al
je 0x43538f
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
mov edi, eax
push edi
mov ecx, esi
mov edx, ebx
mov eax, dword [ebp - 8]
call fcn.00423dd8
call fcn.00404cb0
jmp 0x4353d3
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x435357
mov ecx, dword [0x4a0438]
mov dl, 1
mov eax, dword [0x4080e8]
call fcn.0040cdcc
call fcn.00404c04
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4353d3
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4353dc
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x435434
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
mov esi, eax
push esi
mov ecx, ebx
mov dx, 2
mov eax, edi
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43543b
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
Function at 0x435444
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x435499
push dword fs:[edx]
mov dword fs:[edx], esp
push 3
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, ebx
mov dx, 3
mov eax, esi
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4354a0
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x435510
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x435585
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004351e0
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
call fcn.00423e9c
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x43556f
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43558c
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x435594
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x435609
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004351e0
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
mov ebx, dword [eax]
call dword [ebx + 0x60]
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x4355f3
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x435610
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x43771c
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.004051bc
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43776a
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.0040542c
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43b7ec
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 0x43b91f
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 [0x41e698]
call fcn.0041e768
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x43b8f5
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0041e808
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.0040542c
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x43b934
call fcn.004054cc
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0041e86c
lea ecx, [ebp - 4]
mov edx, 0x43b970
mov eax, dword [ebp - 0xc]
call fcn.0041ea9c
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040eaa0
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x43b8d8
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x43b97c
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 [0x49f580]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43b8df
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x43b9cc
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 0x43ba13
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43b9f6
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43ba07
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x43ba13
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x44084c
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 [0x4a4560], 0
je 0x440995
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4a073c]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x440995
mov eax, dword [0x4a4564]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4a4560]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x440964
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4a4560]
call fcn.00415628
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x44095c
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x44095c
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x44095c
mov eax, dword [ebp - 0x14]
call fcn.0044abf0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x44095c
push ebp
call fcn.00440808
pop ecx
test al, al
jne 0x44095c
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.0040458c
test al, al
je 0x44095c
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.0040458c
cmp byte [ebp - 1], 0
je 0x44095c
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x44095c
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4a4564]
call fcn.0043ff78
inc edi
dec ebx
jne 0x4408b1
mov eax, dword [0x4a4564]
cmp dword [eax + 8], 0
jle 0x44097c
mov eax, dword [0x4a4564]
call fcn.00440030
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x440995
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0044066c
pop ecx
test al, al
jne 0x440995
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 0x447dc0
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.004070cc
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.00442bd4
test ebx, ebx
jne 0x447e13
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.00447cfc
mov ebx, eax
test ebx, ebx
je 0x447efe
cmp esi, ebx
je 0x447e3c
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 0x447e51
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 0x447e89
add eax, 0xffffff5f
sub eax, 2
jb 0x447ea1
dec eax
sub eax, 2
jb 0x447eb5
dec eax
sub eax, 2
jb 0x447eab
jmp 0x447ebf
add eax, 0xfffffdff
sub eax, 2
jb 0x447ea1
dec eax
sub eax, 2
jb 0x447eb5
dec eax
sub eax, 2
jb 0x447eab
jmp 0x447ebf
mov byte [esp + 0x120], 0
jmp 0x447ec7
mov byte [esp + 0x120], 2
jmp 0x447ec7
mov byte [esp + 0x120], 1
jmp 0x447ec7
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00455870
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.0044437c
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x447f00
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x448b98
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 + 0x240], 0
je 0x448bb4
cmp dword [esi + 4], 0
je 0x448be1
test byte [ebx + 0x55], 1
jne 0x448bd3
mov eax, ebx
call fcn.00446f54
test eax, eax
jne 0x448bd3
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x448cf1
mov edx, esi
mov eax, ebx
call fcn.004485a0
jmp 0x448cf1
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 0x448cea
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0044abf0
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.0044437c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00448b98
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.0044abf0
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x448cf1
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 0x44ffbc
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4a09e8]
cmp byte [eax + 0xc], 0
je 0x450129
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x450122
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4a4570], 0
jne 0x450010
push 0x450130
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x450138
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a4570], eax
cmp dword [0x49f6c4], 0
jne 0x45010b
push 0x450148
call sub.kernel32.dll_LoadLibraryA
mov dword [0x49f6c4], eax
cmp dword [0x49f6c4], 0
je 0x45010b
push 0x450154
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a4574], eax
push 0x450164
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a4578], eax
push 0x450178
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a457c], eax
push 0x450190
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a4580], eax
push 0x4501a8
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a4584], eax
push 0x4501bc
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a4588], eax
push 0x4501d4
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a458c], eax
push 0x4501ec
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a4590], eax
push 0x450208
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a4594], eax
push 0x450214
mov eax, dword [0x49f6c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a4598], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450129
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4557d8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x45582c]
test si, 4
je 0x4557ed
or bl, 1
test si, 8
je 0x4557f7
or bl, 4
test si, 1
je 0x455801
or bl, 8
test si, 2
je 0x45580b
or bl, 0x10
test si, 0x10
je 0x455815
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x455824
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x455830
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x45586c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45584a
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x455859
or bl, 4
test esi, 0x20000000
je 0x455864
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x45cfb0
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45cfc2
add esp, 0xfffffff0
call fcn.004046b4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041b4d4
mov eax, dword [0x4a0464]
mov dword [eax + 4], ebx
mov dword [eax], 0x45d354
mov eax, dword [0x4a0474]
mov dword [eax + 4], ebx
mov dword [eax], 0x45d360
mov eax, ebx
call fcn.0045d36c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41327c]
call fcn.00404360
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41327c]
call fcn.00404360
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41327c]
call fcn.00404360
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41327c]
call fcn.00404360
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41327c]
call fcn.00404360
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, 0x458e04
push eax
push 0
push 0
mov eax, dword [0x4a0670]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41f028]
call fcn.0042087c
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41f028]
call fcn.0042087c
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41f028]
call fcn.0042087c
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045d79c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45d66c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45d66c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45d66c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45d0ff
call fcn.0040470c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45d450
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 0x45d5fb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45d5dc
mov dl, 1
mov eax, dword [0x4136a0]
call fcn.00404360
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004051bc
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45d5cb
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.00450318
test al, al
je 0x45d5be
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, 0x45d60c
lea eax, [ebp - 0x254]
call fcn.0040a25c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45d5be
xor eax, eax
push ebp
push 0x45d5b7
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 0x45d644
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45d5a0
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040542c
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 0x45d5a0
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040542c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45d5be
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45d4c1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.00417380
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 0x45d602
lea eax, [ebp - 0x260]
call fcn.004051bc
ret

Function at 0x45df74
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4a45a8]
cmp byte [eax + 0xad], 0
jne 0x45dfe5
cmp dword [0x4a45c0], 0
jne 0x45dfa6
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45df30
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4a45c0], eax
cmp dword [0x4a45bc], 0
jne 0x45dfc1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4a45bc], eax
cmp dword [0x4a45c4], 0
jne 0x45dfe5
push esp
push 0
push 0
push 0x45ded4
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x4a45c4], eax
pop edx
ret