joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401690
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
mov edi, edx
push edi
push 0
push dword [section..data]
mov dword [ebp - 8], edi
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, edi
shr ebx, 2
mov dword [ebp - 4], eax
test ebx, ebx
je 0x4016d4
mov edi, esi
mov ecx, eax
sub edi, eax
mov edx, ebx
mov eax, dword [edi + ecx]
mov dword [ecx], eax
lea ecx, [ecx + 4]
dec edx
jne 0x4016c3
mov edi, dword [ebp - 8]
mov eax, dword [ebp - 4]
shl ebx, 2
cmp ebx, edi
jae 0x4016ef
mov edx, edi
sub esi, eax
lea ecx, [ebx + eax]
sub edx, ebx
mov al, byte [ecx + esi]
mov byte [ecx], al
lea ecx, [ecx + 1]
dec edx
jne 0x4016e4
mov eax, dword [ebp - 4]
lea esi, [edi - 8]
lea ecx, [eax - 8]
add ecx, edi
mov ebx, esi
mov edx, dword [ecx + 4]
mov dword [ebp - 0x10], ecx
mov ecx, dword [ecx]
shr ebx, 2
and esi, 3
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], ecx
test ebx, ebx
je 0x401731
lea ecx, [ebx + edx]
mov edx, dword [eax]
movzx ecx, cl
ror edx, cl
mov ecx, dword [ebp - 8]
add eax, 4
xor edx, ecx
sub edx, ebx
mov dword [eax - 4], edx
mov edx, dword [ebp - 0xc]
dec ebx
jne 0x401714
test esi, esi
je 0x40173d
xor byte [eax], cl
lea eax, [eax + 1]
dec esi
jne 0x401735
mov edi, dword [ebp - 0x10]
mov edi, dword [edi - 4]
push edi
push 0
push dword [section..data]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, dword [ebp - 4]
mov esi, eax
mov edx, esi
mov ecx, ebx
call section..text
push ebx
push 0
push dword [section..data]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
mov dword [eax], edi
pop edi
mov dword [ecx], esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x4059d4
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 0x405a3a
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.004040bc
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402b38
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405a24
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405a41
lea eax, [ebp - 0x10]
call fcn.00403e4c
ret

Function at 0x40abe8
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 0x40ac21
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403f3c
jmp 0x40ac2a
mov eax, ebx
mov edx, esi
call fcn.00403ea0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ac34
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 0x40ac55
mov al, byte [esp]
jmp 0x40ac57
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b2dc
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b154
mov eax, dword [0x471aa8]
cmp byte [eax], 0
je 0x40b358
mov eax, dword [0x4718b8]
call fcn.004029a4
call fcn.00402824
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.0040845c
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 0x40b3a0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b38e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x471864]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x472664]
call fcn.00404ee8
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 0x40bbf4
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 0x40bcca
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403ee4
lea eax, [ebp - 8]
call fcn.0040435c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.0040430c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bcb4
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bcad
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.0040430c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bc97
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bcdc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bc97
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 0x40bcb4
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bcd1
lea eax, [ebp - 8]
call fcn.00403e4c
ret

Function at 0x40c1d4
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 0x40c238
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.004040bc
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407fa4
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c23f
lea eax, [ebp - 0xc]
call fcn.00403e4c
ret

Function at 0x41a378
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x472884
cmp dword [edi], 0
jne 0x41a3f4
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x472880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4703ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41a350
lea eax, [esi + 5]
call fcn.0041a370
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a370
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 0x41a3c9
mov dword [0x472880], 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 0x41b988
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 0x41b98e
ret
Function at 0x43471c
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 0x434668
call sub.user32.dll_EnumWindows
ret

Function at 0x43483c
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 0x4348b9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0043429c
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 0x434861
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00433e9c
cmp dword [ebp - 4], 0
je 0x4348a3
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040430c
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 0x4348c0
lea eax, [ebp - 4]
call fcn.00403e4c
ret

Function at 0x437d0c
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 [0x472b54], 0
je 0x437e5b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x471a44]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x437e5b
mov eax, dword [0x472b58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x472b54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x437e2a
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x472b54]
call fcn.00413930
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x437e22
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x437e22
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x437e22
mov eax, dword [ebp - 0x14]
call fcn.004409dc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x437e22
push ebp
call fcn.00437cc8
pop ecx
test al, al
jne 0x437e22
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x437dde
mov eax, dword [ebp - 0x14]
call fcn.0043f50c
dec eax
jle 0x437e22
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.004032f8
cmp byte [ebp - 1], 0
je 0x437e22
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x437e22
mov edx, dword [ebp - 0x14]
mov eax, dword [0x472b58]
call fcn.00437494
inc edi
dec ebx
jne 0x437d71
mov eax, dword [0x472b58]
cmp dword [eax + 8], 0
jle 0x437e42
mov eax, dword [0x472b58]
call fcn.00437524
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x437e5b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00437b30
pop ecx
test al, al
jne 0x437e5b
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 0x43b474
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 0x43b4c0
mov eax, esi
call fcn.00451144
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b4c0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43b4c0
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 0x43b5ff
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43b500
cmp eax, 0x108
ja 0x43b500
mov eax, esi
call fcn.00451144
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b5f6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43b5ff
jmp 0x43b5f6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43b5df
cmp eax, 0x20a
ja 0x43b5df
test byte [esi + 0x50], 0x80
jne 0x43b532
sub eax, 0x203
je 0x43b52f
sub eax, 3
je 0x43b52f
sub eax, 3
jne 0x43b532
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43b546
dec eax
je 0x43b55b
dec eax
je 0x43b578
dec eax
je 0x43b55b
jmp 0x43b57f
mov ecx, ebx
mov eax, dword [0x471a44]
mov eax, dword [eax]
mov edx, esi
call fcn.0045a8f0
jmp 0x43b5f6
cmp byte [esi + 0x5d], 1
jne 0x43b571
mov eax, esi
mov si, 0xffed
call fcn.004032f8
jmp 0x43b5ff
or word [esi + 0x54], 1
jmp 0x43b5f6
and word [esi + 0x54], 0xfffe
jmp 0x43b5f6
mov eax, dword [0x472b10]
cmp byte [eax + 0x20], 0
je 0x43b5f6
mov eax, dword [0x472b10]
cmp dword [eax + 0x1c], 0
je 0x43b5f6
mov eax, dword [ebx]
mov edx, dword [0x472b10]
cmp eax, dword [edx + 0x1c]
jne 0x43b5f6
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.00451088
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.004032f8
jmp 0x43b5ff
cmp eax, 0xb00b
jne 0x43b5f6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00439d5c
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 0x43eb6c
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 0x43eb88
cmp dword [esi + 4], 0
je 0x43ebb5
test byte [ebx + 0x55], 1
jne 0x43eba7
mov eax, ebx
call fcn.0043d70c
test eax, eax
jne 0x43eba7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43ecc5
mov edx, esi
mov eax, ebx
call fcn.0043e690
jmp 0x43ecc5
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 0x43ecbe
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004409dc
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.0043b3a8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043eb6c
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.004409dc
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43ecc5
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 0x445398
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x471bb8]
cmp byte [eax + 0xc], 0
je 0x445505
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4454fe
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x472b64], 0
jne 0x4453ec
push 0x44550c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x445514
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b64], eax
cmp dword [0x470c58], 0
jne 0x4454e7
push 0x445524
call sub.kernel32.dll_LoadLibraryA
mov dword [0x470c58], eax
cmp dword [0x470c58], 0
je 0x4454e7
push 0x445530
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b68], eax
push 0x445540
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b6c], eax
push 0x445554
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b70], eax
push 0x44556c
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b74], eax
push 0x445584
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b78], eax
push 0x445598
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b7c], eax
push 0x4455b0
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b80], eax
push 0x4455c8
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b84], eax
push 0x4455e4
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b88], eax
push 0x4455f0
mov eax, dword [0x470c58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x472b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x445505
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x449864
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.00403e4c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4498b3
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.004040bc
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x450ff8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x451048]
test si, 4
je 0x45100c
or bl, 1
test si, 8
je 0x451016
or bl, 4
test si, 1
je 0x451020
or bl, 8
test si, 2
je 0x45102a
or bl, 0x10
test si, 0x10
je 0x451034
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x451043
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x45104c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x451084]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x451065
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x451074
or bl, 4
test esi, 0x20000000
je 0x45107f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45772c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45773e
add esp, 0xfffffff0
call fcn.00403420
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004192e8
mov eax, dword [0x47186c]
mov dword [eax + 4], ebx
mov dword [eax], 0x457ad0
mov eax, dword [0x471878]
mov dword [eax + 4], ebx
mov dword [eax], 0x457adc
mov eax, ebx
call fcn.00457ae8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x4115c8]
call fcn.004030cc
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4115c8]
call fcn.004030cc
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4115c8]
call fcn.004030cc
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4115c8]
call fcn.004030cc
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4115c8]
call fcn.004030cc
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, 0x453f04
push eax
push 0
push 0
mov eax, dword [0x4719c4]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41ad5c]
call fcn.0041c4d0
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41ad5c]
call fcn.0041c4d0
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41ad5c]
call fcn.0041c4d0
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00457f08
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457de4
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457de4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457de4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45787b
call fcn.00403478
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x457bc8
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 0x457d73
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x457d54
mov dl, 1
mov eax, dword [0x4119e4]
call fcn.004030cc
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403e4c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x457d43
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.004456f8
test al, al
je 0x457d36
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, 0x457d84
lea eax, [ebp - 0x254]
call fcn.00408aa4
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x457d36
xor eax, eax
push ebp
push 0x457d2f
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 0x457dbc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x457d18
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004040bc
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 0x457d18
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004040bc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x457d36
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x457c39
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.004154d8
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 0x457d7a
lea eax, [ebp - 0x260]
call fcn.00403e4c
ret

Function at 0x4586a8
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x472bb0]
cmp byte [eax + 0xa5], 0
jne 0x458719
cmp dword [0x472bc8], 0
jne 0x4586da
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x458664
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x472bc8], eax
cmp dword [0x472bc4], 0
jne 0x4586f5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x472bc4], eax
cmp dword [0x472bcc], 0
jne 0x458719
push esp
push 0
push 0
push 0x458608
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x472bcc], eax
pop edx
ret