joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40f0e0
Capabilities:
Accept command line arguments
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0xc
mov dword [esp], 1
call sub.ucrtbase.dll__configure_wide_argv
call sub.ucrtbase.dll__initialize_wide_environment
call sub.ucrtbase.dll___p___argc
mov esi, dword [eax]
call sub.ucrtbase.dll___p___wargv
mov edi, dword [eax]
call sub.ucrtbase.dll__get_initial_wide_environment
mov edx, 2
mov ebx, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 8]
mov ecx, dword [eax + 0x3c]
cmp word [eax + ecx + 0x5c], 2
je 0x40f0c0
mov edx, 1
mov dword [esp], edx
call sub.ucrtbase.dll__set_app_type
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], esi
call 0x40f0e0
mov dword [esp], eax
call sub.ucrtbase.dll_exit
push ebp
mov ebp, esp
push esi
push ebx
sub esp, 0x54
call dword [sym.imp.kernel32.dll_GetCommandLineW]
mov ebx, eax
movzx eax, word [eax]
test ax, ax
je 0x40f137
xor ecx, ecx
xor edx, edx
jmp 0x40f119
cmp ax, 0x5c
jne 0x40f1a0
add edx, 1
movzx eax, word [ebx + 2]
add ebx, 2
test ax, ax
je 0x40f137
cmp ax, 9
je 0x40f125
cmp ax, 0x20
jne 0x40f100
test ecx, ecx
je 0x40f18b
movzx eax, word [ebx + 2]
add ebx, 2
xor edx, edx
test ax, ax
jne 0x40f119
lea eax, [ebp - 0x4c]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_GetStartupInfoW]
sub esp, 4
test byte [ebp - 0x20], 1
je 0x40f1c0
movzx esi, word [ebp - 0x1c]
mov dword [esp], 0
call dword [sym.imp.kernel32.dll_GetModuleHandleW]
sub esp, 4
mov dword [esp + 0xc], esi
mov dword [esp + 8], ebx
mov dword [esp + 4], 0
mov dword [esp], eax
call fcn.00408d80
sub esp, 0x10
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret
add ebx, 2
movzx eax, word [ebx]
cmp ax, 9
je 0x40f188
cmp ax, 0x20
je 0x40f188
jmp 0x40f137
cmp ax, 0x22
jne 0x40f129
and edx, 1
jne 0x40f129
xor ecx, 1
jmp 0x40f10d
mov eax, 1
mov esi, 1
mov word [ebp - 0x1c], ax
jmp 0x40f150

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
pop eax
nop
nop
nop
nop
nop
nop
add eax, 0x40729f
sub eax, 0x407245
nop
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x432030
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43201e
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x4032e0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x452020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403378
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403358
xor eax, eax
push ebp
push 0x403351
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 0x403394
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 0x403358
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x452020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x452020], ax
mov esp, ebp
pop ebp
ret

Function at 0x40405c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x454048], 0
je 0x4040bd
cmp word [0x45421c], 0xd7b2
jne 0x404085
cmp dword [0x454224], 0
jbe 0x404085
mov eax, 0x454218
call dword [0x454234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45206c
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 0x4040e4
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x452030], 0
jne 0x4040d9
push 0
push 0x452064
push 0x45206c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405e04
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 0x405e6a
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.00404450
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402ea4
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405e54
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405e71
lea eax, [ebp - 0x10]
call fcn.004041e0
ret

Function at 0x40afe8
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 0x40b021
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004042d0
jmp 0x40b02a
mov eax, ebx
mov edx, esi
call fcn.00404234
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b034
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 0x40b055
mov al, byte [esp]
jmp 0x40b057
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b6ec
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b554
mov eax, dword [0x45301c]
cmp byte [eax], 0
je 0x40b768
mov eax, dword [0x452e50]
call fcn.00402d10
call fcn.00402bb4
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.004087d8
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 0x40b7b0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b79e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x452e04]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x454664]
call fcn.00405270
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 0x40c00c
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 0x40c0e2
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404278
lea eax, [ebp - 8]
call fcn.004046f0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046a0
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c0cc
mov eax, ebx
call fcn.00402a28
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c0c5
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.004046a0
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c0af
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c0f4
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c0af
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 0x40c0cc
mov eax, dword [ebp - 0x10]
call fcn.00402a58
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c0e9
lea eax, [ebp - 8]
call fcn.004041e0
ret

Function at 0x40c5bc
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 0x40c620
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.00404450
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408354
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c627
lea eax, [ebp - 0xc]
call fcn.004041e0
ret
Function at 0x41a8e8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
lea ebx, [ebp - 0xc]
mov esi, 0x454884
cmp dword [esi], 0
jne 0x41a98e
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov edx, dword [0x454880]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x4523ec
mov ecx, 2
call fcn.00402c48
mov edx, 0x41a8c0
mov eax, dword [ebp - 8]
add eax, 5
call fcn.0041a8e0
mov edx, dword [ebp - 8]
mov dword [edx + 6], eax
mov eax, dword [ebp - 8]
add eax, 0xa
mov dword [ebx], eax
mov eax, dword [ebx]
mov byte [eax], 0xe8
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, dword [ebx]
call fcn.0041a8e0
mov edx, dword [ebx]
mov dword [edx + 1], eax
mov eax, dword [ebx]
mov edx, dword [esi]
mov dword [eax + 5], edx
mov eax, dword [ebx]
mov dword [esi], eax
add dword [ebx], 0xd
mov eax, dword [ebx]
sub eax, dword [ebp - 8]
cmp eax, 0xffc
jl 0x41a955
mov eax, dword [ebp - 8]
mov dword [0x454880], eax
mov eax, dword [esi]
mov dword [ebp - 4], eax
mov eax, dword [esi]
mov dword [ebx], eax
mov eax, dword [ebx]
mov eax, dword [eax + 5]
mov dword [esi], eax
mov eax, dword [ebx]
mov edx, dword [ebp + 8]
mov dword [eax + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 9], edx
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41bb6c
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 0x41bb72
ret

Function at 0x41dfe4
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 0x41e035
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e01c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e00c
jmp 0x41e035
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 0x41e01d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42b658
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 0x42b5a4
call sub.user32.dll_EnumWindows
ret

Function at 0x42b778
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 0x42b7f5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042b1d8
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 0x42b79d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042add8
cmp dword [ebp - 4], 0
je 0x42b7df
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004046a0
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 0x42b7fc
lea eax, [ebp - 4]
call fcn.004041e0
ret

Function at 0x42e7c8
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 [0x454ae8], 0
je 0x42e917
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x452fbc]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x42e917
mov eax, dword [0x454aec]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x454ae8]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x42e8e6
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x454ae8]
call fcn.00413dd4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42e8de
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x42e8de
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42e8de
mov eax, dword [ebp - 0x14]
call fcn.00437494
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42e8de
push ebp
call fcn.0042e784
pop ecx
test al, al
jne 0x42e8de
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x42e89a
mov eax, dword [ebp - 0x14]
call fcn.00435fc4
dec eax
jle 0x42e8de
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.00403674
cmp byte [ebp - 1], 0
je 0x42e8de
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42e8de
mov edx, dword [ebp - 0x14]
mov eax, dword [0x454aec]
call fcn.0042df50
inc edi
dec ebx
jne 0x42e82d
mov eax, dword [0x454aec]
cmp dword [eax + 8], 0
jle 0x42e8fe
mov eax, dword [0x454aec]
call fcn.0042dfe0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42e917
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0042e5ec
pop ecx
test al, al
jne 0x42e917
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 0x431f18
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 0x431f64
mov eax, esi
call fcn.004477e8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x431f64
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x431f64
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 0x4320a3
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x431fa4
cmp eax, 0x108
ja 0x431fa4
mov eax, esi
call fcn.004477e8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43209a
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x4320a3
jmp 0x43209a
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x432083
cmp eax, 0x20a
ja 0x432083
test byte [esi + 0x50], 0x80
jne 0x431fd6
sub eax, 0x203
je 0x431fd3
sub eax, 3
je 0x431fd3
sub eax, 3
jne 0x431fd6
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x431fea
dec eax
je 0x431fff
dec eax
je 0x43201c
dec eax
je 0x431fff
jmp 0x432023
mov ecx, ebx
mov eax, dword [0x452fbc]
mov eax, dword [eax]
mov edx, esi
call fcn.004510b0
jmp 0x43209a
cmp byte [esi + 0x5d], 1
jne 0x432015
mov eax, esi
mov si, 0xffed
call fcn.00403674
jmp 0x4320a3
or word [esi + 0x54], 1
jmp 0x43209a
and word [esi + 0x54], 0xfffe
jmp 0x43209a
mov eax, dword [0x454aa4]
cmp byte [eax + 0x20], 0
je 0x43209a
mov eax, dword [0x454aa4]
cmp dword [eax + 0x1c], 0
je 0x43209a
mov eax, dword [ebx]
mov edx, dword [0x454aa4]
cmp eax, dword [edx + 0x1c]
jne 0x43209a
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.0044772c
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.00403674
jmp 0x4320a3
cmp eax, 0xb00b
jne 0x43209a
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043082c
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 0x435624
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 0x435640
cmp dword [esi + 4], 0
je 0x43566d
test byte [ebx + 0x55], 1
jne 0x43565f
mov eax, ebx
call fcn.004341c4
test eax, eax
jne 0x43565f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43577d
mov edx, esi
mov eax, ebx
call fcn.00435148
jmp 0x43577d
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 0x435776
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00437494
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.00431e4c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00435624
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.00437494
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43577d
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 0x43be5c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x453118]
cmp byte [eax + 0xc], 0
je 0x43bfc9
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43bfc2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x454af8], 0
jne 0x43beb0
push 0x43bfd0
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43bfd8
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454af8], eax
cmp dword [0x452b24], 0
jne 0x43bfab
push 0x43bfe8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x452b24], eax
cmp dword [0x452b24], 0
je 0x43bfab
push 0x43bff4
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454afc], eax
push 0x43c004
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b00], eax
push 0x43c018
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b04], eax
push 0x43c030
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b08], eax
push 0x43c048
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b0c], eax
push 0x43c05c
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b10], eax
push 0x43c074
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b14], eax
push 0x43c08c
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b18], eax
push 0x43c0a8
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b1c], eax
push 0x43c0b4
mov eax, dword [0x452b24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b20], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43bfc9
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x43fe7c
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.004041e0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43fecb
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.00404450
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44769c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4476ec]
test si, 4
je 0x4476b0
or bl, 1
test si, 8
je 0x4476ba
or bl, 4
test si, 1
je 0x4476c4
or bl, 8
test si, 2
je 0x4476ce
or bl, 0x10
test si, 0x10
je 0x4476d8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4476e7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4476f0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x447728]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x447709
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x447718
or bl, 4
test esi, 0x20000000
je 0x447723
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44ddec
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44ddfe
add esp, 0xfffffff0
call fcn.0040378c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419840
mov eax, dword [0x452e0c]
mov dword [eax + 4], ebx
mov dword [eax], 0x44e190
mov eax, dword [0x452e18]
mov dword [eax + 4], ebx
mov dword [eax], 0x44e19c
mov eax, ebx
call fcn.0044e1a8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411a58]
call fcn.0040343c
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411a58]
call fcn.0040343c
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411a58]
call fcn.0040343c
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411a58]
call fcn.0040343c
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411a58]
call fcn.0040343c
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, 0x44a5c0
push eax
push 0
push 0
mov eax, dword [0x452f48]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41b270]
call fcn.0041c6d8
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41b270]
call fcn.0041c6d8
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41b270]
call fcn.0041c6d8
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0044e5f8
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44e4c0
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44e4c0
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44e4c0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44df3b
call fcn.004037e4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret