joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406624
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push esi
mov esi, 0x104
lea eax, [ebp - 0x23c]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
cmp eax, esi
pop esi
jbe 0x406648
xor eax, eax
test eax, eax
je 0x40665b
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x40665b
xor ecx, ecx
jmp 0x40665e
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx*2 + 0x40a014]
lea eax, [ebp + eax*2 - 0x23c]
push ecx
push str._s_S.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
lea eax, [ebp - 0x23c]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
leave
ret 4

Function at 0x406787
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x4698ec], 0
push esi
jne 0x4067be
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x406798
mov dword [ecx*4 + 0x4698e8], eax
inc ecx
cmp ecx, 0x100
jl 0x406793
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x4067ef
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x4698e8]
xor eax, esi
inc ecx
dec edx
jne 0x4067d1
pop edi
not eax
pop esi
ret 0xc

Function at 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
mov eax, section..text
nop
mov ebx, 0x408f6c
nop
mov ecx, 0x4e044584
nop
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43004e
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x430024
nop
nop
nop
nop
mov eax, section..data
mov ebx, 0x42e3d0
nop
nop
mov ecx, 0x7ddf42c9
nop
nop
nop
test eax, eax
nop
nop
je 0x430084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x402fb4
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x45e008], 0x8088405
inc edx
mov dword [ebx + 0x45e008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403690
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x45e024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403728
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403708
xor eax, eax
push ebp
push 0x403701
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 0x403744
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 0x403708
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x45e024]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x45e024], ax
mov esp, ebp
pop ebp
ret

Function at 0x40451c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x52e048], 0
je 0x40457d
cmp word [0x52e21c], 0xd7b2
jne 0x404545
cmp dword [0x52e224], 0
jbe 0x404545
mov eax, 0x52e218
call dword [0x52e234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push str.Runtime_error_____at_00000000
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 0x4045a4
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45e030], 0
jne 0x404599
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x40801c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x4080ac
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x4080ac
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x40805f
test edx, 3
jne 0x40804e
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x408059
jmp 0x40805f
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x40805f
cmp dword [ecx - 8], 1
je 0x408069
mov edx, ebx
or edx, 3
call fcn.00404de8
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x7b7b7b7b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x40807b
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.0040469c

Function at 0x4080b8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x408148
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x408148
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x4080fb
test edx, 3
jne 0x4080ea
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x4080f5
jmp 0x4080fb
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x4080fb
cmp dword [ecx - 8], 1
je 0x408105
mov edx, ebx
or edx, 3
call fcn.00404de8
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x5b5b5b5b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x408117
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.0040469c

Function at 0x40b39c
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 0x40b3d5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040478c
jmp 0x40b3de
mov eax, ebx
mov edx, esi
call fcn.004046f0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b3e8
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 0x40b40a
movzx eax, byte [esp]
jmp 0x40b40c
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40ba9c
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b914
mov eax, dword [0x52d114]
cmp byte [eax], 0
je 0x40bb18
mov eax, dword [0x52cf28]
call fcn.00403058
call fcn.00402df8
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.00408b34
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 0x40bb60
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bb4e
push 0x40
lea eax, [esp + 8]
inc esp
and al, 8

Function at 0x40c3ac
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c482
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00404734
lea eax, [ebp - 4]
call fcn.00404bb0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404b60
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c46c
mov eax, ebx
call fcn.00402c9c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c465
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404b60
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c44f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c494
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c44f
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c46c
mov eax, dword [ebp - 0x10]
call fcn.00402cb8
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c489
lea eax, [ebp - 4]
call fcn.0040469c
ret

Function at 0x41b204
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x531300
cmp dword [edi], 0
jne 0x41b280
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x5312fc]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45ead8
mov ecx, 2
call fcn.00402e8c
mov edx, 0x41b1dc
lea eax, [esi + 5]
call fcn.0041b1fc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041b1fc
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 0x41b255
mov dword [0x5312fc], 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 0x41d7ac
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404b60
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x41d804
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x52d23c]
mov dl, 1
mov eax, dword [0x41d2d0]
call fcn.0040bc5c
call fcn.004040e4
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0041d3d8
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41e660
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 0x41e666
ret
Function at 0x42e398
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.0040469c
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x42e3e6
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.0040490c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x432468
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 0x43259b
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 [0x41d330]
call fcn.0041d400
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x432571
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0041d4a0
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.0040490c
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x4325b0
call fcn.004049ac
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0041d504
lea ecx, [ebp - 4]
mov edx, 0x4325ec
mov eax, dword [ebp - 0xc]
call fcn.0041d734
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040d664
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x432554
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x4325f8
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 [0x45f49c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43255b
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x432648
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 0x43268f
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432672
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432683
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x43268f
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4374c8
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 [0x531534], 0
je 0x437611
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x52d0b4]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x437611
mov eax, dword [0x531538]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x531534]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4375e0
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x531534]
call fcn.004141b4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4375d8
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x4375d8
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4375d8
mov eax, dword [ebp - 0x14]
call fcn.00441814
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4375d8
push ebp
call fcn.00437484
pop ecx
test al, al
jne 0x4375d8
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403a84
test al, al
je 0x4375d8
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.00403a84
cmp byte [ebp - 1], 0
je 0x4375d8
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4375d8
mov edx, dword [ebp - 0x14]
mov eax, dword [0x531538]
call fcn.00436bf4
inc edi
dec ebx
jne 0x43752d
mov eax, dword [0x531538]
cmp dword [eax + 8], 0
jle 0x4375f8
mov eax, dword [0x531538]
call fcn.00436cac
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x437611
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004372e8
pop ecx
test al, al
jne 0x437611
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 0x43ea10
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.004064e4
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.00439850
test ebx, ebx
jne 0x43ea63
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0043e94c
mov ebx, eax
test ebx, ebx
je 0x43eb4e
cmp esi, ebx
je 0x43ea8c
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 0x43eaa1
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 0x43ead9
add eax, 0xffffff5f
sub eax, 2
jb 0x43eaf1
dec eax
sub eax, 2
jb 0x43eb05
dec eax
sub eax, 2
jb 0x43eafb
jmp 0x43eb0f
add eax, 0xfffffdff
sub eax, 2
jb 0x43eaf1
dec eax
sub eax, 2
jb 0x43eb05
dec eax
sub eax, 2
jb 0x43eafb
jmp 0x43eb0f
mov byte [esp + 0x120], 0
jmp 0x43eb17
mov byte [esp + 0x120], 2
jmp 0x43eb17
mov byte [esp + 0x120], 1
jmp 0x43eb17
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0044c454
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.0043afcc
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x43eb50
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x43f7bc
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 0x43f7d8
cmp dword [esi + 4], 0
je 0x43f805
test byte [ebx + 0x55], 1
jne 0x43f7f7
mov eax, ebx
call fcn.0043dba4
test eax, eax
jne 0x43f7f7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43f915
mov edx, esi
mov eax, ebx
call fcn.0043f1c4
jmp 0x43f915
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 0x43f90e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00441814
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.0043afcc
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043f7bc
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.00441814
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43f915
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 0x446be0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x52d230]
cmp byte [eax + 0xc], 0
je 0x446d4d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x446d46
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x531544], 0
jne 0x446c34
push 0x446d54
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x446d5c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x531544], eax
cmp dword [0x45f5e0], 0
jne 0x446d2f
push 0x446d6c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45f5e0], eax
cmp dword [0x45f5e0], 0
je 0x446d2f
push 0x446d78
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x531548], eax
push 0x446d88
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x53154c], eax
push 0x446d9c
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x531550], eax
push 0x446db4
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x531554], eax
push 0x446dcc
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x531558], eax
push 0x446de0
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x53155c], eax
push 0x446df8
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x531560], eax
push 0x446e10
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x531564], eax
push 0x446e2c
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x531568], eax
push 0x446e38
mov eax, dword [0x45f5e0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x53156c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x446d4d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44c3bc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44c410]
test si, 4
je 0x44c3d1
or bl, 1
test si, 8
je 0x44c3db
or bl, 4
test si, 1
je 0x44c3e5
or bl, 8
test si, 2
je 0x44c3ef
or bl, 0x10
test si, 0x10
je 0x44c3f9
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c408
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44c414
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44c450]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c42e
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c43d
or bl, 4
test esi, 0x20000000
je 0x44c448
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x453b04
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x453b16
add esp, 0xfffffff0
call fcn.00403b94
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041a144
mov eax, dword [0x52ced8]
mov dword [eax + 4], ebx
mov dword [eax], 0x453ea8
mov eax, dword [0x52cee4]
mov dword [eax + 4], ebx
mov dword [eax], 0x453eb4
mov eax, ebx
call fcn.00453ec0
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.00403858
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.00403858
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.00403858
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.00403858
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411d80]
call fcn.00403858
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, 0x44f958
push eax
push 0
push 0
mov eax, dword [0x52d03c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41dcc0]
call fcn.0041f1e0
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41dcc0]
call fcn.0041f1e0
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41dcc0]
call fcn.0041f1e0
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.004542f0
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4541c0
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4541c0
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4541c0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x453c53
call fcn.00403bec
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret