joyce8/EMBER2024-capa huggingface dataset:
Function at 0x402f8c
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x485008], 0x8088405
inc edx
mov dword [ebx + 0x485008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403698
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x485024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403730
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403710
xor eax, eax
push ebp
push 0x403709
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 0x40374c
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 0x403710
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x485024]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x485024], ax
mov esp, ebp
pop ebp
ret

Function at 0x404584
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4f2048], 0
je 0x4045e5
cmp word [0x4f221c], 0xd7b2
jne 0x4045ad
cmp dword [0x4f2224], 0
jbe 0x4045ad
mov eax, 0x4f2218
call dword [0x4f2234]
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 0x40460c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x485030], 0
jne 0x404601
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405d90
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405fc0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405e13
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405fc0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405e13
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405fdc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405e9c
xor eax, eax
push ebp
push 0x405e95
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405bcc
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405e7a
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405ffc
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405e7a
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405e9c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405fb6
cmp byte [ebp - 0xd], 0
jne 0x405ee3
cmp byte [ebp - 0x12], 0
je 0x405fb6
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405efc
dec ebx
cmp byte [ebx], 0x2e
je 0x405f0b
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405efb
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405fb6
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405f48
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405fb6
cmp byte [ebp - 0xd], 0
je 0x405fb6
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405fb6
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4084d4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x408564
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x408564
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x408517
test edx, 3
jne 0x408506
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x408511
jmp 0x408517
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x408517
cmp dword [ecx - 8], 1
je 0x408521
mov edx, ebx
or edx, 3
call fcn.00404e50
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 0x408533
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.00404704

Function at 0x408570
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x408600
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x408600
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x4085b3
test edx, 3
jne 0x4085a2
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x4085ad
jmp 0x4085b3
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x4085b3
cmp dword [ecx - 8], 1
je 0x4085bd
mov edx, ebx
or edx, 3
call fcn.00404e50
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 0x4085cf
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.00404704

Function at 0x408e9c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00404bc8
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x408eb5
test al, 0x10
jne 0x408eb9
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40ba2c
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 0x40ba65
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004047f4
jmp 0x40ba6e
mov eax, ebx
mov edx, esi
call fcn.00404758
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ba78
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 0x40ba9a
movzx eax, byte [esp]
jmp 0x40ba9c
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40c12c
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bfa4
mov eax, dword [0x4f14ec]
cmp byte [eax], 0
je 0x40c1a8
mov eax, dword [0x4f12dc]
call fcn.00403060
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.0040918c
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 0x40c1f0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40c1de
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4f1278]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4f47f4]
call fcn.00405b74
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 0x40ca3c
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 0x40cb12
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040479c
lea eax, [ebp - 4]
call fcn.00404c18
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404bc8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40cafc
mov eax, ebx
call fcn.00402c9c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40caf5
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.00404bc8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40cadf
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40cb24
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40cadf
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 0x40cafc
mov eax, dword [ebp - 0x10]
call fcn.00402cb8
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cb19
lea eax, [ebp - 4]
call fcn.00404704
ret
Function at 0x422bd0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4f5300
cmp dword [edi], 0
jne 0x422c4c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4f52fc]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x485b80
mov ecx, 2
call fcn.00402e8c
mov edx, 0x422ba8
lea eax, [esi + 5]
call fcn.00422bc8
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00422bc8
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 0x422c21
mov dword [0x4f52fc], 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 0x42526c
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.00404bc8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x4252c4
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4f1620]
mov dl, 1
mov eax, dword [0x424d90]
call fcn.0040c2ec
call fcn.0040414c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00424e98
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 0x426454
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 0x42645a
ret
Function at 0x4349f0
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea esi, [ebp - 4]
xor eax, eax
push ebp
push 0x434bc4
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 8]
mov eax, dword [esi]
call fcn.0044d884
mov eax, dword [esi]
cmp byte [eax + 0x258], 0
je 0x434ba9
call sub.kernel32.dll_GetTickCount
mov edx, dword [esi]
sub eax, dword [edx + 0x268]
mov edx, dword [esi]
cmp eax, dword [edx + 0x2c0]
jb 0x434a56
mov eax, dword [esi]
add eax, 0x264
call fcn.00404704
call sub.kernel32.dll_GetTickCount
mov edx, dword [esi]
mov dword [edx + 0x268], eax
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
cmp al, 8
je 0x434b30
mov eax, dword [ebp - 8]
movzx eax, byte [eax]
mov edx, dword [0x4f15fc]
movzx eax, al
bt dword [edx], eax
jae 0x434aed
push 1
push 0x102
push 0x102
mov eax, dword [esi]
call fcn.0044e908
push eax
lea eax, [ebp - 0x24]
push eax
call sub.user32.dll_PeekMessageA
test eax, eax
je 0x434b74
mov eax, dword [esi]
push dword [eax + 0x264]
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 8]
movzx edx, byte [edx]
call fcn.004048ec
push dword [ebp - 0x28]
lea eax, [ebp - 0x2c]
mov edx, dword [ebp - 0x1c]
call fcn.004048ec
push dword [ebp - 0x2c]
mov eax, dword [esi]
add eax, 0x264
mov edx, 3
call fcn.00404a88
mov eax, dword [ebp - 8]
mov byte [eax], 0
jmp 0x434b74
lea eax, [ebp - 0x30]
mov edx, dword [ebp - 8]
movzx edx, byte [edx]
call fcn.004048ec
mov edx, dword [ebp - 0x30]
mov eax, dword [esi]
add eax, 0x264
call fcn.004049d0
jmp 0x434b74
mov eax, dword [esi]
mov ebx, dword [eax + 0x264]
test ebx, ebx
je 0x434b1d
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [esi]
add eax, 0x264
mov ecx, 1
mov edx, ebx
call fcn.00404c68
mov eax, dword [esi]
mov eax, dword [eax + 0x264]
call fcn.004049c4
mov edx, eax
mov eax, dword [esi]
mov eax, dword [eax + 0x264]
call fcn.0040cba4
cmp al, 2
je 0x434b0c
mov eax, dword [esi]
mov eax, dword [eax + 0x264]
test eax, eax
je 0x434b61
sub eax, 4
mov eax, dword [eax]
mov edx, dword [esi]
add edx, 0x264
mov ecx, 1
xchg edx, eax
call fcn.00404c68
mov eax, dword [esi]
mov eax, dword [eax + 0x264]
test eax, eax
je 0x434b85
sub eax, 4
mov eax, dword [eax]
test eax, eax
jle 0x434b92
push ebp
call fcn.00434908
pop ecx
jmp 0x434ba9
xor edx, edx
mov eax, dword [esi]
mov ecx, dword [eax]
call dword [ecx + 0xe0]
mov eax, dword [esi]
mov si, 0xffeb
call fcn.00403a94
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x434bcb
lea eax, [ebp - 0x30]
mov edx, 3
call fcn.00404728
ret
Function at 0x438548
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00404bb8
xor eax, eax
push ebp
push 0x43867d
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x438650
xor edx, edx
push ebp
push 0x438649
push dword fs:[edx]
mov dword fs:[edx], esp
mov ebx, dword [ebp - 4]
mov eax, ebx
test eax, eax
je 0x438595
sub eax, 4
mov eax, dword [eax]
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x43861e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov esi, eax
xor eax, eax
push ebp
push 0x43860d
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
je 0x4385d4
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call fcn.00404bc8
lea ecx, [ebx + 1]
mov edx, esi
call fcn.00402e8c
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x438614
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4f1218]
mov dl, 1
mov eax, dword [0x407840]
call fcn.0040c2b0
call fcn.0040414c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x438684
lea eax, [ebp - 4]
call fcn.00404704
ret
Function at 0x43868c
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 0x438847
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404eb4
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 4]
mov ecx, 0x438860
call fcn.00404a14
mov eax, ebx
call fcn.00422150
mov edi, eax
dec edi
test edi, edi
jl 0x438744
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00422124
mov edx, dword [0x430ad8]
call fcn.00403a24
test al, al
je 0x438740
push dword [ebp - 8]
mov edx, esi
mov eax, ebx
call fcn.00422124
lea edx, [ebp - 0x14]
call fcn.00446e08
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404eb4
push dword [ebp - 0x18]
lea eax, [ebp - 8]
mov edx, 3
call fcn.00404a88
inc esi
dec edi
jne 0x4386f2
movzx eax, byte [0x438864]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x438870
mov eax, dword [ebp - 8]
call fcn.0040d594
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 8]
call fcn.0040479c
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.00446e08
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x438860
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.00446e08
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x438860
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, 0x438860
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, 0x43887c
call fcn.00409890
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43884e
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404728
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404728
lea eax, [ebp - 0x14]
call fcn.00404704
lea eax, [ebp - 0x10]
call fcn.00404704
lea eax, [ebp - 8]
mov edx, 2
call fcn.00404728
ret
Function at 0x43b144
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.00404704
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43b192
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.00404974
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x43f214
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 0x43f347
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 [0x424df0]
call fcn.00424ec0
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x43f31d
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00424f60
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00404974
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x43f35c
call fcn.00404a14
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00424fc4
lea ecx, [ebp - 4]
mov edx, 0x43f398
mov eax, dword [ebp - 0xc]
call fcn.004251f4
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040df80
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x43f300
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x43f3a4
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 [0x4865f0]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43f307
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x43f3f4
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 0x43f43b
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43f41e
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43f42f
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x43f43b
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4445b0
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 [0x4f5568], 0
je 0x4446f9
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4f1488]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x4446f9
mov eax, dword [0x4f556c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4f5568]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4446c8
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4f5568]
call fcn.00419194
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4446c0
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x4446c0
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4446c0
mov eax, dword [ebp - 0x14]
call fcn.0044e908
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4446c0
push ebp
call fcn.0044456c
pop ecx
test al, al
jne 0x4446c0
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403a94
test al, al
je 0x4446c0
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.00403a94
cmp byte [ebp - 1], 0
je 0x4446c0
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4446c0
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4f556c]
call fcn.00443cdc
inc edi
dec ebx
jne 0x444615
mov eax, dword [0x4f556c]
cmp dword [eax + 8], 0
jle 0x4446e0
mov eax, dword [0x4f556c]
call fcn.00443d94
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4446f9
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004443d0
pop ecx
test al, al
jne 0x4446f9
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