joyce8/EMBER2024-capa huggingface dataset:
Function at 0x402b54
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00404718
test esi, esi
jne 0x402b8a
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA_1
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00404808
jmp 0x402ba8
call sub.KERNEL32.DLL_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402a08
mov edi, eax
test esi, esi
je 0x402ba8
cmp dword [ebx], 0
je 0x402ba8
dec esi
jmp 0x402b91
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x403194
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x521008], 0x8088405
inc edx
mov dword [ebx + 0x521008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403754
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x521024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4037ec
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4037cc
xor eax, eax
push ebp
push 0x4037c5
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 0x403808
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4037cc
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov ax, word [0x521024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x521024], ax
mov esp, ebp
pop ebp
ret

Function at 0x4044f8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x52c04c], 0
je 0x404559
cmp word [0x52c220], 0xd7b2
jne 0x404521
cmp dword [0x52c228], 0
jbe 0x404521
mov eax, 0x52c21c
call dword [0x52c238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x521074
push 0xfffffffffffffff5
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 0x404580
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetStdHandle_1
push eax
call sub.KERNEL32.DLL_WriteFile_1
pop edx
ret
cmp byte [0x521034], 0
jne 0x404575
push 0
push 0x52106c
push 0x521074
push 0
call sub.user32.dll_MessageBoxA_1
pop edx
ret

Function at 0x4046cc
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.004027cc
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x52c04d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x404694
push eax
push esi
push ebx
call sub.KERNEL32.DLL_CreateThread_1
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x405db4
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_1
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405fe4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
je 0x405e37
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405fe4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
je 0x405e37
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406000
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x405ec0
xor eax, eax
push ebp
push 0x405eb9
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405bfc
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_1
test eax, eax
je 0x405e9e
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x406020
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x405e9e
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 0x405ec0
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey_1
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_1
push eax
call sub.KERNEL32.DLL_GetLocaleInfoA_1
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405fda
cmp byte [ebp - 0xd], 0
jne 0x405f07
cmp byte [ebp - 0x12], 0
je 0x405fda
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405f20
dec ebx
cmp byte [ebx], 0x2e
je 0x405f2f
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405f1f
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405fda
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405f6c
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 0x405fda
cmp byte [ebp - 0xd], 0
je 0x405fda
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 0x405fda
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 0x4066c8
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 0x40672e
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_1
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404988
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.004031b0
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406718
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406735
lea eax, [ebp - 0x10]
call fcn.00404718
ret

Function at 0x40c01c
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
test eax, eax
jle 0x40c055
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404808
jmp 0x40c05e
mov eax, ebx
mov edx, esi
call fcn.0040476c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40c068
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
test eax, eax
jle 0x40c089
mov al, byte [esp]
jmp 0x40c08b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40d07c
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 0x40d152
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004047b0
lea eax, [ebp - 8]
call fcn.00404c28
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404bd8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40d13c
mov eax, ebx
call fcn.004027cc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40d135
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.00404bd8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40d11f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40d164
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40d11f
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 0x40d13c
mov eax, dword [ebp - 0x10]
call fcn.004027ec
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d159
lea eax, [ebp - 8]
call fcn.00404718
ret
Function at 0x40d71c
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 0x40d780
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
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404988
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.DLL_GetACP
mov edx, eax
pop eax
call fcn.0040909c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d787
lea eax, [ebp - 0xc]
call fcn.00404718
ret

Function at 0x422bc8
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov al, byte [eax + 0xe]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x422c15
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xe], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
push eax
call sub.KERNEL32.DLL_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.00422a20
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x422c2d
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x422c34
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.KERNEL32.DLL_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.00422a20
dec esi
jne 0x422c56
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x423d98
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x52c890
cmp dword [edi], 0
jne 0x423e14
push 0x40
push 0x1000
push 0x1000
push 0
call sub.KERNEL32.DLL_VirtualAlloc
mov esi, eax
mov eax, dword [0x52c88c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x5214ac
mov ecx, 2
call fcn.004029c8
mov edx, 0x423d70
lea eax, [esi + 5]
call fcn.00423d90
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00423d90
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 0x423de9
mov dword [0x52c88c], 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 0x425488
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 0x42548e
ret
Function at 0x427a50
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 0x427aa1
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x427a88
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x427a78
jmp 0x427aa1
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 0x427a89
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x432224
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.00404bc8
xor eax, eax
push ebp
push 0x432352
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x432325
xor eax, eax
push ebp
push 0x43231e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004049d8
inc eax
push eax
push 0x2002
call sub.KERNEL32.DLL_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4322f3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0x4322e2
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004049d8
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404bd8
mov edx, ebx
pop ecx
call fcn.004029c8
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 0x4322e9
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_GlobalUnlock
ret
mov ecx, dword [0x52b388]
mov dl, 1
mov eax, dword [0x407c5c]
call fcn.0040c8a0
call fcn.004040b0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x432359
lea eax, [ebp - 4]
call fcn.00404718
ret
Function at 0x432360
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 - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x432511
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404dc8
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x432528
call fcn.00404a24
mov eax, ebx
call fcn.0042332c
mov edi, eax
dec edi
test edi, edi
jl 0x432418
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00423300
mov edx, dword [0x44b14c]
call fcn.00403a70
test al, al
je 0x432414
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00423300
lea edx, [ebp - 0x14]
call fcn.0046838c
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404dc8
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404a98
inc esi
dec edi
jne 0x4323c6
mov al, byte [0x43252c]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x432538
mov eax, dword [ebp - 0xc]
call fcn.0040dcf4
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004047b0
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.0046838c
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x432528
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.0046838c
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x432528
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x432528
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x432544
call fcn.00409dfc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x432518
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.0040473c
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.0040473c
lea eax, [ebp - 0x14]
call fcn.00404718
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.0040473c
ret
Function at 0x438180
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.00404bd8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4381d8
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x52bb4c]
mov dl, 1
mov eax, dword [0x437d38]
call fcn.0040c8dc
call fcn.004040b0
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00437e40
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 0x456150
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 0x45609c
call sub.user32.dll_EnumWindows
ret

Function at 0x456270
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 0x4562ed
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00455cd0
call sub.KERNEL32.DLL_GetTickCount
mov ebx, eax
push 0
call sub.KERNEL32.DLL_Sleep_1
call sub.KERNEL32.DLL_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x456295
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.004558d0
cmp dword [ebp - 4], 0
je 0x4562d7
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404bd8
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 0x4562f4
lea eax, [ebp - 4]
call fcn.00404718
ret

Function at 0x4585b0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x458600]
test si, 4
je 0x4585c4
or bl, 1
test si, 8
je 0x4585ce
or bl, 4
test si, 1
je 0x4585d8
or bl, 8
test si, 2
je 0x4585e2
or bl, 0x10
test si, 0x10
je 0x4585ec
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4585fb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x458604
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45863c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45861d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45862c
or bl, 4
test esi, 0x20000000
je 0x458637
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x45ee04
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45ee16
add esp, 0xfffffff0
call fcn.00403c48
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00422d08
mov eax, dword [0x52b488]
mov dword [eax + 4], ebx
mov dword [eax], 0x45f1a8
mov eax, dword [0x52b498]
mov dword [eax + 4], ebx
mov dword [eax], 0x45f1b4
mov eax, ebx
call fcn.0045f1c0
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x4174fc]
call fcn.004038b4
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4174fc]
call fcn.004038b4
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4174fc]
call fcn.004038b4
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4174fc]
call fcn.004038b4
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4174fc]
call fcn.004038b4
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, 0x45b4bc
push eax
push 0
push 0
mov eax, dword [0x52b748]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x4247bc]
call fcn.00425fd0
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x4247bc]
call fcn.00425fd0
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x4247bc]
call fcn.00425fd0
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045f5e0
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45f4bc
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45f4bc
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45f4bc
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45ef53
call fcn.00403ca0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45f2a0
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 0x45f44b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45f42c
mov dl, 1
mov eax, dword [0x417b60]
call fcn.004038b4
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404718
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45f41b
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.00473a74
test al, al
je 0x45f40e
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, 0x45f45c
lea eax, [ebp - 0x254]
call fcn.00409d7c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x45f40e
xor eax, eax
push ebp
push 0x45f407
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 0x45f494
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
jne 0x45f3f0
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404988
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 0x45f3f0
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404988
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45f40e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45f311
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041c5a0
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 0x45f452
lea eax, [ebp - 0x260]
call fcn.00404718
ret

Function at 0x45fd80
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x52cb58]
cmp byte [eax + 0xa5], 0
jne 0x45fdf1
cmp dword [0x52cb70], 0
jne 0x45fdb2
call sub.KERNEL32.DLL_GetCurrentThreadId
push eax
push 0
mov eax, 0x45fd3c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x52cb70], eax
cmp dword [0x52cb6c], 0
jne 0x45fdcd
push 0
push 0
push 0
push 0
call sub.KERNEL32.DLL_CreateEventA
mov dword [0x52cb6c], eax
cmp dword [0x52cb74], 0
jne 0x45fdf1
push esp
push 0
push 0
push 0x45fce0
push 0x3e8
push 0
call sub.KERNEL32.DLL_CreateThread
mov dword [0x52cb74], eax
pop edx
ret