joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4032f4
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.00405180
test esi, esi
jne 0x40332a
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00405270
jmp 0x403348
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.004031f8
mov edi, eax
test esi, esi
je 0x403348
cmp dword [ebx], 0
je 0x403348
dec esi
jmp 0x403331
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x40337c
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x4cd008], 0x8088405
inc edx
mov dword [ebx + 0x4cd008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x40405c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x4cd024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4040f4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4040d4
xor eax, eax
push ebp
push 0x4040cd
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 0x404110
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 0x4040d4
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x4cd024]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x4cd024], ax
mov esp, ebp
pop ebp
ret

Function at 0x404f2c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4d504c], 0
je 0x404f8d
cmp word [0x4d5220], 0xd7b2
jne 0x404f55
cmp dword [0x4d5228], 0
jbe 0x404f55
mov eax, 0x4d521c
call dword [0x4d5238]
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 0x404fb4
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x4cd030], 0
jne 0x404fa9
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x405104
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, ecx
mov dword [ebp - 4], edx
mov edi, eax
mov esi, dword [ebp + 0x10]
cmp dword [0x4cd038], 0
je 0x40512a
mov edx, esi
mov eax, ebx
call dword [0x4cd038]
jmp 0x405139
mov eax, 8
call fcn.00402efc
mov dword [eax], ebx
mov dword [eax + 4], esi
mov byte [0x4d504d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x4050cc
push eax
mov eax, dword [ebp - 4]
push eax
push edi
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 0xc
Function at 0x4069a4
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 0x406bd4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x406a27
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406bd4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x406a27
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406bf0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x406ab0
xor eax, eax
push ebp
push 0x406aa9
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.004067e0
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 0x406a8e
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x406c10
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x406a8e
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 0x406ab0
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 0x406bca
cmp byte [ebp - 0xd], 0
jne 0x406af7
cmp byte [ebp - 0x12], 0
je 0x406bca
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x406b10
dec ebx
cmp byte [ebx], 0x2e
je 0x406b1f
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x406b0f
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x406bca
inc ebx
cmp byte [ebp - 0x12], 0
je 0x406b5c
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 0x406bca
cmp byte [ebp - 0xd], 0
je 0x406bca
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 0x406bca
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 0x409654
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x4096a6
test eax, edx
je 0x4096a9
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x409669
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x40968f
add ecx, 4
js 0x40967f
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x40968c
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x4096b5
test edx, edx
jne 0x40965c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x40a0c8
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00405610
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x40a0e1
test al, 0x10
je 0x40a0e5
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40a0ec
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00405610
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x40a105
test al, 0x10
jne 0x40a109
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40d888
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 0x40d8c1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00405270
jmp 0x40d8ca
mov eax, ebx
mov edx, esi
call fcn.004051d4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40d8d4
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 0x40d8f6
movzx eax, byte [esp]
jmp 0x40d8f8
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40df88
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40de00
mov eax, dword [0x4d3fb8]
cmp byte [eax], 0
je 0x40e004
mov eax, dword [0x4d3ad4]
call fcn.0040375c
call fcn.00403058
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.0040a6a0
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 0x40e04c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40e03a
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4d3a10]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4d77f8]
call fcn.00406788
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 0x40e8f8
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 0x40e9ce
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00405218
lea eax, [ebp - 4]
call fcn.00405668
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00405610
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40e9b8
mov eax, ebx
call fcn.00402efc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40e9b1
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.00405610
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40e99b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40e9e0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40e99b
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 0x40e9b8
mov eax, dword [ebp - 0x10]
call fcn.00402f18
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e9d5
lea eax, [ebp - 4]
call fcn.00405180
ret

Function at 0x4215dc
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.00421318
dec esi
jne 0x4215fe
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x422770
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4d99f0
cmp dword [edi], 0
jne 0x4227ec
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4d99ec]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4cdb94
mov ecx, 2
call fcn.004030f8
mov edx, 0x422748
lea eax, [esi + 5]
call fcn.00422768
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00422768
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 0x4227c1
mov dword [0x4d99ec], 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 0x426e5c
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.004267d0
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.00405610
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x426ebb
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4d3db8]
mov dl, 1
mov eax, dword [0x42665c]
call fcn.0040e148
call fcn.00404ad8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x426ec4
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.00405610
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x426f1c
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4d425c]
mov dl, 1
mov eax, dword [0x42665c]
call fcn.0040e148
call fcn.00404ad8
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00426800
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 0x428364
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 0x42836a
ret
Function at 0x439b14
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.00405600
xor eax, eax
push ebp
push 0x439c49
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x439c1c
xor edx, edx
push ebp
push 0x439c15
push dword fs:[edx]
mov dword fs:[edx], esp
mov ebx, dword [ebp - 4]
mov eax, ebx
test eax, eax
je 0x439b61
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 0x439bea
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 0x439bd9
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
je 0x439ba0
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call fcn.00405610
lea ecx, [ebx + 1]
mov edx, esi
call fcn.004030f8
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 0x439be0
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4d38c4]
mov dl, 1
mov eax, dword [0x4087c0]
call fcn.0040e10c
call fcn.00404ad8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x439c50
lea eax, [ebp - 4]
call fcn.00405180
ret
Function at 0x439c58
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 0x439e13
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00405904
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 4]
mov ecx, 0x439e2c
call fcn.00405498
mov eax, ebx
call fcn.00421cf0
mov edi, eax
dec edi
test edi, edi
jl 0x439d10
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00421cc4
mov edx, dword [0x432500]
call fcn.004043f0
test al, al
je 0x439d0c
push dword [ebp - 8]
mov edx, esi
mov eax, ebx
call fcn.00421cc4
lea edx, [ebp - 0x14]
call fcn.00448b5c
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00405904
push dword [ebp - 0x18]
lea eax, [ebp - 8]
mov edx, 3
call fcn.00405514
inc esi
dec edi
jne 0x439cbe
movzx eax, byte [0x439e30]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x439e3c
mov eax, dword [ebp - 8]
call fcn.0040f4fc
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 8]
call fcn.00405218
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.00448b5c
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x439e2c
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.00448b5c
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x439e2c
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, 0x439e2c
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, 0x439e48
call fcn.0040b16c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x439e1a
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.004051a4
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.004051a4
lea eax, [ebp - 0x14]
call fcn.00405180
lea eax, [ebp - 0x10]
call fcn.00405180
lea eax, [ebp - 8]
mov edx, 2
call fcn.004051a4
ret
Function at 0x43cf78
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.00405180
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43cfc6
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.004053f0
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x441048
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 0x44117b
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 [0x4266bc]
call fcn.00426828
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x441151
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00426904
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.004053f0
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x441190
call fcn.00405498
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00426b6c
lea ecx, [ebp - 4]
mov edx, 0x4411cc
mov eax, dword [ebp - 0xc]
call fcn.00426de4
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040fea4
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x441134
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x4411d8
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 [0x4ce5c4]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44113b
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x441228
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 0x44126f
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x441252
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x441263
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x44126f
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x446304
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 [0x4d9c8c], 0
je 0x44644d
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4d3ec4]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x44644d
mov eax, dword [0x4d9c90]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4d9c8c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x44641c
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4d9c8c]
call fcn.0041a410
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x446414
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x446414
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x446414
mov eax, dword [ebp - 0x14]
call fcn.00450af4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x446414
push ebp
call fcn.004462c0
pop ecx
test al, al
jne 0x446414
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00404460
test al, al
je 0x446414
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.00404460
cmp byte [ebp - 1], 0
je 0x446414
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x446414
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4d9c90]
call fcn.00445a30
inc edi
dec ebx
jne 0x446369
mov eax, dword [0x4d9c90]
cmp dword [eax + 8], 0
jle 0x446434
mov eax, dword [0x4d9c90]
call fcn.00445ae8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x44644d
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00446124
pop ecx
test al, al
jne 0x44644d
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 0x44d9f0
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.00407450
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.0044868c
test ebx, ebx
jne 0x44da43
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0044d92c
mov ebx, eax
test ebx, ebx
je 0x44db2e
cmp esi, ebx
je 0x44da6c
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 0x44da81
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 0x44dab9
add eax, 0xffffff5f
sub eax, 2
jb 0x44dad1
dec eax
sub eax, 2
jb 0x44dae5
dec eax
sub eax, 2
jb 0x44dadb
jmp 0x44daef
add eax, 0xfffffdff
sub eax, 2
jb 0x44dad1
dec eax
sub eax, 2
jb 0x44dae5
dec eax
sub eax, 2
jb 0x44dadb
jmp 0x44daef
mov byte [esp + 0x120], 0
jmp 0x44daf7
mov byte [esp + 0x120], 2
jmp 0x44daf7
mov byte [esp + 0x120], 1
jmp 0x44daf7
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0045be5c
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00449e4c
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x44db30
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret