joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4217bc
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.00421610
dec esi
jne 0x4217de
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x422f28
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4f4a28
cmp dword [edi], 0
jne 0x422fa4
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4f4a24]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4ee5d4
mov ecx, 2
call fcn.00402a0c
mov edx, 0x422f00
lea eax, [esi + 5]
call fcn.00422f20
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00422f20
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 0x422f79
mov dword [0x4f4a24], 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 0x424560
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 0x424566
ret

Function at 0x426c28
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 0x426c79
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x426c60
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x426c50
jmp 0x426c79
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 0x426c61
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x438edc
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push esi
xor ecx, ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x438fdb
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0044a030
mov eax, dword [ebp - 4]
cmp byte [eax + 0x210], 0
je 0x438fc5
call sub.kernel32.dll_GetTickCount
mov edx, dword [ebp - 4]
sub eax, dword [edx + 0x220]
cmp eax, 0x1f4
jb 0x438f39
mov eax, dword [ebp - 4]
add eax, 0x21c
call fcn.00404834
call sub.kernel32.dll_GetTickCount
mov edx, dword [ebp - 4]
mov dword [edx + 0x220], eax
mov eax, dword [ebp - 8]
mov al, byte [eax]
cmp al, 8
je 0x438f6f
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 8]
mov dl, byte [edx]
call fcn.00404a14
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 4]
add eax, 0x21c
call fcn.00404af4
jmp 0x438f91
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x21c]
call fcn.00404aec
mov edx, eax
mov eax, dword [ebp - 4]
add eax, 0x21c
mov ecx, 1
call fcn.00404d84
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x21c]
call fcn.00404aec
test eax, eax
jle 0x438fac
push ebp
call fcn.00438df4
pop ecx
jmp 0x438fc5
xor edx, edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0xcc]
mov eax, dword [ebp - 4]
mov si, 0xffeb
call fcn.00403b40
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x438fe2
lea eax, [ebp - 0xc]
call fcn.00404834
ret

Function at 0x43ce18
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.00404cd4
xor eax, eax
push ebp
push 0x43cf46
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x43cf19
xor eax, eax
push ebp
push 0x43cf12
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404aec
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x43cee7
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 0x43ced6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404aec
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404ce4
mov edx, ebx
pop ecx
call fcn.00402a0c
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 0x43cedd
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4f2964]
mov dl, 1
mov eax, dword [0x408358]
call fcn.0040d3e4
call fcn.004041d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43cf4d
lea eax, [ebp - 4]
call fcn.00404834
ret
Function at 0x43cf54
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 0x43d105
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404ed4
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x43d11c
call fcn.00404b38
mov eax, ebx
call fcn.00421ea8
mov edi, eax
dec edi
test edi, edi
jl 0x43d00c
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00421e7c
mov edx, dword [0x432914]
call fcn.00403ad0
test al, al
je 0x43d008
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00421e7c
lea edx, [ebp - 0x14]
call fcn.00444854
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404ed4
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404bac
inc esi
dec edi
jne 0x43cfba
mov al, byte [0x43d120]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x43d12c
mov eax, dword [ebp - 0xc]
call fcn.0040e6f4
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004048cc
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.00444854
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x43d11c
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 + 0x2f0]
call fcn.00444854
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x43d11c
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, 0x43d11c
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, 0x43d138
call fcn.0040a410
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43d10c
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404858
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404858
lea eax, [ebp - 0x14]
call fcn.00404834
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404858
ret
Function at 0x43dbe8
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov dword [ebp - 4], eax
mov ebx, dword [ebp + 8]
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x43dcba
push dword fs:[edx]
mov dword fs:[edx], esp
push ebx
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x43dc8c
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
xor edx, edx
push ebp
push 0x43dc7b
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, eax
mov eax, edi
mov ecx, ebx
call fcn.00402a0c
mov eax, dword [ebp - 4]
call fcn.0043db24
mov eax, dword [ebp - 8]
push eax
movzx eax, si
push eax
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43dc82
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret

Function at 0x43dccc
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x43dd3e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x43dd12
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00404a24
jmp 0x43dd19
mov eax, ebx
call fcn.00404834
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43dd45
cmp dword [ebp - 8], 0
je 0x43dd35
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x43dd74
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x43de16
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x43dde9
mov edx, ebx
mov eax, dword [0x424024]
call fcn.00428410
test al, al
je 0x43ddd9
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, esi
mov edx, ebx
mov eax, edi
call fcn.00428320
call fcn.00404280
jmp 0x43de1d
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x43dda4
mov ecx, dword [0x4f2a30]
mov dl, 1
mov eax, dword [0x408358]
call fcn.0040d3e4
call fcn.004041d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43de1d
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x43de24
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x43de7c
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
mov esi, eax
push esi
mov ecx, ebx
mov dx, 2
mov eax, edi
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43de83
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x43de8c
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x43dee1
push dword fs:[edx]
mov dword fs:[edx], esp
push 3
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, ebx
mov dx, 3
mov eax, esi
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43dee8
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x43df58
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x43dfcd
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0043db24
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
call fcn.004283e4
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x43dfb7
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43dfd4
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x43dfdc
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x43e051
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0043db24
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
mov ebx, dword [eax]
call dword [ebx + 0x60]
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x43e03b
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e058
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
Function at 0x43ee8c
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 0x43edd8
call sub.user32.dll_EnumWindows
ret

Function at 0x43efb0
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 0x43f02d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0043e9fc
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x43efd5
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0043e654
cmp dword [ebp - 4], 0
je 0x43f017
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404ce4
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 0x43f034
lea eax, [ebp - 4]
call fcn.00404834
ret

Function at 0x4423bc
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 [0x4f4be4], 0
je 0x44250b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4f2df8]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x44250b
mov eax, dword [0x4f4be8]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4f4be4]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4424da
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4f4be4]
call fcn.00419358
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4424d2
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4424d2
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4424d2
mov eax, dword [ebp - 0x14]
call fcn.0044b000
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4424d2
push ebp
call fcn.00442378
pop ecx
test al, al
jne 0x4424d2
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x44248e
mov eax, dword [ebp - 0x14]
call fcn.00449b94
dec eax
jle 0x4424d2
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.00403b40
cmp byte [ebp - 1], 0
je 0x4424d2
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4424d2
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4f4be8]
call fcn.00441b40
inc edi
dec ebx
jne 0x442421
mov eax, dword [0x4f4be8]
cmp dword [eax + 8], 0
jle 0x4424f2
mov eax, dword [0x4f4be8]
call fcn.00441bd0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x44250b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004421e0
pop ecx
test al, al
jne 0x44250b
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 0x445aec
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x445b38
mov eax, esi
call fcn.0045bdc4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x445b38
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x445b38
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x445c7c
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x445b78
cmp eax, 0x108
ja 0x445b78
mov eax, esi
call fcn.0045bdc4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x445c73
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x445c7c
jmp 0x445c73
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x445c5a
cmp eax, 0x20a
ja 0x445c5a
test byte [esi + 0x50], 0x80
jne 0x445baa
sub eax, 0x203
je 0x445ba7
sub eax, 3
je 0x445ba7
sub eax, 3
jne 0x445baa
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x445bbe
dec eax
je 0x445bd3
dec eax
je 0x445bf3
dec eax
je 0x445bd3
jmp 0x445bfa
mov ecx, ebx
mov eax, dword [0x4f2df8]
mov eax, dword [eax]
mov edx, esi
call fcn.004654b0
jmp 0x445c73
cmp byte [esi + 0x5d], 1
jne 0x445be9
mov eax, esi
mov si, 0xffed
call fcn.00403b40
jmp 0x445c7c
or word [esi + 0x54], 1
jmp 0x445c73
and word [esi + 0x54], 0xfffe
jmp 0x445c73
mov eax, dword [0x4f4ba0]
cmp byte [eax + 0x20], 0
je 0x445c73
mov eax, dword [0x4f4ba0]
cmp dword [eax + 0x1c], 0
je 0x445c73
mov eax, dword [ebx]
mov edx, dword [0x4f4ba0]
cmp eax, dword [edx + 0x1c]
jne 0x445c73
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.0045bd08
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.00403b40
jmp 0x445c7c
mov eax, dword [ebx]
cmp eax, 0xb00b
jne 0x445c73
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004443f4
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x449230
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x44924c
cmp dword [esi + 4], 0
je 0x449279
test byte [ebx + 0x55], 1
jne 0x44926b
mov eax, ebx
call fcn.00447e88
test eax, eax
jne 0x44926b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x449389
mov edx, esi
mov eax, ebx
call fcn.00448d50
jmp 0x449389
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 0x449382
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0044b000
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.00445a20
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00449230
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.0044b000
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x449389
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 0x44f8b0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4f30c8]
cmp byte [eax + 0xc], 0
je 0x44fa1d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44fa16
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4f4bf4], 0
jne 0x44f904
push 0x44fa24
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44fa2c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4bf4], eax
cmp dword [0x4eebc4], 0
jne 0x44f9ff
push 0x44fa3c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4eebc4], eax
cmp dword [0x4eebc4], 0
je 0x44f9ff
push 0x44fa48
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4bf8], eax
push 0x44fa58
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4bfc], eax
push 0x44fa6c
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4c00], eax
push 0x44fa84
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4c04], eax
push 0x44fa9c
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4c08], eax
push 0x44fab0
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4c0c], eax
push 0x44fac8
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4c10], eax
push 0x44fae0
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4c14], eax
push 0x44fafc
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4c18], eax
push 0x44fb08
mov eax, dword [0x4eebc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f4c1c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44fa1d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x453c30
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.00404834
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x453c7f
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.00404a9c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x45bc78
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45bcc8]
test si, 4
je 0x45bc8c
or bl, 1
test si, 8
je 0x45bc96
or bl, 4
test si, 1
je 0x45bca0
or bl, 8
test si, 2
je 0x45bcaa
or bl, 0x10
test si, 0x10
je 0x45bcb4
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45bcc3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret