joyce8/EMBER2024-capa huggingface dataset:
Function at 0x425214
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x496a24
cmp dword [edi], 0
jne 0x425290
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x496a20]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4935ec
mov ecx, 2
call fcn.00402970
mov edx, 0x4251ec
lea eax, [esi + 5]
call fcn.0042520c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0042520c
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 0x425265
mov dword [0x496a20], 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 0x426794
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 0x42679a
ret

Function at 0x428f24
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 0x428f75
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x428f5c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x428f4c
jmp 0x428f75
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 0x428f5d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x439dcc
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.004049cc
xor eax, eax
push ebp
push 0x439efa
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x439ecd
xor eax, eax
push ebp
push 0x439ec6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004047e4
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x439e9b
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 0x439e8a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004047e4
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.004049dc
mov edx, ebx
pop ecx
call fcn.00402970
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 0x439e91
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x494df4]
mov dl, 1
mov eax, dword [0x407a3c]
call fcn.0040c440
call fcn.00403f6c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x439f01
lea eax, [ebp - 4]
call fcn.0040452c
ret
Function at 0x439f08
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 0x43a0b9
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404bcc
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x43a0d0
call fcn.00404830
mov eax, ebx
call fcn.004247b4
mov edi, eax
dec edi
test edi, edi
jl 0x439fc0
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00424788
mov edx, dword [0x432f54]
call fcn.0040392c
test al, al
je 0x439fbc
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00424788
lea edx, [ebp - 0x14]
call fcn.00440e9c
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404bcc
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004048a4
inc esi
dec edi
jne 0x439f6e
mov al, byte [0x43a0d4]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x43a0e0
mov eax, dword [ebp - 0xc]
call fcn.0040d6c4
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004045c4
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.00440e9c
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x43a0d0
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.00440e9c
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x43a0d0
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, 0x43a0d0
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, 0x43a0ec
call fcn.00409620
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43a0c0
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404550
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404550
lea eax, [ebp - 0x14]
call fcn.0040452c
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404550
ret

Function at 0x43b644
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 0x43b590
call sub.user32.dll_EnumWindows
ret
Function at 0x43b768
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 0x43b7e5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0043b1b4
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 0x43b78d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0043ae0c
cmp dword [ebp - 4], 0
je 0x43b7cf
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004049dc
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 0x43b7ec
lea eax, [ebp - 4]
call fcn.0040452c
ret

Function at 0x43e9dc
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 [0x496be0], 0
je 0x43eb2b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x495074]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43eb2b
mov eax, dword [0x496be4]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x496be0]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43eafa
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x496be0]
call fcn.0041c408
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43eaf2
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43eaf2
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43eaf2
mov eax, dword [ebp - 0x14]
call fcn.0044752c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43eaf2
push ebp
call fcn.0043e998
pop ecx
test al, al
jne 0x43eaf2
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43eaae
mov eax, dword [ebp - 0x14]
call fcn.004460c0
dec eax
jle 0x43eaf2
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.0040399c
cmp byte [ebp - 1], 0
je 0x43eaf2
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43eaf2
mov edx, dword [ebp - 0x14]
mov eax, dword [0x496be4]
call fcn.0043e160
inc edi
dec ebx
jne 0x43ea41
mov eax, dword [0x496be4]
cmp dword [eax + 8], 0
jle 0x43eb12
mov eax, dword [0x496be4]
call fcn.0043e1f0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43eb2b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043e800
pop ecx
test al, al
jne 0x43eb2b
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 0x44211c
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 0x442168
mov eax, esi
call fcn.00457efc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x442168
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x442168
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 0x4422a7
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4421a8
cmp eax, 0x108
ja 0x4421a8
mov eax, esi
call fcn.00457efc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44229e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x4422a7
jmp 0x44229e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x442287
cmp eax, 0x20a
ja 0x442287
test byte [esi + 0x50], 0x80
jne 0x4421da
sub eax, 0x203
je 0x4421d7
sub eax, 3
je 0x4421d7
sub eax, 3
jne 0x4421da
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x4421ee
dec eax
je 0x442203
dec eax
je 0x442220
dec eax
je 0x442203
jmp 0x442227
mov ecx, ebx
mov eax, dword [0x495074]
mov eax, dword [eax]
mov edx, esi
call fcn.00461678
jmp 0x44229e
cmp byte [esi + 0x5d], 1
jne 0x442219
mov eax, esi
mov si, 0xffed
call fcn.0040399c
jmp 0x4422a7
or word [esi + 0x54], 1
jmp 0x44229e
and word [esi + 0x54], 0xfffe
jmp 0x44229e
mov eax, dword [0x496b9c]
cmp byte [eax + 0x20], 0
je 0x44229e
mov eax, dword [0x496b9c]
cmp dword [eax + 0x1c], 0
je 0x44229e
mov eax, dword [ebx]
mov edx, dword [0x496b9c]
cmp eax, dword [edx + 0x1c]
jne 0x44229e
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.00457e40
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.0040399c
jmp 0x4422a7
cmp eax, 0xb00b
jne 0x44229e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00440a3c
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 0x44575c
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 0x445778
cmp dword [esi + 4], 0
je 0x4457a5
test byte [ebx + 0x55], 1
jne 0x445797
mov eax, ebx
call fcn.004443b4
test eax, eax
jne 0x445797
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x4458b5
mov edx, esi
mov eax, ebx
call fcn.0044527c
jmp 0x4458b5
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 0x4458ae
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0044752c
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.00442050
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0044575c
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.0044752c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4458b5
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 0x44bdd8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x49521c]
cmp byte [eax + 0xc], 0
je 0x44bf45
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44bf3e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x496bf0], 0
jne 0x44be2c
push 0x44bf4c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44bf54
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496bf0], eax
cmp dword [0x493bcc], 0
jne 0x44bf27
push 0x44bf64
call sub.kernel32.dll_LoadLibraryA
mov dword [0x493bcc], eax
cmp dword [0x493bcc], 0
je 0x44bf27
push 0x44bf70
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496bf4], eax
push 0x44bf80
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496bf8], eax
push 0x44bf94
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496bfc], eax
push 0x44bfac
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496c00], eax
push 0x44bfc4
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496c04], eax
push 0x44bfd8
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496c08], eax
push 0x44bff0
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496c0c], eax
push 0x44c008
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496c10], eax
push 0x44c024
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496c14], eax
push 0x44c030
mov eax, dword [0x493bcc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496c18], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44bf45
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44ff00
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.0040452c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44ff4f
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.00404794
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x457db0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x457e00]
test si, 4
je 0x457dc4
or bl, 1
test si, 8
je 0x457dce
or bl, 4
test si, 1
je 0x457dd8
or bl, 8
test si, 2
je 0x457de2
or bl, 0x10
test si, 0x10
je 0x457dec
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x457dfb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x457e04
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x457e3c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x457e1d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x457e2c
or bl, 4
test esi, 0x20000000
je 0x457e37
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45e458
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45e46a
add esp, 0xfffffff0
call fcn.00403b04
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00424190
mov eax, dword [0x494e6c]
mov dword [eax + 4], ebx
mov dword [eax], 0x45e7fc
mov eax, dword [0x494e7c]
mov dword [eax + 4], ebx
mov dword [eax], 0x45e808
mov eax, ebx
call fcn.0045e814
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x419cb0]
call fcn.00403770
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x419cb0]
call fcn.00403770
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x419cb0]
call fcn.00403770
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x419cb0]
call fcn.00403770
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x419cb0]
call fcn.00403770
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, 0x45acdc
push eax
push 0
push 0
mov eax, dword [0x494fec]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x425bc8]
call fcn.004272dc
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x425bc8]
call fcn.004272dc
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x425bc8]
call fcn.004272dc
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045ec7c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45eb58
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45eb58
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45eb58
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45e5a7
call fcn.00403b5c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45e93c
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 0x45eae7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45eac8
mov dl, 1
mov eax, dword [0x41a258]
call fcn.00403770
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.0040452c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45eab7
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.0044c138
test al, al
je 0x45eaaa
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, 0x45eaf8
lea eax, [ebp - 0x254]
call fcn.004095a0
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45eaaa
xor eax, eax
push ebp
push 0x45eaa3
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 0x45eb30
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45ea8c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404794
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 0x45ea8c
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404794
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45eaaa
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45e9ad
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041e79c
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 0x45eaee
lea eax, [ebp - 0x260]
call fcn.0040452c
ret

Function at 0x45f41c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x496c34]
cmp byte [eax + 0xa5], 0
jne 0x45f48d
cmp dword [0x496c4c], 0
jne 0x45f44e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45f3d8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x496c4c], eax
cmp dword [0x496c48], 0
jne 0x45f469
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x496c48], eax
cmp dword [0x496c50], 0
jne 0x45f48d
push esp
push 0
push 0
push 0x45f37c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x496c50], eax
pop edx
ret