joyce8/EMBER2024-capa huggingface dataset:
Function at 0x447dec
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 0x447e08
cmp dword [esi + 4], 0
je 0x447e35
test byte [ebx + 0x55], 1
jne 0x447e27
mov eax, ebx
call fcn.0044698c
test eax, eax
jne 0x447e27
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x447f45
mov edx, esi
mov eax, ebx
call fcn.00447910
jmp 0x447f45
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 0x447f3e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00449c94
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.00444628
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00447dec
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.00449c94
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x447f45
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 0x44e650
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4e477c]
cmp byte [eax + 0xc], 0
je 0x44e7bd
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44e7b6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4e5b6c], 0
jne 0x44e6a4
push 0x44e7c4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44e7cc
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b6c], eax
cmp dword [0x4dfce8], 0
jne 0x44e79f
push 0x44e7dc
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4dfce8], eax
cmp dword [0x4dfce8], 0
je 0x44e79f
push 0x44e7e8
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b70], eax
push 0x44e7f8
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b74], eax
push 0x44e80c
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b78], eax
push 0x44e824
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b7c], eax
push 0x44e83c
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b80], eax
push 0x44e850
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b84], eax
push 0x44e868
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b88], eax
push 0x44e880
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b8c], eax
push 0x44e89c
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b90], eax
push 0x44e8a8
mov eax, dword [0x4dfce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e5b94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44e7bd
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x452b00
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.00405140
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x452b4f
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.004053c0
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x45a540
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45a590]
test si, 4
je 0x45a554
or bl, 1
test si, 8
je 0x45a55e
or bl, 4
test si, 1
je 0x45a568
or bl, 8
test si, 2
je 0x45a572
or bl, 0x10
test si, 0x10
je 0x45a57c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45a58b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x45a594
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45a5cc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45a5ad
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45a5bc
or bl, 4
test esi, 0x20000000
je 0x45a5c7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x460c90
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x460ca2
add esp, 0xfffffff0
call fcn.00404668
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00422e10
mov eax, dword [0x4e41ac]
mov dword [eax + 4], ebx
mov dword [eax], 0x461034
mov eax, dword [0x4e41c0]
mov dword [eax + 4], ebx
mov dword [eax], 0x461040
mov eax, ebx
call fcn.0046104c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x418514]
call fcn.004042c0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x418514]
call fcn.004042c0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x418514]
call fcn.004042c0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x418514]
call fcn.004042c0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x418514]
call fcn.004042c0
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, 0x45d464
push eax
push 0
push 0
mov eax, dword [0x4e43f8]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x4248bc]
call fcn.004260f4
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x4248bc]
call fcn.004260f4
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x4248bc]
call fcn.004260f4
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00461550
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4613d0
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4613d0
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4613d0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x460ddf
call fcn.004046c0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4611b4
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 0x46135f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x461340
mov dl, 1
mov eax, dword [0x418930]
call fcn.004042c0
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00405140
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x46132f
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.0044e9b0
test al, al
je 0x461322
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, 0x461370
lea eax, [ebp - 0x254]
call fcn.0040aab8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x461322
xor eax, eax
push ebp
push 0x46131b
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 0x4613a8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x461304
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004053c0
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 0x461304
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004053c0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x461322
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x461225
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041c7c4
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 0x461366
lea eax, [ebp - 0x260]
call fcn.00405140
ret

Function at 0x461cf0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4e5bb8]
cmp byte [eax + 0xa5], 0
jne 0x461d61
cmp dword [0x4e5bd0], 0
jne 0x461d22
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x461cac
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4e5bd0], eax
cmp dword [0x4e5bcc], 0
jne 0x461d3d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4e5bcc], eax
cmp dword [0x4e5bd4], 0
jne 0x461d61
push esp
push 0
push 0
push 0x461c50
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4e5bd4], eax
pop edx
ret
Function at 0x4623f4
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4e5bb8]
cmp dword [eax + 0x30], 0
je 0x46249e
cmp dword [ebx + 0x94], 0
jne 0x462498
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x462384
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x462498
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x46245e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x462498
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041ac00
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x46246d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x462ffc
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x463031
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00405230
jmp 0x46303e
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00405194
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x464208
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x464249
mov eax, esi
call fcn.00449f98
test al, al
je 0x464249
mov eax, dword [ebx + 0x84]
call fcn.00449c94
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x464249
push 0
mov eax, dword [ebx + 0x84]
call fcn.00449c94
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x46826c
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x46829a
mov eax, ebx
call fcn.00468d20
cmp dword [ebx + 0x40], 0
je 0x468293
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x46830b
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x4682fd
cmp dword [ebx + 8], 0
je 0x4682bc
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x4682ce
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x4682fd
cmp dword [ebx + 8], 0
je 0x4682af
cmp eax, 3
je 0x4682e1
dec eax
jne 0x4682af
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x4682af
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x4682af
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x468329
cmp dword [ebx + 0x14], 0xcc
je 0x468329
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.00468334
pop ebx
ret
Function at 0x47a7e8
Capabilities:
Get common file path

Disassembly:
push ebx
add esp, 0xfffffef4
mov ebx, edx
push esp
push eax
mov eax, dword [0x4e44dc]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.shell32.dll_SHGetSpecialFolderLocation
lea eax, [esp + 4]
push eax
mov eax, dword [esp + 4]
push eax
call sub.shell32.dll_SHGetPathFromIDListA
mov edx, ebx
lea eax, [esp + 4]
call fcn.0040a638
add esp, 0x10c
pop ebx
ret

Function at 0x47af04
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x4178e0]
call fcn.00405b2c
xor eax, eax
push ebp
push 0x47b048
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4e0828], 0
jne 0x47af57
mov ecx, dword [0x4e4024]
mov dl, 1
mov eax, dword [0x4088a8]
call fcn.0040d5f0
call fcn.00404ad0
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.00403800
mov eax, ebx
call fcn.004059d8
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x47b058
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.00406cc8
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.004059e8
test eax, eax
jle 0x47afef
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x47afe8
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.004053d8
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.004053c0
mov eax, dword [ebp - 0x48]
pop edx
call fcn.0040978c
test eax, eax
jne 0x47afe8
mov ebx, 0x15
jmp 0x47aff4
mov ebx, 0x10
jmp 0x47aff4
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x4e0828]
call fcn.0047ae5c
mov eax, dword [ebp - 8]
call fcn.0047ae5c
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.00406ce0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47b04f
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.00405164
lea eax, [ebp - 0x10]
mov edx, dword [0x4178e0]
call fcn.00405bfc
ret
Function at 0x47eb28
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa4
xor eax, eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x47eca8
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x28]
xor ecx, ecx
mov edx, 0x24
call fcn.00403800
lea eax, [ebp - 0x28]
push eax
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [ebp - 0x14]
mov dword [0x4e0ed8], eax
mov eax, dword [ebp - 0xc]
mov dword [0x4e0edc], eax
mov eax, dword [ebp - 0x24]
mov dword [0x4e0ee0], eax
mov eax, dword [0x4e4764]
cmp dword [eax], 2
sete byte [0x4e0ab8]
push 0x47ecb4
call sub.kernel32.dll_GetModuleHandleA_2
lea edx, [ebp - 4]
call fcn.0047ef84
cmp byte [0x4e0ab8], 0
jne 0x47ebb4
lea edx, [ebp - 0x5c]
mov eax, dword [ebp - 4]
call fcn.0047efb4
test al, al
je 0x47ebb4
mov eax, dword [ebp - 0x4c]
mov dword [0x4e6514], eax
jmp 0x47ebbb
xor eax, eax
mov dword [0x4e6514], eax
call fcn.0047e9c0
and eax, 0x7f
cmp eax, 0xc
ja case.0x47ebcc.0
jmp dword [eax*4 + 0x47ebd3]
mov byte [0x4e0aa4], 1
jmp case.0x47ebcc.0
mov byte [0x4e0aa8], 1
jmp case.0x47ebcc.0
mov byte [0x4e0aac], 1
jmp case.0x47ebcc.0
mov byte [0x4e0ab0], 1
jmp case.0x47ebcc.0
mov byte [0x4e0ab4], 1
jmp case.0x47ebcc.0
mov byte [0x4e0abc], 1
mov byte [0x4e0ac0], 1
jmp case.0x47ebcc.0
mov byte [0x4e0abc], 1
mov byte [0x4e0ac4], 1
jmp case.0x47ebcc.0
mov byte [0x4e0abc], 1
mov byte [0x4e0ac4], 1
mov byte [0x4e0ac8], 1
jmp case.0x47ebcc.0
mov byte [0x4e0acc], 1
jmp case.0x47ebcc.0
mov byte [0x4e0ad0], 1
jmp case.0x47ebcc.0
mov byte [0x4e0ad4], 1
jmp case.0x47ebcc.0
mov byte [0x4e0ad8], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47ecaf
lea eax, [ebp - 4]
call fcn.00405140
ret

Function at 0x47efb4
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x47f05b
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
lea eax, [ebp - 0xc]
push eax
mov eax, esi
call fcn.00405610
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov edi, eax
test edi, edi
jbe 0x47f045
lea eax, [ebp - 0x10]
mov edx, edi
call fcn.0040579c
mov eax, dword [ebp - 0x10]
push eax
push edi
mov eax, dword [ebp - 0xc]
push eax
mov eax, esi
call fcn.00405610
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x47f045
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x47f06c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x47f045
cmp dword [ebp - 8], 0x34
jne 0x47f045
mov bl, 1
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 4]
mov esi, eax
mov edi, edx
mov ecx, 0xd
rep movsd dword es:[edi], dword [esi]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47f062
lea eax, [ebp - 0x10]
call fcn.00405140
ret
Function at 0x489144
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x4e6964
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x489166
shr eax, 1
xor eax, 0xedb88320
jmp 0x489168
shr eax, 1
dec edx
jne 0x489154
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x48914d
mov byte [0x4e6d64], 1
pop esi
pop ebx
ret

Function at 0x489184
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x4e6d64], 0
jne 0x48919b
call fcn.00489144
mov eax, edi
dec eax
test eax, eax
jl 0x4891c4
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x4e6964]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x4891a5
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x48b798
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov ebx, eax
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov al, byte [eax]
dec al
je 0x48b7c9
dec al
je 0x48b805
dec al
je 0x48b849
dec al
je 0x48b8b4
jmp 0x48b93e
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x48b93e
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
mov dl, byte [ecx + edx]
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x48b7d9
jmp 0x48b93e
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x48b93e
mov esi, 1
mov al, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov dl, byte [edx + esi]
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x48b815
jmp 0x48b93e
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x48b93e
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov ecx, esi
dec ecx
mov edx, dword [ebx + 0x24]
cmp ecx, edx
jae 0x48b877
xor ebp, ebp
jmp 0x48b888
mov ecx, esi
sub ecx, edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx ebp, byte [edx + ecx]
add eax, ebp
sar eax, 1
jns 0x48b891
adc eax, 0
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [edx + esi]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x48b859
jmp 0x48b93e
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x48b93e
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jb 0x48b90c
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx ebp, byte [ecx + edx]
mov dl, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [esp + 4], edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [esp], edx
mov cl, byte [esp + 4]
push eax
mov eax, ebp
pop edx
call fcn.004891cc
add al, byte [esp]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x48b8c8
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret