joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43a7bc
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 0x43a7d8
cmp dword [esi + 4], 0
je 0x43a805
test byte [ebx + 0x55], 1
jne 0x43a7f7
mov eax, ebx
call fcn.004393c8
test eax, eax
jne 0x43a7f7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43a915
mov edx, esi
mov eax, ebx
call fcn.0043a2e0
jmp 0x43a915
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 0x43a90e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043c664
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.00437064
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043a7bc
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.0043c664
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43a915
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 0x440f48
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x495d90]
cmp byte [eax + 0xc], 0
je 0x4410b5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4410ae
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x496b6c], 0
jne 0x440f9c
push 0x4410bc
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4410c4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b6c], eax
cmp dword [0x48cb30], 0
jne 0x441097
push 0x4410d4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x48cb30], eax
cmp dword [0x48cb30], 0
je 0x441097
push 0x4410e0
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b70], eax
push 0x4410f0
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b74], eax
push 0x441104
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b78], eax
push 0x44111c
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b7c], eax
push 0x441134
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b80], eax
push 0x441148
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b84], eax
push 0x441160
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b88], eax
push 0x441178
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b8c], eax
push 0x441194
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b90], eax
push 0x4411a0
mov eax, dword [0x48cb30]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x496b94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4410b5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x445440
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.00404184
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44548f
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.004043f4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44cc74
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44ccc4]
test si, 4
je 0x44cc88
or bl, 1
test si, 8
je 0x44cc92
or bl, 4
test si, 1
je 0x44cc9c
or bl, 8
test si, 2
je 0x44cca6
or bl, 0x10
test si, 0x10
je 0x44ccb0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ccbf
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44ccc8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44cd00]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44cce1
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ccf0
or bl, 4
test esi, 0x20000000
je 0x44ccfb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4533a8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4533ba
add esp, 0xfffffff0
call fcn.004036b4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041ea6c
mov eax, dword [0x4958c0]
mov dword [eax + 4], ebx
mov dword [eax], 0x45374c
mov eax, dword [0x4958cc]
mov dword [eax + 4], ebx
mov dword [eax], 0x453758
mov eax, ebx
call fcn.00453764
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x415ba8]
call fcn.00403360
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x415ba8]
call fcn.00403360
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x415ba8]
call fcn.00403360
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x415ba8]
call fcn.00403360
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x415ba8]
call fcn.00403360
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, 0x44fb80
push eax
push 0
push 0
mov eax, dword [0x495ab8]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x4204d0]
call fcn.00421ce4
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x4204d0]
call fcn.00421ce4
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x4204d0]
call fcn.00421ce4
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00453b84
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x453a60
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x453a60
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x453a60
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4534f7
call fcn.0040370c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x453844
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 0x4539ef
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4539d0
mov dl, 1
mov eax, dword [0x416150]
call fcn.00403360
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404184
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4539bf
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.004412a8
test al, al
je 0x4539b2
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, 0x453a00
lea eax, [ebp - 0x254]
call fcn.00409214
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4539b2
xor eax, eax
push ebp
push 0x4539ab
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 0x453a38
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x453994
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004043f4
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 0x453994
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004043f4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4539b2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4538b5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041a624
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 0x4539f6
lea eax, [ebp - 0x260]
call fcn.00404184
ret

Function at 0x454324
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x496bb8]
cmp byte [eax + 0xa5], 0
jne 0x454395
cmp dword [0x496bd0], 0
jne 0x454356
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4542e0
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x496bd0], eax
cmp dword [0x496bcc], 0
jne 0x454371
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x496bcc], eax
cmp dword [0x496bd4], 0
jne 0x454395
push esp
push 0
push 0
push 0x454284
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x496bd4], eax
pop edx
ret
Function at 0x4544d4
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x4544eb
add esp, 0xfffffff0
call fcn.004036b4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041ea6c
mov eax, dword [0x495a9c]
cmp word [eax + 2], 0
jne 0x454513
mov eax, dword [0x495a9c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00455bac
mov eax, dword [0x495ba8]
cmp word [eax + 2], 0
jne 0x45452d
mov eax, dword [0x495ba8]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00455da4
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x415ba8]
call fcn.00403360
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x415ba8]
call fcn.00403360
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x421050]
call fcn.00428d04
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x4546b4
mov eax, dword [0x495958]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.004290d4
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x456354
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x495958]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040c9ec
test eax, eax
je 0x454622
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408bf4
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040ca14
test eax, eax
je 0x454636
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.004043f4
mov eax, dword [0x495794]
cmp byte [eax], 0
jne 0x45466a
mov eax, ebx
call fcn.004547dc
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.00456530
mov eax, ebx
call fcn.00456ef4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4546aa
call fcn.0040370c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x454a5c
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x496bb8]
cmp dword [eax + 0x30], 0
je 0x454b06
cmp dword [ebx + 0x94], 0
jne 0x454b00
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4549ec
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x454b00
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 0x454ac6
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x454b00
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.00418180
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x454ad5
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x455668
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 0x45569d
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.00404274
jmp 0x4556aa
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004041d8
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45670c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45674d
mov eax, esi
call fcn.0043c968
test al, al
je 0x45674d
mov eax, dword [ebx + 0x84]
call fcn.0043c664
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45674d
push 0
mov eax, dword [ebx + 0x84]
call fcn.0043c664
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x45a80c
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 [0x4150e8]
call fcn.00404af0
xor eax, eax
push ebp
push 0x45a950
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x48f95c], 0
jne 0x45a85f
mov ecx, dword [0x4957bc]
mov dl, 1
mov eax, dword [0x4074d8]
call fcn.0040bc10
call fcn.00403b1c
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.00402d58
mov eax, ebx
call fcn.004049c0
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x45a960
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.00405af0
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.004049d0
test eax, eax
jle 0x45a8f7
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 0x45a8f0
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.0040440c
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.004043f4
mov eax, dword [ebp - 0x48]
pop edx
call fcn.00408318
test eax, eax
jne 0x45a8f0
mov ebx, 0x15
jmp 0x45a8fc
mov ebx, 0x10
jmp 0x45a8fc
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 [0x48f95c]
call fcn.0045a708
mov eax, dword [ebp - 8]
call fcn.0045a708
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.00405b08
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45a957
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.004041a8
lea eax, [ebp - 0x10]
mov edx, dword [0x4150e8]
call fcn.00404bc0
ret
Function at 0x463d10
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebx, eax
mov edi, dword [ebx + 0x24]
mov esi, dword [ebx + 0x34]
sub esi, dword [ebx + 0x6c]
sub esi, dword [ebx + 0x64]
test esi, esi
jne 0x463d3a
cmp dword [ebx + 0x64], 0
jne 0x463d3a
cmp dword [ebx + 0x6c], 0
jne 0x463d3a
mov esi, edi
jmp 0x463dc8
cmp esi, 0xffffffff
jne 0x463d45
dec esi
jmp 0x463dc8
mov eax, dword [ebx + 0x64]
lea edx, [edi + edi]
sub edx, 0x106
cmp eax, edx
jb 0x463dc8
mov eax, dword [ebx + 0x30]
lea edx, [eax + edi]
mov ebp, edi
mov ecx, ebp
call fcn.00463374
sub dword [ebx + 0x68], edi
sub dword [ebx + 0x64], edi
sub dword [ebx + 0x54], ebp
mov eax, dword [ebx + 0x44]
mov edx, dword [ebx + 0x3c]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x463d90
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x463d95
mov word [edx], 0
dec eax
test eax, eax
jne 0x463d76
mov eax, edi
mov edx, dword [ebx + 0x38]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x463dbc
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x463dc1
mov word [edx], 0
dec eax
test eax, eax
jne 0x463da2
add esi, edi
mov eax, dword [ebx]
cmp dword [eax + 4], 0
je 0x463e26
mov edx, dword [ebx + 0x64]
add edx, dword [ebx + 0x6c]
mov ecx, dword [ebx + 0x30]
lea edx, [ecx + edx]
mov ecx, esi
call fcn.00463a98
add dword [ebx + 0x6c], eax
cmp dword [ebx + 0x6c], 3
jb 0x463e11
mov eax, dword [ebx + 0x64]
mov edx, dword [ebx + 0x30]
movzx eax, byte [edx + eax]
mov dword [ebx + 0x40], eax
mov ecx, dword [ebx + 0x50]
shl eax, cl
mov edx, dword [ebx + 0x64]
mov ecx, dword [ebx + 0x30]
movzx edx, byte [ecx + edx + 1]
xor eax, edx
and eax, dword [ebx + 0x4c]
mov dword [ebx + 0x40], eax
cmp dword [ebx + 0x6c], 0x106
jae 0x463e26
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x463d1a
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x468918
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x497d5c
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x46893a
shr eax, 1
xor eax, 0xedb88320
jmp 0x46893c
shr eax, 1
dec edx
jne 0x468928
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x468921
mov byte [0x49815c], 1
pop esi
pop ebx
ret

Function at 0x468958
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x49815c], 0
jne 0x46896f
call fcn.00468918
mov eax, edi
dec eax
test eax, eax
jl 0x468998
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x497d5c]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x468979
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x46b4c0
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 0x46b4f1
dec al
je 0x46b52d
dec al
je 0x46b571
dec al
je 0x46b5dc
jmp 0x46b666
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x46b666
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 0x46b501
jmp 0x46b666
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x46b666
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 0x46b53d
jmp 0x46b666
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x46b666
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 0x46b59f
xor ebp, ebp
jmp 0x46b5b0
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 0x46b5b9
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 0x46b581
jmp 0x46b666
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x46b666
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 0x46b634
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.004689a0
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 0x46b5f0
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret