joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42fe84
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]
call fcn.0042f9f0
xor eax, eax
push ebp
push 0x42fef9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042f9a0
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.0041e220
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 0x42fee3
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 0x42ff00
mov eax, dword [ebp - 4]
call fcn.0042f9c0
ret

Function at 0x42ff08
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]
call fcn.0042f9f0
xor eax, eax
push ebp
push 0x42ff7d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042f9a0
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 + 0x5c]
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 0x42ff67
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 0x42ff84
mov eax, dword [ebp - 4]
call fcn.0042f9c0
ret

Function at 0x432c60
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x554760
cmp dword [edi], 0
jne 0x432cdc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x55475c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x54e814
mov ecx, 2
call fcn.0040282c
mov edx, 0x432c38
lea eax, [esi + 5]
call fcn.00432c58
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00432c58
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 0x432cb1
mov dword [0x55475c], 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 0x432e00
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x432e50]
test si, 4
je 0x432e14
or bl, 1
test si, 8
je 0x432e1e
or bl, 4
test si, 1
je 0x432e28
or bl, 8
test si, 2
je 0x432e32
or bl, 0x10
test si, 0x10
je 0x432e3c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432e4b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x432e54
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x432e8c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432e6d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432e7c
or bl, 4
test esi, 0x20000000
je 0x432e87
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4395b8
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 0x43975d
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x40f42c]
call fcn.00402f14
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.00403ba8
push 0
call sub.user32.dll_GetKeyboardLayout
mov edx, dword [ebp - 4]
mov dword [edx + 0x30], eax
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x439733
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax

Function at 0x439f14
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x554730]
cmp byte [eax + 0x8d], 0
jne 0x439f85
cmp dword [0x55476c], 0
jne 0x439f46
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x439ed0
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x55476c], eax
cmp dword [0x554768], 0
jne 0x439f61
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x554768], eax
cmp dword [0x554770], 0
jne 0x439f85
push esp
push 0
push 0
push 0x439e74
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x554770], eax
pop edx
ret
Function at 0x43a07c
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x43a093
add esp, 0xfffffff0
call fcn.00403270
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041839c
mov byte [ebx + 0x28], 0
mov dl, 1
mov eax, dword [0x40efb0]
call fcn.00402f14
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x40efb0]
call fcn.00402f14
mov dword [ebx + 0x90], eax
xor eax, eax
mov dword [ebx + 0x48], eax
xor eax, eax
mov dword [ebx + 0x6c], eax
mov dword [ebx + 0x44], 0x80000018
mov dword [ebx + 0x60], 0x1f4
mov byte [ebx + 0x64], 1
xor eax, eax
mov dword [ebx + 0x68], eax
mov dword [ebx + 0x5c], 0x9c4
mov byte [ebx + 0x70], 0
mov byte [ebx + 0x85], 1
mov dl, 1
mov eax, dword [0x41a1fc]
call fcn.00421998
mov esi, eax
mov dword [ebx + 0x80], esi
push 0x43a204
mov eax, dword [0x553380]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00421d3c
mov eax, dword [ebx + 0x80]
mov dword [eax + 8], ebx
mov dword [eax + 4], 0x43bc34
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x553380]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_2
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.0040c6e0
test eax, eax
je 0x43a183
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004097f8
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040c708
test eax, eax
je 0x43a197
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x74]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00403dd4
mov eax, dword [0x553138]
cmp byte [eax], 0
jne 0x43a1c8
mov eax, ebx
call fcn.0043a2f4
mov byte [ebx + 0x41], 1
mov byte [ebx + 0x42], 1
mov byte [ebx + 0x43], 1
mov byte [ebx + 0x86], 1
xor eax, eax
mov dword [ebx + 0x88], eax
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x43a1fa
call fcn.004032c8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x43a578
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x554730]
cmp dword [eax + 0x24], 0
je 0x43a608
cmp dword [ebx + 0x7c], 0
jne 0x43a605
mov eax, dword [ebx + 0x24]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x43a4e4
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x78]
cmp dword [eax + 8], 0
je 0x43a605
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 0x43a5d4
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x78]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x43a605
push 0x13
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x78]
call fcn.00410c64
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x43a5e0
inc dword [ebx + 0x7c]
pop ecx
pop edx
pop esi
pop ebx
ret
Function at 0x43afd8
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x8c], 0
je 0x43b00d
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x24]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00403c8c
jmp 0x43b017
mov eax, esi
mov edx, dword [ebx + 0x74]
call fcn.00403c40
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x43bf78
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x6c]
test esi, esi
je 0x43bfb0
mov eax, esi
call fcn.004475b8
test al, al
je 0x43bfb0
mov eax, dword [ebx + 0x6c]
call fcn.00447190
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43bfb0
push 0
mov eax, dword [ebx + 0x6c]
call fcn.00447190
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x43f1a4
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 - 8]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0xc], edx
xor eax, eax
mov dword [ebp - 0x14], eax
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
cmp dword [0x5547ac], 0
sete dl
or al, dl
jne 0x43f2e8
mov eax, dword [0x5547b0]
mov bx, 0xffff
call fcn.00403120
mov eax, dword [0x5547ac]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x43f2b7
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x5547ac]
call fcn.00410c64
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
je 0x43f2af
mov eax, dword [ebp - 0x10]
cmp byte [eax + 0x16c], 0
je 0x43f2af
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43f2af
mov eax, dword [ebp - 0x10]
call fcn.00447190
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43f2af
push ebp
call fcn.0043f160
pop ecx
test al, al
jne 0x43f2af
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x8c]
cmp eax, dword [ebp - 0x10]
jne 0x43f26b
mov eax, dword [ebp - 0x10]
call fcn.00445ad4
dec eax
jle 0x43f2af
mov byte [ebp - 0x15], 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x15]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
mov bx, 0xffc2
call fcn.00403120
cmp byte [ebp - 0x15], 0
je 0x43f2af
push dword [ebp - 4]
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43f2af
mov edx, dword [ebp - 0x10]
mov eax, dword [0x5547b0]
call fcn.0043e9fc
inc edi
dec esi
jne 0x43f1fe
mov eax, dword [0x5547b0]
cmp dword [eax + 8], 0
jle 0x43f2cf
mov eax, dword [0x5547b0]
call fcn.0043ea8c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43f2e8
push ebp
mov eax, dword [ebp - 0x14]
call fcn.0043f018
pop ecx
test al, al
jne 0x43f2e8
xor eax, eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x444bec
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
mov eax, dword [esi]
cmp eax, 0x84
jg 0x444c1d
je 0x444c77
sub eax, 7
je 0x444c3e
dec eax
je 0x444c68
sub eax, 0x17
je 0x444cf8
jmp 0x444d36
add eax, 0xffffff00
sub eax, 9
jb 0x444ce4
add eax, 0xffffff09
sub eax, 0xb
jb 0x444cce
jmp 0x444d36
mov eax, ebx
call fcn.00432f7c
mov edi, eax
test edi, edi
je 0x444d96
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xcc]
test al, al
je 0x444d9f
jmp 0x444d96
test byte [ebx + 0x44], 0x20
jne 0x444d9f
jmp 0x444d96
mov edx, esi
mov eax, ebx
call fcn.00442454
cmp dword [esi + 0xc], 0xffffffff
jne 0x444d9f
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.00407860
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.00440ee8
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.00444a70
test eax, eax
je 0x444d9f
mov dword [esi + 0xc], 1
jmp 0x444d9f
mov edx, esi
mov eax, ebx
call fcn.00444b34
test al, al
jne 0x444d9f
jmp 0x444d96
mov eax, ebx
call fcn.00441ac8
test al, al
jne 0x444d9f
jmp 0x444d96
mov eax, ebx
call fcn.00447190
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x444d96
cmp dword [0x54e9f0], 0
je 0x444d96
mov eax, dword [0x54e9f0]
cmp ebx, dword [eax + 0x24]
jne 0x444d96
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x54e9f0]
call fcn.00442370
jmp 0x444d96
mov eax, dword [0x554774]
cmp byte [eax + 0x20], 0
je 0x444d96
mov eax, dword [0x554774]
cmp dword [eax + 0x1c], 0
je 0x444d96
mov eax, dword [esi]
mov edx, dword [0x554774]
cmp eax, dword [edx + 0x1c]
jne 0x444d96
lea eax, [ebp - 0x110]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [esi]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x110]
call fcn.00432e90
mov byte [ebp - 0xc], al
mov ax, word [esi + 4]
mov word [ebp - 0xa], ax
mov eax, dword [esi + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, ebx
mov bx, 0xffb9
call fcn.00403120
jmp 0x444d9f
mov edx, esi
mov eax, ebx
call fcn.00442454
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4452a4
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 + 0x1e8], 0
je 0x4452c0
cmp dword [esi + 4], 0
je 0x4452ed
test byte [ebx + 0x45], 1
jne 0x4452df
mov eax, ebx
call fcn.0044421c
test eax, eax
jne 0x4452df
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x4453fd
mov edx, esi
mov eax, ebx
call fcn.00444f1c
jmp 0x4453fd
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 0x4453f6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00447190
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.00442370
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004452a4
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.00447190
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4453fd
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 0x44c5b0
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.00403ba8
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44c611
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x44c611
cmp byte [ebp - 0x102], 0
je 0x44c611
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00403dd4
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x456054
Capabilities:
Shutdown system

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [0x55388c]
cmp dword [eax], 2
je 0x45606e
push 0
push 1
call sub.user32.dll_ExitWindowsEx
mov al, 1
pop ebp
ret
call fcn.00455fd4
test al, al
je 0x456082
push 0
push 9
call sub.user32.dll_ExitWindowsEx
mov al, 1
pop ebp
ret

Function at 0x456160
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00403fd8
xor eax, eax
push ebp
push 0x4561b9
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
call fcn.00456124
mov eax, dword [ebp - 4]
call fcn.00403fe8
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x45619d
test al, 0x10
jne 0x4561a1
xor ebx, ebx
jmp 0x4561a3
mov bl, 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4561c0
lea eax, [ebp - 4]
call fcn.00403ba8
ret

Function at 0x456414
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.00403c40
mov eax, dword [ebp - 4]
call fcn.00403e24
mov edi, eax
test edi, edi
jle 0x45647a
mov ebx, 1
mov eax, dword [ebp - 8]
call fcn.00403ff4
mov edx, dword [ebp - 4]
mov dl, byte [edx + ebx - 1]
movzx ecx, si
shr ecx, 8
xor dl, cl
mov byte [eax + ebx - 1], dl
mov eax, dword [ebp - 8]
mov eax, dword [eax]
movzx eax, byte [eax + ebx - 1]
add si, ax
imul ax, si, 0xce6d
add ax, 0x58bf
mov esi, eax
inc ebx
dec edi
jne 0x456443
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x4568e4
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
mov ebx, edx
mov dword [ebp - 4], eax
push ebp
call fcn.004568a0
pop ecx
mov edx, eax
mov eax, ebx
call fcn.00404154
mov eax, dword [ebx]
call fcn.00403fe8
mov esi, eax
mov ebx, 1
mov eax, dword [ebp - 4]
call fcn.00403e24
mov dword [ebp - 8], eax
cmp ebx, dword [ebp - 8]
jg 0x456a83
mov eax, dword [ebp - 4]
dec ebx
cmp ebx, dword [eax - 4]
jb 0x456931
call fcn.00402e84
inc ebx
movzx eax, byte [eax + ebx - 1]
shr eax, 2
and eax, 0x3f
inc eax
mov edx, 0x456a94
dec eax
cmp eax, dword [edx - 4]
jb 0x45694e
call fcn.00402e84
inc eax
mov al, byte [edx + eax - 1]
mov byte [esi], al
lea eax, [ebx + 1]
cmp eax, dword [ebp - 8]
jg 0x456998
mov eax, dword [ebp - 4]
dec ebx
cmp ebx, dword [eax - 4]
jb 0x45696b
call fcn.00402e84
inc ebx
movzx eax, byte [eax + ebx - 1]
shl eax, 4
and eax, 0x30
lea edx, [ebx + 1]
mov ecx, dword [ebp - 4]
dec edx
cmp edx, dword [ecx - 4]
jb 0x456988
call fcn.00402e84
inc edx
movzx edx, byte [ecx + edx - 1]
shr edx, 4
and edx, 0xf
or eax, edx
jmp 0x4569b2
mov eax, dword [ebp - 4]
dec ebx
cmp ebx, dword [eax - 4]
jb 0x4569a6
call fcn.00402e84
inc ebx
movzx eax, byte [eax + ebx - 1]
shl eax, 4
and eax, 0x30
inc eax
mov edx, 0x456a94
dec eax
cmp eax, dword [edx - 4]
jb 0x4569c3
call fcn.00402e84
inc eax
mov al, byte [edx + eax - 1]
mov byte [esi + 1], al
lea eax, [ebx + 1]
cmp eax, dword [ebp - 8]
jg 0x456a2f
lea eax, [ebx + 1]
mov edx, dword [ebp - 4]
dec eax
cmp eax, dword [edx - 4]
jb 0x4569e4
call fcn.00402e84
inc eax
movzx eax, byte [edx + eax - 1]
shl eax, 2
and eax, 0x3c
lea edx, [ebx + 2]
cmp edx, dword [ebp - 8]
jg 0x456a14
mov ecx, dword [ebp - 4]
dec edx
cmp edx, dword [ecx - 4]
jb 0x456a06
call fcn.00402e84
inc edx
movzx edx, byte [ecx + edx - 1]
shr edx, 6
and edx, 3
or eax, edx
inc eax
mov edx, 0x456a94
dec eax
cmp eax, dword [edx - 4]
jb 0x456a25
call fcn.00402e84
inc eax
mov al, byte [edx + eax - 1]
mov byte [esi + 2], al
jmp 0x456a33
mov byte [esi + 2], 0x3d
lea eax, [ebx + 2]
cmp eax, dword [ebp - 8]
jg 0x456a70
mov edx, dword [ebp - 4]
dec eax
cmp eax, dword [edx - 4]
jb 0x456a49
call fcn.00402e84
inc eax
mov al, byte [edx + eax - 1]
and al, 0x3f
and eax, 0xff
inc eax
mov edx, 0x456a94
dec eax
cmp eax, dword [edx - 4]
jb 0x456a66
call fcn.00402e84
inc eax
mov al, byte [edx + eax - 1]
mov byte [esi + 3], al
jmp 0x456a74
mov byte [esi + 3], 0x3d
add ebx, 3
add esi, 4
cmp ebx, dword [ebp - 8]
jle 0x456923
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x456de4
Capabilities:
Hash data using sha1

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff80
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x80], ecx
mov dword [ebp - 0x68], edx
mov dword [ebp - 0x64], eax
lea edi, [ebp - 0x60]
xor eax, eax
push ebp
push 0x456f98
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [edi + 0x14], eax
xor eax, eax
mov dword [edi + 0x18], eax
xor eax, eax
mov dword [edi + 0x5c], eax
lea eax, [edi + 0x1c]
xor ecx, ecx
mov edx, 0x40
call fcn.00402bd8
mov dword [edi], 0x67452301
mov dword [edi + 4], 0xefcdab89
mov dword [edi + 8], 0x98badcfe
mov dword [edi + 0xc], 0x10325476
mov dword [edi + 0x10], 0xc3d2e1f0
mov eax, dword [ebp - 0x64]
call fcn.00403e24
mov esi, eax
mov eax, 8
mov ebx, dword [edi + 0x18]
add dword [edi + 0x18], esi
cmp ebx, dword [edi + 0x18]
jle 0x456e66
inc dword [edi + 0x14]
dec eax
jne 0x456e58
mov ebx, 1
test esi, esi
jle 0x456eb1
mov eax, dword [ebp - 0x64]
dec ebx
cmp ebx, dword [eax - 4]
jb 0x456e80
call fcn.00402e84
inc ebx
mov al, byte [eax + ebx - 1]
mov edx, dword [edi + 0x5c]
cmp edx, 0x3f
jbe 0x456e92
call fcn.00402e84
mov byte [edi + edx + 0x1c], al
inc ebx
inc dword [edi + 0x5c]
dec esi
cmp dword [edi + 0x5c], 0x40
jne 0x456ead
xor eax, eax
mov dword [edi + 0x5c], eax
push ebp
call fcn.00456b2c
pop ecx
test esi, esi
jg 0x456e72
mov eax, dword [edi + 0x5c]
cmp eax, 0x3f
jbe 0x456ebe
call fcn.00402e84
mov byte [edi + eax + 0x1c], 0x80
cmp dword [edi + 0x5c], 0x38
jl 0x456ed0
push ebp
call fcn.00456b2c
pop ecx
mov eax, dword [edi + 0x14]
test eax, eax
jns 0x456edc
call fcn.00402e84
call fcn.00456afc
lea edx, [edi + 0x54]
mov dword [edx], eax
mov eax, dword [edi + 0x18]
test eax, eax
jns 0x456ef2
call fcn.00402e84
call fcn.00456afc
lea edx, [edi + 0x58]
mov dword [edx], eax
push ebp
call fcn.00456b2c
pop ecx
mov eax, dword [edi]
call fcn.00456afc
mov dword [edi], eax
mov eax, dword [edi + 4]
call fcn.00456afc
mov dword [edi + 4], eax
mov eax, dword [edi + 8]
call fcn.00456afc
mov dword [edi + 8], eax
mov eax, dword [edi + 0xc]
call fcn.00456afc
mov dword [edi + 0xc], eax
mov eax, dword [edi + 0x10]
call fcn.00456afc
mov dword [edi + 0x10], eax
lea edx, [ebp - 0x7c]
mov eax, edi
mov ecx, 0x14
call fcn.0040282c
mov eax, dword [ebp - 0x68]
mov edx, dword [0x5536c4]
mov edx, dword [edx]
call fcn.00403c40
mov ebx, 0x14
lea esi, [ebp - 0x7c]
lea ecx, [ebp - 0x80]
xor eax, eax
mov al, byte [esi]
mov edx, 2
call fcn.00408ea0
mov edx, dword [ebp - 0x80]
mov eax, dword [ebp - 0x68]
call fcn.00403e2c
mov eax, dword [ebp - 0x68]
inc esi
dec ebx
jne 0x456f5f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x456f9f
lea eax, [ebp - 0x80]
call fcn.00403ba8
ret