joyce8/EMBER2024-capa huggingface dataset:
Function at 0x425ec8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x49fc44
cmp dword [edi], 0
jne 0x425f44
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_2
mov esi, eax
mov eax, dword [0x49fc40]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x49ad48
mov ecx, 2
call fcn.00402cc8
mov edx, 0x425ea0
lea eax, [esi + 5]
call fcn.00425ec0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00425ec0
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 0x425f19
mov dword [0x49fc40], 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 0x4274c0
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 0x4274c6
ret

Function at 0x42995c
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 0x4299ad
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x429994
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x429984
jmp 0x4299ad
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 0x429995
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x434b44
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 0x434a90
call sub.user32.dll_EnumWindows
ret

Function at 0x434c68
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 0x434ce5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004346b4
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep_1
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x434c8d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0043430c
cmp dword [ebp - 4], 0
je 0x434ccf
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040548c
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 0x434cec
lea eax, [ebp - 4]
call fcn.00404fdc
ret

Function at 0x4379c4
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 [0x49fdcc], 0
je 0x437b13
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x49c1b4]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x437b13
mov eax, dword [0x49fdd0]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x49fdcc]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x437ae2
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x49fdcc]
call fcn.0041c90c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x437ada
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x437ada
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x437ada
mov eax, dword [ebp - 0x14]
call fcn.00440418
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x437ada
push ebp
call fcn.00437980
pop ecx
test al, al
jne 0x437ada
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x437a96
mov eax, dword [ebp - 0x14]
call fcn.0043ef80
dec eax
jle 0x437ada
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.004043e8
cmp byte [ebp - 1], 0
je 0x437ada
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x437ada
mov edx, dword [ebp - 0x14]
mov eax, dword [0x49fdd0]
call fcn.00437148
inc edi
dec ebx
jne 0x437a29
mov eax, dword [0x49fdd0]
cmp dword [eax + 8], 0
jle 0x437afa
mov eax, dword [0x49fdd0]
call fcn.004371d8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x437b13
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004377e8
pop ecx
test al, al
jne 0x437b13
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 0x43b0c8
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 0x43b114
mov eax, esi
call fcn.00450c08
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b114
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43b114
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 0x43b253
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43b154
cmp eax, 0x108
ja 0x43b154
mov eax, esi
call fcn.00450c08
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b24a
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x43b253
jmp 0x43b24a
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43b233
cmp eax, 0x20a
ja 0x43b233
test byte [esi + 0x50], 0x80
jne 0x43b186
sub eax, 0x203
je 0x43b183
sub eax, 3
je 0x43b183
sub eax, 3
jne 0x43b186
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43b19a
dec eax
je 0x43b1af
dec eax
je 0x43b1cc
dec eax
je 0x43b1af
jmp 0x43b1d3
mov ecx, ebx
mov eax, dword [0x49c1b4]
mov eax, dword [eax]
mov edx, esi
call fcn.0045a2fc
jmp 0x43b24a
cmp byte [esi + 0x5d], 1
jne 0x43b1c5
mov eax, esi
mov si, 0xffed
call fcn.004043e8
jmp 0x43b253
or word [esi + 0x54], 1
jmp 0x43b24a
and word [esi + 0x54], 0xfffe
jmp 0x43b24a
mov eax, dword [0x49fd88]
cmp byte [eax + 0x20], 0
je 0x43b24a
mov eax, dword [0x49fd88]
cmp dword [eax + 0x1c], 0
je 0x43b24a
mov eax, dword [ebx]
mov edx, dword [0x49fd88]
cmp eax, dword [edx + 0x1c]
jne 0x43b24a
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.00450b4c
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.004043e8
jmp 0x43b253
cmp eax, 0xb00b
jne 0x43b24a
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004399fc
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 0x43e61c
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 0x43e638
cmp dword [esi + 4], 0
je 0x43e665
test byte [ebx + 0x55], 1
jne 0x43e657
mov eax, ebx
call fcn.0043d2f4
test eax, eax
jne 0x43e657
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43e775
mov edx, esi
mov eax, ebx
call fcn.0043e13c
jmp 0x43e775
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 0x43e76e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00440418
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.0043aff4
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043e61c
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.00440418
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e775
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 0x444c44
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x49c3c4]
cmp byte [eax + 0xc], 0
je 0x444db1
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x444daa
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x49fddc], 0
jne 0x444c98
push 0x444db8
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x444dc0
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fddc], eax
cmp dword [0x49b2b0], 0
jne 0x444d93
push 0x444dd0
call sub.kernel32.dll_LoadLibraryA
mov dword [0x49b2b0], eax
cmp dword [0x49b2b0], 0
je 0x444d93
push 0x444ddc
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fde0], eax
push 0x444dec
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fde4], eax
push 0x444e00
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fde8], eax
push 0x444e18
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fdec], eax
push 0x444e30
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fdf0], eax
push 0x444e44
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fdf4], eax
push 0x444e5c
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fdf8], eax
push 0x444e74
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fdfc], eax
push 0x444e90
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fe00], eax
push 0x444e9c
mov eax, dword [0x49b2b0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49fe04], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444db1
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x448b78
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.00404fdc
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x448bc7
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.00405244
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x450abc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x450b0c]
test si, 4
je 0x450ad0
or bl, 1
test si, 8
je 0x450ada
or bl, 4
test si, 1
je 0x450ae4
or bl, 8
test si, 2
je 0x450aee
or bl, 0x10
test si, 0x10
je 0x450af8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450b07
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x450b10
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x450b48]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450b29
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450b38
or bl, 4
test esi, 0x20000000
je 0x450b43
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x457164
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x457176
add esp, 0xfffffff0
call fcn.00404550
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00424e44
mov eax, dword [0x49bf68]
mov dword [eax + 4], ebx
mov dword [eax], 0x457508
mov eax, dword [0x49bf74]
mov dword [eax + 4], ebx
mov dword [eax], 0x457514
mov eax, ebx
call fcn.00457520
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41a0d0]
call fcn.004041bc
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41a0d0]
call fcn.004041bc
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41a0d0]
call fcn.004041bc
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41a0d0]
call fcn.004041bc
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41a0d0]
call fcn.004041bc
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, 0x4539e8
push eax
push 0
push 0
mov eax, dword [0x49c10c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x426854]
call fcn.00428008
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x426854]
call fcn.00428008
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x426854]
call fcn.00428008
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00457940
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45781c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45781c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45781c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4572b3
call fcn.004045a8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x457600
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 0x4577ab
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45778c
mov dl, 1
mov eax, dword [0x41a678]
call fcn.004041bc
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404fdc
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45777b
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.00444fa4
test al, al
je 0x45776e
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, 0x4577bc
lea eax, [ebp - 0x254]
call fcn.0040b45c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45776e
xor eax, eax
push ebp
push 0x457767
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 0x4577f4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x457750
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00405244
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 0x457750
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00405244
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45776e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x457671
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041edd0
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 0x4577b2
lea eax, [ebp - 0x260]
call fcn.00404fdc
ret

Function at 0x4580e0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x49fe20]
cmp byte [eax + 0xa5], 0
jne 0x458151
cmp dword [0x49fe38], 0
jne 0x458112
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45809c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x49fe38], eax
cmp dword [0x49fe34], 0
jne 0x45812d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x49fe34], eax
cmp dword [0x49fe3c], 0
jne 0x458151
push esp
push 0
push 0
push 0x458040
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x49fe3c], eax
pop edx
ret
Function at 0x458248
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x45825f
add esp, 0xfffffff0
call fcn.00404550
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00424e44
mov eax, dword [0x49c0fc]
cmp word [eax + 2], 0
jne 0x458287
mov eax, dword [0x49c0fc]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00459924
mov eax, dword [0x49c1d4]
cmp word [eax + 2], 0
jne 0x4582a1
mov eax, dword [0x49c1d4]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00459b1c
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41a0d0]
call fcn.004041bc
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41a0d0]
call fcn.004041bc
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], 0x80000018
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 [0x427374]
call fcn.0042ec58
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x458428
mov eax, dword [0x49bfe0]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042f028
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x45a08c
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x49bfe0]
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.0040e990
test eax, eax
je 0x458396
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.0040ada4
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040e9b8
test eax, eax
je 0x4583aa
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.00405244
mov eax, dword [0x49be40]
cmp byte [eax], 0
jne 0x4583de
mov eax, ebx
call fcn.00458550
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.0045a268
mov eax, ebx
call fcn.0045ac18
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45841e
call fcn.004045a8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4587c4
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x49fe20]
cmp dword [eax + 0x30], 0
je 0x45886e
cmp dword [ebx + 0x94], 0
jne 0x458868
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x458754
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x458868
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 0x45882e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x458868
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.0041c90c
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45883d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45934c
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 0x459381
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.004050cc
jmp 0x45938e
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00405030
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45a444
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45a485
mov eax, esi
call fcn.0044071c
test al, al
je 0x45a485
mov eax, dword [ebx + 0x84]
call fcn.00440418
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45a485
push 0
mov eax, dword [ebx + 0x84]
call fcn.00440418
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x45d040
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040547c
xor eax, eax
push ebp
push 0x45d106
push dword fs:[eax]
mov dword fs:[eax], esp
lea ebx, [ebp - 0xc]
mov dword [ebx], esi
mov eax, dword [ebp - 4]
call fcn.00405294
mov esi, eax
xor eax, eax
mov dword [ebp - 0x10], eax
cmp esi, 4
jl 0x45d0aa
mov edi, dword [ebx]
lea eax, [ebp - 4]
call fcn.004054e4
mov edx, esi
test edx, edx
jns 0x45d093
add edx, 3
sar edx, 2
mov dword [ebp - 0x10], edx
mov ebx, dword [ebp - 0x10]
dec ebx
test ebx, ebx
jl 0x45d0aa
inc ebx
xor dword [eax], edi
add eax, 4
dec ebx
jne 0x45d0a2
xor edi, edi
mov eax, dword [ebp - 0x10]
shl eax, 2
inc eax
mov ebx, esi
sub ebx, eax
jl 0x45d0e5
inc ebx
mov esi, eax
lea eax, [ebp - 4]
call fcn.004054e4
mov edx, dword [ebp - 4]
mov dl, byte [edx + esi - 1]
xor dl, byte [ebp + edi - 0xc]
mov byte [eax + esi - 1], dl
inc edi
and edi, 0x80000003
jns 0x45d0e1
dec edi
or edi, 0xfffffffc
inc edi
inc esi
dec ebx
jne 0x45d0bc
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.00405030
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45d10d
lea eax, [ebp - 4]
call fcn.00404fdc
ret

Function at 0x45d1f4
Capabilities:
Hash data with crc32

Disassembly:
push ebx
xor ebx, ebx
mov ecx, 0x49fe50
mov eax, ebx
mov edx, 0xfffffff8
test al, 1
je 0x45d210
shr eax, 1
xor eax, 0xedb88320
jmp 0x45d212
shr eax, 1
inc edx
jne 0x45d203
mov dword [ecx], eax
inc ebx
add ecx, 4
cmp ebx, 0x100
jne 0x45d1fc
pop ebx
ret