joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4027c4
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebx
push esi
add esp, 0xfffffdf4
mov esi, edx
mov ebx, eax
test bl, bl
je 0x402801
xor eax, eax
mov al, bl
add eax, 0x41
dec eax
mov byte [esp], al
mov byte [esp + 1], 0x3a
mov byte [esp + 2], 0
lea eax, [esp + 0x108]
push eax
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA
push esp
call sub.kernel32.dll_SetCurrentDirectoryA
lea eax, [esp + 4]
push eax
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA
test bl, bl
je 0x402821
lea eax, [esp + 0x108]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov eax, esi
lea edx, [esp + 4]
mov ecx, 0x104
call fcn.00403c00
add esp, 0x20c
pop esi
pop ebx
ret

Function at 0x4029bc
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov esi, edx
mov ebx, eax
test ebx, ebx
jne 0x4029eb
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00403ab8
jmp 0x402a09
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, esi
mov eax, edi
call fcn.004028f0
mov edi, eax
test ebx, ebx
je 0x402a09
cmp dword [esi], 0
je 0x402a09
dec ebx
jmp 0x4029f2
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402c4c
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
imul edx, dword [0x482040], 0x8088405
inc edx
mov dword [0x482040], edx
mul edx
mov eax, edx
ret

Function at 0x402d80
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [section.DATA]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x402e18
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402df8
xor eax, eax
push ebp
push 0x402df1
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x402e34
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x402df8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [section.DATA]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [section.DATA], ax
mov esp, ebp
pop ebp
ret
Function at 0x4048e8
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x404a84
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x404998
xor eax, eax
push ebp
push 0x404991
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40497a
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x404aa4
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x404998
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpyA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x404a79
cmp byte [ebp - 0xd], 0
jne 0x4049da
cmp byte [ebp - 0x12], 0
je 0x404a79
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4049f3
dec ebx
cmp byte [ebx], 0x2e
je 0x404a02
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4049f2
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x404a79
inc ebx
cmp byte [ebp - 0x12], 0
je 0x404a2f
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x404a79
cmp byte [ebp - 0xd], 0
je 0x404a79
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x404a79
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x404f88
Capabilities:
Read file on windows

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, edx
mov edx, dword [ebx + 4]
sub edx, 0xd7b1
cmp edx, 2
ja 0x404fe4
push ecx
push 0
mov eax, esp
push 0
push eax
mov eax, dword [ebx + 8]
mul ecx
push eax
push esi
push dword [ebx]
call sub.kernel32.dll_ReadFile
dec eax
pop eax
pop ecx
jne 0x404fd6
xor edx, edx
div dword [ebx + 8]
mov edx, dword [esp + 0xc]
test edx, edx
je 0x404fcb
mov dword [edx], eax
pop esi
pop ebx
ret 4
cmp eax, ecx
je 0x404fc6
mov eax, 0x64
jmp 0x404fdb
call sub.kernel32.dll_GetLastError
call fcn.0040278c
xor eax, eax
jmp 0x404fc6
mov eax, 0x67
jmp 0x404fdb
Function at 0x40508c
Capabilities:
Get file size

Disassembly:
push ebx
mov ebx, eax
mov edx, dword [ebx + 4]
sub edx, 0xd7b1
cmp edx, 2
ja 0x4050bc
push 0
push dword [ebx]
call sub.kernel32.dll_GetFileSize
cmp eax, 0xffffffff
je 0x4050b2
xor edx, edx
div dword [ebx + 8]
pop ebx
ret
call fcn.0040279c
or eax, 0xffffffff
jmp 0x4050b0
mov eax, 0x67
call fcn.0040278c
or eax, 0xffffffff
jmp 0x4050b0

Function at 0x4076b8
Capabilities:
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00403e14
push eax
call sub.kernel32.dll_GetFileAttributesA
pop ebx
ret

Function at 0x4076cc
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov edi, edx
mov esi, eax
xor ebx, ebx
push edi
mov eax, esi
call fcn.00403e14
push eax
call sub.kernel32.dll_SetFileAttributesA
test eax, eax
jne 0x4076ee
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
mov eax, ebx
pop edi
pop esi
pop ebx
ret

Function at 0x407ae4
Capabilities:
Get disk size

Disassembly:
push ebx
push esi
add esp, 0xffffffe8
mov ebx, eax
xor esi, esi
test bl, bl
jbe 0x407b05
mov edx, 0x407b3c
mov eax, esp
call fcn.00407cd8
add bl, 0x40
mov byte [esp], bl
mov esi, esp
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x14]
push eax
push esi
call sub.kernel32.dll_GetDiskFreeSpaceA
test eax, eax
je 0x407b31
mov eax, dword [esp + 8]
imul dword [esp + 0xc]
imul dword [esp + 0x14]
jmp 0x407b34
or eax, 0xffffffff
add esp, 0x18
pop esi
pop ebx
ret

Function at 0x409554
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40958d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403ab8
jmp 0x409596
mov eax, ebx
mov edx, esi
call fcn.00403a6c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x4095a0
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x4095c1
mov al, byte [esp]
jmp 0x4095c3
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4143a8
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 0x4143ae
ret
Function at 0x416b98
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 0x416be9
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x416bd0
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x416bc0
jmp 0x416be9
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 0x416bd1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x421d98
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 + 0x114], 0
je 0x421db4
cmp dword [esi + 4], 0
je 0x421ddb
mov eax, ebx
call fcn.00420fcc
test eax, eax
jne 0x421dcd
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x421eeb
mov edx, esi
mov eax, ebx
call fcn.00421a3c
jmp 0x421eeb
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x2c]
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 0x421ee4
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00423444
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.0041fed4
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00421d98
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 + 0x2c]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x2c]
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.00423444
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x421eeb
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 0x426358
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.004039d4
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4263b9
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x4263b9
cmp byte [ebp - 0x102], 0
je 0x4263b9
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00403c00
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x427748
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
mov edx, dword [ebp - 0xc]
cmp dword [edx + 0x28], 0
je 0x4277c9
xor eax, eax
mov al, byte [ebx + 4]
mov word [ebp - 6], ax
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42777a
add word [ebp - 6], 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42778c
add word [ebp - 6], 0x4000
test byte [ebx + 0xb], 0x20
je 0x427798
add word [ebp - 6], 0x8000
xor ebx, ebx
movzx edx, word [ebp - 6]
mov cl, 2
mov eax, dword [ebp - 0xc]
call fcn.004275d4
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4277bd
push ebp
mov eax, dword [ebp - 4]
call fcn.004276b8
pop ecx
mov ebx, eax
cmp bl, 2
je 0x427798
cmp dword [ebp - 4], 0
setne al
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x429660
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x482720
cmp dword [edi], 0
jne 0x4296dc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x48271c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x47e758
mov ecx, 2
call fcn.004028b0
mov edx, 0x429638
lea eax, [esi + 5]
call fcn.00429658
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00429658
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 0x4296b1
mov dword [0x48271c], 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 0x429800
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x429850]
test si, 4
je 0x429814
or bl, 1
test si, 8
je 0x42981e
or bl, 4
test si, 1
je 0x429828
or bl, 8
test si, 2
je 0x429832
or bl, 0x10
test si, 0x10
je 0x42983c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42984b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x429854
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x42988c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42986d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42987c
or bl, 4
test esi, 0x20000000
je 0x429887
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x42dce4
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 0x42de89
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x40cdc0]
call fcn.00402ed8
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.004039d4
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 0x42de5f
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.00425af8
test al, al
je 0x42de52
lea eax, [ebp - 0xc]
push eax
push 0xf003f
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, 0x42de98
lea eax, [ebp - 0x254]
call fcn.004082b8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x42de52
xor eax, eax
push ebp
push 0x42de4b
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 0x42ded0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x42de34
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403c00
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov ebx, dword [eax]
call dword [ebx + 0x38]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x30]
jne 0x42de34
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403c00
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42de52
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x42dd55
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.0041008c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42de90
lea eax, [ebp - 0x260]
call fcn.004039d4
ret

Function at 0x42e14c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4826f4]
cmp byte [eax + 0x85], 0
jne 0x42e1bd
cmp dword [0x48272c], 0
jne 0x42e17e
call sub.kernel32.dll_GetCurrentThreadId
push eax
push 0
mov eax, 0x42e108
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x48272c], eax
cmp dword [0x482728], 0
jne 0x42e199
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x482728], eax
cmp dword [0x482730], 0
jne 0x42e1bd
push esp
push 0
push 0
push 0x42e0ac
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x482730], eax
pop edx
ret
Function at 0x42e2ac
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x42e2c3
add esp, 0xfffffff0
call fcn.0040313c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041293c
mov dl, 1
mov eax, dword [0x40c9a8]
call fcn.00402ed8
mov dword [ebx + 0x70], eax
mov dl, 1
mov eax, dword [0x40c9a8]
call fcn.00402ed8
mov dword [ebx + 0x88], eax
xor eax, eax
mov dword [ebx + 0x44], eax
xor eax, eax
mov dword [ebx + 0x64], eax
mov dword [ebx + 0x40], 0x80000018
mov dword [ebx + 0x58], 0x1f4
mov dword [ebx + 0x5c], 0x32
mov dword [ebx + 0x60], 0x9c4
mov byte [ebx + 0x68], 0
mov byte [ebx + 0x7d], 1
mov dl, 1
mov eax, dword [0x414278]
call fcn.0041b6e4
mov esi, eax
mov dword [ebx + 0x78], esi
push 0x42e41c
mov eax, dword [0x481344]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0041ba7c
mov eax, dword [ebx + 0x78]
mov dword [eax + 8], ebx
mov dword [eax + 4], 0x42fa80
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x481344]
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.0040adb8
test eax, eax
je 0x42e3a4
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00407cd8
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040ade0
test eax, eax
je 0x42e3b8
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x6c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00403c00
mov eax, dword [0x48126c]
cmp byte [eax], 0
jne 0x42e3e9
mov eax, ebx
call fcn.0042e500
mov byte [ebx + 0x3d], 1
mov byte [ebx + 0x3e], 1
mov byte [ebx + 0x3f], 1
mov byte [ebx + 0x7e], 1
xor eax, eax
mov dword [ebx + 0x80], eax
cmp byte [ebp - 1], 0
je 0x42e411
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x42e754
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4826f4]
cmp dword [eax + 0x24], 0
je 0x42e7e4
cmp dword [ebx + 0x74], 0
jne 0x42e7e1
mov eax, dword [ebx + 0x24]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x42e6e8
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x70]
cmp dword [eax + 8], 0
je 0x42e7e1
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 0x42e7b0
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x70]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x42e7e1
push 0x13
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x70]
call fcn.0040dcb8
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x42e7bc
inc dword [ebx + 0x74]
pop ecx
pop edx
pop esi
pop ebx
ret
Function at 0x42f0cc
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x84], 0
je 0x42f101
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.00403ab8
jmp 0x42f10b
mov eax, esi
mov edx, dword [ebx + 0x6c]
call fcn.00403a6c
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x42fd04
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x64]
test esi, esi
je 0x42fd3c
mov eax, esi
call fcn.004235dc
test al, al
je 0x42fd3c
mov eax, dword [ebx + 0x64]
call fcn.00423444
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42fd3c
push 0
mov eax, dword [ebx + 0x64]
call fcn.00423444
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x43f628
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
or edx, edx
je 0x43f647
jecxz 0x43f647
push ebx
movzx ebx, al
xor bl, byte [edx]
shr eax, 8
and eax, 0xffffff
xor eax, dword cs:[ebx + 0x43f648]
inc edx
loop 0x43f62f
pop ebx
ret

Function at 0x43fa7c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00403e14
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x43fa95
test al, 0x10
jne 0x43fa99
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret
Function at 0x43fd88
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x43ff55
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x40]
lea eax, [ebp - 8]
push eax
mov eax, esi
call fcn.00403e14
mov edi, eax
push edi
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x43ff2f
mov eax, ebx
call fcn.004026a8
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x43ff28
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 8]
push eax
push edi
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x43ff12
mov dword [ebp - 0x18], 4
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x43ff64
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x43ff12
cmp dword [ebp - 0x18], 0
jle 0x43ff12
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x20], eax
xor ebx, ebx
mov bl, byte [ebp - 0x1e]
xor eax, eax
mov al, byte [ebp - 0x1d]
shl eax, 8
add ebx, eax
xor eax, eax
mov al, byte [ebp - 0x20]
shl eax, 0x10
add ebx, eax
xor eax, eax
mov al, byte [ebp - 0x1f]
shl eax, 0x18
add ebx, eax
lea eax, [ebp - 0x1c]
push eax
mov dword [ebp - 0x2c], ebx
mov byte [ebp - 0x28], 0
lea edx, [ebp - 0x2c]
xor ecx, ecx
mov eax, 0x43ff88
call fcn.00408320
jmp 0x43fe8b
lea edx, [ebp - 0x1c]
mov ecx, 1
mov eax, 0x43ff94
call fcn.00403edc
mov eax, dword [ebp - 0x1c]
call fcn.00403c50
cmp eax, 8
jl 0x43fe79
mov esi, 0xc
mov ebx, 0x47eaac
push 0x43ffa0
push dword [ebp - 0x1c]
push 0x43ffbc
push dword [ebx]
lea eax, [ebp - 0x24]
mov edx, 4
call fcn.00403d10
mov dword [ebp - 0x18], 0xff
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 0x18]
call fcn.00403f80
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 0x24]
call fcn.00403e14
push eax
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
neg eax
sbb eax, eax
neg eax
test al, al
je 0x43ff0c
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 0x18]
call fcn.00403f80
mov edx, dword [ebx]
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 4]
call fcn.0040f810
add ebx, 4
dec esi
jne 0x43fea2
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43ff2f
mov eax, dword [ebp - 0x10]
call fcn.004026c0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43ff5c
lea eax, [ebp - 0x24]
call fcn.004039d4
lea eax, [ebp - 0x1c]
call fcn.004039d4
lea eax, [ebp - 0xc]
call fcn.004039d4
ret