joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41eb84
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 0x41ebd5
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41ebbc
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41ebac
jmp 0x41ebd5
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 0x41ebbd
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42d4d4
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 0x42d420
call sub.user32.dll_EnumWindows
ret

Function at 0x42d5f4
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 0x42d671
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042d054
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x42d619
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042cc54
cmp dword [ebp - 4], 0
je 0x42d65b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404830
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 0x42d678
lea eax, [ebp - 4]
call fcn.00404370
ret

Function at 0x430508
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 [0x465b54], 0
je 0x430657
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x464568]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x430657
mov eax, dword [0x465b58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x465b54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x430626
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x465b54]
call fcn.00414428
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43061e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43061e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43061e
mov eax, dword [ebp - 0x14]
call fcn.00439160
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43061e
push ebp
call fcn.004304c4
pop ecx
test al, al
jne 0x43061e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4305da
mov eax, dword [ebp - 0x14]
call fcn.00437c90
dec eax
jle 0x43061e
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.00403834
cmp byte [ebp - 1], 0
je 0x43061e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43061e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x465b58]
call fcn.0042fc90
inc edi
dec ebx
jne 0x43056d
mov eax, dword [0x465b58]
cmp dword [eax + 8], 0
jle 0x43063e
mov eax, dword [0x465b58]
call fcn.0042fd20
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x430657
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043032c
pop ecx
test al, al
jne 0x430657
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 0x433c38
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 0x433c84
mov eax, esi
call fcn.00449260
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x433c84
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x433c84
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 0x433dc3
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x433cc4
cmp eax, 0x108
ja 0x433cc4
mov eax, esi
call fcn.00449260
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x433dba
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x433dc3
jmp 0x433dba
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x433da3
cmp eax, 0x20a
ja 0x433da3
test byte [esi + 0x50], 0x80
jne 0x433cf6
sub eax, 0x203
je 0x433cf3
sub eax, 3
je 0x433cf3
sub eax, 3
jne 0x433cf6
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x433d0a
dec eax
je 0x433d1f
dec eax
je 0x433d3c
dec eax
je 0x433d1f
jmp 0x433d43
mov ecx, ebx
mov eax, dword [0x464568]
mov eax, dword [eax]
mov edx, esi
call fcn.00452a24
jmp 0x433dba
cmp byte [esi + 0x5d], 1
jne 0x433d35
mov eax, esi
mov si, 0xffed
call fcn.00403834
jmp 0x433dc3
or word [esi + 0x54], 1
jmp 0x433dba
and word [esi + 0x54], 0xfffe
jmp 0x433dba
mov eax, dword [0x465b10]
cmp byte [eax + 0x20], 0
je 0x433dba
mov eax, dword [0x465b10]
cmp dword [eax + 0x1c], 0
je 0x433dba
mov eax, dword [ebx]
mov edx, dword [0x465b10]
cmp eax, dword [edx + 0x1c]
jne 0x433dba
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.004491a4
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.00403834
jmp 0x433dc3
cmp eax, 0xb00b
jne 0x433dba
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00432558
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 0x4372f0
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 0x43730c
cmp dword [esi + 4], 0
je 0x437339
test byte [ebx + 0x55], 1
jne 0x43732b
mov eax, ebx
call fcn.00435e90
test eax, eax
jne 0x43732b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x437449
mov edx, esi
mov eax, ebx
call fcn.00436e14
jmp 0x437449
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 0x437442
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00439160
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.00433b6c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004372f0
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.00439160
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x437449
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 0x43d990
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4646d8]
cmp byte [eax + 0xc], 0
je 0x43dafd
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43daf6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x465b64], 0
jne 0x43d9e4
push 0x43db04
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43db0c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b64], eax
cmp dword [0x463be4], 0
jne 0x43dadf
push 0x43db1c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x463be4], eax
cmp dword [0x463be4], 0
je 0x43dadf
push 0x43db28
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b68], eax
push 0x43db38
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b6c], eax
push 0x43db4c
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b70], eax
push 0x43db64
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b74], eax
push 0x43db7c
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b78], eax
push 0x43db90
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b7c], eax
push 0x43dba8
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b80], eax
push 0x43dbc0
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b84], eax
push 0x43dbdc
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b88], eax
push 0x43dbe8
mov eax, dword [0x463be4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x465b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43dafd
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x441988
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.00404370
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4419d7
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.004045e0
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x449114
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x449164]
test si, 4
je 0x449128
or bl, 1
test si, 8
je 0x449132
or bl, 4
test si, 1
je 0x44913c
or bl, 8
test si, 2
je 0x449146
or bl, 0x10
test si, 0x10
je 0x449150
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44915f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x449168
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4491a0]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449181
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449190
or bl, 4
test esi, 0x20000000
je 0x44919b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44f848
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44f85a
add esp, 0xfffffff0
call fcn.00403944
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419df4
mov eax, dword [0x464390]
mov dword [eax + 4], ebx
mov dword [eax], 0x44fbec
mov eax, dword [0x46439c]
mov dword [eax + 4], ebx
mov dword [eax], 0x44fbf8
mov eax, ebx
call fcn.0044fc04
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411d3c]
call fcn.00403608
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411d3c]
call fcn.00403608
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411d3c]
call fcn.00403608
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411d3c]
call fcn.00403608
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411d3c]
call fcn.00403608
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, 0x44c020
push eax
push 0
push 0
mov eax, dword [0x4644e8]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41be40]
call fcn.0041d284
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41be40]
call fcn.0041d284
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41be40]
call fcn.0041d284
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00450024
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44ff00
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44ff00
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44ff00
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44f997
call fcn.0040399c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x44fce4
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 0x44fe8f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x44fe70
mov dl, 1
mov eax, dword [0x412158]
call fcn.00403608
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404370
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44fe5f
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.0043dcf0
test al, al
je 0x44fe52
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, 0x44fea0
lea eax, [ebp - 0x254]
call fcn.0040906c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44fe52
xor eax, eax
push ebp
push 0x44fe4b
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 0x44fed8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44fe34
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004045e0
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 0x44fe34
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004045e0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44fe52
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44fd55
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00415fe4
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 0x44fe96
lea eax, [ebp - 0x260]
call fcn.00404370
ret

Function at 0x4507c4
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x465bb0]
cmp byte [eax + 0xa5], 0
jne 0x450835
cmp dword [0x465bc8], 0
jne 0x4507f6
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x450780
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x465bc8], eax
cmp dword [0x465bc4], 0
jne 0x450811
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x465bc4], eax
cmp dword [0x465bcc], 0
jne 0x450835
push esp
push 0
push 0
push 0x450724
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x465bcc], eax
pop edx
ret
Function at 0x45092c
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x450943
add esp, 0xfffffff0
call fcn.00403944
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419df4
mov eax, dword [0x4644d4]
cmp word [eax + 2], 0
jne 0x45096b
mov eax, dword [0x4644d4]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045201c
mov eax, dword [0x464584]
cmp word [eax + 2], 0
jne 0x450985
mov eax, dword [0x464584]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00452214
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x411d3c]
call fcn.00403608
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x411d3c]
call fcn.00403608
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 [0x41c5f0]
call fcn.00422238
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x450b0c
mov eax, dword [0x4643f0]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00422608
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x4527b4
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4643f0]
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.0040c888
test eax, eax
je 0x450a7a
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408a24
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040c8b0
test eax, eax
je 0x450a8e
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.004045e0
mov eax, dword [0x4642f0]
cmp byte [eax], 0
jne 0x450ac2
mov eax, ebx
call fcn.00450c34
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.00452990
mov eax, ebx
call fcn.00453354
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x450b02
call fcn.0040399c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x450eb4
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x465bb0]
cmp dword [eax + 0x30], 0
je 0x450f5e
cmp dword [ebx + 0x94], 0
jne 0x450f58
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x450e44
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x450f58
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 0x450f1e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x450f58
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.00414428
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x450f2d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x451ac0
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 0x451af5
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.00404460
jmp 0x451b02
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004043c4
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x452b6c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x452bad
mov eax, esi
call fcn.00439464
test al, al
je 0x452bad
mov eax, dword [ebx + 0x84]
call fcn.00439160
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x452bad
push 0
mov eax, dword [ebx + 0x84]
call fcn.00439160
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x453534
Capabilities:
Encrypt data using des

Disassembly:
push ebx
mov ecx, edx
and cl, 0x20
mov ebx, edx
and bl, 0x1e
and ebx, 0xff
shr ebx, 1
or cl, bl
and dl, 1
shl edx, 4
or cl, dl
mov edx, ecx
and edx, 0xff
and eax, 0xff
shl eax, 3
lea eax, [eax*8 + 0x463ef8]
mov al, byte [eax + edx]
and al, 0xf
pop ebx
ret

Function at 0x453570
Capabilities:
Encrypt data using des

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
mov ebx, edx
test ebx, ebx
js 0x453588
shr ebx, 2
mov esi, dword [eax + ebx*4]
dec ebx
push esi
jns 0x453581
mov eax, esp
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
xor ecx, ecx
mov edx, 7
call fcn.00402e70
xor edx, edx
mov eax, 0x4640f8
mov bl, byte [eax]
mov ecx, ebx
and cl, 7
and ecx, 0xff
push ecx
mov ecx, 7
pop esi
sub ecx, esi
mov esi, 1
shl esi, cl
xor ecx, ecx
mov cl, bl
shr ecx, 3
mov ebx, dword [ebp - 4]
movzx ecx, byte [ebx + ecx]
and esi, ecx
je 0x4535f2
mov ecx, edx
and ecx, 7
push ecx
mov ecx, 7
pop ebx
sub ecx, ebx
mov bl, 1
shl bl, cl
mov ecx, edx
shr ecx, 3
mov esi, dword [ebp - 8]
or byte [esi + ecx], bl
inc edx
inc eax
cmp edx, 0x38
jne 0x4535a6
mov esi, dword [ebp - 0x10]
mov ebx, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret 4
Function at 0x453830
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
mov ebx, dword [ebp + 0x10]
test ebx, ebx
js 0x453849
shr ebx, 2
mov esi, dword [ecx + ebx*4]
dec ebx
push esi
jns 0x453842
mov ecx, esp
mov ebx, edx
test ebx, ebx
js 0x45385b
shr ebx, 2
mov esi, dword [eax + ebx*4]
dec ebx
push esi
jns 0x453854
mov eax, esp
mov dword [ebp - 4], ecx
push 5
lea ecx, [ebp - 0xa]
call fcn.00453424
mov ebx, 6
mov eax, dword [ebp - 4]
lea edx, [ebp - 0xa]
mov cl, byte [eax]
xor byte [edx], cl
inc edx
inc eax
dec ebx
jne 0x453875
mov al, byte [ebp - 0xa]
xor edx, edx
mov dl, al
shr edx, 2
mov byte [ebp - 0x12], dl
and al, 3
shl eax, 4
mov dl, byte [ebp - 9]
xor ecx, ecx
mov cl, dl
shr ecx, 4
or al, cl
mov byte [ebp - 0x11], al
and dl, 0xf
shl edx, 2
mov al, byte [ebp - 8]
xor ecx, ecx
mov cl, al
shr ecx, 6
or dl, cl
mov byte [ebp - 0x10], dl
and al, 0x3f
mov byte [ebp - 0xf], al
mov al, byte [ebp - 7]
xor edx, edx
mov dl, al
shr edx, 2
mov byte [ebp - 0xe], dl
and al, 3
shl eax, 4
xor edx, edx
mov dl, byte [ebp - 6]
shr edx, 4
or al, dl
mov byte [ebp - 0xd], al
mov al, byte [ebp - 6]
and al, 0xf
shl eax, 2
xor edx, edx
mov dl, byte [ebp - 5]
shr edx, 6
or al, dl
mov byte [ebp - 0xc], al
mov al, byte [ebp - 5]
and al, 0x3f
mov byte [ebp - 0xb], al
xor ebx, ebx
lea esi, [ebp - 0x12]
mov eax, ebx
mov dl, byte [esi]
call fcn.00453534
mov byte [esi], al
inc ebx
inc esi
cmp ebx, 8
jne 0x4538fa
mov ebx, 4
lea eax, [ebp - 0x12]
lea edx, [ebp - 0xa]
mov cl, byte [eax]
shl ecx, 4
or cl, byte [eax + 1]
mov byte [edx], cl
inc edx
add eax, 2
dec ebx
jne 0x453917
lea eax, [ebp - 0xa]
mov edx, 5
call fcn.004534b4
mov ebx, 4
lea eax, [ebp - 0xa]
mov edx, dword [ebp + 0xc]
mov cl, byte [eax]
mov byte [edx], cl
inc edx
inc eax
dec ebx
jne 0x453940
mov esi, dword [ebp - 0x1c]
mov ebx, dword [ebp - 0x18]
mov esp, ebp
pop ebp
ret 0xc