joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40294d
Capabilities:
Delete file
Get common file path
Set current directory

Disassembly:
add esp, 0xfffffbe0
push esp
push 0x400
call sub.KERNEL32.DLL_GetCurrentDirectoryA
cmp byte [0x415044], 0
jne 0x4029d6
mov eax, esp
call fcn.00405f84
mov ecx, 6
mov edx, dword [str.RarSFX]
call fcn.0040fdcc
test eax, eax
jne 0x4029d6
push 0x41523d
call sub.KERNEL32.DLL_SetCurrentDirectoryA
mov eax, esp
call fcn.0040fca0
mov byte [esp + eax + 1], 0
lea eax, [esp + 0x400]
mov ecx, 0x1e
xor edx, edx
call fcn.0040fc20
mov dword [esp + 0x404], 3
mov word [esp + 0x410], 0x14
mov eax, esp
mov dword [esp + 0x408], eax
lea edx, [esp + 0x400]
push edx
call sub.SHELL32.DLL_SHFileOperationA
add esp, 0x420
ret

Function at 0x402abf
Capabilities:
Set registry value

Disassembly:
push ebx
add esp, 0xfffffbf8
mov ebx, eax
cmp byte [0x4158fc], 0
je 0x402b36
cmp byte [0x416e3c], 0
je 0x402b36
lea edx, [esp + 8]
mov eax, 0x416e3c
call fcn.00402a8e
lea ecx, [esp + 4]
push ecx
lea eax, [esp + 4]
push eax
push 0
push 0x20006
push 0
push 0
push 0
push str.SoftwareWinRAR_SFX
push 0x80000001
call sub.ADVAPI32.DLL_RegCreateKeyExA
test eax, eax
jne 0x402b36
mov eax, ebx
call fcn.0040fca0
inc eax
push eax
push ebx
push 1
push 0
lea edx, [esp + 0x18]
push edx
push dword [esp + 0x14]
call sub.ADVAPI32.DLL_RegSetValueExA
push dword [esp]
call sub.ADVAPI32.DLL_RegCloseKey
add esp, 0x408
pop ebx
ret

Function at 0x402b3e
Capabilities:
Query or enumerate registry value

Disassembly:
push ebx
add esp, 0xfffff7f4
mov ebx, eax
cmp byte [0x4158fc], 0
je 0x402bb7
lea edx, [esp + 0xc]
mov eax, ebx
call fcn.00402a8e
push esp
push 1
push 0
push str.SoftwareWinRAR_SFX
push 0x80000001
call sub.ADVAPI32.DLL_RegOpenKeyExA
test eax, eax
jne 0x402bb7
mov dword [esp + 4], 0x400
lea ecx, [esp + 4]
push ecx
lea eax, [esp + 0x410]
push eax
lea edx, [esp + 0x10]
push edx
push 0
lea ecx, [esp + 0x1c]
push ecx
push dword [esp + 0x14]
call sub.ADVAPI32.DLL_RegQueryValueExA
test eax, eax
jne 0x402baf
lea edx, [esp + 0x40c]
mov eax, ebx
call fcn.0040fd20
push dword [esp]
call sub.ADVAPI32.DLL_RegCloseKey
add esp, 0x80c
pop ebx
ret

Function at 0x402c7c
Capabilities:
Get geographical location

Disassembly:
add esp, 0xffffff9c
push 0x64
lea eax, [esp + 4]
push eax
push 0xf
push 0x400
call sub.KERNEL32.DLL_GetLocaleInfoA
xor eax, eax
mov al, byte [esp]
add esp, 0x64
ret
Function at 0x402de4
Capabilities:
Create shortcut via ishelllink

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff9ec
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], edx
mov esi, eax
xor ebx, ebx
push 0
call sub.OLE32.DLL_OleInitialize
lea eax, [ebp - 8]
push eax
push 0x415844
push 1
push 0
push 0x415854
call sub.OLE32.DLL_CoCreateInstance
test eax, eax
jl 0x402ee3
push esi
mov edx, dword [ebp - 8]
push edx
mov ecx, dword [edx]
call dword [ecx + 0x50]
push edi
mov eax, dword [ebp - 8]
push eax
mov edx, dword [eax]
call dword [edx + 0x1c]
cmp dword [ebp + 0xc], 0
je 0x402e47
push 0
push dword [ebp + 0xc]
mov ecx, dword [ebp - 8]
push ecx
mov eax, dword [ecx]
call dword [eax + 0x44]
cmp dword [ebp + 8], 0
je 0x402e59
push dword [ebp + 8]
mov edx, dword [ebp - 8]
push edx
mov ecx, dword [edx]
call dword [ecx + 0x2c]
lea eax, [ebp - 0x40c]
mov edx, esi
call fcn.0040fd20
lea eax, [ebp - 0x40c]
call fcn.004063b8
cmp byte [ebp - 0x40c], 0
je 0x402e8a
lea edx, [ebp - 0x40c]
push edx
mov ecx, dword [ebp - 8]
push ecx
mov eax, dword [ecx]
call dword [eax + 0x24]
lea edx, [ebp - 0xc]
push edx
push 0x415874
mov ecx, dword [ebp - 8]
push ecx
mov eax, dword [ecx]
call dword [eax]
test eax, eax
jl 0x402eda
push 0x104
lea edx, [ebp - 0x614]
push edx
push 0xffffffffffffffff
push dword [ebp - 4]
push 0
push 0
call sub.KERNEL32.DLL_MultiByteToWideChar
push 1
lea ecx, [ebp - 0x614]
push ecx
mov eax, dword [ebp - 0xc]
push eax
mov edx, dword [eax]
call dword [edx + 0x18]
test eax, eax
jl 0x402ed1
mov bl, 1
mov eax, dword [ebp - 0xc]
push eax
mov edx, dword [eax]
call dword [edx + 8]
mov ecx, dword [ebp - 8]
push ecx
mov eax, dword [ecx]
call dword [eax + 8]
call sub.OLE32.DLL_OleUninitialize
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x402ef4
Capabilities:
Get common file path

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov esi, edx
mov ebx, eax
push esp
call sub.SHELL32.DLL_SHGetMalloc
lea eax, [esp + 4]
push eax
push esi
push 0
call sub.SHELL32.DLL_SHGetSpecialFolderLocation
push ebx
push dword [esp + 8]
call sub.SHELL32.DLL_SHGetPathFromIDListA
push dword [esp + 4]
mov edx, dword [esp + 4]
push edx
mov ecx, dword [edx]
call dword [ecx + 0x14]
pop ecx
pop edx
pop esi
pop ebx
ret
Function at 0x403058
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffc4
mov edi, edx
mov ebx, eax
push 0x67
push dword [0x416180]
call sub.USER32.DLL_GetDlgItem
mov esi, eax
cmp byte [0x415018], 0
jne 0x4030b4
mov eax, dword [0x41723c]
call fcn.004046a0
push 5
push esi
call sub.USER32.DLL_ShowWindow
push 0xffffffffffffffff
push 0
push 0xb1
push esi
call sub.USER32.DLL_SendMessageA
push 0x415095
push 0
push 0xc2
push esi
call sub.USER32.DLL_SendMessageA
mov byte [0x415018], 1
push 0x5f5e100
push 0x5f5e100
push 0xb1
push esi
call sub.USER32.DLL_SendMessageA
mov dword [esp], 0x3c
mov edx, esp
push edx
push 0
push 0x43a
push esi
call sub.USER32.DLL_SendMessageA
mov byte [esp + 0x19], 0
mov dword [esp + 4], 1
test bl, bl
je 0x40310e
and dword [esp + 8], 0xbfffffff
or dword [esp + 8], 1
mov dword [esp + 0x14], 0xa0
or dword [esp + 4], 0x40000000
mov ecx, esp
push ecx
push 1
push 0x444
push esi
call sub.USER32.DLL_SendMessageA
push edi
push 0
push 0xc2
push esi
call sub.USER32.DLL_SendMessageA
push 0x5f5e100
push 0x5f5e100
push 0xb1
push esi
call sub.USER32.DLL_SendMessageA
test bl, bl
je 0x403162
or dword [esp + 8], 0x40000000
and dword [esp + 8], 0xfffffffe
mov eax, esp
push eax
push 1
push 0x444
push esi
call sub.USER32.DLL_SendMessageA
push 0x4150bc
push 0
push 0xc2
push esi
call sub.USER32.DLL_SendMessageA
add esp, 0x3c
pop edi
pop esi
pop ebx
ret
Function at 0x403b04
Capabilities:
Accept command line arguments
Set environment variable

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
mov eax, 0x41b9c0
push ebx
call fcn.004105f0
call sub.KERNEL32.DLL_GetCommandLineA
mov ebx, eax
test ebx, ebx
je 0x403b32
mov eax, ebx
call fcn.00403cd0
push ebx
push str.sfxcmd
call sub.KERNEL32.DLL_SetEnvironmentVariableA
push 0x400
push 0x416a34
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0x416a34
push str.sfxname
call sub.KERNEL32.DLL_SetEnvironmentVariableA
push 0
call sub.KERNEL32.DLL_GetModuleHandleA
mov ebx, eax
mov dword [0x41b9b8], eax
push 0x64
push ebx
call sub.USER32.DLL_LoadIconA
mov dword [0x416e34], eax
push 0x65
push dword [0x41b9b8]
call sub.USER32.DLL_LoadBitmapA
mov dword [0x416e38], eax
lea eax, [ebp - 8]
call fcn.00405968
mov edx, 0x416a34
mov eax, 0x41b9a4
call fcn.00404fa8
lea eax, [ebp - 0x20]
call fcn.00404510
lea eax, [ebp - 0x38]
call fcn.00404510
push 0
push 0x401183
lea edx, [ebp - 0x20]
push 0
mov dword [0x41723c], edx
lea ecx, [ebp - 0x38]
push str.STARTDLG
push ebx
mov dword [0x417240], ecx
call sub.USER32.DLL_DialogBoxParamA
xor eax, eax
mov dword [0x416180], eax
xor edx, edx
mov dword [0x417240], edx
mov dword [0x41723c], edx
cmp dword [0x416188], 0
jne 0x403c0e
cmp dword [0x416194], 0
jne 0x403c0e
cmp dword [0x41505c], 0
jne 0x403c0e
mov ecx, 4
mov edx, dword [0x415048]
xor eax, eax
call fcn.00401a80
lea eax, [ebp - 0x38]
mov edx, 2
call fcn.00404534
lea eax, [ebp - 0x20]
mov edx, 2
call fcn.00404534
lea eax, [ebp - 8]
mov edx, 2
call fcn.004059dc
cmp byte [0x4158f4], 0
je 0x403c43
call fcn.0040294d
mov eax, 0x4169a4
mov ecx, 0x80
xor edx, edx
call fcn.0040fc20
cmp dword [0x415054], 0
jle 0x403c67
mov eax, dword [0x415048]
call fcn.0040fba4
push dword [0x416e34]
call sub.GDI32.DLL_DeleteObject
mov eax, dword [0x416e38]
test eax, eax
je 0x403c81
push eax
call sub.GDI32.DLL_DeleteObject
cmp dword [0x41b998], 0
jne 0x403ca2
cmp dword [0x416188], 0
je 0x403ca2
mov eax, 0x41b998
mov edx, 0xff
call fcn.0040cdf8
mov dword [0x416188], 2
mov eax, dword [0x41505c]
test eax, eax
je 0x403cba
call fcn.0040291f
push dword [0x41b998]
call sub.KERNEL32.DLL_ExitProcess
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 0x10

Function at 0x403e48
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov dword [0x416198], 1
mov ebx, dword [0x416180]
test ebx, ebx
je 0x403e70
mov eax, 0x7d
call fcn.00402bc4
push eax
push 1
push ebx
call sub.USER32.DLL_SetDlgItemTextA
xor edx, edx
mov dword [0x41619c], edx
mov dword [0x4161a0], 1
mov eax, dword [0x416180]
test eax, eax
je 0x403ec9
push 1
push eax
call sub.USER32.DLL_ShowWindow
cmp dword [0x415054], 0
jne 0x403ec0
cmp byte [0x415018], 0
jne 0x403ec0
push 0
push 1
push 0x111
push dword [0x416180]
call sub.USER32.DLL_SendMessageA
jmp 0x403ec0
call fcn.00402c40
cmp dword [0x416188], 2
jne 0x403ebb
cmp byte [0x4158f4], 0
je 0x403ed7
call fcn.0040294d
pop ebx
ret
Function at 0x40455c
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, eax
push esi
push edi
cmp byte [ebx + 0x14], 0
mov edi, edx
mov esi, ecx
jne 0x404581
push 0
call sub.OLE32.DLL_OleInitialize
call sub.COMCTL32.DLL_InitCommonControls
mov byte [ebx + 0x14], 1
mov byte [ebx + 0x15], 0
push 0
push esi
call sub.USER32.DLL_ShowWindow
mov edx, edi
mov eax, ebx
call fcn.004046b8
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x10]
mov dword [ebx + 0x10], ecx
push eax
push esi
call sub.USER32.DLL_GetWindowRect
push 2
lea edx, [ebp - 0x10]
push edx
push esi
call sub.USER32.DLL_GetParent
push eax
push 0
call sub.USER32.DLL_MapWindowPoints
mov eax, dword [ebx + 4]
test eax, eax
je 0x4045c7
push eax
call sub.USER32.DLL_DestroyWindow
push ebx
push dword [ebx]
push 0
push esi
call sub.USER32.DLL_GetParent
push eax
mov edx, dword [ebp - 4]
sub edx, dword [ebp - 0xc]
push edx
mov ecx, dword [ebp - 8]
sub ecx, dword [ebp - 0x10]
add ecx, 0xfffffffe
push ecx
push dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
inc eax
push eax
push 0x40000000
push 0
push str.RarHtmlClassName
push 0
call sub.USER32.DLL_CreateWindowExA
mov edi, eax
mov dword [ebx + 4], edi
test edi, edi
je 0x404618
push 5
push edi
call sub.USER32.DLL_ShowWindow
push dword [ebx + 4]
call sub.USER32.DLL_UpdateWindow
cmp byte [ebx + 0x15], 0
jne 0x404695
mov eax, dword [ebx + 4]
test eax, eax
je 0x404630
push eax
call sub.USER32.DLL_DestroyWindow
xor edx, edx
mov dword [ebx + 4], edx
push 5
push esi
call sub.USER32.DLL_ShowWindow
mov eax, dword [ebp + 8]
call fcn.0040fca0
add eax, eax
lea eax, [eax + eax*2]
add eax, 0x100
call fcn.0040fb90
mov edi, eax
mov edx, dword [ebp + 8]
mov eax, edi
call fcn.0040fd20
mov edx, edi
mov eax, ebx
call fcn.00404cf4
test al, al
jne 0x404671
mov edx, edi
mov eax, ebx
call fcn.00404d2c
mov edx, edi
mov eax, ebx
call fcn.00404b6c
mov ebx, eax
mov eax, edi
call fcn.0040fba4
test ebx, ebx
je 0x404695
push ebx
push esi
call sub.USER32.DLL_SetWindowTextA
mov eax, ebx
call fcn.0040fba4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4048ac
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffdc
mov edi, edx
mov esi, eax
xor eax, eax
mov dword [esp], eax
xor edx, edx
mov dword [esp + 4], edx
call sub.KERNEL32.DLL_GetTickCount
mov ebx, eax
jmp 0x404912
call sub.KERNEL32.DLL_GetTickCount
sub eax, ebx
cmp eax, 0x2710
ja 0x404923
push 0
push 0
push 0
push 0
lea eax, [esp + 0x18]
push eax
call sub.USER32.DLL_PeekMessageA
test eax, eax
je 0x404912
push 0
push 0
push 0
lea edx, [esp + 0x14]
push edx
call sub.USER32.DLL_GetMessageA
lea ecx, [esp + 8]
push ecx
call sub.USER32.DLL_TranslateMessage
lea eax, [esp + 8]
push eax
call sub.USER32.DLL_DispatchMessageA
push esp
push esi
mov edx, dword [esi]
call dword [edx + 0x48]
test eax, eax
jl 0x4048ca
cmp dword [esp], 0
je 0x4048ca
xor ebx, ebx
cmp dword [esp], 0
je 0x40496d
lea eax, [esp + 4]
push eax
push 0x415884
mov edx, dword [esp + 8]
push edx
mov ecx, dword [edx]
call dword [ecx]
test eax, eax
jl 0x40496d
mov eax, dword [esp + 4]
push eax
mov edx, dword [eax]
call dword [edx + 0x20]
test eax, eax
jl 0x404963
push edi
mov ecx, dword [esp + 8]
push ecx
mov eax, dword [ecx]
call dword [eax + 0x14]
test eax, eax
setge bl
and ebx, 1
mov eax, dword [esp + 4]
push eax
mov edx, dword [eax]
call dword [edx + 8]
mov eax, ebx
add esp, 0x24
pop edi
pop esi
pop ebx
ret
Function at 0x405478
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff7ac
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x10]
push eax
mov esi, edx
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
lea ecx, [ebp - 0xc]
call fcn.00405674
mov ebx, eax
lea eax, [ebp - 0x34]
push eax
push esi
call sub.USER32.DLL_GetWindowRect
lea edx, [ebp - 0x44]
push edx
push esi
call sub.USER32.DLL_GetClientRect
mov ecx, dword [ebp - 0x2c]
sub ecx, dword [ebp - 0x34]
inc ecx
sub ecx, dword [ebp - 0x3c]
mov dword [ebp - 0x14], ecx
mov eax, dword [ebp - 0x28]
sub eax, dword [ebp - 0x30]
inc eax
sub eax, dword [ebp - 0x38]
test bl, bl
mov dword [ebp - 0x18], eax
je 0x40550f
cmp byte [ebp + 8], 0
jne 0x40550f
mov eax, dword [ebp - 0x3c]
mov ecx, 0x64
imul dword [ebp - 0xc]
cdq
idiv ecx
mov ecx, eax
mov eax, dword [ebp - 0x38]
imul dword [ebp - 0x10]
cdq
mov edi, 0x64
idiv edi
add ecx, dword [ebp - 0x14]
add eax, dword [ebp - 0x18]
push 0x206
push eax
push ecx
push 0
push 0
push 0
push esi
call sub.USER32.DLL_SetWindowPos
cmp byte [ebp + 8], 0
jne 0x40554d
push 0x400
lea eax, [ebp - 0x444]
push eax
push esi
call sub.USER32.DLL_GetWindowTextA
push 1
push dword [ebp - 8]
lea ecx, [ebp - 0x444]
lea edx, [ebp - 0x444]
mov eax, dword [ebp - 4]
call fcn.004052fc
lea edx, [ebp - 0x444]
push edx
push esi
call sub.USER32.DLL_SetWindowTextA
push 8
call sub.USER32.DLL_GetSystemMetrics
sub dword [ebp - 0x18], eax
push 5
push esi
call sub.USER32.DLL_GetWindow
mov edi, eax
mov dword [ebp - 0x1c], edi
xor esi, esi
jmp 0x40565b
push 0x400
lea eax, [ebp - 0x844]
push eax
push edi
call sub.USER32.DLL_GetWindowTextA
cmp byte [ebp - 0x844], 0
je 0x4055ac
push 1
push dword [ebp - 8]
lea ecx, [ebp - 0x844]
lea edx, [ebp - 0x844]
mov eax, dword [ebp - 4]
call fcn.004052fc
lea edx, [ebp - 0x844]
push edx
push edi
call sub.USER32.DLL_SetWindowTextA
test bl, bl
je 0x40564b
lea ecx, [ebp - 0x854]
push ecx
push edi
call sub.USER32.DLL_GetWindowRect
mov eax, dword [ebp - 0x854]
sub eax, dword [ebp - 0x34]
mov edx, dword [ebp - 0x14]
sar edx, 1
jns 0x4055d4
adc edx, 0
sub eax, edx
mov ecx, 0x64
imul dword [ebp - 0xc]
cdq
idiv ecx
mov ecx, eax
mov eax, dword [ebp - 0x850]
sub eax, dword [ebp - 0x30]
sub eax, dword [ebp - 0x18]
imul dword [ebp - 0x10]
cdq
push ecx
mov ecx, 0x64
idiv ecx
pop ecx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x84c]
sub eax, dword [ebp - 0x854]
inc eax
imul dword [ebp - 0xc]
cdq
push ecx
mov ecx, 0x64
idiv ecx
pop ecx
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0x848]
sub eax, dword [ebp - 0x850]
inc eax
imul dword [ebp - 0x10]
cdq
push ecx
mov ecx, 0x64
idiv ecx
pop ecx
push 0x204
push eax
push dword [ebp - 0x24]
push dword [ebp - 0x20]
push ecx
push 0
push edi
call sub.USER32.DLL_SetWindowPos
push 2
push edi
call sub.USER32.DLL_GetWindow
mov edi, eax
cmp edi, dword [ebp - 0x1c]
je 0x40566b
inc esi
test edi, edi
je 0x40566b
cmp esi, 0x200
jl 0x40556b
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x405844
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff9ac
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov edi, dword [ebp + 8]
lea ebx, [ebp - 0x254]
test edi, edi
je 0x40588b
mov edx, edi
mov eax, ebx
call fcn.0040fd20
mov eax, ebx
call fcn.0040fca0
inc eax
add ebx, eax
mov edx, edi
mov eax, ebx
call fcn.0040fd20
mov eax, ebx
call fcn.0040fca0
inc eax
add ebx, eax
mov eax, 0x85
call fcn.00402bc4
mov edx, eax
mov eax, ebx
call fcn.0040fd20
mov eax, ebx
call fcn.0040fca0
inc eax
add ebx, eax
mov edx, 0x4155a4
mov eax, ebx
call fcn.0040fd20
mov eax, ebx
call fcn.0040fca0
inc eax
mov ecx, 0x4c
add ebx, eax
lea eax, [ebp - 0x54]
xor edx, edx
mov byte [ebx], 0
call fcn.0040fc20
mov dword [ebp - 0x54], 0x4c
mov eax, dword [ebp - 4]
mov dword [ebp - 0x50], eax
mov edx, dword [0x41b9b8]
mov dword [ebp - 0x4c], edx
lea ecx, [ebp - 0x254]
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x38], esi
mov dword [ebp - 0x34], 0x400
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov eax, esi
call fcn.00405f84
cmp esi, eax
jne 0x405924
lea edx, [ebp - 0x654]
push edx
push 0x400
call sub.KERNEL32.DLL_GetCurrentDirectoryA
lea ecx, [ebp - 0x654]
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x20], 0x1080c
lea eax, [ebp - 0x54]
push eax
call sub.COMDLG32.DLL_GetOpenFileNameA
mov ebx, eax
test ebx, ebx
jne 0x405954
call sub.COMDLG32.DLL_CommDlgExtendedError
cmp eax, 0x3002
jne 0x405954
mov byte [esi], 0
lea eax, [ebp - 0x54]
push eax
call sub.COMDLG32.DLL_GetOpenFileNameA
mov ebx, eax
test ebx, ebx
setne al
and eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x406b00
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov ebx, edx
mov esi, eax
call fcn.00405718
test eax, eax
je 0x406b26
test ebx, ebx
je 0x406b26
cmp word [ebx], 0
je 0x406b26
push 0
push ebx
call sub.KERNEL32.DLL_CreateDirectoryW
jmp 0x406b2e
push 0
push esi
call sub.KERNEL32.DLL_CreateDirectoryA
test eax, eax
je 0x406b41
mov ecx, edi
mov edx, ebx
mov eax, esi
call fcn.00406eec
xor eax, eax
jmp 0x406b5c
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
je 0x406b50
cmp eax, 3
jne 0x406b57
mov eax, 2
jmp 0x406b5c
mov eax, 1
pop edi
pop esi
pop ebx
ret

Function at 0x406e60
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.00405718
test eax, eax
je 0x406e8b
test ebx, ebx
je 0x406e8b
cmp word [ebx], 0
je 0x406e8b
push ebx
call sub.KERNEL32.DLL_GetFileAttributesW
cmp eax, 0xffffffff
setne al
and eax, 1
pop esi
pop ebx
ret
push esi
call sub.KERNEL32.DLL_GetFileAttributesA
cmp eax, 0xffffffff
setne al
and eax, 1
pop esi
pop ebx
ret

Function at 0x406ec0
Capabilities:
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.00405718
test eax, eax
je 0x406ee2
test ebx, ebx
je 0x406ee2
cmp word [ebx], 0
je 0x406ee2
push ebx
call sub.KERNEL32.DLL_GetFileAttributesW
pop esi
pop ebx
ret
push esi
call sub.KERNEL32.DLL_GetFileAttributesA
pop esi
pop ebx
ret

Function at 0x406eec
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov ebx, edx
mov edi, eax
call fcn.00405718
test eax, eax
je 0x406f19
test ebx, ebx
je 0x406f19
cmp word [ebx], 0
je 0x406f19
push esi
push ebx
call sub.KERNEL32.DLL_SetFileAttributesW
test eax, eax
setne al
and eax, 1
jmp 0x406f28
push esi
push edi
call sub.KERNEL32.DLL_SetFileAttributesA
test eax, eax
setne al
and eax, 1
pop edi
pop esi
pop ebx
ret
Function at 0x408e9c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, 0x41764c
push ebp
mov ebp, edx
cmp dword [edi + 4], 0
mov esi, ecx
mov ebx, eax
jne 0x408eb6
call fcn.00408e64
mov eax, ebp
jmp 0x408ece
mov edx, ebx
xor ecx, ecx
xor dl, byte [eax]
dec esi
mov cl, dl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
inc eax
mov ebx, edx
test esi, esi
jbe 0x408ed6
test al, 7
jne 0x408eba
cmp esi, 8
jb 0x408f5f
xor ebx, dword [eax]
xor ecx, ecx
mov cl, bl
sub esi, 8
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
xor ebx, dword [eax + 4]
add eax, 8
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
cmp esi, 8
mov ebx, edx
jae 0x408edf
xor edx, edx
jmp 0x408f79
mov ecx, ebx
xor cl, byte [eax + edx]
and ecx, 0xff
shr ebx, 8
mov ecx, dword [edi + ecx*4]
xor ecx, ebx
mov ebx, ecx
inc edx
cmp esi, edx
ja 0x408f63
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x4096b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
mov esi, ecx
mov ebx, edx
mov dword [ebp - 4], eax
test ebx, ebx
je 0x4096c7
test esi, esi
jg 0x4096ce
xor eax, eax
jmp 0x409772
mov edx, dword [ebp - 4]
add edx, 4
lea eax, [ebp - 0x28]
mov ecx, 0x10
call fcn.0040fc34
test esi, esi
jns 0x4096e8
add esi, 0xf
sar esi, 4
mov dword [ebp - 8], esi
mov esi, dword [ebp - 8]
test esi, esi
jle 0x409759
lea ecx, [ebp - 0x18]
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.00409a24
mov eax, dword [ebp - 0x28]
xor dword [ebp - 0x18], eax
mov edx, dword [ebp - 0x24]
xor dword [ebp - 0x14], edx
mov ecx, dword [ebp - 0x20]
xor dword [ebp - 0x10], ecx
mov eax, dword [ebp - 0x1c]
xor dword [ebp - 0xc], eax
mov eax, ebx
mov edx, dword [eax]
mov dword [ebp - 0x28], edx
mov ecx, dword [eax + 4]
mov dword [ebp - 0x24], ecx
mov edx, dword [eax + 8]
mov dword [ebp - 0x20], edx
mov eax, dword [eax + 0xc]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x18]
mov dword [eax], edx
mov ecx, dword [ebp - 0x14]
mov dword [eax + 4], ecx
mov edx, dword [ebp - 0x10]
mov dword [eax + 8], edx
mov ecx, dword [ebp - 0xc]
mov dword [eax + 0xc], ecx
add ebx, 0x10
add dword [ebp + 8], 0x10
dec esi
test esi, esi
jg 0x4096f5
lea edx, [ebp - 0x28]
mov eax, dword [ebp - 4]
add eax, 4
mov ecx, 0x10
call fcn.0040fc34
mov eax, dword [ebp - 8]
shl eax, 4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4