joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4037b8
Capabilities:
Accept command line arguments
Set environment variable

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
mov eax, 0x41a4a4
push ebx
mov ebx, 0x41555c
push esi
call fcn.0040f5d4
call sub.KERNEL32.DLL_GetCommandLineA
mov esi, eax
test esi, esi
je 0x4037f2
xor eax, eax
mov al, byte [esi]
cmp eax, 0x22
jne 0x4037f2
lea eax, [esi + 1]
mov edx, 0x22
call fcn.0040edac
mov esi, eax
test esi, esi
je 0x4038a2
mov edx, 0x414108
mov eax, esi
call fcn.0040edf0
mov esi, eax
test eax, eax
je 0x403815
mov eax, ebx
mov edx, esi
call fcn.0040ee1c
mov byte [ebp - 1], 0
xor eax, eax
xor esi, esi
jmp 0x403892
xor ecx, ecx
mov cl, dl
cmp ecx, 0x20
je 0x40382c
mov byte [ebp - 1], 1
cmp ecx, 0x22
jne 0x403832
inc esi
test esi, 1
jne 0x403891
xor edx, edx
mov dl, byte [ebx + eax]
cmp edx, 0x2d
jne 0x403853
test eax, eax
je 0x40385d
xor edx, edx
mov dl, byte [ebx + eax - 1]
cmp edx, 0x20
je 0x40385d
xor ecx, ecx
mov cl, byte [ebx + eax]
cmp ecx, 0x2f
jne 0x403891
xor edx, edx
mov dl, byte [ebx + eax + 1]
cmp edx, 0x73
je 0x40386d
cmp edx, 0x53
jne 0x403891
mov dl, byte [ebx + eax + 2]
test dl, dl
je 0x40387e
xor ecx, ecx
mov cl, dl
cmp ecx, 0x20
jne 0x403891
mov dword [0x414058], 1
mov byte [0x41405c], 1
jmp 0x403899
inc eax
mov dl, byte [ebx + eax]
test dl, dl
jne 0x40381f
cmp byte [ebp - 1], 0
jne 0x4038a2
mov byte [ebx], 0
push 0
call sub.KERNEL32.DLL_GetModuleHandleA
mov ebx, eax
mov dword [0x41a49c], eax
push 0x64
push ebx
call sub.USER32.DLL_LoadIconA
mov dword [0x41595c], eax
push 0x65
push dword [0x41a49c]
call sub.USER32.DLL_LoadBitmapA
mov dword [0x415960], eax
lea eax, [ebp - 0xc]
call fcn.00405558
push 0x400
push 0x41515c
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0x41515c
push str.sfxname
call sub.KERNEL32.DLL_SetEnvironmentVariableA
mov edx, 0x41515c
mov eax, 0x41a488
call fcn.00404b98
lea eax, [ebp - 0x24]
call fcn.00404100
lea eax, [ebp - 0x3c]
call fcn.00404100
push 0
push 0x401183
lea edx, [ebp - 0x24]
push 0
mov dword [0x415d64], edx
lea ecx, [ebp - 0x3c]
push str.STARTDLG
push ebx
mov dword [0x415d68], ecx
call sub.USER32.DLL_DialogBoxParamA
xor eax, eax
mov dword [0x4148a8], eax
xor edx, edx
mov dword [0x415d68], edx
mov dword [0x415d64], edx
cmp dword [0x4148b0], 0
jne 0x403975
cmp dword [0x4148bc], 0
jne 0x403975
mov ecx, 4
mov edx, dword [0x414048]
xor eax, eax
call fcn.004018cb
lea eax, [ebp - 0x3c]
mov edx, 2
call fcn.00404124
lea eax, [ebp - 0x24]
mov edx, 2
call fcn.00404124
lea eax, [ebp - 0xc]
mov edx, 2
call fcn.004055cc
cmp byte [0x414044], 0
je 0x4039aa
call fcn.004026e0
mov eax, 0x4150cc
mov ecx, 0x80
xor edx, edx
call fcn.0040ed1c
cmp dword [0x414054], 0
jle 0x4039ce
mov eax, dword [0x414048]
call fcn.0040eca0
push dword [0x41595c]
call sub.GDI32.DLL_DeleteObject
mov eax, dword [0x415960]
test eax, eax
je 0x4039e8
push eax
call sub.GDI32.DLL_DeleteObject
cmp dword [0x41a47c], 0
jne 0x403a09
cmp dword [0x4148b0], 0
je 0x403a09
mov eax, 0x41a47c
mov edx, 0xff
call fcn.0040c3d4
mov dword [0x4148b0], 2
push dword [0x41a47c]
call sub.KERNEL32.DLL_ExitProcess
xor eax, eax
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x403a28
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov dword [0x4148c0], 1
mov ebx, dword [0x4148a8]
test ebx, ebx
je 0x403a50
mov eax, 0x7d
call fcn.00402928
push eax
push 1
push ebx
call sub.USER32.DLL_SetDlgItemTextA
xor edx, edx
mov dword [0x4148c4], edx
mov dword [0x4148c8], 1
mov eax, dword [0x4148a8]
test eax, eax
je 0x403aa9
push 1
push eax
call sub.USER32.DLL_ShowWindow
cmp dword [0x414054], 0
jne 0x403aa0
cmp byte [0x414019], 0
jne 0x403aa0
push 0
push 1
push 0x111
push dword [0x4148a8]
call sub.USER32.DLL_SendMessageA
jmp 0x403aa0
call fcn.004029c8
cmp dword [0x4148b0], 2
jne 0x403a9b
cmp byte [0x414044], 0
je 0x403ab7
call fcn.004026e0
pop ebx
ret

Function at 0x40414c
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 0x404171
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.004042a8
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 0x4041b7
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 0x404208
push 5
push edi
call sub.USER32.DLL_ShowWindow
push dword [ebx + 4]
call sub.USER32.DLL_UpdateWindow
cmp byte [ebx + 0x15], 0
jne 0x404285
mov eax, dword [ebx + 4]
test eax, eax
je 0x404220
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.0040ed9c
add eax, eax
lea eax, [eax + eax*2]
add eax, 0x100
call fcn.0040ec8c
mov edi, eax
mov edx, dword [ebp + 8]
mov eax, edi
call fcn.0040ee1c
mov edx, edi
mov eax, ebx
call fcn.004048e4
test al, al
jne 0x404261
mov edx, edi
mov eax, ebx
call fcn.0040491c
mov edx, edi
mov eax, ebx
call fcn.0040475c
mov ebx, eax
mov eax, edi
call fcn.0040eca0
test ebx, ebx
je 0x404285
push ebx
push esi
call sub.USER32.DLL_SetWindowTextA
mov eax, ebx
call fcn.0040eca0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x40449c
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 0x404502
call sub.KERNEL32.DLL_GetTickCount
sub eax, ebx
cmp eax, 0x2710
ja 0x404513
push 0
push 0
push 0
push 0
lea eax, [esp + 0x18]
push eax
call sub.USER32.DLL_PeekMessageA
test eax, eax
je 0x404502
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 0x4044ba
cmp dword [esp], 0
je 0x4044ba
xor ebx, ebx
cmp dword [esp], 0
je 0x40455d
lea eax, [esp + 4]
push eax
push 0x414838
mov edx, dword [esp + 8]
push edx
mov ecx, dword [edx]
call dword [ecx]
test eax, eax
jl 0x40455d
mov eax, dword [esp + 4]
push eax
mov edx, dword [eax]
call dword [edx + 0x20]
test eax, eax
jl 0x404553
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 0x405068
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.00405264
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 0x4050ff
cmp byte [ebp + 8], 0
jne 0x4050ff
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 0x40513d
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.00404eec
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 0x40524b
push 0x400
lea eax, [ebp - 0x844]
push eax
push edi
call sub.USER32.DLL_GetWindowTextA
cmp byte [ebp - 0x844], 0
je 0x40519c
push 1
push dword [ebp - 8]
lea ecx, [ebp - 0x844]
lea edx, [ebp - 0x844]
mov eax, dword [ebp - 4]
call fcn.00404eec
lea edx, [ebp - 0x844]
push edx
push edi
call sub.USER32.DLL_SetWindowTextA
test bl, bl
je 0x40523b
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 0x4051c4
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 0x40525b
inc esi
test edi, edi
je 0x40525b
cmp esi, 0x200
jl 0x40515b
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x405434
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 0x40547b
mov edx, edi
mov eax, ebx
call fcn.0040ee1c
mov eax, ebx
call fcn.0040ed9c
inc eax
add ebx, eax
mov edx, edi
mov eax, ebx
call fcn.0040ee1c
mov eax, ebx
call fcn.0040ed9c
inc eax
add ebx, eax
mov eax, 0x85
call fcn.00402928
mov edx, eax
mov eax, ebx
call fcn.0040ee1c
mov eax, ebx
call fcn.0040ed9c
inc eax
add ebx, eax
mov edx, 0x41456c
mov eax, ebx
call fcn.0040ee1c
mov eax, ebx
call fcn.0040ed9c
inc eax
mov ecx, 0x4c
add ebx, eax
lea eax, [ebp - 0x54]
xor edx, edx
mov byte [ebx], 0
call fcn.0040ed1c
mov dword [ebp - 0x54], 0x4c
mov eax, dword [ebp - 4]
mov dword [ebp - 0x50], eax
mov edx, dword [0x41a49c]
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.00405b4c
cmp esi, eax
jne 0x405514
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 0x405544
call sub.COMDLG32.DLL_CommDlgExtendedError
cmp eax, 0x3002
jne 0x405544
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 0x406610
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.00405308
test eax, eax
je 0x406636
test ebx, ebx
je 0x406636
cmp word [ebx], 0
je 0x406636
push 0
push ebx
call sub.KERNEL32.DLL_CreateDirectoryW
jmp 0x40663e
push 0
push esi
call sub.KERNEL32.DLL_CreateDirectoryA
test eax, eax
je 0x406651
mov ecx, edi
mov edx, ebx
mov eax, esi
call fcn.004069c8
xor eax, eax
jmp 0x40666c
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
je 0x406660
cmp eax, 3
jne 0x406667
mov eax, 2
jmp 0x40666c
mov eax, 1
pop edi
pop esi
pop ebx
ret

Function at 0x40693c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.00405308
test eax, eax
je 0x406967
test ebx, ebx
je 0x406967
cmp word [ebx], 0
je 0x406967
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 0x40699c
Capabilities:
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.00405308
test eax, eax
je 0x4069be
test ebx, ebx
je 0x4069be
cmp word [ebx], 0
je 0x4069be
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 0x4069c8
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov ebx, edx
mov edi, eax
call fcn.00405308
test eax, eax
je 0x4069f5
test ebx, ebx
je 0x4069f5
cmp word [ebx], 0
je 0x4069f5
push esi
push ebx
call sub.KERNEL32.DLL_SetFileAttributesW
test eax, eax
setne al
and eax, 1
jmp 0x406a04
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 0x4085cc
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, 0x416174
push ebp
mov ebp, edx
cmp dword [edi + 4], 0
mov esi, ecx
mov ebx, eax
jne 0x4085e6
call fcn.00408594
mov eax, ebp
jmp 0x4085fe
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 0x408606
test al, 7
jne 0x4085ea
cmp esi, 8
jb 0x40868f
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 0x40860f
xor edx, edx
jmp 0x4086a9
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 0x408693
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x408cfc
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
mov esi, ecx
mov ebx, edx
mov dword [ebp - 4], eax
test ebx, ebx
je 0x408d13
test esi, esi
jg 0x408d1a
xor eax, eax
jmp 0x408dcc
mov edx, dword [ebp - 4]
add edx, 4
lea eax, [ebp - 0x2c]
mov ecx, 0x10
call fcn.0040ed30
test esi, esi
jns 0x408d34
add esi, 0xf
sar esi, 4
mov dword [ebp - 8], esi
mov edx, dword [ebp - 8]
mov dword [ebp - 0xc], edx
cmp dword [ebp - 0xc], 0
jle 0x408db3
lea ecx, [ebp - 0x1c]
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.00409088
lea edx, [ebp - 0x2c]
mov eax, edx
mov ecx, dword [eax]
xor dword [ebp - 0x1c], ecx
mov ecx, dword [eax + 4]
xor dword [ebp - 0x18], ecx
mov ecx, dword [eax + 8]
xor dword [ebp - 0x14], ecx
mov eax, dword [eax + 0xc]
xor dword [ebp - 0x10], eax
mov eax, edx
mov edx, ebx
mov ecx, dword [edx]
mov dword [eax], ecx
mov ecx, dword [edx + 4]
mov dword [eax + 4], ecx
mov ecx, dword [edx + 8]
mov dword [eax + 8], ecx
mov edx, dword [edx + 0xc]
mov dword [eax + 0xc], edx
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x1c]
mov dword [eax], edx
mov ecx, dword [ebp - 0x18]
mov dword [eax + 4], ecx
mov edx, dword [ebp - 0x14]
mov dword [eax + 8], edx
mov ecx, dword [ebp - 0x10]
mov dword [eax + 0xc], ecx
add ebx, 0x10
add dword [ebp + 8], 0x10
dec dword [ebp - 0xc]
cmp dword [ebp - 0xc], 0
jg 0x408d46
lea edx, [ebp - 0x2c]
mov eax, dword [ebp - 4]
add eax, 4
mov ecx, 0x10
call fcn.0040ed30
mov eax, dword [ebp - 8]
shl eax, 4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x408ff0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffec
mov dword [esp], eax
mov esi, 1
xor eax, eax
xor ecx, ecx
mov edx, esi
mov ebx, ecx
shl edx, 4
add edx, dword [esp]
shl ebx, 2
add edx, ebx
xor ebx, ebx
add edx, 0x14
movzx edi, byte [edx + 1]
mov bl, byte [edx]
lea edi, [edi*4 + 0x418e36]
lea ebx, [ebx*4 + 0x418a36]
mov bl, byte [ebx + eax]
xor bl, byte [edi + eax]
movzx edi, byte [edx + 2]
movzx edx, byte [edx + 3]
lea edi, [edi*4 + 0x419236]
lea edx, [edx*4 + 0x419636]
xor bl, byte [edi + eax]
xor bl, byte [edx + eax]
lea edx, [esp + ecx*4 + 4]
mov byte [edx + eax], bl
inc ecx
cmp ecx, 4
jl 0x409002
inc eax
cmp eax, 4
jl 0x409000
mov eax, esi
lea edx, [esp + 4]
shl eax, 4
mov ecx, 0x10
add eax, dword [esp]
add eax, 0x14
call fcn.0040ed30
inc esi
cmp esi, 0xa
jl 0x408ffe
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0x40a2fc
Capabilities:
Hash data using sha1

Disassembly:
mov dword [eax], 0x67452301
xor edx, edx
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
mov dword [eax + 0x18], edx
mov dword [eax + 0x14], edx
ret
Function at 0x40da28
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
mov ebx, eax
push edi
mov dword [ebp - 4], edx
xor edx, edx
mov eax, dword [ebp + 0xc]
mov dword [ebx + 0xc18], edx
cmp byte [ebx + 0x15], 0
mov esi, ecx
je 0x40da4b
mov al, 1
cmp byte [ebp + 8], 0
mov edi, 0x80000000
je 0x40da5c
or edi, 0x40000000
mov dword [ebp - 8], 1
test al, al
je 0x40da6b
or dword [ebp - 8], 2
call fcn.00405308
test eax, eax
je 0x40da97
test esi, esi
je 0x40da97
cmp word [esi], 0
je 0x40da97
push 0
push 0x8000000
push 3
push 0
push dword [ebp - 8]
push edi
push esi
call sub.KERNEL32.DLL_CreateFileW
mov edi, eax
jmp 0x40dab0
push 0
push 0x8000000
push 3
push 0
push dword [ebp - 8]
push edi
push dword [ebp - 4]
call sub.KERNEL32.DLL_CreateFileA
mov edi, eax
cmp edi, 0xffffffff
jne 0x40dac9
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
jne 0x40dac9
mov dword [ebx + 0xc18], 1
xor eax, eax
cmp edi, 0xffffffff
mov byte [ebx + 0x12], 0
setne dl
mov dword [ebx + 0xc], eax
and edx, 1
mov byte [ebx + 0x10], 0
mov byte [ebp - 9], dl
cmp byte [ebp - 9], 0
je 0x40db33
mov dword [ebx + 4], edi
test esi, esi
je 0x40dafe
lea eax, [ebx + 0x416]
mov edx, esi
call fcn.0040f4dc
jmp 0x40db07
mov word [ebx + 0x416], 0
cmp dword [ebp - 4], 0
je 0x40db1a
lea eax, [ebx + 0x16]
mov edx, dword [ebp - 4]
call fcn.0040ee1c
jmp 0x40db29
lea edx, [ebx + 0x16]
mov ecx, 0x10000000
mov eax, esi
call fcn.0040f448
mov edx, dword [ebx + 4]
mov eax, ebx
call fcn.0040dc18
mov al, byte [ebp - 9]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x40dd24
Capabilities:
Write file on windows

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov esi, ecx
test esi, esi
mov edi, eax
mov dword [esp], edx
je 0x40de0d
mov eax, dword [edi + 0xc]
test eax, eax
je 0x40dd5f
dec eax
je 0x40dd49
dec eax
je 0x40dd55
jmp 0x40dd5f
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetStdHandle
mov dword [edi + 4], eax
jmp 0x40dd5f
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
mov dword [edi + 4], eax
cmp dword [edi + 0xc], 0
je 0x40ddb1
xor ebp, ebp
cmp esi, ebp
jle 0x40ddcd
push 0
lea eax, [esp + 8]
push eax
mov edx, esi
sub edx, ebp
cmp edx, 0x4000
jge 0x40dd84
mov ecx, esi
sub ecx, ebp
jmp 0x40dd89
mov ecx, 0x4000
push ecx
mov eax, dword [esp + 0xc]
add eax, ebp
push eax
push dword [edi + 4]
call sub.KERNEL32.DLL_WriteFile
test eax, eax
setne bl
and ebx, 1
test bl, bl
je 0x40ddcd
add ebp, 0x4000
cmp esi, ebp
jg 0x40dd6b
jmp 0x40ddcd
push 0
lea eax, [esp + 8]
push eax
push esi
push dword [esp + 0xc]
push dword [edi + 4]
call sub.KERNEL32.DLL_WriteFile
test eax, eax
setne bl
and ebx, 1
test bl, bl
jne 0x40de09
cmp byte [edi + 0x14], 0
je 0x40de09
cmp dword [edi + 0xc], 0
jne 0x40de09
lea ebp, [edi + 0x16]
mov eax, 0x41a47c
mov edx, ebp
call fcn.0040c238
test al, al
jne 0x40dd5f
mov ecx, ebp
mov eax, 0x41a47c
xor edx, edx
call fcn.0040c220
jmp 0x40de09
mov byte [edi + 8], 1
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x40def8
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, eax
push esi
push edi
push ecx
mov edi, edx
cmp dword [ebx + 0xc], 1
mov esi, ecx
jne 0x40df1f
cmp esi, 0x4e20
jle 0x40df15
mov esi, 0x4e20
push 0xfffffffffffffff6
call sub.KERNEL32.DLL_GetStdHandle
mov dword [ebx + 4], eax
push 0
lea eax, [esp + 4]
push eax
push esi
push edi
push dword [ebx + 4]
call sub.KERNEL32.DLL_ReadFile
test eax, eax
jne 0x40df70
mov eax, ebx
call fcn.0040e238
test al, al
je 0x40df57
cmp esi, 0x4e20
jle 0x40df57
mov ecx, 0x4e20
mov edx, edi
mov eax, ebx
call fcn.0040def8
jmp 0x40df73
cmp dword [ebx + 0xc], 1
jne 0x40df6b
call sub.KERNEL32.DLL_GetLastError
cmp eax, 0x6d
jne 0x40df6b
xor eax, eax
jmp 0x40df73
or eax, 0xffffffff
jmp 0x40df73
mov eax, dword [esp]
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40f3d8
Capabilities:
Check for time delay via gettickcount

Disassembly:
cmp byte [0x414730], 0
jne 0x40f3f1
call fcn.0040efb8
mov dword [0x41472c], eax
inc byte [0x414730]
call fcn.0040efb8
sub eax, dword [0x41472c]
cmp eax, 0x64
jle 0x40f42d
cmp dword [0x4148b0], 0
je 0x40f428
mov eax, 0x41a47c
mov edx, 0xff
call fcn.0040c3d4
mov eax, 0x41a47c
mov edx, 0xff
call fcn.0040c3cc
call fcn.004029c8
ret