joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4026e6
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 [0x414045], 0
jne 0x40276f
mov eax, esp
call fcn.00402984
mov ecx, 6
mov edx, dword [str.RarSFX]
call fcn.0040eee8
test eax, eax
jne 0x40276f
push 0x414203
call sub.KERNEL32.DLL_SetCurrentDirectoryA
mov eax, esp
call fcn.0040edbc
mov byte [esp + eax + 1], 0
lea eax, [esp + 0x400]
mov ecx, 0x1e
xor edx, edx
call fcn.0040ed3c
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 0x40282a
Capabilities:
Set registry value

Disassembly:
push ebx
add esp, 0xfffffbf8
mov ebx, eax
cmp byte [0x41405d], 0
je 0x4028a1
cmp byte [0x415964], 0
je 0x4028a1
lea edx, [esp + 8]
mov eax, 0x415964
call fcn.004027f9
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 0x4028a1
mov eax, ebx
call fcn.0040edbc
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 0x4028a9
Capabilities:
Query or enumerate registry value

Disassembly:
push ebx
add esp, 0xfffff7f4
mov ebx, eax
cmp byte [0x41405d], 0
je 0x402922
lea edx, [esp + 0xc]
mov eax, ebx
call fcn.004027f9
push esp
push 1
push 0
push str.SoftwareWinRAR_SFX
push 0x80000001
call sub.ADVAPI32.DLL_RegOpenKeyExA
test eax, eax
jne 0x402922
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 0x40291a
lea edx, [esp + 0x40c]
mov eax, ebx
call fcn.0040ee3c
push dword [esp]
call sub.ADVAPI32.DLL_RegCloseKey
add esp, 0x80c
pop ebx
ret

Function at 0x402a0c
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 0x402b74
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 0x4147f8
push 1
push 0
push 0x414808
call sub.OLE32.DLL_CoCreateInstance
test eax, eax
jl 0x402c73
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 0x402bd7
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 0x402be9
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.0040ee3c
lea eax, [ebp - 0x40c]
call fcn.00405f24
cmp byte [ebp - 0x40c], 0
je 0x402c1a
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 0x414828
mov ecx, dword [ebp - 8]
push ecx
mov eax, dword [ecx]
call dword [eax]
test eax, eax
jl 0x402c6a
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 0x402c61
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 0x402c84
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 0x402de8
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffc4
mov edi, edx
mov ebx, eax
push 0x67
push dword [0x4148a8]
call sub.USER32.DLL_GetDlgItem
mov esi, eax
cmp byte [0x414019], 0
jne 0x402e44
mov eax, dword [0x415d64]
call fcn.0040429c
push 5
push esi
call sub.USER32.DLL_ShowWindow
push 0xffffffffffffffff
push 0
push 0xb1
push esi
call sub.USER32.DLL_SendMessageA
push 0x414099
push 0
push 0xc2
push esi
call sub.USER32.DLL_SendMessageA
mov byte [0x414019], 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 0x402e9e
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 0x402ef2
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 0x4140c0
push 0
push 0xc2
push esi
call sub.USER32.DLL_SendMessageA
add esp, 0x3c
pop edi
pop esi
pop ebx
ret
Function at 0x4037c4
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.0040f5f4
call sub.KERNEL32.DLL_GetCommandLineA
mov esi, eax
test esi, esi
je 0x4037fe
xor eax, eax
mov al, byte [esi]
cmp eax, 0x22
jne 0x4037fe
lea eax, [esi + 1]
mov edx, 0x22
call fcn.0040edcc
mov esi, eax
test esi, esi
je 0x4038ae
mov edx, 0x414108
mov eax, esi
call fcn.0040ee10
mov esi, eax
test eax, eax
je 0x403821
mov eax, ebx
mov edx, esi
call fcn.0040ee3c
mov byte [ebp - 1], 0
xor eax, eax
xor esi, esi
jmp 0x40389e
xor ecx, ecx
mov cl, dl
cmp ecx, 0x20
je 0x403838
mov byte [ebp - 1], 1
cmp ecx, 0x22
jne 0x40383e
inc esi
test esi, 1
jne 0x40389d
xor edx, edx
mov dl, byte [ebx + eax]
cmp edx, 0x2d
jne 0x40385f
test eax, eax
je 0x403869
xor edx, edx
mov dl, byte [ebx + eax - 1]
cmp edx, 0x20
je 0x403869
xor ecx, ecx
mov cl, byte [ebx + eax]
cmp ecx, 0x2f
jne 0x40389d
xor edx, edx
mov dl, byte [ebx + eax + 1]
cmp edx, 0x73
je 0x403879
cmp edx, 0x53
jne 0x40389d
mov dl, byte [ebx + eax + 2]
test dl, dl
je 0x40388a
xor ecx, ecx
mov cl, dl
cmp ecx, 0x20
jne 0x40389d
mov dword [0x414058], 1
mov byte [0x41405c], 1
jmp 0x4038a5
inc eax
mov dl, byte [ebx + eax]
test dl, dl
jne 0x40382b
cmp byte [ebp - 1], 0
jne 0x4038ae
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.00405564
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.00404ba4
lea eax, [ebp - 0x24]
call fcn.0040410c
lea eax, [ebp - 0x3c]
call fcn.0040410c
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 0x403981
cmp dword [0x4148bc], 0
jne 0x403981
mov ecx, 4
mov edx, dword [0x414048]
xor eax, eax
call fcn.004018d1
lea eax, [ebp - 0x3c]
mov edx, 2
call fcn.00404130
lea eax, [ebp - 0x24]
mov edx, 2
call fcn.00404130
lea eax, [ebp - 0xc]
mov edx, 2
call fcn.004055d8
cmp byte [0x414044], 0
je 0x4039b6
call fcn.004026e6
mov eax, 0x4150cc
mov ecx, 0x80
xor edx, edx
call fcn.0040ed3c
cmp dword [0x414054], 0
jle 0x4039da
mov eax, dword [0x414048]
call fcn.0040ecc0
push dword [0x41595c]
call sub.GDI32.DLL_DeleteObject
mov eax, dword [0x415960]
test eax, eax
je 0x4039f4
push eax
call sub.GDI32.DLL_DeleteObject
cmp dword [0x41a47c], 0
jne 0x403a15
cmp dword [0x4148b0], 0
je 0x403a15
mov eax, 0x41a47c
mov edx, 0xff
call fcn.0040c3f4
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 0x403a34
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov dword [0x4148c0], 1
mov ebx, dword [0x4148a8]
test ebx, ebx
je 0x403a5c
mov eax, 0x7d
call fcn.00402930
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 0x403ab5
push 1
push eax
call sub.USER32.DLL_ShowWindow
cmp dword [0x414054], 0
jne 0x403aac
cmp byte [0x414019], 0
jne 0x403aac
push 0
push 1
push 0x111
push dword [0x4148a8]
call sub.USER32.DLL_SendMessageA
jmp 0x403aac
call fcn.004029d0
cmp dword [0x4148b0], 2
jne 0x403aa7
cmp byte [0x414044], 0
je 0x403ac3
call fcn.004026e6
pop ebx
ret

Function at 0x404158
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 0x40417d
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.004042b4
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 0x4041c3
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 0x404214
push 5
push edi
call sub.USER32.DLL_ShowWindow
push dword [ebx + 4]
call sub.USER32.DLL_UpdateWindow
cmp byte [ebx + 0x15], 0
jne 0x404291
mov eax, dword [ebx + 4]
test eax, eax
je 0x40422c
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.0040edbc
add eax, eax
lea eax, [eax + eax*2]
add eax, 0x100
call fcn.0040ecac
mov edi, eax
mov edx, dword [ebp + 8]
mov eax, edi
call fcn.0040ee3c
mov edx, edi
mov eax, ebx
call fcn.004048f0
test al, al
jne 0x40426d
mov edx, edi
mov eax, ebx
call fcn.00404928
mov edx, edi
mov eax, ebx
call fcn.00404768
mov ebx, eax
mov eax, edi
call fcn.0040ecc0
test ebx, ebx
je 0x404291
push ebx
push esi
call sub.USER32.DLL_SetWindowTextA
mov eax, ebx
call fcn.0040ecc0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4044a8
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 0x40450e
call sub.KERNEL32.DLL_GetTickCount
sub eax, ebx
cmp eax, 0x2710
ja 0x40451f
push 0
push 0
push 0
push 0
lea eax, [esp + 0x18]
push eax
call sub.USER32.DLL_PeekMessageA
test eax, eax
je 0x40450e
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 0x4044c6
cmp dword [esp], 0
je 0x4044c6
xor ebx, ebx
cmp dword [esp], 0
je 0x404569
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 0x404569
mov eax, dword [esp + 4]
push eax
mov edx, dword [eax]
call dword [edx + 0x20]
test eax, eax
jl 0x40455f
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 0x405440
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 0x405487
mov edx, edi
mov eax, ebx
call fcn.0040ee3c
mov eax, ebx
call fcn.0040edbc
inc eax
add ebx, eax
mov edx, edi
mov eax, ebx
call fcn.0040ee3c
mov eax, ebx
call fcn.0040edbc
inc eax
add ebx, eax
mov eax, 0x85
call fcn.00402930
mov edx, eax
mov eax, ebx
call fcn.0040ee3c
mov eax, ebx
call fcn.0040edbc
inc eax
add ebx, eax
mov edx, 0x41456c
mov eax, ebx
call fcn.0040ee3c
mov eax, ebx
call fcn.0040edbc
inc eax
mov ecx, 0x4c
add ebx, eax
lea eax, [ebp - 0x54]
xor edx, edx
mov byte [ebx], 0
call fcn.0040ed3c
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.00405b58
cmp esi, eax
jne 0x405520
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 0x405550
call sub.COMDLG32.DLL_CommDlgExtendedError
cmp eax, 0x3002
jne 0x405550
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 0x406630
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.00405314
test eax, eax
je 0x406656
test ebx, ebx
je 0x406656
cmp word [ebx], 0
je 0x406656
push 0
push ebx
call sub.KERNEL32.DLL_CreateDirectoryW
jmp 0x40665e
push 0
push esi
call sub.KERNEL32.DLL_CreateDirectoryA
test eax, eax
je 0x406671
mov ecx, edi
mov edx, ebx
mov eax, esi
call fcn.004069e8
xor eax, eax
jmp 0x40668c
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
je 0x406680
cmp eax, 3
jne 0x406687
mov eax, 2
jmp 0x40668c
mov eax, 1
pop edi
pop esi
pop ebx
ret

Function at 0x40695c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.00405314
test eax, eax
je 0x406987
test ebx, ebx
je 0x406987
cmp word [ebx], 0
je 0x406987
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 0x4069bc
Capabilities:
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.00405314
test eax, eax
je 0x4069de
test ebx, ebx
je 0x4069de
cmp word [ebx], 0
je 0x4069de
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 0x4069e8
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov ebx, edx
mov edi, eax
call fcn.00405314
test eax, eax
je 0x406a15
test ebx, ebx
je 0x406a15
cmp word [ebx], 0
je 0x406a15
push esi
push ebx
call sub.KERNEL32.DLL_SetFileAttributesW
test eax, eax
setne al
and eax, 1
jmp 0x406a24
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 0x4085ec
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 0x408606
call fcn.004085b4
mov eax, ebp
jmp 0x40861e
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 0x408626
test al, 7
jne 0x40860a
cmp esi, 8
jb 0x4086af
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 0x40862f
xor edx, edx
jmp 0x4086c9
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 0x4086b3
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x408d1c
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 0x408d33
test esi, esi
jg 0x408d3a
xor eax, eax
jmp 0x408dec
mov edx, dword [ebp - 4]
add edx, 4
lea eax, [ebp - 0x2c]
mov ecx, 0x10
call fcn.0040ed50
test esi, esi
jns 0x408d54
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 0x408dd3
lea ecx, [ebp - 0x1c]
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.004090a8
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 0x408d66
lea edx, [ebp - 0x2c]
mov eax, dword [ebp - 4]
add eax, 4
mov ecx, 0x10
call fcn.0040ed50
mov eax, dword [ebp - 8]
shl eax, 4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x409010
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 0x409022
inc eax
cmp eax, 4
jl 0x409020
mov eax, esi
lea edx, [esp + 4]
shl eax, 4
mov ecx, 0x10
add eax, dword [esp]
add eax, 0x14
call fcn.0040ed50
inc esi
cmp esi, 0xa
jl 0x40901e
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0x40a31c
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 0x40da48
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 0x40da6b
mov al, 1
cmp byte [ebp + 8], 0
mov edi, 0x80000000
je 0x40da7c
or edi, 0x40000000
mov dword [ebp - 8], 1
test al, al
je 0x40da8b
or dword [ebp - 8], 2
call fcn.00405314
test eax, eax
je 0x40dab7
test esi, esi
je 0x40dab7
cmp word [esi], 0
je 0x40dab7
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 0x40dad0
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 0x40dae9
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
jne 0x40dae9
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 0x40db53
mov dword [ebx + 4], edi
test esi, esi
je 0x40db1e
lea eax, [ebx + 0x416]
mov edx, esi
call fcn.0040f4fc
jmp 0x40db27
mov word [ebx + 0x416], 0
cmp dword [ebp - 4], 0
je 0x40db3a
lea eax, [ebx + 0x16]
mov edx, dword [ebp - 4]
call fcn.0040ee3c
jmp 0x40db49
lea edx, [ebx + 0x16]
mov ecx, 0x10000000
mov eax, esi
call fcn.0040f468
mov edx, dword [ebx + 4]
mov eax, ebx
call fcn.0040dc38
mov al, byte [ebp - 9]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x40dd44
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 0x40de2d
mov eax, dword [edi + 0xc]
test eax, eax
je 0x40dd7f
dec eax
je 0x40dd69
dec eax
je 0x40dd75
jmp 0x40dd7f
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetStdHandle
mov dword [edi + 4], eax
jmp 0x40dd7f
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
mov dword [edi + 4], eax
cmp dword [edi + 0xc], 0
je 0x40ddd1
xor ebp, ebp
cmp esi, ebp
jle 0x40dded
push 0
lea eax, [esp + 8]
push eax
mov edx, esi
sub edx, ebp
cmp edx, 0x4000
jge 0x40dda4
mov ecx, esi
sub ecx, ebp
jmp 0x40dda9
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 0x40dded
add ebp, 0x4000
cmp esi, ebp
jg 0x40dd8b
jmp 0x40dded
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 0x40de29
cmp byte [edi + 0x14], 0
je 0x40de29
cmp dword [edi + 0xc], 0
jne 0x40de29
lea ebp, [edi + 0x16]
mov eax, 0x41a47c
mov edx, ebp
call fcn.0040c258
test al, al
jne 0x40dd7f
mov ecx, ebp
mov eax, 0x41a47c
xor edx, edx
call fcn.0040c240
jmp 0x40de29
mov byte [edi + 8], 1
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret