joyce8/EMBER2024-capa huggingface dataset:
Function at 0x431040
Capabilities:
Manipulate console buffer

Disassembly:
sub esp, 0xc0
mov eax, dword [esp + 0xc4]
mov ecx, dword [eax]
mov edx, dword [0x44ef34]
push ebx
push ebp
push esi
mov esi, dword [eax + 4]
mov eax, dword [0x44ef30]
mov dword [esp + 0x24], eax
mov eax, dword [0x44ef38]
mov dword [esp + 0x20], edx
mov edx, dword [0x44ef3c]
push edi
mov dword [esp + 0x18], ecx
mov edi, 0xc6ef3720
mov dword [esp + 0x2c], eax
mov dword [esp + 0x20], edx
mov dword [esp + 0x1c], 0x20
jmp 0x431094
mov ecx, dword [esp + 0x18]
mov eax, ecx
shl eax, 4
add eax, dword [esp + 0x2c]
lea ebx, [edi + ecx]
shr ecx, 5
cmp dword [0x25a1ab4], 0x1b
mov dword [esp + 0x14], eax
mov ebp, ecx
jne 0x4310c8
push 0
lea eax, [esp + 0x4c]
push eax
push 0x403258
call dword [sym.imp.KERNEL32.dll_OpenFile]
mov eax, dword [esp + 0x14]
add ebp, dword [esp + 0x20]
mov dword [0x2597a64], 0
xor ebp, ebx
xor ebp, eax
sub esi, ebp
mov edx, esi
shl edx, 4
mov dword [esp + 0x14], edx
mov eax, dword [esp + 0x28]
add dword [esp + 0x14], eax
cmp dword [0x25a1ab4], 0x1be
lea ebx, [edi + esi]
jne 0x431110
lea eax, [esp + 0x30]
push eax
push 0
lea ecx, [esp + 0x3c]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_WriteConsoleInputW]
mov edx, esi
shr edx, 5
add edx, dword [esp + 0x24]
mov dword [0x2597a68], 0xff6b3619
xor edx, ebx
xor dword [esp + 0x14], edx
mov dword [0x2597a6c], 0xffffffff
mov eax, dword [esp + 0x14]
sub dword [esp + 0x18], eax
add edi, 0x61c88647
dec dword [esp + 0x1c]
jne 0x431090
cmp dword [0x25a1ab4], 0x8d4
jne 0x43117f
lea eax, [esp + 0x48]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoW]
mov eax, dword [esp + 0xd4]
mov ecx, dword [esp + 0x18]
mov dword [eax], ecx
mov dword [eax + 4], esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc0
ret 4
mov eax, dword [esp + 0xd4]
mov edx, dword [esp + 0x18]
pop edi
mov dword [eax + 4], esi
pop esi
pop ebp
mov dword [eax], edx
pop ebx
add esp, 0xc0
ret 4

Function at 0x431200
Capabilities:
Manipulate console buffer

Disassembly:
mov eax, dword [0x25a1ab4]
sub esp, 8
push ebx
push esi
mov esi, dword [0x457844]
shr eax, 3
push edi
test eax, eax
je 0x431242
mov ebx, dword [sym.imp.KERNEL32.dll_WriteConsoleInputW]
mov edi, eax
cmp dword [0x25a1ab4], 0x1c
jne 0x431236
lea eax, [esp + 0x10]
push eax
push 0
push 0
push 0
call ebx
push esi
call fcn.00431040
add esi, 8
dec edi
jne 0x431220
pop edi
pop esi
pop ebx
add esp, 8
ret
Function at 0x4021e9
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff004
push eax
add esp, 0xfffffffc
push ebx
push esi
mov dword [ebp - 4], ecx
mov ebx, eax
cmp dword [ebp + 8], 0
je 0x402209
mov eax, dword [ebp + 8]
mov byte [eax], 0
test ebx, ebx
je 0x402212
cmp byte [ebx], 0
jne 0x402219
xor eax, eax
jmp 0x402299
xor esi, esi
jmp 0x40225c
mov al, byte [ebx]
xor ecx, ecx
mov cl, al
inc ebx
cmp ecx, 0x3d
jne 0x402243
cmp dword [ebp - 4], 0
je 0x402243
test esi, esi
jne 0x402243
cmp dword [ebp + 8], 0
je 0x40223f
mov eax, dword [ebp + 8]
mov byte [eax], 1
mov esi, edx
jmp 0x40225c
xor ecx, ecx
mov cl, al
cmp ecx, 0xd
je 0x402251
cmp ecx, 0xa
jne 0x402259
cmp ecx, 0xd
jne 0x402261
inc ebx
jmp 0x402261
mov byte [edx], al
inc edx
cmp byte [ebx], 0
jne 0x40221d
mov byte [edx], 0
cmp dword [ebp - 4], 0
je 0x402297
mov eax, dword [ebp - 4]
test esi, esi
mov byte [eax], 0
je 0x402297
push 0x1000
lea edx, [ebp - 0x1004]
push edx
push esi
call sub.KERNEL32.DLL_ExpandEnvironmentStringsA
lea edx, [ebp - 0x1004]
mov eax, dword [ebp - 4]
call fcn.0040daf8
mov byte [esi], 0
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x4024d7
Capabilities:
Delete file
Get common file path
Set current directory

Disassembly:
add esp, 0xfffff7e0
lea eax, [esp + 0x400]
push eax
push 0x400
call sub.KERNEL32.DLL_GetTempPathA
push esp
push 0x400
call sub.KERNEL32.DLL_GetCurrentDirectoryA
lea eax, [esp + 0x400]
call fcn.0040da78
mov ecx, eax
mov edx, esp
lea eax, [esp + 0x400]
call fcn.0040db4c
test eax, eax
jne 0x40256e
push 0x4121f4
call sub.KERNEL32.DLL_SetCurrentDirectoryA
mov eax, esp
call fcn.0040da78
mov byte [esp + eax + 1], 0
lea eax, [esp + 0x800]
mov ecx, 0x1e
xor edx, edx
call fcn.0040d9f8
mov dword [esp + 0x804], 3
mov word [esp + 0x810], 0x14
mov eax, esp
mov dword [esp + 0x808], eax
lea edx, [esp + 0x800]
push edx
call sub.SHELL32.DLL_SHFileOperationA
add esp, 0x820
ret

Function at 0x402629
Capabilities:
Set registry value

Disassembly:
push ebx
add esp, 0xfffffbf8
mov ebx, eax
cmp byte [0x41205c], 0
je 0x4026a0
cmp byte [0x413914], 0
je 0x4026a0
lea edx, [esp + 8]
mov eax, 0x413914
call fcn.004025f8
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 0x4026a0
mov eax, ebx
call fcn.0040da78
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 0x402814
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 0x40297c
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 0x4127ac
push 1
push 0
push 0x4127bc
call sub.OLE32.DLL_CoCreateInstance
test eax, eax
jl 0x402a7b
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 0x4029df
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 0x4029f1
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.0040daf8
lea eax, [ebp - 0x40c]
call fcn.00405ab4
cmp byte [ebp - 0x40c], 0
je 0x402a22
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 0x4127dc
mov ecx, dword [ebp - 8]
push ecx
mov eax, dword [ecx]
call dword [eax]
test eax, eax
jl 0x402a72
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 0x402a69
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 0x402bf0
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffc4
mov edi, edx
mov ebx, eax
push 0x67
push dword [0x41285c]
call sub.USER32.DLL_GetDlgItem
mov esi, eax
cmp byte [0x412021], 0
jne 0x402c4c
mov eax, dword [0x413d14]
call fcn.0040409c
push 5
push esi
call sub.USER32.DLL_ShowWindow
push 0xffffffffffffffff
push 0
push 0xb1
push esi
call sub.USER32.DLL_SendMessageA
push 0x412099
push 0
push 0xc2
push esi
call sub.USER32.DLL_SendMessageA
mov byte [0x412021], 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
and dword [esp + 8], 0xbfffffff
mov byte [esp + 0x19], 0
test bl, bl
je 0x402c98
or dword [esp + 8], 1
mov dword [esp + 0x14], 0xa0
jmp 0x402ca3
and dword [esp + 8], 0xfffffffe
xor ecx, ecx
mov dword [esp + 0x14], ecx
mov dword [esp + 4], 0x40000001
mov eax, esp
push eax
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
push 0x4120c0
push 0
push 0xc2
push esi
call sub.USER32.DLL_SendMessageA
add esp, 0x3c
pop edi
pop esi
pop ebx
ret
Function at 0x403640
Capabilities:
Accept command line arguments
Set environment variable

Disassembly:
push ebx
push esi
add esp, 0xffffffc8
mov ebx, 0x41350c
mov eax, 0x418090
call fcn.0040e298
call sub.KERNEL32.DLL_GetCommandLineA
mov esi, eax
test esi, esi
je 0x403677
xor eax, eax
mov al, byte [esi]
cmp eax, 0x22
jne 0x403677
lea eax, [esi + 1]
mov edx, 0x22
call fcn.0040da88
mov esi, eax
test esi, esi
je 0x4036e3
mov edx, 0x4120f6
mov eax, esi
call fcn.0040dacc
mov esi, eax
test eax, eax
je 0x403696
mov eax, ebx
mov edx, esi
call fcn.0040daf8
xor ecx, ecx
xor eax, eax
jmp 0x4036d5
and edx, 0xff
cmp edx, 0x20
je 0x4036a9
mov cl, 1
xor edx, edx
mov dl, byte [ebx + eax]
cmp edx, 0x2d
je 0x4036b8
cmp edx, 0x2f
jne 0x4036d4
xor edx, edx
mov dl, byte [ebx + eax + 1]
cmp edx, 0x73
je 0x4036c8
cmp edx, 0x53
jne 0x4036d4
mov dword [0x412058], 1
jmp 0x4036dc
inc eax
mov dl, byte [ebx + eax]
test dl, dl
jne 0x40369c
test cl, cl
jne 0x4036e3
mov byte [ebx], 0
push 0
call sub.KERNEL32.DLL_GetModuleHandleA
mov ebx, eax
push 0x64
mov dword [0x418078], ebx
mov dword [0x418074], ebx
push ebx
call sub.USER32.DLL_LoadIconA
mov dword [0x41390c], eax
push 0x65
push dword [0x418074]
call sub.USER32.DLL_LoadBitmapA
mov dword [0x413910], eax
mov eax, esp
call fcn.00405104
push 0x400
push 0x41310c
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0x41310c
push str.sfxname
call sub.KERNEL32.DLL_SetEnvironmentVariableA
mov edx, 0x41310c
mov eax, 0x41807c
call fcn.004048ec
lea eax, [esp + 8]
call fcn.00403f0c
lea eax, [esp + 0x20]
call fcn.00403f0c
lea edx, [esp + 8]
lea ecx, [esp + 0x20]
push 0
push 0x40100c
mov dword [0x413d14], edx
push 0
mov dword [0x413d18], ecx
push 0x412101
push dword [0x418078]
call sub.USER32.DLL_DialogBoxParamA
lea eax, [esp + 0x20]
mov edx, 2
call fcn.00403f30
lea eax, [esp + 8]
mov edx, 2
call fcn.00403f30
mov eax, esp
mov edx, 2
call fcn.00405178
xor ecx, ecx
mov dword [0x413d18], ecx
mov dword [0x413d14], ecx
cmp dword [0x412864], 0
jne 0x4037e6
cmp dword [0x412870], 0
jne 0x4037e6
mov ecx, 4
mov edx, dword [0x412048]
xor eax, eax
call fcn.0040178a
cmp byte [0x412045], 0
je 0x4037f4
call fcn.004024d7
mov eax, 0x413080
mov ecx, 0x80
xor edx, edx
call fcn.0040d9f8
cmp dword [0x412054], 0
jle 0x403818
mov eax, dword [0x412048]
call fcn.0040d97c
push dword [0x41390c]
call sub.GDI32.DLL_DeleteObject
mov eax, dword [0x413910]
test eax, eax
je 0x403832
push eax
call sub.GDI32.DLL_DeleteObject
cmp dword [0x418068], 0
jne 0x403853
cmp dword [0x412864], 0
je 0x403853
mov eax, 0x418068
mov edx, 0xff
call fcn.0040b604
mov dword [0x412864], 2
push dword [0x418068]
call sub.KERNEL32.DLL_ExitProcess
add esp, 0x38
pop esi
pop ebx
ret
Function at 0x403f58
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 0x403f7d
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.004040b4
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 0x403fc3
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 0x404014
push 5
push edi
call sub.USER32.DLL_ShowWindow
push dword [ebx + 4]
call sub.USER32.DLL_UpdateWindow
cmp byte [ebx + 0x15], 0
jne 0x404091
mov eax, dword [ebx + 4]
test eax, eax
je 0x40402c
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.0040da78
add eax, eax
lea eax, [eax + eax*2]
add eax, 0x100
call fcn.0040d968
mov edi, eax
mov edx, dword [ebp + 8]
mov eax, edi
call fcn.0040daf8
mov edx, edi
mov eax, ebx
call fcn.00404638
test al, al
jne 0x40406d
mov edx, edi
mov eax, ebx
call fcn.00404670
mov edx, edi
mov eax, ebx
call fcn.004044b0
mov ebx, eax
mov eax, edi
call fcn.0040d97c
test ebx, ebx
je 0x404091
push ebx
push esi
call sub.USER32.DLL_SetWindowTextA
mov eax, ebx
call fcn.0040d97c
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x404298
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 0x4042fe
call sub.KERNEL32.DLL_GetTickCount
sub eax, ebx
cmp eax, 0x2710
ja 0x40430f
push 0
push 0
push 0
push 0
lea eax, [esp + 0x18]
push eax
call sub.USER32.DLL_PeekMessageA
test eax, eax
je 0x4042fe
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 0x4042b6
cmp dword [esp], 0
je 0x4042b6
xor ebx, ebx
cmp dword [esp], 0
je 0x404359
lea eax, [esp + 4]
push eax
push 0x4127ec
mov edx, dword [esp + 8]
push edx
mov ecx, dword [edx]
call dword [ecx]
test eax, eax
jl 0x404359
mov eax, dword [esp + 4]
push eax
mov edx, dword [eax]
call dword [edx + 0x20]
test eax, eax
jl 0x40434f
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 0x404dbc
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.00404fb8
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 0x404e53
cmp byte [ebp + 8], 0
jne 0x404e53
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 0x404e91
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.00404c40
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 0x404f9f
push 0x400
lea eax, [ebp - 0x844]
push eax
push edi
call sub.USER32.DLL_GetWindowTextA
cmp byte [ebp - 0x844], 0
je 0x404ef0
push 1
push dword [ebp - 8]
lea ecx, [ebp - 0x844]
lea edx, [ebp - 0x844]
mov eax, dword [ebp - 4]
call fcn.00404c40
lea edx, [ebp - 0x844]
push edx
push edi
call sub.USER32.DLL_SetWindowTextA
test bl, bl
je 0x404f8f
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 0x404f18
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 0x404faf
inc esi
test edi, edi
je 0x404faf
cmp esi, 0x200
jl 0x404eaf
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x405eb4
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.0040505c
test eax, eax
je 0x405eda
test ebx, ebx
je 0x405eda
cmp word [ebx], 0
je 0x405eda
push 0
push ebx
call sub.KERNEL32.DLL_CreateDirectoryW
jmp 0x405ee2
push 0
push esi
call sub.KERNEL32.DLL_CreateDirectoryA
test eax, eax
je 0x405ef5
mov ecx, edi
mov edx, ebx
mov eax, esi
call fcn.004060d8
xor eax, eax
jmp 0x405f10
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
je 0x405f04
cmp eax, 3
jne 0x405f0b
mov eax, 2
jmp 0x405f10
mov eax, 1
pop edi
pop esi
pop ebx
ret

Function at 0x406078
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.0040505c
test eax, eax
je 0x4060a3
test ebx, ebx
je 0x4060a3
cmp word [ebx], 0
je 0x4060a3
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 0x4060d8
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov ebx, edx
mov edi, eax
call fcn.0040505c
test eax, eax
je 0x406105
test ebx, ebx
je 0x406105
cmp word [ebx], 0
je 0x406105
push esi
push ebx
call sub.KERNEL32.DLL_SetFileAttributesW
test eax, eax
setne al
and eax, 1
jmp 0x406114
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 0x40796c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov esi, 0x414124
push edi
push ebp
mov ebp, edx
cmp dword [esi + 4], 0
mov edi, ecx
mov ebx, eax
jne 0x407986
call fcn.00407934
mov eax, ebp
cmp edi, 8
jb 0x407a11
xor ebx, dword [eax]
xor edx, edx
mov dl, bl
sub edi, 8
shr ebx, 8
mov ecx, dword [esi + edx*4]
xor ecx, ebx
xor edx, edx
mov ebx, ecx
mov dl, bl
shr ebx, 8
mov ecx, dword [esi + edx*4]
xor ecx, ebx
xor edx, edx
mov ebx, ecx
mov dl, bl
shr ebx, 8
mov ecx, dword [esi + edx*4]
xor ecx, ebx
xor edx, edx
mov ebx, ecx
mov dl, bl
shr ebx, 8
mov ecx, dword [esi + edx*4]
xor ecx, ebx
xor edx, edx
mov ebx, ecx
xor ebx, dword [eax + 4]
add eax, 8
mov dl, bl
shr ebx, 8
mov ecx, dword [esi + edx*4]
xor ecx, ebx
xor edx, edx
mov ebx, ecx
mov dl, bl
shr ebx, 8
mov ecx, dword [esi + edx*4]
xor ecx, ebx
xor edx, edx
mov ebx, ecx
mov dl, bl
shr ebx, 8
mov ecx, dword [esi + edx*4]
xor ecx, ebx
xor edx, edx
mov ebx, ecx
mov dl, bl
shr ebx, 8
mov ecx, dword [esi + edx*4]
xor ecx, ebx
cmp edi, 8
mov ebx, ecx
jae 0x407991
xor edx, edx
jmp 0x407a2b
mov ecx, ebx
xor cl, byte [eax + edx]
and ecx, 0xff
shr ebx, 8
mov ecx, dword [esi + ecx*4]
xor ecx, ebx
mov ebx, ecx
inc edx
cmp edi, edx
ja 0x407a15
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x407fdc
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 0x407ff3
test esi, esi
jg 0x407ffa
xor eax, eax
jmp 0x4080ac
mov edx, dword [ebp - 4]
add edx, 4
lea eax, [ebp - 0x2c]
mov ecx, 0x10
call fcn.0040da0c
test esi, esi
jns 0x408014
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 0x408093
lea ecx, [ebp - 0x1c]
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.00408368
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 0x408026
lea edx, [ebp - 0x2c]
mov eax, dword [ebp - 4]
add eax, 4
mov ecx, 0x10
call fcn.0040da0c
mov eax, dword [ebp - 8]
shl eax, 4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4082d0
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 + 0x416de6]
lea ebx, [ebx*4 + 0x4169e6]
mov bl, byte [ebx + eax]
xor bl, byte [edi + eax]
movzx edi, byte [edx + 2]
movzx edx, byte [edx + 3]
lea edi, [edi*4 + 0x4171e6]
lea edx, [edx*4 + 0x4175e6]
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 0x4082e2
inc eax
cmp eax, 4
jl 0x4082e0
mov eax, esi
lea edx, [esp + 4]
shl eax, 4
mov ecx, 0x10
add eax, dword [esp]
add eax, 0x14
call fcn.0040da0c
inc esi
cmp esi, 0xa
jl 0x4082de
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0x409588
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