joyce8/EMBER2024-capa huggingface dataset:
Function at 0x101024b0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x1025ab04]
xor eax, ebp
mov dword [ebp - 4], eax
imul eax, dword [ebp + 8], 0x2c
add eax, dword [0x1026c070]
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x14], 5
mov ecx, dword [ebp - 0xc]
mov edx, dword [ecx]
mov dword [ebp - 0x10], edx
mov eax, dword [ebp - 0xc]
mov cl, byte [eax + 0x14]
and cl, 1
movzx edx, cl
test edx, edx
je 0x101024fe
mov eax, dword [ebp - 0x10]
sub eax, 5
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 0x14]
add ecx, 2
mov dword [ebp - 0x14], ecx
lea edx, [ebp - 8]
push edx
push 0x40
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x10102520
mov eax, 0xa
jmp 0x10102607
cmp dword [ebp + 0xc], 0
je 0x1010256c
mov edx, dword [ebp - 0x10]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 0x18]
mov byte [eax], 0xe9
mov ecx, dword [ebp - 0x10]
add ecx, 5
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + 4]
sub eax, ecx
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 1], eax
mov edx, dword [ebp - 0xc]
mov al, byte [edx + 0x14]
and al, 1
movzx ecx, al
test ecx, ecx
je 0x1010256a
mov edx, dword [ebp - 0xc]
mov eax, dword [edx]
mov dword [ebp - 0x1c], eax
mov ecx, dword [ebp - 0x1c]
mov byte [ecx], 0xeb
mov edx, dword [ebp - 0x1c]
mov byte [edx + 1], 0xf9
jmp 0x101025a8
mov eax, dword [ebp - 0xc]
mov cl, byte [eax + 0x14]
and cl, 1
movzx edx, cl
test edx, edx
je 0x10102593
push 7
mov eax, dword [ebp - 0xc]
add eax, 0xc
push eax
mov ecx, dword [ebp - 0x10]
push ecx
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
jmp 0x101025a8
push 5
mov edx, dword [ebp - 0xc]
add edx, 0xc
push edx
mov eax, dword [ebp - 0x10]
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
lea ecx, [ebp - 8]
push ecx
mov edx, dword [ebp - 8]
push edx
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov edx, dword [ebp - 0x14]
push edx
mov eax, dword [ebp - 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov cl, byte [ebp + 0xc]
and cl, 1
shl cl, 1
mov edx, dword [ebp - 0xc]
mov al, byte [edx + 0x14]
and al, 0xfd
or al, cl
mov ecx, dword [ebp - 0xc]
mov byte [ecx + 0x14], al
mov dl, byte [ebp + 0xc]
and dl, 1
shl dl, 2
mov eax, dword [ebp - 0xc]
mov cl, byte [eax + 0x14]
and cl, 0xfb
or cl, dl
mov edx, dword [ebp - 0xc]
mov byte [edx + 0x14], cl
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10104522
mov esp, ebp
pop ebp
ret
Function at 0x10102670
Capabilities:
Enumerate threads

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x1025ab04]
xor eax, ebp
mov dword [ebp - 4], eax
push 0
push 4
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov dword [ebp - 0x24], eax
cmp dword [ebp - 0x24], 0xffffffff
je 0x101027ae
mov dword [ebp - 0x20], 0x1c
lea eax, [ebp - 0x20]
push eax
mov ecx, dword [ebp - 0x24]
push ecx
call sub.KERNEL32.dll_Thread32First
test eax, eax
je 0x101027a4
cmp dword [ebp - 0x20], 0x10
jb 0x10102788
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
cmp dword [ebp - 0x14], eax
jne 0x10102788
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [ebp - 0x18], eax
je 0x10102788
mov edx, dword [ebp + 8]
cmp dword [edx], 0
jne 0x10102718
mov eax, dword [ebp + 8]
mov dword [eax + 4], 0x80
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 4]
shl edx, 2
push edx
push 0
mov eax, dword [0x1026bcfc]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
mov edx, dword [ebp + 8]
cmp dword [edx], 0
jne 0x10102716
jmp 0x101027a4
jmp 0x10102768
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 8]
mov edx, dword [eax + 8]
cmp edx, dword [ecx + 4]
jb 0x10102768
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
shl ecx, 1
shl ecx, 2
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx]
push eax
push 0
mov ecx, dword [0x1026bcfc]
push ecx
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 0
jne 0x10102752
jmp 0x101027a4
mov edx, dword [ebp + 8]
mov eax, dword [edx + 4]
shl eax, 1
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], eax
mov edx, dword [ebp + 8]
mov eax, dword [ebp - 0x28]
mov dword [edx], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 8]
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
mov eax, dword [ebp - 0x18]
mov dword [ecx + edx*4], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 8]
add edx, 1
mov eax, dword [ebp + 8]
mov dword [eax + 8], edx
mov dword [ebp - 0x20], 0x1c
lea ecx, [ebp - 0x20]
push ecx
mov edx, dword [ebp - 0x24]
push edx
call sub.KERNEL32.dll_Thread32Next
test eax, eax
jne 0x101026b2
mov eax, dword [ebp - 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10104522
mov esp, ebp
pop ebp
ret
Function at 0x101028e0
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 8]
mov dword [eax], 0
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], 0
mov edx, dword [ebp + 8]
mov dword [edx + 8], 0
mov eax, dword [ebp + 8]
push eax
call fcn.10102670
add esp, 4
mov ecx, dword [ebp + 8]
cmp dword [ecx], 0
je 0x1010297d
mov dword [ebp - 4], 0
jmp 0x10102929
mov edx, dword [ebp - 4]
add edx, 1
mov dword [ebp - 4], edx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
cmp ecx, dword [eax + 8]
jae 0x1010297d
mov edx, dword [ebp + 8]
mov eax, dword [edx]
mov ecx, dword [ebp - 4]
mov edx, dword [eax + ecx*4]
push edx
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x1010297b
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_SuspendThread]
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp - 8]
push eax
call fcn.10102cb0
add esp, 0xc
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x10102920
mov esp, ebp
pop ebp
ret

Function at 0x10102e30
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 8]
cmp dword [eax], 0
je 0x10102ea4
mov dword [ebp - 4], 0
jmp 0x10102e50
mov ecx, dword [ebp - 4]
add ecx, 1
mov dword [ebp - 4], ecx
mov edx, dword [ebp + 8]
mov eax, dword [ebp - 4]
cmp eax, dword [edx + 8]
jae 0x10102e90
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
mov eax, dword [ebp - 4]
mov ecx, dword [edx + eax*4]
push ecx
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x10102e8e
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x10102e47
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
push edx
push 0
mov eax, dword [0x1026bcfc]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov esp, ebp
pop ebp
ret
Function at 0x10102fb0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x1026c060]
mov dword [ebp - 4], eax
jmp 0x10102fc8
mov ecx, dword [ebp - 4]
mov edx, dword [ecx]
mov dword [ebp - 4], edx
cmp dword [ebp - 4], 0
je 0x10102fde
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0
je 0x10102fdc
mov eax, dword [ebp - 4]
jmp 0x10103059
jmp 0x10102fc0
push 0x40
push 0x3000
push 0x1000
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x10103056
mov ecx, dword [ebp - 4]
add ecx, 0x20
mov dword [ebp - 8], ecx
mov edx, dword [ebp - 4]
mov dword [edx + 4], 0
mov eax, dword [ebp - 4]
mov dword [eax + 8], 0
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 4]
mov eax, dword [edx + 4]
mov dword [ecx], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [ecx + 4], edx
mov eax, dword [ebp - 8]
add eax, 0x20
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
sub ecx, dword [ebp - 4]
cmp ecx, 0xfe0
jbe 0x10103018
mov edx, dword [ebp - 4]
mov eax, dword [0x1026c060]
mov dword [edx], eax
mov ecx, dword [ebp - 4]
mov dword [0x1026c060], ecx
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret

Function at 0x10103560
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, 1
imul ecx, eax, 0
mov edx, dword [ebp + 8]
movzx eax, byte [edx + ecx]
test eax, eax
je 0x101035a9
mov ecx, 1
imul edx, ecx, 0
mov eax, dword [ebp + 8]
movzx ecx, byte [eax + edx]
cmp ecx, 0x90
je 0x101035a9
mov edx, 1
imul eax, edx, 0
mov ecx, dword [ebp + 8]
movzx edx, byte [ecx + eax]
cmp edx, 0xcc
je 0x101035a9
xor eax, eax
jmp 0x101035ea
mov dword [ebp - 4], 1
jmp 0x101035bb
mov eax, dword [ebp - 4]
add eax, 1
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 0xc]
jae 0x101035e5
mov edx, dword [ebp + 8]
add edx, dword [ebp - 4]
movzx eax, byte [edx]
mov ecx, 1
imul edx, ecx, 0
mov ecx, dword [ebp + 8]
movzx edx, byte [ecx + edx]
cmp eax, edx
je 0x101035e3
xor eax, eax
jmp 0x101035ea
jmp 0x101035b2
mov eax, 1
mov esp, ebp
pop ebp
ret
Function at 0x10001c50
Capabilities:
Link many functions at runtime

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x24], 0
jne 0x10001ce8
push str.avifil32.dll
call fcn.100076b0
test al, al
jne 0x10001c6d
pop esi
ret
push str.AVIFileInit
push dword [esi + 4]
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.AVIFileExit
push dword [esi + 4]
mov dword [esi + 8], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.AVIFileRelease
push dword [esi + 4]
mov dword [esi + 0xc], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.AVIFileOpen
push dword [esi + 4]
mov dword [esi + 0x10], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.AVIStreamInfo
push dword [esi + 4]
mov dword [esi + 0x14], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.AVIStreamOpenFromFile
push dword [esi + 4]
mov dword [esi + 0x18], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.AVIStreamRelease
push dword [esi + 4]
mov dword [esi + 0x1c], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
mov dword [esi + 0x20], eax
mov byte [esi + 0x24], 1
mov al, 1
pop esi
ret

Function at 0x10001d30
Capabilities:
Link many functions at runtime

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x24], 0
jne 0x10001dc8
push str.winmm.dll
call fcn.100076b0
test al, al
jne 0x10001d4d
pop esi
ret
push str.mmioInstallIOProcA
push dword [esi + 4]
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.mmioOpenA
push dword [esi + 4]
mov dword [esi + 8], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.mmioClose
push dword [esi + 4]
mov dword [esi + 0xc], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.mmioAscend
push dword [esi + 4]
mov dword [esi + 0x10], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.mmioRead
push dword [esi + 4]
mov dword [esi + 0x14], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.mmioDescend
push dword [esi + 4]
mov dword [esi + 0x18], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.mciSendCommandA
push dword [esi + 4]
mov dword [esi + 0x1c], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
mov dword [esi + 0x20], eax
mov byte [esi + 0x24], 1
mov al, 1
pop esi
ret
Function at 0x10005720
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0x14]
sub esp, 0x10
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 0x20]
mov dword [ecx], eax
mov eax, dword [ebp + 0x18]
push edi
mov dword [esi], eax
mov ecx, dword [ecx]
cmp ecx, dword [ebp + 0x10]
je 0x1000587f
mov eax, ecx
mov dword [ebp - 0xc], eax
mov edx, dword [ebp + 0x1c]
xor ebx, ebx
inc ebx
mov edi, 0x3ff
mov ecx, eax
cmp dword [esi], edx
je 0x1000587f
mov edx, dword [ebp + 8]
movzx ecx, word [eax]
mov eax, ecx
mov byte [ebp - 1], 0
movzx edx, word [edx]
cmp bx, dx
jae 0x1000579f
lea eax, [ecx + 0x2400]
cmp ax, di
ja 0x1000588e
mov eax, edx
lea ebx, [ecx - 0xdc00]
shl eax, 0xa
or ebx, eax
mov cl, byte [ebp - 1]
cmp ebx, 0x80
jae 0x100057bc
mov dl, bl
xor edi, edi
jmp 0x100057ec
mov ebx, eax
lea eax, [ecx + 0x2800]
cmp ax, di
ja 0x1000578e
add ebx, 0xffff2840
mov cl, 1
shl ebx, 0xa
mov byte [ebp - 1], cl
jmp 0x10005791
mov edx, ebx
cmp ebx, 0x800
jae 0x100057d1
shr edx, 6
xor edi, edi
or dl, 0xc0
inc edi
jmp 0x100057ec
cmp ebx, 0x10000
jae 0x100057e3
shr edx, 0xc
or dl, 0xe0
push 2
jmp 0x100057eb
shr edx, 0x12
or dl, 0xf0
push 3
pop edi
movzx eax, cl
mov ecx, dword [ebp - 0xc]
xor eax, 1
add eax, eax
cmp edi, 3
cmovb eax, edi
mov dword [ebp - 0x10], eax
inc eax
mov dword [ebp - 8], eax
mov eax, dword [ebp + 0x1c]
sub eax, dword [esi]
cmp eax, dword [ebp - 8]
jl 0x1000587f
mov eax, ecx
mov ecx, dword [ebp + 0x14]
add eax, 2
cmp byte [ebp - 1], 0
mov dword [ecx], eax
jne 0x10005823
cmp edi, 3
jae 0x1000582e
mov eax, dword [esi]
mov byte [eax], dl
inc dword [esi]
mov eax, dword [ebp - 0x10]
jmp 0x10005831
mov eax, dword [ebp - 8]
test eax, eax
je 0x10005856
imul ecx, edi, 6
sub ecx, 6
mov edx, ebx
dec eax
shr edx, cl
mov dword [ebp - 8], eax
and dl, 0x3f
mov eax, dword [esi]
or dl, 0x80
mov byte [eax], dl
inc dword [esi]
mov eax, dword [ebp - 8]
test eax, eax
jg 0x10005838
xor ecx, ecx
shr ebx, 0xa
inc ecx
movzx eax, bx
cmp byte [ebp - 1], 0
cmovne ecx, eax
mov eax, dword [ebp + 8]
mov word [eax], cx
mov eax, dword [ebp + 0x14]
mov ecx, dword [eax]
mov eax, ecx
mov dword [ebp - 0xc], eax
cmp ecx, dword [ebp + 0x10]
jne 0x10005749
xor eax, eax
cmp dword [ebp + 0xc], ecx
sete al
pop edi
pop esi
pop ebx
leave
ret 0x1c
push 2
pop eax
jmp 0x10005887
Function at 0x100076b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
pushal
call 0x100076bf
pop dword [ebp - 0x30]
mov eax, 0xcc6d1756
sub eax, 0xbc6ca097
sub dword [ebp - 0x30], eax
mov dword [ebp - 0x40], 0x3a8d2a37
add dword [ebp - 0x40], 0x13c51b14
mov dword [ebp - 0x3c], 0xabf7759a
sub dword [ebp - 0x3c], 0x79c42955
mov dword [ebp - 0x38], 0x34f77da3
add dword [ebp - 0x38], 0x1754c68b
mov dword [ebp - 0x34], 0x6cb43cb9
sub dword [ebp - 0x34], 0x6cb43cb9
lea eax, [ebp - 0x40]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x30]
call dword [eax]
mov dword [ebp - 0x40], 0x75f2c062
sub dword [ebp - 0x40], 0x180570c
mov dword [ebp - 0x3c], 0xe59eb612
add dword [ebp - 0x3c], 0x5bcdab63
mov dword [ebp - 0x38], 0x2c50a636
sub dword [ebp - 0x38], 0xc8e139ca
mov dword [ebp - 0x34], 0xd2691b2c
sub dword [ebp - 0x34], 0xd2691b2c
lea ebx, [ebp - 0x40]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x30]
call dword [eax]
push 0x40
push 0x1000
push 0x34d84
push 0
call eax
mov ecx, 0x3856
xor esi, esi
add esi, eax
mov edx, 0x96bdd4c0
add edx, 0x79446340
add edx, dword [ebp - 0x30]
mov ebx, 0xac66402e
sub ebx, 0x5030fc4f
xor dword [ebp - 4], eax
mov edi, dword [edx]
xor dword [ebp - 0x10], 0xc461c199
add edi, ebx
sub dword [ebp - 0x20], eax
mov dword [esi], edi
sub dword [ebp - 0x24], 0x7750c944
add esi, 0xbf280f95
sub esi, 0xbf280f91
add edx, 0x5dc54f00
add edx, 0xa23ab104
loop 0x100077d3
add eax, 0x463dc14e
sub eax, 0x463ced23
xor ebx, ebx
add ebx, eax
add eax, 0x1d02c66d
sub eax, 0x1d02c668
mov ecx, 0x886b2434
sub ecx, 0x786b2434
add ecx, dword [ebp - 0x30]
call ebx
leave
ret

Function at 0x1000b110
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, ecx
mov eax, dword [esi + 0xc]
sub eax, dword [esi + 4]
cmp eax, 0x1a
jl 0x1000b168
mov eax, dword [esi + 8]
cmp eax, dword [esi]
jl 0x1000b168
push 0
push dword [edi + 0x18]
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [esi + 0xc]
sub eax, dword [esi + 4]
push 0x10
push eax
mov eax, dword [esi + 8]
sub eax, dword [esi]
push eax
push dword [esi + 4]
push dword [esi]
push 0
push dword [edi + 0x18]
call dword [sym.imp.USER32.dll_SetWindowPos]
mov ecx, edi
call fcn.100076b0
push 1
push dword [edi + 0x18]
call dword [sym.imp.USER32.dll_ShowWindow]
pop edi
pop esi
pop ebp
ret 4

Function at 0x1000b700
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 8]
push dword [ebp + 0xc]
push 0xd
push dword [ecx + 0x38]
call dword [sym.imp.USER32.dll_SendMessageA]
pop ebp
ret 8
Function at 0x10019832
Capabilities:
Write file on windows

Disassembly:
push ecx
push ecx
push ebx
mov ebx, ecx
cmp dword [ebx + 0x38], 0
je 0x10019854
push dword [esp + 0x18]
push dword [esp + 0x18]
push dword [esp + 0x18]
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const___long_long___int64__]
jmp 0x10019904
mov eax, dword [ebx + 0x20]
push ebp
push esi
mov esi, dword [esp + 0x1c]
mov ecx, dword [eax]
mov dword [esp + 0xc], esi
push edi
mov edi, dword [esp + 0x24]
mov dword [esp + 0x14], edi
test ecx, ecx
je 0x10019877
mov eax, dword [ebx + 0x30]
mov eax, dword [eax]
jmp 0x10019879
xor eax, eax
cdq
mov ebp, eax
mov eax, edx
mov dword [esp + 0x20], eax
test edi, edi
jl 0x100198f5
jg 0x1001988c
test esi, esi
je 0x100198f5
test eax, eax
jl 0x100198cc
jg 0x10019896
test ebp, ebp
je 0x100198cc
cmp edi, eax
jg 0x100198a6
jl 0x100198a0
cmp esi, ebp
jae 0x100198a6
mov ebp, esi
mov dword [esp + 0x20], edi
push ebp
push dword [esp + 0x20]
push ecx
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [esp + 0x28]
add esp, 0xc
mov eax, dword [ebx + 0x30]
add ecx, ebp
sub esi, ebp
sbb edi, dword [esp + 0x20]
sub dword [eax], ebp
mov eax, dword [ebx + 0x20]
add dword [eax], ebp
jmp 0x100198d0
mov ecx, dword [esp + 0x1c]
test edi, edi
jl 0x100198f5
jg 0x100198da
test esi, esi
je 0x100198f5
cmp dword [ebx + 0x4c], 0
je 0x100198f5
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebp
pop ebx
pop ecx
pop ecx
ret 0xc

Function at 0x1001ba36
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
pushal
call 0x1001ba45
pop dword [ebp - 0x48]
mov eax, 0x85b5cddc
add eax, 0x8a4bec69
sub dword [ebp - 0x48], eax
push 0x40
push 0x1000
push 0x3a3ac
push 0
mov eax, 0x505258f6
sub eax, 0x40507792
add eax, dword [ebp - 0x48]
call dword [eax]
mov ecx, 0xa1bcc3e6
sub ecx, 0xa1bc778f
xor ebx, ebx
add ebx, eax
mov esi, 0xf212746c
add esi, 0x1df1c994
add esi, dword [ebp - 0x48]
mov edi, 0x9c113780
add edi, 0xe2c6e68b
sub dword [ebp - 0x38], edi
mov edx, dword [esi]
sub dword [ebp - 0x2c], edx
xor edx, edi
mov dword [ebp - 0x10], 0x8370ba0
mov dword [ebx], edx
add ebx, 0xd61f4c4d
sub ebx, 0xd61f4c49
add esi, 0x809cb24f
add esi, 0x7f634db5
loop 0x1001baa6
add eax, 0xcdd9eb30
add eax, 0x322738ff
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0x8bc26d2d
sub ecx, 0x7bc26d2d
add ecx, dword [ebp - 0x48]
call ebx
leave
ret
Function at 0x401cb0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push 0
push str.crack_Class
call sub.USER32.dll_FindWindowA
or eax, eax
je 0x401ce8
push eax
call sub.USER32.dll_SetForegroundWindow
push 0
push 0xf060
push 0x112
push dword [0x404424]
call sub.USER32.dll_SendMessageA
jmp 0x401dc5
mov dword [ebp - 0x30], 0x30
mov dword [ebp - 0x2c], 0x2003
mov dword [ebp - 0x28], 0x401dcc
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
push dword [ebp + 8]
pop dword [ebp - 0x1c]
mov dword [ebp - 0x10], 0x10
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], str.crack_Class
mov dword [ebp - 0x18], 0
push 0x7f00
push 0
call sub.USER32.dll_LoadCursorA
mov dword [ebp - 0x14], eax
mov dword [ebp - 4], 0
lea eax, [ebp - 0x30]
push eax
call sub.USER32.dll_RegisterClassExA
call sub.USER32.dll_GetShellWindow
push 0
push dword [ebp + 8]
push 0
push eax
push 0x80000000
push 0x80000000
push 0x80000000
push 0x80000000
push 0x80000000
push 0
push str.crack_Class
push 0
call sub.USER32.dll_CreateWindowExA
mov dword [0x404424], eax
push 0
push dword [0x404424]
call sub.USER32.dll_ShowWindow
push dword [0x404424]
call sub.USER32.dll_UpdateWindow
push 0
push 0
push 0
lea eax, [ebp - 0x4c]
push eax
call sub.USER32.dll_GetMessageA
cmp eax, 0
je 0x401dc5
lea eax, [ebp - 0x4c]
push eax
call sub.USER32.dll_TranslateMessage
lea eax, [ebp - 0x4c]
push eax
call sub.USER32.dll_DispatchMessageA
jmp 0x401d9d
mov eax, dword [ebp - 0x44]
leave
ret 0x10
Function at 0x40279c
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
imul edx, dword [0x40c02c], 0x8088405
inc edx
mov dword [0x40c02c], edx
mul edx
mov eax, edx
ret

Function at 0x4042e8
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x4d2f4357
xor edx, 0x4f139bfe
mov esi, 0x28c78c10
xor edx, esi
xor edx, 0x3759d807
mov eax, 0x1c28eb64
mov esi, edx
mov edx, 0xb616bf4
xor edx, 0xb616bf4
xor edx, esi
jmp 0x403f4a

Function at 0x4051fc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA
test eax, eax
jle 0x405235
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403278
jmp 0x40523e
mov eax, ebx
mov edx, esi
call fcn.0040322c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x405248
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA
test eax, eax
jle 0x405269
mov al, byte [esp]
jmp 0x40526b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4062ca
Capabilities:
Encode data using xor

Disassembly:
mov edx, eax
xor esi, esi
add esi, edx
mov edx, 0x3d8597f
xor edx, 0x3d8597b
sub esp, edx
mov dword [esp], esi
push ecx
pop esi
mov edi, esi
mov edx, edi
push 0xb4bea135
mov esi, 0x4b415ec9
pop edi
xor esi, edi
add esp, esi
mov dword [esp], edx
xor eax, eax
mov al, byte [ebx]
add ecx, eax
mov al, byte [ecx]
pop ecx
mov byte [ebx], al
mov edi, 0x3b2e115e
xor edi, 0x7b2f6408
push edi
push 0x1b7aba64
mov edx, 0x5b7bcf33
pop edi
xor edx, edi
pop esi
xor edx, esi
sub ebx, edx
pop eax
mov edi, 0x7ad87048
mov edx, 0x7ad87049
xor edx, edi
sub eax, edx
xor edx, edx
add edx, eax
mov esi, edx
push esi
pop edi
or edi, edi
jne 0x40625c
mov edi, 0x5f3b7dd6
mov esi, 0x1b077c16
xor esi, edi
mov ebx, 0x3882b80e
xor ebx, 0x1a42741e
xor esi, ebx
mov edx, esi
push edx
mov edx, 0x29db6bfa
mov eax, 0x6bc34b78
xor eax, edx
mov edi, 0x5209dd5f
mov ebx, 0x76ad0657
xor ebx, edi
xor eax, ebx
pop ecx
xor eax, ecx
call eax
pop ebx
pop ebx
ret

Function at 0x4069dc
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x406a24
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 4]
mov eax, ebx
call fcn.00406978
mov eax, dword [ebp - 4]
call fcn.00403414
push eax
call sub.kernel32.dll_GetFileAttributesA
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406a2b
lea eax, [ebp - 4]
call fcn.00403198
ret