joyce8/EMBER2024-capa huggingface dataset:
Function at 0x416470
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a6a8f
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push esi
push edi
mov eax, dword [0x4f0100]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x10], 0
lea eax, [edi + 0x70]
mov dword [edi], 0x4d9dec
mov dword [ebp - 0x18], eax
mov dword [eax], vtable.std::ios_base.0
mov dword [eax + 8], 0
mov dword [eax + 0xc], 0
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0
mov dword [eax + 0x18], 0
mov dword [eax + 0x1c], 0
mov dword [eax + 0x20], 0
mov dword [eax + 0x24], 0
mov dword [eax + 0x28], 0
mov dword [eax + 0x2c], 0
mov dword [eax + 0x30], 0
mov dword [ebp - 4], 0
mov dword [eax], vtable.std::basic_ios_char__struct_std::char_traits_char__.0
mov dword [eax + 0x38], 0
mov dword [eax + 0x3c], 0
mov byte [eax + 0x40], 0
mov dword [ebp - 4], 1
lea esi, [edi + 0x10]
mov eax, dword [edi]
push 0
push esi
mov dword [ebp - 0x10], 1
mov eax, dword [eax + 4]
mov dword [edi + eax], vtable.std::basic_istream_char__struct_std::char_traits_char__.0
mov eax, dword [edi]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x18]
mov dword [ecx + edi - 4], eax
mov eax, dword [edi]
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov ecx, dword [eax + 4]
add ecx, edi
call fcn.004191b0
mov dword [ebp - 4], 3
mov eax, dword [edi]
mov eax, dword [eax + 4]
mov dword [edi + eax], vtable.std::basic_ifstream_char__struct_std::char_traits_char__.0
mov eax, dword [edi]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x70]
mov dword [ecx + edi - 4], eax
mov ecx, esi
call fcn.004180d0
mov byte [ebp - 4], 4
mov eax, dword [ebp + 0xc]
push ecx
or eax, 1
mov ecx, esi
push eax
push dword [ebp + 8]
call fcn.00417f70
test eax, eax
jne 0x4165c8
mov eax, dword [edi]
push 0
mov ecx, dword [eax + 4]
xor eax, eax
add ecx, edi
cmp dword [ecx + 0x38], eax
sete al
lea eax, [eax*4 + 2]
or eax, dword [ecx + 0xc]
push eax
call fcn.00405410
mov dword [ebp - 4], 0xffffffff
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0x10
Function at 0x417370
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a6c5c
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x4f0100]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x1c], edi
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
mov dword [edi], eax
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov byte [ebp - 4], 1
lea esi, [edi + 0x10]
mov dword [ebp - 0x20], esi
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov byte [ebp - 4], 2
mov dword [esi + 0xc], 0
mov byte [ebp - 4], 4
lea eax, [edi + 0x20]
mov dword [ebp - 0x24], eax
mov dword [eax], 0
mov dword [eax + 4], 0
mov dword [eax + 8], 0
mov byte [ebp - 4], 5
mov dword [eax + 0xc], 0
mov byte [ebp - 4], 7
lea ebx, [edi + 0x38]
mov dword [edi + 0x30], 0
mov byte [edi + 0x34], 0
mov dword [ebp - 0x14], ebx
mov dword [ebx + 0x24], 0
mov byte [ebp - 4], 8
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x417442
mov eax, dword [ecx]
push ebx
call dword [eax]
mov dword [ebx + 0x24], eax
mov byte [ebp - 4], 9
lea ecx, [edi + 0x68]
mov al, byte [ebp + 0xc]
mov dword [ebp - 0x14], ecx
mov byte [edi + 0x60], al
mov byte [ecx], 9
add ecx, 8
push 9
call fcn.00418ef0
mov byte [ebp - 4], 0xb
lea eax, [ebp - 0xd]
push eax
mov ecx, esi
mov byte [ebp - 0xd], 1
call fcn.00419290
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x417498
mov esi, dword [ecx]
lea eax, [ebp + 0x10]
cmp ecx, eax
setne dl
movzx edx, dl
push edx
call dword [esi + 0x10]
mov dword [ebp + 0x34], 0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x30
Function at 0x4180d0
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a6e3d
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x4f0100]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
lea eax, [ecx + 4]
lea ebx, [ecx + 0x24]
mov dword [ecx], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
lea edi, [ecx + 0x28]
mov dword [ebp - 0x14], eax
push 8
mov dword [eax], 0
mov dword [ecx + 8], 0
mov dword [ecx + 0xc], 0
mov dword [ecx + 0x10], 0
mov dword [ecx + 0x14], 0
mov dword [ecx + 0x18], 0
mov dword [ecx + 0x1c], 0
mov dword [ecx + 0x20], 0
mov dword [ebx], 0
mov dword [edi], 0
mov dword [ecx + 0x2c], 0
mov dword [ecx + 0x30], 0
call fcn.0047b7d5
mov esi, eax
xorps xmm0, xmm0
push 1
movq qword [esi], xmm0
call fcn.00467565
mov dword [esi + 4], eax
add esp, 8
mov eax, dword [ebp - 0x10]
mov ecx, eax
mov dword [eax + 0x34], esi
call fcn.004186e0
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x10]
lea edx, [eax + 8]
lea ecx, [eax + 0x14]
mov dword [eax], vtable.std::basic_filebuf_char__struct_std::char_traits_char__.0
lea esi, [eax + 4]
mov dword [eax + 0xc], esi
mov esi, eax
mov byte [eax + 0x48], 0
mov byte [eax + 0x3d], 0
mov dword [eax + 0x10], edx
mov dword [eax + 0x1c], ecx
lea eax, [esi + 0x18]
mov dword [esi + 0x20], eax
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], edi
mov esi, dword [ebp - 0x14]
mov dword [edx], 0
mov dword [eax], 0
mov eax, dword [ebp - 0x10]
mov dword [edi], 0
mov dword [esi], 0
mov dword [ecx], 0
mov dword [ebx], 0
mov dword [eax + 0x4c], 0
mov ecx, dword [0x6747fc]
mov edx, dword [0x674800]
mov dword [eax + 0x40], ecx
mov dword [eax + 0x44], edx
mov dword [eax + 0x38], 0
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x41bf10
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a7505
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push esi
push edi
mov eax, dword [0x4f0100]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
call fcn.0040a530
mov edx, dword [ebp + 8]
sub esp, 0x18
mov dword [ebp + 8], esp
lea edi, [eax + 0x30]
mov ecx, dword [edx]
mov edx, dword [esi + 0x2c]
mov dword [ebp - 0x10], ecx
mov ecx, esp
call fcn.004056e0
mov dword [ebp - 4], 0
mov dword [ebp - 4], 0xffffffff
mov ecx, edi
call fcn.0042b980
xorps xmm0, xmm0
mov esi, eax
lea eax, [ebp - 0x2c]
movups xmmword [ebp - 0x2c], xmm0
mov dword [ebp - 0x14], eax
mov byte [ebp - 0x2c], 0
movq qword [ebp - 0x24], xmm0
mov dword [ebp - 4], 1
lea ecx, [ebp - 0x24]
mov eax, dword [ebp + 0xc]
push dword [ebp - 0x2c]
mov al, byte [eax]
mov byte [ebp + 0xb], al
call fcn.00418270
mov al, byte [ebp + 0xb]
mov ecx, dword [ebp - 0x18]
mov byte [ebp - 0x1c], al
mov eax, dword [ebp - 0x1c]
mov byte [ebp - 0x2c], 4
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], ecx
mov dword [ebp - 4], 2
sub esp, 0x18
mov edx, dword [ebp - 0x10]
mov ecx, esp
mov dword [ebp + 0xc], esp
call fcn.004057d0
mov byte [ebp - 4], 3
mov byte [ebp - 4], 2
mov ecx, esi
call fcn.0042b980
mov edi, eax
mov dword [ebp - 4], 4
mov dl, byte [edi]
mov cl, byte [ebp - 0x2c]
mov byte [edi], cl
mov eax, dword [ebp - 0x24]
mov ecx, dword [ebp - 0x20]
mov byte [ebp - 0x2c], dl
mov edx, dword [edi + 8]
mov esi, dword [edi + 0xc]
mov dword [edi + 8], eax
mov dword [edi + 0xc], ecx
mov dword [ebp - 0x24], edx
mov dword [ebp - 0x20], esi
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x24]
push dword [ebp - 0x2c]
call fcn.00418270
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8
Function at 0x433650
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4aa81e
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x4f0100]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x2c], edi
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x48], edi
mov dword [ebp - 0x18], 0
mov dword [ebp - 4], 0
xorps xmm0, xmm0
lea eax, [ebp - 0x14]
movq qword [ebp - 0x28], xmm0
mov dword [ebp - 0x20], 0
push eax
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x18], 1
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
push eax
call dword [sym.imp.SHELL32.dll_CommandLineToArgvW]
xor esi, esi
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x14], esi
jle 0x433779
nop dword [eax]
mov edx, dword [eax + esi*4]
xorps xmm0, xmm0
mov eax, edx
mov dword [ebp - 0x34], 0
movups xmmword [ebp - 0x44], xmm0
mov dword [ebp - 0x30], 0
lea edi, [eax + 2]
nop dword [eax]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x433700
sub eax, edi
lea ecx, [ebp - 0x44]
sar eax, 1
push eax
push edx
call fcn.0041cad0
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x24]
cmp eax, dword [ebp - 0x20]
je 0x433750
movups xmm0, xmmword [ebp - 0x44]
movups xmmword [eax], xmm0
movq xmm0, qword [ebp - 0x34]
movq qword [eax + 0x10], xmm0
xor eax, eax
add dword [ebp - 0x24], 0x18
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x30], 7
mov word [ebp - 0x44], ax
jmp 0x43375d
lea ecx, [ebp - 0x44]
push ecx
push eax
lea ecx, [ebp - 0x28]
call fcn.00425a40
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x44]
call fcn.00416820
mov eax, dword [ebp - 0x1c]
inc esi
cmp esi, dword [ebp - 0x14]
jl 0x4336e0
mov edi, dword [ebp - 0x2c]
push eax
call dword [sym.imp.KERNEL32.dll_LocalFree]
lea eax, [ebp - 0x28]
mov ecx, edi
push eax
call fcn.00432f10
mov byte [ebp - 4], 2
mov ecx, 1
mov dword [ebp - 0x18], ecx
and ecx, 0xfffffffe
mov dword [ebp - 0x18], ecx
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x28]
call fcn.004166d0
mov dword [ebp - 4], 0xffffffff
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0047b4e2
mov esp, ebp
pop ebp
ret 8
Function at 0x437bd0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4abbf7
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x4f0100]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x10], 0
lea eax, [ebx + 0x70]
cmp dword [0x674894], 0xf
mov edi, 0x674880
cmova edi, dword [0x674880]
mov dword [ebx], 0x4d9dec
mov dword [ebp - 0x18], eax
mov dword [eax], vtable.std::ios_base.0
mov dword [eax + 8], 0
mov dword [eax + 0xc], 0
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0
mov dword [eax + 0x18], 0
mov dword [eax + 0x1c], 0
mov dword [eax + 0x20], 0
mov dword [eax + 0x24], 0
mov dword [eax + 0x28], 0
mov dword [eax + 0x2c], 0
mov dword [eax + 0x30], 0
mov dword [ebp - 4], 0
mov dword [eax], vtable.std::basic_ios_char__struct_std::char_traits_char__.0
mov dword [eax + 0x38], 0
mov dword [eax + 0x3c], 0
mov byte [eax + 0x40], 0
mov dword [ebp - 4], 1
lea esi, [ebx + 0x10]
mov eax, dword [ebx]
push 0
push esi
mov dword [ebp - 0x10], 1
mov eax, dword [eax + 4]
mov dword [ebx + eax], vtable.std::basic_istream_char__struct_std::char_traits_char__.0
mov eax, dword [ebx]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x18]
mov dword [ecx + ebx - 4], eax
mov eax, dword [ebx]
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov ecx, dword [eax + 4]
add ecx, ebx
call fcn.004191b0
mov dword [ebp - 4], 3
mov ecx, esi
mov eax, dword [ebx]
mov eax, dword [eax + 4]
mov dword [ebx + eax], vtable.std::basic_ifstream_char__struct_std::char_traits_char__.0
mov eax, dword [ebx]
mov edx, dword [eax + 4]
lea eax, [edx - 0x70]
mov dword [edx + ebx - 4], eax
call fcn.004180d0
mov byte [ebp - 4], 4
push ecx
push 1
push edi
mov ecx, esi
call fcn.004391d0
test eax, eax
jne 0x437d35
mov eax, dword [ebx]
push 0
mov ecx, dword [eax + 4]
xor eax, eax
add ecx, ebx
cmp dword [ecx + 0x38], eax
sete al
lea eax, [eax*4 + 2]
or eax, dword [ecx + 0xc]
push eax
call fcn.00405410
mov dword [ebp - 4], 5
mov eax, dword [ebx]
mov eax, dword [eax + 4]
mov dword [ebx + eax], vtable.std::basic_ifstream_char__struct_std::char_traits_char__.0
mov eax, dword [ebx]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x70]
mov dword [ecx + ebx - 4], eax
mov dword [ebp - 4], 0xffffffff
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x44af20
Capabilities:
Create thread
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ae218
mov eax, dword fs:[0]
push eax
sub esp, 0x58
mov eax, dword [0x4f0100]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x14], edi
mov eax, dword [ebp + 8]
push eax
mov dword [ebp - 0x64], edi
call fcn.004142a0
mov dword [ebp - 4], 0
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov byte [ebp - 4], 1
cmp byte [0x4f43ad], 0
mov byte [edi + 0x24], 0
jne 0x44aff1
push 0
push 0
push 0
push 0xffffffffffffffff
call dword [sym.imp.KERNEL32.dll_CreateIoCompletionPort]
mov ebx, eax
test ebx, ebx
je 0x44b09c
lea eax, [ebp - 0x38]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebp - 0x24]
xor esi, esi
add eax, eax
je 0x44afe3
lea eax, [ebp - 0x14]
push eax
push 0
push ebx
push 0x45ef10
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
je 0x44b0a6
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x24]
inc esi
add eax, eax
cmp esi, eax
jb 0x44afb4
mov ecx, ebx
call fcn.0045edc0
mov byte [0x4f43ad], 1
lea eax, [ebp - 0x60]
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x14], eax
mov byte [ebp - 4], 2
mov dword [ebp - 0x60], 0x4de658
mov dword [ebp - 0x5c], edi
mov dword [ebp - 0x3c], eax
mov byte [ebp - 4], 3
mov esi, dword [0x6747f4]
cmp esi, dword [0x6747f8]
je 0x44b04b
mov dword [ebp - 0x14], esi
mov dword [esi + 0x24], 0
mov byte [ebp - 4], 4
mov ecx, dword [ebp - 0x3c]
test ecx, ecx
je 0x44b03e
mov eax, dword [ecx]
push esi
call dword [eax]
mov dword [esi + 0x24], eax
mov byte [ebp - 4], 3
add dword [0x6747f4], 0x28
jmp 0x44b055
lea eax, [ebp - 0x60]
push eax
push esi
call fcn.00460780
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x3c]
test ecx, ecx
je 0x44b075
mov eax, dword [ecx]
lea edx, [ebp - 0x60]
cmp ecx, edx
setne dl
push edx
call dword [eax + 0x10]
mov dword [ebp - 0x3c], 0
mov dword [ebp - 4], 0xffffffff
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0047b4e2
mov esp, ebp
pop ebp
ret 4
mov ecx, 0x4def38
call fcn.0045ecf0
mov ecx, str.CreateThread_WorkerThread
call fcn.0045ecf0
int3
Function at 0x44be80
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
movzx eax, byte [edx]
mov byte [ecx], al
movzx eax, byte [edx + 1]
mov byte [ecx + 1], al
movzx eax, byte [edx + 2]
mov byte [ecx + 2], al
movzx eax, byte [edx + 3]
mov byte [ecx + 3], al
movzx eax, byte [edx + 4]
mov byte [ecx + 4], al
movzx eax, byte [edx + 5]
mov byte [ecx + 5], al
movzx eax, byte [edx + 6]
mov byte [ecx + 6], al
movzx eax, byte [edx + 7]
mov byte [ecx + 7], al
movzx eax, byte [edx + 8]
mov byte [ecx + 8], al
movzx eax, byte [edx + 9]
mov byte [ecx + 9], al
movzx eax, byte [edx + 0xa]
mov byte [ecx + 0xa], al
movzx eax, byte [edx + 0xb]
mov byte [ecx + 0xb], al
movzx eax, byte [edx + 0xc]
mov byte [ecx + 0xc], al
mov bl, byte [edx + 0xd]
lea esi, [ecx + 0xd]
mov byte [esi], bl
movzx eax, byte [edx + 0xe]
mov byte [ecx + 0xe], al
movzx eax, byte [edx + 0xf]
mov byte [ecx + 0xf], al
mov ecx, 4
mov dword [ebp - 8], ecx
nop
mov dl, byte [esi - 1]
lea eax, [esi]
mov dh, byte [eax + 1]
mov bh, bl
mov bl, byte [eax + 2]
mov byte [ebp - 3], dl
mov byte [ebp - 2], dh
mov byte [ebp - 1], bl
test cl, 3
jne 0x44bf57
mov edx, ecx
movzx ecx, bh
shr edx, 2
mov dl, byte [edx + 0x4de780]
xor dl, byte [ecx + 0x4de680]
movzx ecx, byte [ebp - 2]
mov bh, byte [ecx + 0x4de680]
movzx ecx, bl
shr bh, 4
mov dh, byte [ecx + 0x4de680]
movzx ecx, byte [ebp - 3]
not dh
mov cl, byte [ecx + 0x4de680]
ror cl, 7
mov byte [ebp - 1], cl
movzx ecx, byte [eax - 0xd]
lea esi, [eax + 4]
xor cl, dl
mov byte [eax + 3], cl
mov bl, byte [eax - 0xc]
xor bl, bh
mov byte [esi], bl
movzx ecx, byte [eax - 0xb]
xor cl, dh
mov byte [eax + 5], cl
movzx ecx, byte [eax - 0xa]
xor cl, byte [ebp - 1]
mov byte [eax + 6], cl
mov ecx, dword [ebp - 8]
inc ecx
mov dword [ebp - 8], ecx
cmp ecx, 0x2c
jb 0x44bf00
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44bfa0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov ebx, 0xfffffffe
lea eax, [ecx + 2]
push edi
mov edi, dword [ebp + 8]
mov esi, edx
sub ebx, ecx
movzx ecx, byte [esi]
lea edx, [ebx + eax]
shl ecx, 4
lea eax, [eax + 4]
add ecx, edx
movzx ecx, byte [ecx + edi]
xor byte [eax - 6], cl
movzx ecx, byte [esi]
shl ecx, 4
add ecx, edx
movzx ecx, byte [ecx + edi + 1]
xor byte [eax - 5], cl
movzx ecx, byte [esi]
shl ecx, 4
add ecx, edx
movzx ecx, byte [ecx + edi + 2]
xor byte [eax - 4], cl
movzx ecx, byte [esi]
shl ecx, 4
add ecx, edx
movzx ecx, byte [ecx + edi + 3]
xor byte [eax - 3], cl
lea ecx, [ebx + eax]
cmp ecx, 0x10
jb 0x44bfb5
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x44c010
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
lea eax, [ecx + 2]
mov edx, 4
nop dword [eax + eax]
movzx ecx, byte [eax - 2]
lea eax, [eax + 4]
movzx ecx, byte [ecx + 0x4de680]
mov byte [eax - 6], cl
movzx ecx, byte [eax - 5]
movzx ecx, byte [ecx + 0x4de680]
mov byte [eax - 5], cl
movzx ecx, byte [eax - 4]
movzx ecx, byte [ecx + 0x4de680]
mov byte [eax - 4], cl
movzx ecx, byte [eax - 3]
movzx ecx, byte [ecx + 0x4de680]
mov byte [eax - 3], cl
sub edx, 1
jne 0x44c020
ret
Function at 0x44c280
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x4f0100]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push esi
push edi
xor edi, edi
mov dword [ebp - 0x1c], edx
mov esi, 0x10
mov dword [ebp - 0x20], ecx
cmp dword [eax], edi
jbe 0x44c40e
push ebx
nop dword [eax + eax]
cmp esi, 0x10
jne 0x44c3f9
mov esi, dword [ebp - 0x1c]
lea edx, [ebp - 0x15]
push esi
lea ecx, [ebp - 0x14]
mov byte [ebp - 0x15], 0
movups xmm0, xmmword [esi + 0xb0]
movups xmmword [ebp - 0x14], xmm0
call fcn.0044bfa0
add esp, 4
mov ebx, 1
nop
lea ecx, [ebp - 0x14]
call fcn.0044c010
mov cl, byte [ebp - 0x13]
movzx eax, byte [ebp - 0xf]
mov byte [ebp - 0x13], al
movzx eax, byte [ebp - 0xb]
mov byte [ebp - 0xf], al
movzx eax, byte [ebp - 7]
mov byte [ebp - 0xb], al
movzx eax, byte [ebp - 0xa]
mov byte [ebp - 7], cl
mov cl, byte [ebp - 0x12]
mov byte [ebp - 0x12], al
movzx eax, byte [ebp - 6]
mov byte [ebp - 0xa], cl
mov cl, byte [ebp - 0xe]
mov byte [ebp - 0xe], al
movzx eax, byte [ebp - 5]
mov byte [ebp - 6], cl
mov cl, byte [ebp - 0x11]
mov byte [ebp - 0x11], al
movzx eax, byte [ebp - 9]
mov byte [ebp - 5], al
movzx eax, byte [ebp - 0xd]
mov byte [ebp - 0xd], cl
lea ecx, [ebp - 0x14]
mov byte [ebp - 9], al
call fcn.0044c070
push esi
lea edx, [ebp - 0x15]
mov byte [ebp - 0x15], bl
lea ecx, [ebp - 0x14]
call fcn.0044bfa0
inc ebx
add esp, 4
cmp ebx, 0xa
jb 0x44c2e0
lea ecx, [ebp - 0x14]
call fcn.0044c010
mov cl, byte [ebp - 0x13]
lea edx, [ebp - 0x15]
movzx eax, byte [ebp - 0xf]
mov byte [ebp - 0x13], al
movzx eax, byte [ebp - 0xb]
mov byte [ebp - 0xf], al
movzx eax, byte [ebp - 7]
mov byte [ebp - 0xb], al
movzx eax, byte [ebp - 0xa]
mov byte [ebp - 7], cl
mov cl, byte [ebp - 0x12]
mov byte [ebp - 0x12], al
movzx eax, byte [ebp - 6]
mov byte [ebp - 0xa], cl
mov cl, byte [ebp - 0xe]
mov byte [ebp - 0xe], al
movzx eax, byte [ebp - 5]
mov byte [ebp - 6], cl
mov cl, byte [ebp - 0x11]
mov byte [ebp - 0x11], al
movzx eax, byte [ebp - 9]
mov byte [ebp - 5], al
movzx eax, byte [ebp - 0xd]
mov byte [ebp - 0xd], cl
lea ecx, [ebp - 0x14]
push esi
mov byte [ebp - 9], al
mov byte [ebp - 0x15], 0xa
call fcn.0044bfa0
add esp, 4
mov eax, 0xf
nop dword [eax + eax]
mov cl, byte [eax + esi + 0xb0]
cmp cl, 0xff
jne 0x44c3eb
mov byte [eax + esi + 0xb0], 0
sub eax, 1
jns 0x44c3d0
jmp 0x44c3f4
inc cl
mov byte [eax + esi + 0xb0], cl
mov ecx, dword [ebp - 0x20]
xor esi, esi
mov al, byte [ebp + esi - 0x14]
inc esi
xor byte [ecx + edi], al
inc edi
mov eax, dword [ebp + 8]
cmp edi, dword [eax]
jb 0x44c2b0
pop ebx
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0047b4e2
mov esp, ebp
pop ebp
ret
Function at 0x44d4b0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, 0x1594
call fcn.0047c700
mov eax, dword [0x4f0100]
xor eax, esp
mov dword [esp + 0x1590], eax
push ebx
push esi
push edi
mov ebx, ecx
mov dword [esp + 0x1594], 0xffffffff
mov edi, 0x1571
mov esi, 1
mov eax, edi
shr eax, 0x1e
xor eax, edi
imul edi, eax, 0x6c078965
add edi, esi
mov dword [esp + esi*4 + 0x214], edi
inc esi
cmp esi, 0x270
jb 0x44d4e8
mov edx, dword [edx]
mov ecx, 1
mov dword [esp + 0x214], edx
mov eax, edx
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, ecx
mov dword [esp + ecx*4 + 0x214], edx
inc ecx
cmp ecx, 0x270
jb 0x44d515
mov dword [esp + 0x210], 0x270
lea esi, [esp + 0x10]
lea ecx, [esp + 0x210]
call fcn.00451c40
mov dword [esi], eax
add esi, 4
lea eax, [esp + 0x210]
cmp esi, eax
jne 0x44d543
mov eax, dword [ebx + 4]
mov ecx, 0xa
mov edx, dword [ebx]
sub eax, edx
cmp eax, ecx
jbe 0x44d588
nop
mov eax, ecx
and eax, 0x7f
mov al, byte [esp + eax*4 + 0x10]
xor byte [edx + ecx], al
inc ecx
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
cmp ecx, eax
jb 0x44d570
mov ecx, dword [esp + 0x159c]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0047b4e2
mov esp, ebp
pop ebp
ret