joyce8/EMBER2024-capa huggingface dataset:
Function at 0x417f20
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x498c9d
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x4e20c0]
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.0046ed65
mov esi, eax
xorps xmm0, xmm0
push 1
movq qword [esi], xmm0
call fcn.0045aade
mov dword [esi + 4], eax
add esp, 8
mov eax, dword [ebp - 0x10]
mov ecx, eax
mov dword [eax + 0x34], esi
call fcn.00418520
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 [0x6664a0]
mov edx, dword [0x6664a4]
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 0x41bb60
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x499365
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push esi
push edi
mov eax, dword [0x4e20c0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
call fcn.0040a280
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.00405540
mov dword [ebp - 4], 0
mov dword [ebp - 4], 0xffffffff
mov ecx, edi
call fcn.0042b570
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.004180c0
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.00405630
mov byte [ebp - 4], 3
mov byte [ebp - 4], 2
mov ecx, esi
call fcn.0042b570
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.004180c0
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 0x433090
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49c6ce
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x4e20c0]
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 0x4331b9
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 0x433140
sub eax, edi
lea ecx, [ebp - 0x44]
sar eax, 1
push eax
push edx
call fcn.0041c720
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x24]
cmp eax, dword [ebp - 0x20]
je 0x433190
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 0x43319d
lea ecx, [ebp - 0x44]
push ecx
push eax
lea ecx, [ebp - 0x28]
call fcn.004255b0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x44]
call fcn.00416650
mov eax, dword [ebp - 0x1c]
inc esi
cmp esi, dword [ebp - 0x14]
jl 0x433120
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.00432940
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.00416500
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.0046ea75
mov esp, ebp
pop ebp
ret 8
Function at 0x437590
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49daa7
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x4e20c0]
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 [0x66653c], 0xf
mov edi, 0x666528
cmova edi, dword [0x666528]
mov dword [ebx], 0x4cbdec
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.00418ff0
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.00417f20
mov byte [ebp - 4], 4
push ecx
push 1
push edi
mov ecx, esi
call fcn.00438c40
test eax, eax
jne 0x4376f5
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.00405270
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 0x4388f0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x494ce0
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0x4e20c0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
test byte [esi + 0x3c], 1
je 0x438969
mov eax, dword [esi + 0x20]
mov ecx, dword [eax]
test ecx, ecx
je 0x43892e
mov eax, dword [esi + 0x30]
mov eax, dword [eax]
lea ecx, [ecx + eax*2]
jmp 0x43893b
mov eax, dword [esi + 0x2c]
mov ecx, dword [eax]
mov eax, dword [esi + 0x1c]
mov eax, dword [eax]
lea ecx, [eax + ecx*2]
mov eax, dword [esi + 0xc]
mov eax, dword [eax]
sub ecx, eax
and ecx, 0xfffffffe
cmp ecx, 0x1000
jb 0x43895f
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4389ba
mov eax, edx
push ecx
push eax
call fcn.0046efe6
add esp, 8
mov eax, dword [esi + 0xc]
mov dword [eax], 0
mov eax, dword [esi + 0x1c]
mov dword [eax], 0
mov eax, dword [esi + 0x2c]
mov dword [eax], 0
mov eax, dword [esi + 0x10]
mov dword [eax], 0
mov eax, dword [esi + 0x20]
mov dword [eax], 0
mov eax, dword [esi + 0x30]
mov dword [eax], 0
and dword [esi + 0x3c], 0xfffffffe
mov dword [esi + 0x38], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
call fcn.0047d42c
int3
Function at 0x4494d0
Capabilities:
Create thread
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49fda8
mov eax, dword fs:[0]
push eax
sub esp, 0x58
mov eax, dword [0x4e20c0]
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.00414050
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 [0x4e6324], 0
mov byte [edi + 0x24], 0
jne 0x4495a1
push 0
push 0
push 0
push 0xffffffffffffffff
call dword [sym.imp.KERNEL32.dll_CreateIoCompletionPort]
mov ebx, eax
test ebx, ebx
je 0x44964c
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 0x449593
lea eax, [ebp - 0x14]
push eax
push 0
push ebx
push 0x452e30
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
je 0x449656
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x24]
inc esi
add eax, eax
cmp esi, eax
jb 0x449564
mov ecx, ebx
call fcn.00452cf0
mov byte [0x4e6324], 1
lea eax, [ebp - 0x60]
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x14], eax
mov byte [ebp - 4], 2
mov dword [ebp - 0x60], 0x4d0580
mov dword [ebp - 0x5c], edi
mov dword [ebp - 0x3c], eax
mov byte [ebp - 4], 3
mov esi, dword [0x666498]
cmp esi, dword [0x66649c]
je 0x4495fb
mov dword [ebp - 0x14], esi
mov dword [esi + 0x24], 0
mov byte [ebp - 4], 4
mov ecx, dword [ebp - 0x3c]
test ecx, ecx
je 0x4495ee
mov eax, dword [ecx]
push esi
call dword [eax]
mov dword [esi + 0x24], eax
mov byte [ebp - 4], 3
add dword [0x666498], 0x28
jmp 0x449605
lea eax, [ebp - 0x60]
push eax
push esi
call fcn.00454690
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x3c]
test ecx, ecx
je 0x449625
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.0046ea75
mov esp, ebp
pop ebp
ret 4
mov ecx, 0x4d0b48
call fcn.00452c20
mov ecx, str.CreateThread_WorkerThread
call fcn.00452c20
int3
Function at 0x44bc50
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a0906
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x4e20c0]
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 esi, dword [ebp + 8]
xorps xmm0, xmm0
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x2c], esi
mov dword [ebp - 0x20], 1
movq qword [esi], xmm0
mov dword [esi + 8], 0
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [ebp - 4], 0
movq qword [ebp - 0x1c], xmm0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x20], 1
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 1
lea ecx, [ebp - 0x24]
push ecx
lea ecx, [ebp - 0x1c]
push ecx
push eax
call fcn.0044c160
test al, al
je 0x44bd8b
cmp dword [ebp - 0x24], 0x5cb8
jb 0x44bd8b
mov eax, dword [ebp - 0x1c]
movzx eax, byte [eax + 4]
push eax
call fcn.0047dcfe
mov eax, dword [ebp - 0x18]
mov ebx, 0x14
mov edi, dword [ebp - 0x1c]
add esp, 4
sub eax, edi
cmp eax, ebx
jbe 0x44bd42
call fcn.0047dcdd
mov edx, dword [ebp - 0x1c]
sar eax, 0xc
xor byte [edx + ebx], al
inc ebx
mov eax, dword [ebp - 0x18]
mov edi, dword [ebp - 0x1c]
sub eax, edi
cmp ebx, eax
jb 0x44bd27
mov cl, byte [edi + 0x13]
xor edx, edx
movzx ebx, cl
mov eax, 0x58b1
div ebx
mov dword [ebp - 0x24], ebx
mov ebx, 0x1e
mov dword [ebp - 0x28], eax
test cl, cl
je 0x44bd8b
mov ecx, dword [esi + 4]
lea eax, [edi + ebx]
cmp ecx, dword [esi + 8]
je 0x44bd74
mov al, byte [eax]
mov byte [ecx], al
inc dword [esi + 4]
jmp 0x44bd7d
push eax
push ecx
mov ecx, esi
call fcn.00448d30
add ebx, dword [ebp - 0x28]
sub dword [ebp - 0x24], 1
je 0x44bd8b
mov edi, dword [ebp - 0x1c]
jmp 0x44bd60
mov dword [ebp - 0x20], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x1c]
call fcn.004165c0
mov dword [ebp - 4], 0xffffffff
mov eax, esi
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.0046ea75
mov esp, ebp
pop ebp
ret 8
Function at 0x44caf0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a0c5e
mov eax, dword fs:[0]
push eax
sub esp, 0x14
mov eax, dword [0x4e20c0]
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, dword [ebp + 8]
xorps xmm0, xmm0
mov ecx, dword [ebp + 0xc]
mov dword [ebp - 0x20], edi
mov ax, word [ebp + 0x10]
mov bl, byte [ebp + 0x12]
mov dword [ebp - 0x1c], 1
movq qword [edi], xmm0
mov dword [edi + 8], 0
mov word [ebp - 0x14], ax
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [ebp - 4], 0
lea eax, [ebp - 0x18]
push eax
push edi
push ecx
mov dword [ebp - 0x1c], 1
call fcn.0044c160
test al, al
je 0x44cbf6
mov ecx, dword [edi]
movzx eax, byte [ebp - 0x14]
mov al, byte [eax + ecx]
mov byte [ebp - 0x18], al
movzx eax, byte [ebp - 0x13]
mov al, byte [eax + ecx]
mov byte [ebp - 0x17], al
movzx eax, bl
xor ebx, ebx
mov dword [ebp - 0x14], ebx
mov al, byte [eax + ecx]
mov byte [ebp - 0x16], al
nop dword [eax]
movzx eax, byte [ebp + ebx - 0x18]
push eax
call fcn.0047dcfe
add esp, 4
lea esi, [ebx - 1]
neg esi
mov eax, 5
sbb esi, esi
add esi, 2
cmp ebx, 2
cmove esi, eax
mov eax, dword [edi + 4]
sub eax, dword [edi]
cmp eax, 0xa
jbe 0x44cbed
mov ebx, 0xa
call fcn.0047dcdd
mov edx, dword [edi]
sar eax, 0xc
xor byte [edx + ebx], al
add ebx, esi
mov eax, dword [edi + 4]
sub eax, dword [edi]
cmp ebx, eax
jb 0x44cbd2
mov ebx, dword [ebp - 0x14]
inc ebx
mov dword [ebp - 0x14], ebx
cmp ebx, 3
jb 0x44cba0
mov dword [ebp - 0x1c], 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.0046ea75
mov esp, ebp
pop ebp
ret 0xc
Function at 0x44e630
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 0xc]
xorps xmm0, xmm0
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], ecx
movlpd qword [ebp - 0x18], xmm0
push ebx
push esi
push edi
test eax, eax
jl 0x44e6a6
mov esi, dword [ebp + 8]
jg 0x44e657
test esi, esi
je 0x44e6a6
mov ecx, dword [ebp - 0x14]
mov ebx, dword [ebp - 0x18]
mov dword [ebp - 4], ecx
test eax, eax
jl 0x44e675
jg 0x44e66e
cmp esi, 0x7fffffff
jbe 0x44e675
mov edi, 0x7fffffff
jmp 0x44e677
mov edi, esi
mov ecx, dword [ebp - 0xc]
push edx
push edi
add ecx, ebx
push 1
push ecx
call fcn.0047cdee
mov ecx, dword [ebp - 4]
mov eax, edi
cdq
add esp, 0x10
add ebx, eax
mov eax, dword [ebp + 0xc]
adc ecx, edx
mov edx, dword [ebp - 8]
mov dword [ebp - 4], ecx
cmp ecx, eax
jl 0x44e660
jg 0x44e6a6
cmp ebx, esi
jb 0x44e660
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44e9e0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
mov eax, edx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
push esi
push edi
test eax, eax
je 0x44eabd
mov ebx, dword [ebp + 0x14]
mov esi, dword [ebp + 0x10]
push 0xffffffffffffffff
push 0xfffffffffffffff9
push ebx
push esi
call fcn.004948d0
mov ecx, eax
mov edi, edx
shld edi, ecx, 3
shl ecx, 3
sub ecx, eax
mov eax, dword [ebp + 0xc]
sbb edi, edx
add esi, ecx
adc ebx, edi
mov edi, dword [ebp + 8]
cmp eax, 1
jg 0x44ea70
jl 0x44ea2e
test edi, edi
jae 0x44ea70
xor edx, edx
test eax, eax
jl 0x44eabd
jg 0x44ea42
test edi, edi
je 0x44eabd
mov ebx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
mov al, byte [esi + ebx]
xor byte [ecx + edx], al
xor ecx, ecx
inc edx
lea eax, [esi + 1]
cmp esi, 6
cmovne ecx, eax
xor eax, eax
mov esi, ecx
cmp eax, dword [ebp + 0xc]
jl 0x44ea45
jg 0x44eabd
cmp edx, edi
jb 0x44ea45
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
xorps xmm0, xmm0
movlpd qword [ebp - 0x10], xmm0
mov edx, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x10]
nop
mov eax, dword [ebp - 4]
mov edi, dword [ebp - 8]
mov al, byte [esi + eax]
xor byte [ecx + edi], al
add esi, 1
mov edi, dword [ebp + 8]
adc ebx, 0
cmp esi, 7
jne 0x44eaac
test ebx, ebx
jne 0x44eaac
xorps xmm0, xmm0
movlpd qword [ebp - 0x10], xmm0
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 0x10]
add ecx, 1
adc edx, 0
cmp edx, dword [ebp + 0xc]
jl 0x44ea80
jg 0x44eabd
cmp ecx, edi
jb 0x44ea80
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44f8e0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
or eax, 0xffffffff
mov dword [ebp - 4], ecx
cmp dword [0x6664e0], 0
push edi
mov edi, edx
jne 0x44f9b4
xor esi, esi
push ebx
nop
mov edx, esi
mov ecx, esi
shr edx, 1
mov ebx, edx
xor ebx, 0xedb88320
test cl, 1
cmove ebx, edx
mov ecx, ebx
shr ecx, 1
mov edx, ecx
xor edx, 0xedb88320
test bl, 1
cmove edx, ecx
mov ecx, edx
shr ecx, 1
mov ebx, ecx
xor ebx, 0xedb88320
test dl, 1
cmove ebx, ecx
mov ecx, ebx
shr ecx, 1
mov edx, ecx
xor edx, 0xedb88320
test bl, 1
cmove edx, ecx
mov ecx, edx
shr ecx, 1
mov ebx, ecx
xor ebx, 0xedb88320
test dl, 1
cmove ebx, ecx
mov ecx, ebx
shr ecx, 1
mov edx, ecx
xor edx, 0xedb88320
test bl, 1
cmove edx, ecx
mov ecx, edx
shr ecx, 1
mov ebx, ecx
xor ebx, 0xedb88320
test dl, 1
cmove ebx, ecx
mov edx, ebx
shr edx, 1
mov ecx, edx
xor ecx, 0xedb88320
test bl, 1
cmove ecx, edx
mov dword [esi*4 + 0x666680], ecx
inc esi
cmp esi, 0x100
jb 0x44f900
mov ecx, dword [ebp - 4]
pop ebx
mov dword [0x6664e0], 1
xor esi, esi
test edi, edi
je 0x44f9db
nop word [eax + eax]
movzx edx, byte [ecx + esi]
inc esi
movzx ecx, al
xor edx, ecx
shr eax, 8
mov ecx, dword [ebp - 4]
xor eax, dword [edx*4 + 0x666680]
cmp esi, edi
jb 0x44f9c0
pop edi
not eax
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x450c70
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
mov ebx, dword [ebp + 0x14]
push esi
mov esi, dword [ebp + 0x10]
push edi
push 0xffffffffffffffff
push 0xfffffffffffffff4
push ebx
push esi
mov dword [ebp - 4], edx
mov dword [ebp - 8], ecx
call fcn.004948d0
mov ecx, eax
mov edi, edx
shld edi, ecx, 1
add ecx, ecx
add eax, ecx
adc edx, edi
mov edi, dword [ebp + 8]
shld edx, eax, 2
shl eax, 2
add esi, eax
adc ebx, edx
cmp dword [ebp + 0xc], 1
jg 0x450cf4
jl 0x450cb8
test edi, edi
jae 0x450cf4
mov ebx, dword [ebp + 0xc]
xor edx, edx
test ebx, ebx
jl 0x450d3f
jg 0x450cc7
test edi, edi
je 0x450d3f
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
mov al, byte [esi + eax]
xor byte [ecx + edx], al
xor ecx, ecx
inc edx
lea eax, [esi + 1]
cmp esi, 0xb
cmovne ecx, eax
xor eax, eax
mov esi, ecx
cmp eax, ebx
jl 0x450cc7
jg 0x450d3f
cmp edx, edi
jb 0x450cc7
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
xorps xmm0, xmm0
movlpd qword [ebp + 0x10], xmm0
mov edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x10]
mov eax, dword [ebp - 4]
mov edi, dword [ebp - 8]
mov al, byte [esi + eax]
xor byte [ecx + edi], al
add esi, 1
mov edi, dword [ebp + 8]
adc ebx, 0
cmp esi, 0xc
jne 0x450d2e
test ebx, ebx
jne 0x450d2e
xorps xmm0, xmm0
movlpd qword [ebp + 0x10], xmm0
mov ebx, dword [ebp + 0x14]
mov esi, dword [ebp + 0x10]
add ecx, 1
adc edx, 0
cmp edx, dword [ebp + 0xc]
jl 0x450d02
jg 0x450d3f
cmp ecx, edi
jb 0x450d02
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4516d0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x68
mov eax, dword [0x4e20c0]
xor eax, ebp
mov dword [ebp - 8], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, edx
push 0xf8
push 0
push edi
mov ebx, ecx
call fcn.004709e0
add esp, 0xc
test esi, esi
jne 0x451705
push 0x57
jmp 0x45178f
push 0x1c
lea eax, [ebp - 0x24]
mov dword [ebp - 0xc], 0
push eax
xorps xmm0, xmm0
push esi
push ebx
movups xmmword [ebp - 0x24], xmm0
movq qword [ebp - 0x14], xmm0
call dword [sym.imp.KERNEL32.dll_VirtualQueryEx]
test eax, eax
je 0x451795
push 0
push 0x40
lea eax, [ebp - 0x64]
push eax
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadProcessMemory]
test eax, eax
je 0x451795
mov eax, 0x5a4d
cmp word [ebp - 0x64], ax
jne 0x45178a
mov eax, dword [ebp - 0x28]
cmp eax, dword [ebp - 0x18]
ja 0x45178a
cmp eax, 0x40
jb 0x45178a
push 0
push 0xf8
push edi
add eax, esi
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadProcessMemory]
test eax, eax
je 0x451795
cmp dword [edi], 0x4550
jne 0x45178a
mov eax, dword [ebp - 0x28]
add eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.0046ea75
mov esp, ebp
pop ebp
ret
push 0xc1
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov ecx, dword [ebp - 8]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ea75
mov esp, ebp
pop ebp
ret