joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44bc90
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ed1d6
mov eax, dword fs:[0]
push eax
sub esp, 0x108
mov eax, dword [0x525258]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, dword [ecx + 8]
mov edi, dword [ebp + 8]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0xb4], ecx
mov dword [ebp - 4], 0
test esi, esi
je 0x44bd7d
test edi, edi
je 0x44bda9
mov edx, dword [ebp + 0x10]
test edx, 0xf
jne 0x44bdd5
lea eax, [edx - 0x10]
cmp dword [ebp + 0xc], eax
jbe 0x44be01
cmp byte [ecx + 0x10], 0
je 0x44be2d
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], edx
push eax
push edi
push 0
push 1
push 0
push esi
call dword [sym.imp.ADVAPI32.dll_CryptDecrypt]
mov ecx, eax
test ecx, ecx
je 0x44be59
jmp 0x44bd55
mov eax, dword [ebp - 0x18]
mov dword [ebx], eax
test ecx, ecx
setne al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.004564ea
mov esp, ebp
pop ebp
ret 0x10
push 0x80090003
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Key_is_not_valid
lea ecx, [ebp - 0xc0]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xc0]
push eax
call fcn.00490129
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_NULL
lea ecx, [ebp - 0xcc]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xcc]
push eax
call fcn.00490129
push 0x80090005
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Data_size_is_not_a_multple_of_block_size
lea ecx, [ebp - 0xd8]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xd8]
push eax
call fcn.00490129
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0xe4]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xe4]
push eax
call fcn.00490129
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_IV_has_not_been_set
lea ecx, [ebp - 0xf0]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xf0]
push eax
call fcn.00490129
push 0x98
lea ecx, [ebp - 0xb0]
call fcn.0044d0f0
push 1
push 2
lea ecx, [ebp - 0xb0]
call fcn.0044ad50
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 1
push str.Decrypt_1_:_CryptDecrypt_failed__
push eax
call fcn.0044aac0
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
add esp, 8
call esi
push eax
call fcn.0044c8a0
push eax
lea eax, [ebp - 0xb0]
push eax
call fcn.0044aac0
add esp, 0xc
lea eax, [ebp - 0xb0]
push str.__0x
push eax
call fcn.0044aac0
add esp, 8
mov ecx, eax
push 0x44d110
call fcn.0044b840
mov edi, eax
call esi
push eax
mov ecx, edi
call fcn.0044b580
push 0x500538
push eax
call fcn.0044aac0
add esp, 8
mov dword [ebx], 0
lea eax, [ebp - 0x114]
lea ecx, [ebp - 0xb0]
push eax
call fcn.0044d790
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.0042d28a
push eax
lea ecx, [ebp - 0xfc]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xfc]
push eax
call fcn.00490129
push 0
push 0
call fcn.00490129
int3
Function at 0x44c2b0
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ed256
mov eax, dword fs:[0]
push eax
sub esp, 0xfc
mov eax, dword [0x525258]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edx, dword [ecx + 8]
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0x14]
mov dword [ebp - 0xb4], ecx
mov dword [ebp - 4], 0
test edx, edx
je 0x44c399
test esi, esi
je 0x44c3c5
mov ebx, dword [ebp + 0x10]
mov eax, ebx
and eax, 0xfffffff0
add eax, 0x10
cmp dword [ebp + 0xc], eax
jb 0x44c3f1
cmp byte [ecx + 0x10], 0
je 0x44c41d
push dword [ebp + 0xc]
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], ebx
push eax
push esi
push 0
push 1
push 0
push edx
call dword [sym.imp.ADVAPI32.dll_CryptEncrypt]
mov ecx, eax
test ecx, ecx
je 0x44c449
jmp 0x44c371
mov eax, dword [ebp - 0x18]
mov dword [edi], eax
test ecx, ecx
setne al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.004564ea
mov esp, ebp
pop ebp
ret 0x10
push 0x80090003
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Key_is_not_valid
lea ecx, [ebp - 0xc0]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xc0]
push eax
call fcn.00490129
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Buffer_is_NULL
lea ecx, [ebp - 0xcc]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xcc]
push eax
call fcn.00490129
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0xd8]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xd8]
push eax
call fcn.00490129
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_IV_has_not_been_set
lea ecx, [ebp - 0xe4]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xe4]
push eax
call fcn.00490129
push 0x98
lea ecx, [ebp - 0xb0]
call fcn.0044d0f0
push 1
push 2
lea ecx, [ebp - 0xb0]
call fcn.0044ad50
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 1
push str.Encrypt_1_:_CryptEncrypt_failed__
push eax
call fcn.0044aac0
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
add esp, 8
call esi
push eax
call fcn.0044c8a0
push eax
lea eax, [ebp - 0xb0]
push eax
call fcn.0044aac0
add esp, 0xc
lea eax, [ebp - 0xb0]
push str.__0x
push eax
call fcn.0044aac0
add esp, 8
mov ecx, eax
push 0x44d110
call fcn.0044b840
mov ebx, eax
call esi
push eax
mov ecx, ebx
call fcn.0044b580
push 0x500538
push eax
call fcn.0044aac0
add esp, 8
mov dword [edi], 0
lea eax, [ebp - 0x108]
lea ecx, [ebp - 0xb0]
push eax
call fcn.0044d790
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.0042d28a
push eax
lea ecx, [ebp - 0xf0]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xf0]
push eax
call fcn.00490129
push 0
push 0
call fcn.00490129
int3
Function at 0x44ccb0
Capabilities:
Encrypt data using aes via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ed2f8
mov eax, dword fs:[0]
push eax
sub esp, 0x94
mov eax, dword [0x525258]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, ecx
mov eax, dword [edi + 8]
lea ebx, [edi + 8]
mov ecx, dword [ebp + 8]
mov dword [ebp - 0x4c], edi
mov dword [ebp - 0x18], ecx
test eax, eax
je 0x44cd0a
push eax
call dword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
mov ecx, dword [ebp - 0x18]
mov dword [ebx], 0
mov byte [edi + 0x10], 0
cmp dword [edi + 4], 0
mov dword [ebp - 4], 0
je 0x44ce39
test ecx, ecx
je 0x44ce54
mov esi, dword [ebp + 0xc]
cmp esi, 0x10
je 0x44cd39
cmp esi, 0x18
je 0x44cd39
cmp esi, 0x20
jne 0x44ce6f
push 0x2c
lea eax, [ebp - 0x44]
push 0
push eax
call fcn.00491120
add esp, 0xc
mov dword [ebp - 0x44], 0x208
mov byte [ebp - 4], 1
cmp esi, 0x10
je 0x44cd80
cmp esi, 0x18
je 0x44cd72
cmp esi, 0x20
jne 0x44ce8a
mov dword [ebp - 0x40], 0x6610
mov eax, esi
jmp 0x44cd8c
mov dword [ebp - 0x40], 0x660f
mov eax, 0x18
jmp 0x44cd8c
mov dword [ebp - 0x40], 0x660e
mov eax, 0x10
push esi
push dword [ebp - 0x18]
mov dword [ebp - 0x3c], eax
push eax
lea eax, [ebp - 0x38]
push eax
call fcn.0044da90
add esp, 0x10
test eax, eax
jne 0x44cea5
push ebx
push 0
push 0
lea eax, [esi + 0xc]
push eax
lea eax, [ebp - 0x44]
push eax
push dword [edi + 4]
call dword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
je 0x44cec6
push 0
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], 1
push eax
push 4
push dword [ebx]
call dword [sym.imp.ADVAPI32.dll_CryptSetKeyParam]
test eax, eax
je 0x44cee7
jmp 0x44ce03
mov al, 1
lea ecx, [ebp - 0x44]
mov edx, 4
nop dword [eax]
mov byte [ecx], 0
lea ecx, [ecx + 1]
sub edx, 1
jne 0x44ce10
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.004564ea
mov esp, ebp
pop ebp
ret 8
push str.SetKey:_Provider_is_not_valid
lea ecx, [ebp - 0x58]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0x58]
push eax
call fcn.00490129
push str.SetKey:_Key_buffer_is_NULL
lea ecx, [ebp - 0x64]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0x64]
push eax
call fcn.00490129
push str.SetKey:_Key_size_is_not_valid
lea ecx, [ebp - 0x70]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0x70]
push eax
call fcn.00490129
push str.SetKey:_Key_size_is_not_valid
lea ecx, [ebp - 0x7c]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0x7c]
push eax
call fcn.00490129
push str.SetKey:_Unable_to_copy_key
lea ecx, [ebp - 0x88]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0x88]
push eax
call fcn.00490129
push str.SetKey:_Import_key_failed
lea ecx, [ebp - 0x94]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0x94]
push eax
call fcn.00490129
push str.SetKey:_Set_CBC_mode_failed
lea ecx, [ebp - 0xa0]
call fcn.0044b0b0
push 0x51b4a8
lea eax, [ebp - 0xa0]
push eax
call fcn.00490129
push 0
push 0
call fcn.00490129
int3
Function at 0x44d140
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ed348
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x525258]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 8
mov dword [esi + 0x30], 0
mov dword [esi + 8], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0x201
mov dword [esi + 0x18], 6
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 0
mov dword [esi + 0xc], 0
call fcn.0045652a
mov edi, eax
add esp, 4
test edi, edi
je 0x44d1e4
xorps xmm0, xmm0
movq qword [edi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.0042c673
add esp, 4
mov dword [edi + 4], eax
jmp 0x44d1e6
xor edi, edi
mov eax, dword [ebp + 8]
mov dword [esi + 0x30], edi
mov dword [esi + 0x38], eax
mov dword [esi + 0x3c], 0
mov ecx, dword [edi + 4]
mov dword [ebp - 4], 1
mov dword [ebp - 0x10], ecx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 2
push eax
call fcn.0042e3cc
add esp, 4
mov ecx, eax
mov edx, dword [eax]
push 0x20
mov eax, dword [edx + 0x20]
call eax
mov bl, al
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 4], 3
test ecx, ecx
je 0x44d247
mov edx, dword [ecx]
call dword [edx + 8]
test eax, eax
je 0x44d247
mov edx, dword [eax]
mov ecx, eax
push 1
call dword [edx]
cmp dword [esi + 0x38], 0
mov dword [ebp - 4], 0xffffffff
mov byte [esi + 0x40], bl
jne 0x44d26a
mov eax, dword [esi + 0xc]
mov ecx, dword [esi + 0x10]
and eax, 0x13
or eax, 4
mov dword [esi + 0xc], eax
and ecx, eax
jne 0x44d28d
cmp byte [ebp + 0xc], 0
je 0x44d279
push esi
call fcn.0042d7ec
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
test cl, 4
je 0x44d299
mov esi, str.ios_base::badbit_set
jmp 0x44d2a9
test cl, 2
mov esi, str.ios_base::failbit_set
mov eax, str.ios_base::eofbit_set
cmove esi, eax
lea eax, [ebp - 0x1c]
push 1
push eax
call fcn.00408a80
add esp, 8
lea ecx, [ebp - 0x30]
push eax
push esi
call fcn.00405210
push 0x514d44
lea eax, [ebp - 0x30]
push eax
call fcn.00490129
int3

Function at 0x44f360
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.0044ef80
Function at 0x450640
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ed643
mov eax, dword fs:[0]
push eax
sub esp, 0x84
mov eax, dword [0x525258]
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 + 0xc]
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x80], 0
mov dword [edi], 0
mov dword [ebp - 4], 0
mov dword [ebp - 0x7c], 0
lea eax, [ebp - 0x7c]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x80]
push eax
call fcn.0041b280
mov eax, dword [ebp - 0x80]
add esp, 8
test eax, eax
je 0x450853
mov esi, dword [sym.imp.OLEAUT32.dll_VariantInit]
push eax
call esi
test eax, eax
je 0x450853
mov eax, dword [ebp - 0x7c]
test eax, eax
je 0x450853
push eax
call esi
test eax, eax
je 0x450853
mov dword [ebp - 0x90], 0
mov dword [ebp - 0x8c], 0
mov dword [ebp - 0x88], 0
push 0x201
push dword [ebp - 0x80]
lea ecx, [ebp - 0x90]
mov byte [ebp - 4], 2
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.00450590
mov esi, dword [ebp - 0x90]
test eax, eax
jne 0x450844
push 0x64
lea eax, [ebp - 0x74]
push 0
push eax
call fcn.00491120
add esp, 0xc
mov dword [ebp - 0x78], 0x64
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp - 0x84]
push eax
push 0
push dword [ebp - 0x7c]
push esi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x450844
mov eax, dword [ebp - 0x84]
cmp eax, 1
je 0x45076b
cmp eax, 2
jne 0x450844
mov ecx, dword [ebp - 0x78]
test ecx, ecx
je 0x45078c
test cl, 1
jne 0x450844
mov eax, ecx
shr eax, 1
cmp word [ebp + eax*2 - 0x76], 0
je 0x450792
jmp 0x450844
xor eax, eax
mov word [ebp - 0x74], ax
shr ecx, 1
cmp ecx, 0x2d
jne 0x450844
lea ecx, [ebp - 0x78]
call fcn.0044e9e0
lea eax, [ebp - 0x74]
mov byte [ebp - 4], 3
push eax
lea ecx, [ebp - 0x78]
call fcn.0044eac0
lea eax, [ebp - 0x84]
mov dword [ebp - 0x84], 0
push eax
lea eax, [ebp - 0x20]
push 0x5012a0
push eax
call fcn.00450cf0
push 0x2a
push dword [ebp - 0x78]
call fcn.0044ef80
movzx eax, al
add esp, 0x14
cmp dword [ebp - 0x84], eax
jne 0x45083c
lea edx, [ebp - 0x74]
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x4507f2
sub edx, ecx
lea eax, [ebp - 0x74]
sar edx, 1
mov ecx, ebx
push edx
push eax
call fcn.0044e760
push dword [0x52524c]
lea eax, [ebp - 0x74]
push dword [0x525248]
push eax
call dword [sym.imp.SHLWAPI.dll_StrCmpNIW]
test eax, eax
jne 0x45082d
mov dword [edi], 1
lea ecx, [ebp - 0x78]
call fcn.00414010
mov edi, 1
jmp 0x450846
lea ecx, [ebp - 0x78]
call fcn.00414010
xor edi, edi
test esi, esi
je 0x450855
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x450855
xor edi, edi
push dword [ebp - 0x7c]
mov esi, dword [sym.imp.OLEAUT32.dll_SysStringLen]
call esi
push dword [ebp - 0x80]
call esi
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.004564ea
mov esp, ebp
pop ebp
ret
Function at 0x450890
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
push esi
mov esi, ecx
test edx, edx
jne 0x4508a5
lea eax, [edx + 0xd]
pop esi
pop ebp
ret 0xc
mov eax, edx
push edi
lea edi, [eax + 2]
nop dword [eax + eax]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4508b0
sub eax, edi
sar eax, 1
lea eax, [eax*2 + 2]
push eax
push edx
push dword [ebp + 0x10]
push 0
push dword [ebp + 8]
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x453bb0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov eax, dword [edi]
add eax, eax
mov dword [edi], 0
mov dword [ebp + 0x10], eax
lea eax, [ebp + 0x10]
push eax
push esi
lea eax, [ebp + 0xc]
push eax
push 0
push dword [ebp + 8]
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x453c21
mov eax, dword [ebp + 0xc]
cmp eax, 1
je 0x453bef
cmp eax, 2
jne 0x453c0b
mov ecx, dword [ebp + 0x10]
test esi, esi
je 0x453c1b
test ecx, ecx
je 0x453c16
test cl, 1
jne 0x453c0b
mov eax, ecx
shr eax, 1
cmp word [esi + eax*2 - 2], 0
je 0x453c1b
pop edi
mov eax, 0xd
pop esi
pop ebp
ret 0xc
xor eax, eax
mov word [esi], ax
shr ecx, 1
xor eax, eax
mov dword [edi], ecx
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x457840
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x8c
mov eax, dword [0x525258]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
xor ebx, ebx
xor esi, esi
mov dword [ebp - 0x80], eax
mov dword [ebp - 0x70], ebx
test edi, edi
je 0x457a08
test eax, eax
je 0x457a08
mov ecx, dword [ebp + 0x10]
cmp ecx, 0x20
jl 0x457a08
push ecx
push ebx
push eax
call fcn.00491120
add esp, 0xc
push ebx
push 1
push 3
push ebx
push 1
push 1
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov dword [ebp - 0x84], edi
test edi, edi
je 0x457a08
cmp edi, 0xffffffff
je 0x457a01
lea eax, [ebp - 0x6c]
push ebx
push eax
call fcn.0046d210
add esp, 8
lea eax, [ebp - 0x78]
xorps xmm0, xmm0
movq qword [ebp - 0x78], xmm0
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x457a01
mov eax, dword [ebp - 0x78]
or eax, dword [ebp - 0x74]
je 0x457997
push ebx
push ebx
push ebx
push 2
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov edx, eax
mov dword [ebp - 0x70], edx
test edx, edx
je 0x457a01
mov ecx, dword [ebp - 0x74]
xorps xmm0, xmm0
movq qword [ebp - 0x8c], xmm0
mov eax, dword [ebp - 0x88]
mov dword [ebp - 0x7c], eax
cmp eax, ecx
jg 0x457997
mov esi, dword [ebp - 0x78]
mov edi, dword [ebp - 0x8c]
jl 0x457930
cmp edi, esi
jae 0x457997
nop
sub esi, edi
sbb ecx, eax
js 0x457945
jg 0x457940
cmp esi, 0x400000
jb 0x457945
mov esi, 0x400000
push esi
push edi
push eax
push 4
push edx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov ebx, eax
test ebx, ebx
je 0x457997
push esi
lea eax, [ebp - 0x6c]
push ebx
push eax
call fcn.0046d260
add esp, 0xc
push ebx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, dword [ebp - 0x7c]
xor ebx, ebx
mov ecx, dword [ebp - 0x74]
add edi, 0x400000
adc eax, ebx
mov dword [ebp - 0x7c], eax
cmp eax, ecx
jge 0x45798b
mov esi, dword [ebp - 0x78]
mov edx, dword [ebp - 0x70]
jmp 0x457930
jg 0x457997
mov esi, dword [ebp - 0x78]
mov edx, dword [ebp - 0x70]
cmp edi, esi
jb 0x457930
lea eax, [ebp - 0x6c]
push eax
call fcn.0046cf40
mov edi, dword [ebp - 0x80]
add esp, 4
xor esi, esi
nop dword [eax + eax]
movzx eax, byte [ebp + esi - 0x14]
push eax
push str._02x
push 3
push edi
call fcn.00411910
inc esi
add esp, 0x10
add edi, 2
cmp esi, 0x10
jl 0x4579b0
push dword [ebp + 0x10]
push dword [ebp - 0x80]
call fcn.004cdb83
add esp, 8
mov esi, 1
test ebx, ebx
je 0x4579ed
push ebx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, dword [ebp - 0x70]
test eax, eax
je 0x4579fb
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, dword [ebp - 0x84]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004564ea
mov esp, ebp
pop ebp
ret
Function at 0x462df0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1058
call fcn.00456880
mov eax, dword [0x525258]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0x20]
test esi, esi
je 0x462f75
cmp word [esi], 0
je 0x462f75
cmp dword [ebp + 0x14], 0
je 0x462e3c
push esi
call fcn.00426140
add esp, 4
test eax, eax
je 0x462f75
xorps xmm0, xmm0
mov dword [ebp - 0x1058], 0x44
lea eax, [ebp - 0x1058]
movlpd qword [ebp - 0x1054], xmm0
push eax
movlpd qword [ebp - 0x104c], xmm0
movlpd qword [ebp - 0x1044], xmm0
movlpd qword [ebp - 0x103c], xmm0
movlpd qword [ebp - 0x1034], xmm0
movlpd qword [ebp - 0x102c], xmm0
movlpd qword [ebp - 0x1024], xmm0
movlpd qword [ebp - 0x101c], xmm0
call dword [sym.imp.KERNEL32.dll_GetStartupInfoW]
mov ax, word [ebp + 0x10]
xorps xmm0, xmm0
push 0x1000
mov word [ebp - 0x1028], ax
lea eax, [ebp - 0x1004]
push 0
push eax
mov dword [ebp - 0x102c], 1
movups xmmword [ebp - 0x1014], xmm0
call fcn.00491120
add esp, 0xc
lea eax, [ebp - 0x1004]
test ebx, ebx
je 0x462ee7
push ebx
push esi
push str.__s___s
push eax
call fcn.00461de0
add esp, 0x10
jmp 0x462ef6
push esi
push 0x501fc0
push eax
call fcn.00461de0
add esp, 0xc
lea eax, [ebp - 0x1014]
push eax
lea eax, [ebp - 0x1058]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x1004]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
mov ebx, eax
test ebx, ebx
je 0x462f62
cmp dword [ebp + 0x18], 0
je 0x462f3a
push dword [ebp + 0x1c]
push dword [ebp - 0x1014]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test edi, edi
je 0x462f4c
push dword [edi]
push dword [ebp - 0x1014]
call dword [sym.imp.USER32.dll_WaitForInputIdle]
push dword [ebp - 0x1010]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x1014]
call esi
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004564ea
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004564ea
mov esp, ebp
pop ebp
ret
Function at 0x465950
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4efa28
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x525258]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
push eax
mov dword [ebp - 0x44], edi
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x28]
push 0x1a
push eax
call fcn.00466e90
cmp dword [ebp - 0x18], 0
mov dword [ebp - 4], 0
je 0x4659b7
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x465a35
push dword [ebp - 0x44]
lea eax, [ebp - 0x40]
mov ecx, esi
push 1
push eax
call fcn.00466e90
mov esi, eax
lea eax, [ebp - 0x28]
cmp eax, esi
je 0x4659fb
mov ecx, eax
call fcn.00410f40
movups xmm0, xmmword [esi]
xor eax, eax
movups xmmword [ebp - 0x28], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [ebp - 0x18], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov word [esi], ax
mov edx, dword [ebp - 0x2c]
cmp edx, 8
jb 0x465a35
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x465a2b
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x465b3d
push edx
push ecx
call fcn.004560cc
add esp, 8
cmp dword [ebp - 0x18], 0
jne 0x465a60
xor eax, eax
mov dword [edi + 0x10], 0
push eax
mov dword [edi + 0x14], 7
mov ecx, edi
push 0x4f6718
mov word [edi], ax
call fcn.0041fb70
jmp 0x465b16
call fcn.00417b20
mov ecx, eax
test ecx, ecx
je 0x465b42
mov eax, dword [ecx]
mov eax, dword [eax + 0xc]
call eax
add eax, 0x10
mov dword [ebp - 0x44], eax
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0x48]
mov byte [ebp - 4], 1
cmovae eax, dword [ebp - 0x28]
push eax
call fcn.00402730
lea eax, [ebp - 0x44]
mov byte [ebp - 4], 2
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.00466470
mov edx, dword [ebp - 0x48]
add esp, 8
mov byte [ebp - 4], 1
add edx, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x465ac7
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, dword [ebp - 0x44]
xor eax, eax
mov ecx, esi
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 7
mov word [edi], ax
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x465ae2
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.0041fb70
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x465b16
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
lea ecx, [ebp - 0x28]
call fcn.004056d0
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.004564ea
mov esp, ebp
pop ebp
ret 8
call fcn.0049b686
push 0x80004005
call fcn.00402d90
int3