joyce8/EMBER2024-capa huggingface dataset:
Function at 0x477300
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52f7eb
mov eax, dword fs:[0]
push eax
sub esp, 0x88
mov eax, dword [0x5898bc]
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]
xor eax, eax
mov dword [ebp - 0x94], esi
mov dword [ebp - 0x90], 0x4f0053
mov dword [ebp - 0x8c], 0x540046
mov dword [ebp - 0x88], 0x410057
mov dword [ebp - 0x84], 0x450052
mov dword [ebp - 0x80], 0x4d005c
mov dword [ebp - 0x7c], 0x630069
mov dword [ebp - 0x78], 0x6f0072
mov dword [ebp - 0x74], 0x6f0073
mov dword [ebp - 0x70], 0x740066
mov dword [ebp - 0x6c], 0x57005c
mov dword [ebp - 0x68], 0x6e0069
mov dword [ebp - 0x64], 0x6f0064
mov dword [ebp - 0x60], 0x730077
mov dword [ebp - 0x5c], 0x43005c
mov dword [ebp - 0x58], 0x720075
mov dword [ebp - 0x54], 0x650072
mov dword [ebp - 0x50], 0x74006e
mov dword [ebp - 0x4c], 0x650056
mov dword [ebp - 0x48], 0x730072
mov dword [ebp - 0x44], 0x6f0069
mov dword [ebp - 0x40], 0x5c006e
mov dword [ebp - 0x3c], 0x700041
mov dword [ebp - 0x38], 0x200070
mov dword [ebp - 0x34], 0x610050
mov dword [ebp - 0x30], 0x680074
mov dword [ebp - 0x2c], 0x5c0073
mov dword [ebp - 0x28], 0x610068
mov dword [ebp - 0x24], 0x6f006c
mov dword [ebp - 0x20], 0x700077
mov dword [ebp - 0x1c], 0x65002e
mov dword [ebp - 0x18], 0x650078
mov word [ebp - 0x14], ax
call fcn.0040bb50
mov ecx, eax
test ecx, ecx
je 0x47749e
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x90]
mov dword [ebp - 4], 0
push eax
mov ecx, esi
call fcn.0040afe0
test al, al
jne 0x47747e
lea ecx, [ebp - 0x90]
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x477460
sub ecx, edx
lea eax, [ebp - 0x90]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040a830
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.00498678
mov esp, ebp
pop ebp
ret 4
push 0x80004005
call fcn.00408fc0
int3
Function at 0x477580
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52f85b
mov eax, dword fs:[0]
push eax
sub esp, 0x8c
mov eax, dword [0x5898bc]
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]
xor eax, eax
mov dword [ebp - 0x98], esi
mov dword [ebp - 0x94], 0x4f0053
mov dword [ebp - 0x90], 0x540046
mov dword [ebp - 0x8c], 0x410057
mov dword [ebp - 0x88], 0x450052
mov dword [ebp - 0x84], 0x4d005c
mov dword [ebp - 0x80], 0x630069
mov dword [ebp - 0x7c], 0x6f0072
mov dword [ebp - 0x78], 0x6f0073
mov dword [ebp - 0x74], 0x740066
mov dword [ebp - 0x70], 0x57005c
mov dword [ebp - 0x6c], 0x6e0069
mov dword [ebp - 0x68], 0x6f0064
mov dword [ebp - 0x64], 0x730077
mov dword [ebp - 0x60], 0x43005c
mov dword [ebp - 0x5c], 0x720075
mov dword [ebp - 0x58], 0x650072
mov dword [ebp - 0x54], 0x74006e
mov dword [ebp - 0x50], 0x650056
mov dword [ebp - 0x4c], 0x730072
mov dword [ebp - 0x48], 0x6f0069
mov dword [ebp - 0x44], 0x5c006e
mov dword [ebp - 0x40], 0x700041
mov dword [ebp - 0x3c], 0x200070
mov dword [ebp - 0x38], 0x610050
mov dword [ebp - 0x34], 0x680074
mov dword [ebp - 0x30], 0x5c0073
mov dword [ebp - 0x2c], 0x360033
mov dword [ebp - 0x28], 0x770030
mov dword [ebp - 0x24], 0x610070
mov dword [ebp - 0x20], 0x700070
mov dword [ebp - 0x1c], 0x65002e
mov dword [ebp - 0x18], 0x650078
mov word [ebp - 0x14], ax
call fcn.0040bb50
mov ecx, eax
test ecx, ecx
je 0x477721
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x94]
mov dword [ebp - 4], 0
push eax
mov ecx, esi
call fcn.0040afe0
test al, al
jne 0x477701
lea ecx, [ebp - 0x94]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4776e3
sub ecx, edx
lea eax, [ebp - 0x94]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040a830
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.00498678
mov esp, ebp
pop ebp
ret 4
push 0x80004005
call fcn.00408fc0
int3
Function at 0x479d90
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x5898bc]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0xc]
push esi
mov esi, dword [ebp + 0xc]
push edi
push 0
push 0
push 0x80
push 2
push 1
push 0x40000000
push eax
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], 0
call fcn.00478ac0
mov edi, dword [ebp - 0xc]
test eax, eax
js 0x479e23
cmp dword [esi + 0x14], 0x10
mov eax, dword [esi + 0x10]
jb 0x479de3
mov esi, dword [esi]
push 0
lea ecx, [ebp - 8]
push ecx
push eax
push esi
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x479e01
call fcn.0041ca00
mov esi, eax
test esi, esi
js 0x479e1c
push edi
call dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
test eax, eax
jne 0x479e1a
call fcn.0041ca00
mov esi, eax
not esi
shr esi, 0x1f
jmp 0x479e25
xor esi, esi
not esi
shr esi, 0x1f
jmp 0x479e25
xor esi, esi
test edi, edi
je 0x479e30
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
xor ecx, ebp
pop esi
call fcn.00498678
mov esp, ebp
pop ebp
ret
Function at 0x47a3b0
Capabilities:
Encode data using base64 via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x52fec8
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x5898bc]
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 eax, dword [ebp + 0x10]
mov edx, 2
mov dword [ebp - 0x38], eax
mov eax, dword [ebp + 0x14]
mov esi, dword [ebp + 8]
mov dword [ebp - 0x34], eax
mov ecx, dword [eax]
mov eax, ecx
add ecx, 0xa
shr eax, 6
add eax, ecx
xor ecx, ecx
mov dword [ebp - 0x2c], eax
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.004986c1
mov ecx, dword [ebp - 0x2c]
mov edi, eax
add ecx, ecx
push ecx
push 0
push edi
call fcn.004b2720
add esp, 0x10
lea eax, [ebp - 0x2c]
push eax
push edi
push SysReAllocString
push dword [ebp + 0xc]
push esi
call dword [sym.imp.CRYPT32.dll_CryptBinaryToStringW]
mov ecx, edi
mov dword [ebp - 0x18], 0
mov esi, eax
mov dword [ebp - 0x14], 7
xor eax, eax
mov dword [ebp - 0x3c], esi
mov word [ebp - 0x28], ax
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x47a454
sub ecx, edx
sar ecx, 1
push ecx
push edi
lea ecx, [ebp - 0x28]
call fcn.0047aa40
push 2
push edi
mov dword [ebp - 4], 0
call fcn.004986b3
mov ebx, dword [ebp - 0x14]
add esp, 8
mov edi, dword [ebp - 0x28]
test esi, esi
je 0x47a556
cmp ebx, 8
lea eax, [ebp - 0x28]
cmovae eax, edi
mov edx, dword [ebp - 0x18]
mov dword [ebp - 0x30], edx
nop dword [eax]
cmp ebx, 8
lea ecx, [ebp - 0x28]
cmovae ecx, edi
lea ecx, [ecx + edx*2]
cmp eax, ecx
je 0x47a524
cmp word [eax], 0xa
jne 0x47a51c
cmp ebx, 8
lea ecx, [ebp - 0x28]
cmovae ecx, edi
sub eax, ecx
sar eax, 1
cmp edx, eax
jb 0x47a5a4
mov ecx, edx
lea esi, [eax + eax]
sub ecx, eax
mov edx, 1
cmp ecx, edx
cmovb edx, ecx
cmp ebx, 8
mov ebx, dword [ebp - 0x30]
lea ecx, [ebp - 0x28]
cmovae ecx, edi
sub ebx, edx
mov dword [ebp - 0x18], ebx
add ecx, esi
sub ebx, eax
lea eax, [ebx*2 + 2]
push eax
lea eax, [ecx + edx*2]
push eax
push ecx
call fcn.004b3aa0
mov ebx, dword [ebp - 0x14]
lea eax, [ebp - 0x28]
mov edi, dword [ebp - 0x28]
add esp, 0xc
cmp ebx, 8
cmovae eax, edi
add eax, esi
jmp 0x47a496
add eax, 2
jmp 0x47a4a0
mov esi, dword [ebp - 0x34]
mov ecx, dword [esi]
cmp edx, ecx
jbe 0x47a531
xor esi, esi
jmp 0x47a556
cmp ebx, 8
lea eax, [ebp - 0x28]
push edx
cmovae eax, edi
push eax
push ecx
push dword [ebp - 0x38]
call fcn.004ce189
mov eax, dword [ebp - 0x18]
add esp, 0x10
mov ebx, dword [ebp - 0x14]
mov edi, dword [ebp - 0x28]
mov dword [esi], eax
mov esi, dword [ebp - 0x3c]
cmp ebx, 8
jb 0x47a586
lea ebx, [ebx*2 + 2]
mov eax, edi
cmp ebx, 0x1000
jb 0x47a57c
mov edi, dword [edi - 4]
add ebx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x47a5a9
push ebx
push edi
call fcn.004986b3
add esp, 8
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.00498678
mov esp, ebp
pop ebp
ret
call fcn.00420e50
call fcn.004cd9a3
int3
Function at 0x47dcf0
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x530426
mov eax, dword fs:[0]
push eax
sub esp, 0x108
mov eax, dword [0x5898bc]
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 0x47dddd
test edi, edi
je 0x47de09
mov edx, dword [ebp + 0x10]
test edx, 0xf
jne 0x47de35
lea eax, [edx - 0x10]
cmp dword [ebp + 0xc], eax
jbe 0x47de61
cmp byte [ecx + 0x10], 0
je 0x47de8d
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 0x47deb9
jmp 0x47ddb5
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.00498678
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.0047c960
push 0x571b08
lea eax, [ebp - 0xc0]
push eax
call fcn.004b3031
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_NULL
lea ecx, [ebp - 0xcc]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0xcc]
push eax
call fcn.004b3031
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.0047c960
push 0x571b08
lea eax, [ebp - 0xd8]
push eax
call fcn.004b3031
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0xe4]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0xe4]
push eax
call fcn.004b3031
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_IV_has_not_been_set
lea ecx, [ebp - 0xf0]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0xf0]
push eax
call fcn.004b3031
push 0x98
lea ecx, [ebp - 0xb0]
call fcn.00480170
push 1
push 2
lea ecx, [ebp - 0xb0]
call fcn.0047c600
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 1
push str.Decrypt_1_:_CryptDecrypt_failed__
push eax
call fcn.0047c020
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
add esp, 8
call esi
push eax
call fcn.0047e900
push eax
lea eax, [ebp - 0xb0]
push eax
call fcn.0047c020
add esp, 0xc
lea eax, [ebp - 0xb0]
push str.__0x
push eax
call fcn.0047c020
add esp, 8
mov ecx, eax
push 0x480c20
call fcn.0047d650
mov edi, eax
call esi
push eax
mov ecx, edi
call fcn.0047d390
push 0x54b7c4
push eax
call fcn.0047c020
add esp, 8
mov dword [ebx], 0
lea eax, [ebp - 0x114]
lea ecx, [ebp - 0xb0]
push eax
call fcn.004813a0
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.00473ce5
push eax
lea ecx, [ebp - 0xfc]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0xfc]
push eax
call fcn.004b3031
push 0
push 0
call fcn.004b3031
int3
Function at 0x47e310
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5304a6
mov eax, dword fs:[0]
push eax
sub esp, 0xfc
mov eax, dword [0x5898bc]
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 0x47e3f9
test esi, esi
je 0x47e425
mov ebx, dword [ebp + 0x10]
mov eax, ebx
and eax, 0xfffffff0
add eax, 0x10
cmp dword [ebp + 0xc], eax
jb 0x47e451
cmp byte [ecx + 0x10], 0
je 0x47e47d
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 0x47e4a9
jmp 0x47e3d1
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.00498678
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.0047c960
push 0x571b08
lea eax, [ebp - 0xc0]
push eax
call fcn.004b3031
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Buffer_is_NULL
lea ecx, [ebp - 0xcc]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0xcc]
push eax
call fcn.004b3031
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0xd8]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0xd8]
push eax
call fcn.004b3031
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_IV_has_not_been_set
lea ecx, [ebp - 0xe4]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0xe4]
push eax
call fcn.004b3031
push 0x98
lea ecx, [ebp - 0xb0]
call fcn.00480170
push 1
push 2
lea ecx, [ebp - 0xb0]
call fcn.0047c600
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 1
push str.Encrypt_1_:_CryptEncrypt_failed__
push eax
call fcn.0047c020
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
add esp, 8
call esi
push eax
call fcn.0047e900
push eax
lea eax, [ebp - 0xb0]
push eax
call fcn.0047c020
add esp, 0xc
lea eax, [ebp - 0xb0]
push str.__0x
push eax
call fcn.0047c020
add esp, 8
mov ecx, eax
push 0x480c20
call fcn.0047d650
mov ebx, eax
call esi
push eax
mov ecx, ebx
call fcn.0047d390
push 0x54b7c4
push eax
call fcn.0047c020
add esp, 8
mov dword [edi], 0
lea eax, [ebp - 0x108]
lea ecx, [ebp - 0xb0]
push eax
call fcn.004813a0
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.00473ce5
push eax
lea ecx, [ebp - 0xf0]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0xf0]
push eax
call fcn.004b3031
push 0
push 0
call fcn.004b3031
int3
Function at 0x47ed10
Capabilities:
Encrypt data using aes via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x530548
mov eax, dword fs:[0]
push eax
sub esp, 0x94
mov eax, dword [0x5898bc]
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 0x47ed6a
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 0x47ee99
test ecx, ecx
je 0x47eeb4
mov esi, dword [ebp + 0xc]
cmp esi, 0x10
je 0x47ed99
cmp esi, 0x18
je 0x47ed99
cmp esi, 0x20
jne 0x47eecf
push 0x2c
lea eax, [ebp - 0x44]
push 0
push eax
call fcn.004b2720
add esp, 0xc
mov dword [ebp - 0x44], 0x208
mov byte [ebp - 4], 1
cmp esi, 0x10
je 0x47ede0
cmp esi, 0x18
je 0x47edd2
cmp esi, 0x20
jne 0x47eeea
mov dword [ebp - 0x40], 0x6610
mov eax, esi
jmp 0x47edec
mov dword [ebp - 0x40], 0x660f
mov eax, 0x18
jmp 0x47edec
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.004816a0
add esp, 0x10
test eax, eax
jne 0x47ef05
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 0x47ef26
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 0x47ef47
jmp 0x47ee63
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 0x47ee70
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.00498678
mov esp, ebp
pop ebp
ret 8
push str.SetKey:_Provider_is_not_valid
lea ecx, [ebp - 0x58]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0x58]
push eax
call fcn.004b3031
push str.SetKey:_Key_buffer_is_NULL
lea ecx, [ebp - 0x64]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0x64]
push eax
call fcn.004b3031
push str.SetKey:_Key_size_is_not_valid
lea ecx, [ebp - 0x70]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0x70]
push eax
call fcn.004b3031
push str.SetKey:_Key_size_is_not_valid
lea ecx, [ebp - 0x7c]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0x7c]
push eax
call fcn.004b3031
push str.SetKey:_Unable_to_copy_key
lea ecx, [ebp - 0x88]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0x88]
push eax
call fcn.004b3031
push str.SetKey:_Import_key_failed
lea ecx, [ebp - 0x94]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0x94]
push eax
call fcn.004b3031
push str.SetKey:_Set_CBC_mode_failed
lea ecx, [ebp - 0xa0]
call fcn.0047c960
push 0x571b08
lea eax, [ebp - 0xa0]
push eax
call fcn.004b3031
push 0
push 0
call fcn.004b3031
int3
Function at 0x480c50
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x530718
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x5898bc]
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.004436d0
mov edi, eax
add esp, 4
test edi, edi
je 0x480cf4
xorps xmm0, xmm0
movq qword [edi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.00504446
add esp, 4
mov dword [edi + 4], eax
jmp 0x480cf6
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.0047c2d0
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 0x480d57
mov edx, dword [ecx]
call dword [edx + 8]
test eax, eax
je 0x480d57
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 0x480d7a
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 0x480d9d
cmp byte [ebp + 0xc], 0
je 0x480d89
push esi
call fcn.005046fe
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 0x480da9
mov esi, str.ios_base::badbit_set
jmp 0x480db9
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.00480de0
add esp, 8
lea ecx, [ebp - 0x30]
push eax
push esi
call fcn.0047cb10
push 0x571ac4
lea eax, [ebp - 0x30]
push eax
call fcn.004b3031
int3
Function at 0x491a10
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x53126e
mov eax, dword fs:[0]
push eax
sub esp, 0x38
mov eax, dword [0x5898bc]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x14], ecx
cmp dword [ebp + 0xc], 0
jne 0x491a45
xor eax, eax
jmp 0x491b8e
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x491a5a
xor eax, eax
jmp 0x491b8e
lea ecx, [ebp + 8]
push ecx
lea edx, [ebp - 0x28]
push edx
mov ecx, dword [ebp - 0x14]
call fcn.00494d60
lea eax, [ebp - 0x34]
push eax
mov ecx, dword [ebp - 0x14]
call fcn.004947c0
push eax
lea ecx, [ebp - 0x28]
call fcn.00490fe0
movzx ecx, al
test ecx, ecx
je 0x491a8d
xor eax, eax
jmp 0x491b8e
push 0x10
call fcn.004436d0
add esp, 4
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], 0
cmp dword [ebp - 0x18], 0
je 0x491ab4
mov ecx, dword [ebp - 0x18]
call fcn.00490b40
mov dword [ebp - 0x1c], eax
jmp 0x491abb
mov dword [ebp - 0x1c], 0
mov edx, dword [ebp - 0x1c]
mov dword [ebp - 0x2c], edx
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x491b8c
mov ecx, dword [ebp - 0x10]
mov dword [ecx], 1
mov edx, dword [ebp - 0x10]
mov dword [edx + 8], 0xffffffff
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp + 0x10]
mov dword [eax + 0xc], ecx
push 0x14
call fcn.004436d0
add esp, 4
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], 1
cmp dword [ebp - 0x20], 0
je 0x491b1b
mov ecx, dword [ebp - 0x20]
call fcn.004965f0
mov dword [ebp - 0x24], eax
jmp 0x491b22
mov dword [ebp - 0x24], 0
mov edx, dword [ebp - 0x24]
mov dword [ebp - 0x30], edx
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0x30]
mov dword [eax + 4], ecx
mov edx, dword [ebp - 0x10]
cmp dword [edx + 4], 0
je 0x491b5f
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx + 4]
call fcn.00497090
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax + 4]
call fcn.00497030
mov ecx, dword [ebp - 0x10]
mov dword [ecx], 1
lea edx, [ebp - 0x10]
push edx
lea eax, [ebp + 8]
push eax
lea ecx, [ebp - 0x3c]
call fcn.0048e8e0
push eax
lea ecx, [ebp - 0x44]
push ecx
mov ecx, dword [ebp - 0x14]
call fcn.00490640
mov eax, 1
jmp 0x491b8e
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret 0xc