joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4862b0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b9226
mov eax, dword fs:[0]
push eax
sub esp, 0xa34
mov eax, dword [0x4e50cc]
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
cmp dword [edx + 0x14], 8
mov dword [ebp - 0xa3c], 0
jb 0x4862f2
mov edx, dword [edx]
sub esp, 8
lea ecx, [ebp - 0xa30]
push edx
call fcn.00486000
add esp, 0xc
mov dword [ebp - 4], 0
cmp dword [ebp - 0xa20], 0
je 0x48637f
xor eax, eax
mov dword [edi + 0x14], 7
mov dword [edi + 0x10], 0
mov word [edi], ax
mov edx, dword [ebp - 0xa1c]
cmp edx, 8
jae 0x486366
mov eax, dword [ebp - 0xa20]
inc eax
je 0x48636e
add eax, eax
push eax
lea eax, [ebp - 0xa30]
push eax
push edi
call dword [sym.imp.MSVCR120.dll_memmove]
mov edx, dword [ebp - 0xa1c]
add esp, 0xc
mov ecx, dword [ebp - 0xa20]
mov dword [edi + 0x10], ecx
mov dword [edi + 0x14], edx
jmp 0x4864d4
mov ecx, dword [ebp - 0xa30]
mov dword [edi], ecx
mov ecx, dword [ebp - 0xa20]
mov dword [edi + 0x10], ecx
mov dword [edi + 0x14], edx
jmp 0x4864d4
cmp word [0x4ece30], 0
jne 0x4863af
mov eax, dword [0x4eae2c]
test eax, eax
jne 0x48639e
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov dword [0x4eae2c], eax
push 0x104
push 0x4ece30
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea ecx, [ebp - 0x218]
mov esi, 0x4ece30
mov eax, ecx
mov edx, 0x104
sub esi, eax
lea eax, [edx + 0x7ffffefa]
test eax, eax
je 0x4863e1
movzx eax, word [esi + ecx]
test ax, ax
je 0x4863e1
mov word [ecx], ax
add ecx, 2
dec edx
jne 0x4863c3
jmp 0x4863e5
test edx, edx
jne 0x4863e8
sub ecx, 2
xor eax, eax
push eax
mov word [ecx], ax
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
mov esi, eax
push esi
call fcn.004a594a
mov ebx, eax
add esp, 4
mov dword [ebp - 0xa40], ebx
push ebx
push esi
push 0
lea eax, [ebp - 0x218]
mov byte [ebp - 4], 1
push eax
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
test eax, eax
je 0x486491
lea eax, [ebp - 0xa38]
mov dword [ebp - 0xa34], 0
push eax
lea eax, [ebp - 0xa34]
push eax
push 0x4c6108
push ebx
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x486491
mov ecx, dword [ebp - 0xa34]
test ecx, ecx
je 0x486491
movzx eax, word [ecx + 0x14]
push eax
movzx eax, word [ecx + 0x16]
push eax
movzx eax, word [ecx + 0x10]
push eax
movzx eax, word [ecx + 0x12]
push eax
lea eax, [ebp - 0xa18]
push 0x4c759c
push eax
call fcn.00486500
add esp, 0x18
lea eax, [ebp - 0xa18]
mov ecx, edi
push eax
call fcn.00402d59
jmp 0x4864b2
push 7
xor eax, eax
mov dword [edi + 0x14], 7
mov dword [edi + 0x10], 0
mov ecx, edi
push str.0.0.0.0
mov word [edi], ax
call fcn.00402ddd
push ebx
call dword [sym.imp.MSVCR120.dll_void___cdecl_operator_delete___void__]
add esp, 4
cmp dword [ebp - 0xa1c], 8
jb 0x4864d4
push dword [ebp - 0xa30]
call dword [sym.imp.MSVCR120.dll_void___cdecl_operator_delete_void__]
add esp, 4
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.004a5ae0
mov esp, ebp
pop ebp
ret
Function at 0x486520
Capabilities:
Create new key via cryptacquirecontext
Encrypt data using aes via winapi
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x64
mov eax, dword [0x4e50cc]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push edi
mov edi, ecx
mov dword [ebp - 0x64], eax
test edi, edi
je 0x4866f5
test eax, eax
je 0x4866f5
push esi
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x4866e3
test esi, 0xfffffff0
je 0x4866e3
push ebx
push 0xf0000000
push 0x18
push 0
push 0
lea eax, [ebp - 0x58]
mov dword [ebp - 0x58], 0
push eax
xor bl, bl
mov dword [ebp - 0x54], 0
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x4865b6
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x80090016
jne 0x4866b2
push 8
push 0x18
push 0
push 0
lea eax, [ebp - 0x58]
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x4866b2
movdqu xmm0, xmmword [edi]
lea eax, [ebp - 0x54]
mov dword [ebp - 0x50], 0x208
push eax
push 0
push 0
push 0x2c
lea eax, [ebp - 0x50]
mov dword [ebp - 0x4c], 0x660e
push eax
push dword [ebp - 0x58]
mov dword [ebp - 0x48], 0x10
movdqu xmmword [ebp - 0x44], xmm0
call dword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
je 0x4866b2
push 0
lea eax, [ebp - 0x60]
mov dword [ebp - 0x60], 2
push eax
push 4
push dword [ebp - 0x54]
call dword [sym.imp.ADVAPI32.dll_CryptSetKeyParam]
test eax, eax
je 0x4866b2
mov edi, dword [ebp - 0x64]
mov eax, esi
and eax, 0xf
mov byte [ebp - 0x24], 0
sub esi, eax
mov dword [ebp - 0xb], 0
push 0x10
lea eax, [edi - 0x10]
mov word [ebp - 7], 0
add eax, esi
mov byte [ebp - 5], 0
push eax
xorps xmm0, xmm0
lea eax, [ebp - 0x24]
push 0x20
push eax
movdqu xmmword [ebp - 0x23], xmm0
movq qword [ebp - 0x13], xmm0
call dword [sym.imp.MSVCR120.dll_memcpy_s]
add esp, 0x10
lea eax, [esi - 0x10]
mov dword [ebp - 0x5c], eax
lea eax, [ebp - 0x5c]
push esi
push eax
push edi
push 0
push 0
push 0
push dword [ebp - 0x54]
call dword [sym.imp.ADVAPI32.dll_CryptEncrypt]
test eax, eax
je 0x4866b2
push 0x20
lea eax, [ebp - 0x5c]
mov dword [ebp - 0x5c], 0x10
push eax
lea eax, [ebp - 0x24]
push eax
push 0
push 1
push 0
push dword [ebp - 0x54]
call dword [sym.imp.ADVAPI32.dll_CryptEncrypt]
test eax, eax
je 0x4866b2
push 0x10
lea eax, [ebp - 0x24]
push eax
lea eax, [edi - 0x10]
add eax, esi
push 0x10
push eax
call dword [sym.imp.MSVCR120.dll_memcpy_s]
add esp, 0x10
mov bl, 1
mov eax, dword [ebp - 0x54]
test eax, eax
je 0x4866c0
push eax
call dword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
mov ecx, dword [ebp - 0x58]
test ecx, ecx
je 0x4866d0
push 0
push ecx
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov al, bl
pop ebx
pop esi
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a5ae0
mov esp, ebp
pop ebp
ret
pop esi
xor al, al
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a5ae0
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor al, al
xor ecx, ebp
pop edi
call fcn.004a5ae0
mov esp, ebp
pop ebp
ret
Function at 0x486710
Capabilities:
Create new key via cryptacquirecontext
Encrypt data using aes via winapi
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x64
mov eax, dword [0x4e50cc]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, ecx
mov dword [ebp - 0x60], eax
push edi
mov edi, dword [ebp + 8]
test eax, eax
je 0x4868be
test edi, edi
je 0x4868be
push esi
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x4868ac
test esi, 0xfffffff0
je 0x4868ac
push ebx
push 0xf0000000
push 0x18
push 0
push 0
lea eax, [ebp - 0x58]
mov dword [ebp - 0x58], 0
push eax
xor bl, bl
mov dword [ebp - 0x54], 0
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x4867a6
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x80090016
jne 0x48687b
push 8
push 0x18
push 0
push 0
lea eax, [ebp - 0x58]
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x48687b
mov eax, dword [ebp - 0x60]
mov dword [ebp - 0x50], 0x208
mov dword [ebp - 0x4c], 0x660e
mov dword [ebp - 0x48], 0x10
movdqu xmm0, xmmword [eax]
lea eax, [ebp - 0x54]
push eax
push 0
push 0
push 0x2c
lea eax, [ebp - 0x50]
push eax
push dword [ebp - 0x58]
movdqu xmmword [ebp - 0x44], xmm0
call dword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
je 0x48687b
push 0
lea eax, [ebp - 0x64]
mov dword [ebp - 0x64], 2
push eax
push 4
push dword [ebp - 0x54]
call dword [sym.imp.ADVAPI32.dll_CryptSetKeyParam]
test eax, eax
je 0x48687b
mov eax, esi
mov byte [ebp - 0x24], 0
and eax, 0xf
mov dword [ebp - 0xb], 0
sub esi, eax
mov word [ebp - 7], 0
push 0x10
lea eax, [edi - 0x10]
mov dword [ebp - 0x5c], esi
add eax, esi
mov byte [ebp - 5], 0
push eax
xorps xmm0, xmm0
lea eax, [ebp - 0x24]
push 0x20
push eax
movdqu xmmword [ebp - 0x23], xmm0
movq qword [ebp - 0x13], xmm0
call dword [sym.imp.MSVCR120.dll_memcpy_s]
mov esi, dword [sym.imp.ADVAPI32.dll_CryptDecrypt]
lea eax, [ebp - 0x5c]
add esp, 0x10
push eax
push edi
push 0
push 0
push 0
push dword [ebp - 0x54]
call esi
test eax, eax
je 0x48687b
lea eax, [ebp - 0x5c]
mov dword [ebp - 0x5c], 0x10
push eax
lea eax, [ebp - 0x24]
push eax
push 0
push 1
push 0
push dword [ebp - 0x54]
call esi
mov bl, 1
mov eax, dword [ebp - 0x54]
test eax, eax
je 0x486889
push eax
call dword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
mov ecx, dword [ebp - 0x58]
test ecx, ecx
je 0x486899
push 0
push ecx
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov al, bl
pop ebx
pop esi
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a5ae0
mov esp, ebp
pop ebp
ret
pop esi
xor al, al
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a5ae0
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor al, al
xor ecx, ebp
pop edi
call fcn.004a5ae0
mov esp, ebp
pop ebp
ret
Function at 0x487700
Capabilities:
Connect to wmi namespace via wbemlocator

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b93b8
mov eax, dword fs:[0]
push eax
sub esp, 0x14
mov eax, dword [0x4e50cc]
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, ecx
mov ebx, dword [ebp + 8]
lea edi, [esi + 4]
mov dword [ebp - 4], 0
cmp dword [edi], 0
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x18], 0
je 0x487782
mov ecx, dword [esi + 0xc]
test ecx, ecx
je 0x487759
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [esi + 8]
mov dword [esi + 0xc], 0
test ecx, ecx
je 0x48776d
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [edi]
mov dword [esi + 8], 0
test ecx, ecx
je 0x487790
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
jmp 0x487790
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
push 0
push 0
push 0
push 3
push 0
push 0
push 0
push 0xffffffffffffffff
push 0
mov dword [edi], 0
call dword [sym.imp.ole32.dll_CoInitializeSecurity]
mov dword [esi + 0x10], eax
test eax, eax
jns 0x4877c0
cmp eax, 0x80010119
jne 0x48786e
lea eax, [ebp - 0x18]
push eax
push 0x4c418c
push 1
push 0
push 0x4c425c
call dword [sym.imp.ole32.dll_CoCreateInstance]
mov dword [esi + 0x10], eax
test eax, eax
js 0x48786e
push ebx
lea ecx, [ebp - 0x1c]
call fcn.00486920
mov byte [ebp - 4], 1
mov eax, dword [eax]
test eax, eax
je 0x4877fa
mov edx, dword [eax]
jmp 0x4877fc
xor edx, edx
mov eax, dword [ebp - 0x18]
push edi
push 0
push 0
mov ecx, dword [eax]
push 0
push 0
push 0
push 0
push edx
push eax
call dword [ecx + 0xc]
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x1c]
mov dword [esi + 0x10], eax
test ecx, ecx
je 0x48782d
call fcn.00486a90
mov dword [ebp - 0x1c], 0
mov eax, dword [ebp - 0x18]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
cmp dword [esi + 0x10], 0
mov dword [ebp - 0x18], 0
jl 0x48786e
push 0
push 0
push 3
push 3
push 0
push 0
push 0xa
push dword [edi]
call dword [sym.imp.ole32.dll_CoSetProxyBlanket]
mov dword [esi + 0x10], eax
test eax, eax
jns 0x487894
mov eax, dword [edi]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
mov dword [edi], 0
call dword [sym.imp.ole32.dll_CoUninitialize]
xor eax, eax
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.004a5ae0
mov esp, ebp
pop ebp
ret 4
mov eax, 1
jmp 0x487876
Function at 0x489e20
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b97a3
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x4e50cc]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0xc], esi
mov eax, dword [esi + 0x30]
lea edx, [esi + 0x30]
cmp eax, dword [esi + 0x34]
lea ecx, [esi + 0x34]
mov dword [esp + 0x18], 1
cmovb ecx, edx
mov edx, dword [esi + 0x38]
test edx, edx
je 0x489e78
mov ecx, dword [ecx]
mov edi, edx
xor al, al
rep stosb byte es:[edi], al
push edx
call sub.MSVCR120.dll_free
add esp, 4
mov eax, dword [esi + 0x20]
lea ecx, [esi + 0x20]
cmp eax, dword [esi + 0x24]
lea edx, [esi + 0x24]
mov byte [esp + 0x18], 0
cmovb edx, ecx
mov ecx, dword [edx]
mov edx, dword [esi + 0x28]
test edx, edx
je 0x489ea4
mov edi, edx
xor al, al
rep stosb byte es:[edi], al
push edx
call sub.MSVCR120.dll_free
add esp, 4
mov ecx, dword [esi + 0x10]
mov dword [esp + 0x18], 0xffffffff
test ecx, ecx
je 0x489eb9
mov eax, dword [ecx]
push 1
call dword [eax]
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0x10
ret

Function at 0x48a110
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
sub ecx, 4
jmp method.CryptoPP::FilterWithBufferedInput.virtual_0
push 0xffffffffffffffff
push 0x4b9768
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x4e50cc]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0xc], esi
mov dword [esi], vtable.CryptoPP::FilterWithBufferedInput.0
mov dword [esi + 4], vtable.CryptoPP::FilterWithBufferedInput.1.0
mov eax, dword [esi + 0x30]
lea edx, [esi + 0x30]
cmp eax, dword [esi + 0x34]
lea ecx, [esi + 0x34]
mov dword [esp + 0x18], 0
cmovb ecx, edx
mov edx, dword [esi + 0x38]
test edx, edx
je 0x48a175
mov ecx, dword [ecx]
mov edi, edx
xor al, al
rep stosb byte es:[edi], al
push edx
call sub.MSVCR120.dll_free
add esp, 4
mov ecx, dword [esi + 0x10]
mov dword [esp + 0x18], 0xffffffff
test ecx, ecx
je 0x48a18a
mov eax, dword [ecx]
push 1
call dword [eax]
test byte [esp + 0x20], 1
je 0x48a19a
push esi
call sub.MSVCR120.dll_void___cdecl_operator_delete_void__
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0x10
ret 4
Function at 0x48c0f0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4bb211
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x4e50cc]
xor eax, esp
mov dword [esp + 0x40], eax
mov eax, dword [0x4e50cc]
xor eax, esp
push eax
lea eax, [esp + 0x48]
mov dword fs:[0], eax
push 0x35
push str.BufferedTransformation:_this_object_is_not_attachable
lea ecx, [esp + 0x34]
mov dword [esp + 0x48], 0xf
mov dword [esp + 0x44], 0
mov byte [esp + 0x34], 0
call fcn.00403381
lea ecx, [esp + 4]
mov dword [esp + 0x50], 0
call dword [sym.imp.MSVCR120.dll_public:_void___thiscall_std::exception::constructor_void_]
push 0xffffffffffffffff
push 0
lea eax, [esp + 0x34]
mov byte [esp + 0x58], 1
push eax
lea ecx, [esp + 0x20]
mov dword [esp + 0x10], vtable.CryptoPP::Exception.0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x34], 0xf
mov dword [esp + 0x30], 0
mov byte [esp + 0x20], 0
call fcn.00402f55
push 0x4e0c68
lea eax, [esp + 8]
mov byte [esp + 0x54], 0
push eax
mov dword [esp + 0xc], vtable.CryptoPP::NotImplemented.0
call sub.MSVCR120.dll__CxxThrowException
int3

Function at 0x48c590
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4bb211
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x4e50cc]
xor eax, esp
mov dword [esp + 0x40], eax
mov eax, dword [0x4e50cc]
xor eax, esp
push eax
lea eax, [esp + 0x48]
mov dword fs:[0], eax
push 0x3a
push str.BufferedTransformation:_this_object_cant_be_reinitialized
lea ecx, [esp + 0x34]
mov dword [esp + 0x48], 0xf
mov dword [esp + 0x44], 0
mov byte [esp + 0x34], 0
call fcn.00403381
lea ecx, [esp + 4]
mov dword [esp + 0x50], 0
call dword [sym.imp.MSVCR120.dll_public:_void___thiscall_std::exception::constructor_void_]
push 0xffffffffffffffff
push 0
lea eax, [esp + 0x34]
mov byte [esp + 0x58], 1
push eax
lea ecx, [esp + 0x20]
mov dword [esp + 0x10], vtable.CryptoPP::Exception.0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x34], 0xf
mov dword [esp + 0x30], 0
mov byte [esp + 0x20], 0
call fcn.00402f55
push 0x4e0c68
lea eax, [esp + 8]
mov byte [esp + 0x54], 0
push eax
mov dword [esp + 0xc], vtable.CryptoPP::NotImplemented.0
call sub.MSVCR120.dll__CxxThrowException
int3
Function at 0x48da00
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4bade1
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x4e50cc]
xor eax, esp
mov dword [esp + 0x1c], eax
push esi
mov eax, dword [0x4e50cc]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov esi, ecx
push 0x10
push str.BER_decode_error
lea ecx, [esp + 0x14]
mov dword [esp + 0x10], esi
mov dword [esp + 0x28], 0xf
mov dword [esp + 0x24], 0
mov byte [esp + 0x14], 0
call fcn.00403381
mov ecx, esi
mov dword [esp + 0x30], 0
call dword [sym.imp.MSVCR120.dll_public:_void___thiscall_std::exception::constructor_void_]
push 0xffffffffffffffff
lea ecx, [esi + 0x10]
mov dword [esi], vtable.CryptoPP::Exception.0
mov dword [esi + 0xc], 1
lea eax, [esp + 0x10]
push 0
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
push eax
mov byte [esp + 0x3c], 1
mov byte [ecx], 0
call fcn.00402f55
cmp dword [esp + 0x20], 0x10
mov dword [esi], vtable.CryptoPP::InvalidArgument.0
jb 0x48dab7
push dword [esp + 0xc]
call sub.MSVCR120.dll_void___cdecl_operator_delete_void__
add esp, 4
mov eax, esi
mov dword [esi], vtable.CryptoPP::BERDecodeErr.0
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [esp + 0x1c]
xor ecx, esp
call fcn.004a5ae0
add esp, 0x2c
ret

Function at 0x48db70
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4bade1
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x4e50cc]
xor eax, esp
mov dword [esp + 0x1c], eax
push esi
mov eax, dword [0x4e50cc]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov esi, ecx
push 0x37
push str.BufferedTransformation:_this_object_doesnt_allow_input
lea ecx, [esp + 0x14]
mov dword [esp + 0x10], esi
mov dword [esp + 0x28], 0xf
mov dword [esp + 0x24], 0
mov byte [esp + 0x14], 0
call fcn.00403381
mov ecx, esi
mov dword [esp + 0x30], 0
call dword [sym.imp.MSVCR120.dll_public:_void___thiscall_std::exception::constructor_void_]
push 0xffffffffffffffff
lea ecx, [esi + 0x10]
mov dword [esi], vtable.CryptoPP::Exception.0
mov dword [esi + 0xc], 0
lea eax, [esp + 0x10]
push 0
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
push eax
mov byte [esp + 0x3c], 1
mov byte [ecx], 0
call fcn.00402f55
cmp dword [esp + 0x20], 0x10
mov dword [esi], vtable.CryptoPP::NotImplemented.0
jb 0x48dc27
push dword [esp + 0xc]
call sub.MSVCR120.dll_void___cdecl_operator_delete_void__
add esp, 4
mov eax, esi
mov dword [esi], vtable.CryptoPP::InputRejecting_class_CryptoPP::BufferedTransformation_::InputRejected.0
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [esp + 0x1c]
xor ecx, esp
call fcn.004a5ae0
add esp, 0x2c
ret
Function at 0x49a050
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x4ba228
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0x4e50cc]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 0
call fcn.0048b1d0
mov eax, dword [esp + 0x1c]
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], 0
mov dword [esi + 0x18], 0
mov dword [esi], vtable.CryptoPP::FilterWithBufferedInput.0
mov eax, esi
mov dword [esi + 4], vtable.CryptoPP::FilterWithBufferedInput.1.0
mov dword [esi + 0x1c], 0xffffffff
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0xffffffff
mov byte [esi + 0x28], 0
mov dword [esi + 0x30], 0xffffffff
mov dword [esi + 0x34], 0
mov dword [esi + 0x38], 0
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
add esp, 0x10
ret 4

Function at 0x49a0e0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x4ba26e
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x4e50cc]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov edi, ecx
mov dword [esp + 0xc], edi
push dword [esp + 0x2c]
push dword [esp + 0x2c]
push 1
push dword [esp + 0x30]
call fcn.00499ee0
mov eax, dword [esp + 0x20]
mov dword [edi], vtable.CryptoPP::ProxyFilter.0
mov dword [edi + 4], vtable.CryptoPP::ProxyFilter.1.0
mov dword [esp + 0x18], 0
mov dword [edi + 0x4c], eax
mov byte [esp + 0x18], 1
test eax, eax
je 0x49a18c
push 0x18
call fcn.004a5d0e
mov esi, eax
add esp, 4
mov dword [esp + 0x2c], esi
mov byte [esp + 0x18], 2
test esi, esi
je 0x49a179
push 0
mov ecx, esi
call fcn.0048b1d0
mov dword [esi], vtable.CryptoPP::OutputProxy.0
mov dword [esi + 4], vtable.CryptoPP::OutputProxy.1.0
mov dword [esi + 0x10], edi
mov byte [esi + 0x14], 0
jmp 0x49a17b
xor esi, esi
mov ecx, dword [edi + 0x4c]
push esi
mov byte [esp + 0x1c], 1
mov eax, dword [ecx]
call dword [eax + 0xb0]
mov eax, edi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0x10
ret 0x10
Function at 0x49c990
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4ba5c0
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
push esi
push edi
mov eax, dword [0x4e50cc]
xor eax, esp
push eax
lea eax, [esp + 0x48]
mov dword fs:[0], eax
mov edi, ecx
mov esi, dword [esp + 0x58]
lea ecx, [esp + 0x44]
push ecx
push 0x4e58c0
push str.GroupSize
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 4]
call eax
xor ecx, ecx
mov dword [esp + 0x1c], 0xffffffff
test al, al
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
cmovne ecx, dword [esp + 0x44]
mov dword [edi + 0x3c], ecx
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0
mov byte [esp + 0xc], 0
mov dword [esp + 0x50], 3
mov dword [esp + 0x38], 0xffffffff
mov dword [esp + 0x3c], 0
mov dword [esp + 0x40], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 0x30], 0
mov byte [esp + 0x28], 0
mov byte [esp + 0x50], 7
test ecx, ecx
je 0x49ca62
lea eax, [esp + 0xc]
mov ecx, esi
push eax
push str.Separator
push str.Grouper
call fcn.0049c4e0
jmp 0x49ca78
mov eax, dword [esi]
lea ecx, [esp + 0xc]
push ecx
push 0x4e5ce8
push str.Separator
mov ecx, esi
call dword [eax + 4]
mov eax, dword [esi]
lea ecx, [esp + 0x28]
push ecx
push 0x4e5ce8
push str.Terminator
mov ecx, esi
call dword [eax + 4]
cmp byte [esp + 0xc], 0
je 0x49ca9f
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x24]
jmp 0x49caa7
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
push eax
push ecx
lea ecx, [edi + 0x1c]
call fcn.0048bca0
cmp byte [esp + 0x28], 0
je 0x49cac2
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x40]
jmp 0x49caca
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
push eax
push ecx
lea ecx, [edi + 0x2c]
call fcn.0048bca0
mov eax, dword [esp + 0x38]
lea edx, [esp + 0x3c]
cmp eax, dword [esp + 0x3c]
lea ecx, [esp + 0x38]
mov dword [edi + 0x40], 0
cmovae ecx, edx
mov byte [esp + 0x50], 3
mov edx, dword [esp + 0x40]
test edx, edx
je 0x49cb0c
mov ecx, dword [ecx]
mov edi, edx
xor al, al
rep stosb byte es:[edi], al
push edx
call sub.MSVCR120.dll_free
add esp, 4
mov edx, dword [esp + 0x24]
mov dword [esp + 0x50], 0xffffffff
test edx, edx
je 0x49cb40
mov eax, dword [esp + 0x1c]
lea ecx, [esp + 0x1c]
cmp eax, dword [esp + 0x20]
lea esi, [esp + 0x20]
mov edi, edx
cmovae ecx, esi
xor al, al
push edx
mov ecx, dword [ecx]
rep stosb byte es:[edi], al
call sub.MSVCR120.dll_free
add esp, 4
mov ecx, dword [esp + 0x48]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0x48
ret 4