joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40d990
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e6407
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x523228]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x10], 0
mov dword [edi], 0x4f4950
mov dword [ebp - 0x14], edi
mov dword [edi + 0x50], vtable.std::basic_ios_wchar_t__struct_std::char_traits_wchar_t__.0
push 0
push 0
lea esi, [edi + 4]
mov dword [ebp - 4], 0
push esi
mov dword [ebp - 0x10], 1
call fcn.0040d3f0
mov eax, dword [edi]
push 8
mov dword [ebp - 4], 1
mov dword [ebp - 0x18], esi
mov eax, dword [eax + 4]
mov dword [edi + eax], vtable.std::basic_ostringstream_wchar_t__struct_std::char_traits_wchar_t___class_std::allocator_wchar_t__.0
mov eax, dword [edi]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x50]
mov dword [ecx + edi - 4], eax
mov dword [esi], vtable.std::basic_streambuf_wchar_t__struct_std::char_traits_wchar_t__.0
call fcn.0044f083
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x40da3a
push 1
mov byte [ebp - 4], 2
call fcn.00426487
add esp, 4
mov dword [ebx + 4], eax
jmp 0x40da3c
xor ebx, ebx
lea eax, [esi + 4]
mov dword [esi + 0x34], ebx
mov dword [esi + 0xc], eax
lea ecx, [esi + 8]
lea eax, [esi + 0x14]
mov dword [esi + 0x10], ecx
mov dword [esi + 0x1c], eax
lea eax, [esi + 0x18]
mov dword [esi + 0x20], eax
lea eax, [esi + 0x24]
mov dword [esi + 0x2c], eax
lea eax, [esi + 0x28]
mov dword [esi + 0x30], eax
mov dword [ecx], 0
mov eax, dword [esi + 0x20]
mov dword [eax], 0
mov eax, dword [esi + 0x30]
mov dword [eax], 0
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, edi
mov dword [esi], vtable.std::basic_stringbuf_wchar_t__struct_std::char_traits_wchar_t___class_std::allocator_wchar_t__.0
mov dword [esi + 0x38], 0
mov dword [esi + 0x3c], 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
Function at 0x40eb40
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x4010
call fcn.0044f3d0
mov eax, dword [0x523228]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x4004]
push edi
mov edi, dword [ebp + 0xc]
push 0x4000
push 0
push eax
call fcn.00488730
add esp, 0xc
mov dword [ebp - 0x4008], 0
test esi, esi
je 0x40ec32
test edi, edi
je 0x40ec32
lea eax, [ebp - 0x4008]
push eax
push esi
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
je 0x40ec32
cmp eax, 0x3fff
ja 0x40ec32
lea ecx, [ebp - 0x4004]
push ecx
push eax
push 0
push esi
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x40ec32
lea eax, [ebp - 0x4010]
push eax
lea eax, [ebp - 0x400c]
push eax
push 0x4f459c
lea eax, [ebp - 0x4004]
push eax
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x40ec32
mov eax, dword [ebp + 0x10]
add eax, eax
push eax
push 0
push edi
call fcn.00488730
mov ecx, dword [ebp - 0x400c]
movzx eax, word [ecx + 0xc]
push eax
movzx eax, word [ecx + 0xe]
push eax
movzx eax, word [ecx + 8]
push eax
movzx eax, word [ecx + 0xa]
push eax
push str._d._d._d._d
push edi
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x24
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0044f043
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.0044f043
mov esp, ebp
pop ebp
ret
Function at 0x418320
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e7301
mov eax, dword fs:[0]
push eax
sub esp, 0x340
mov eax, dword [0x523228]
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
push 0
lea eax, [ebp - 0x344]
push eax
call fcn.00418060
push 0x208
lea eax, [ebp - 0x318]
mov dword [ebp - 4], 0
push 0
push eax
call fcn.00488730
add esp, 0xc
lea eax, [ebp - 0x318]
push dword [ebp - 0x344]
push 0x104
push eax
push 0x4f4708
push str.restart_time
push dword [edi + 0x68]
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
push 0
call fcn.004a8c1f
mov dword [ebp - 0x34c], eax
lea eax, [ebp - 0x34c]
push eax
lea eax, [ebp - 0x33c]
mov dword [ebp - 0x348], edx
push eax
call fcn.004a8a6d
add esp, 0xc
test eax, eax
jne 0x418520
lea eax, [ebp - 0x33c]
push eax
push 0x4f5b60
lea eax, [ebp - 0x110]
push 0x80
push eax
call fcn.004b9029
add esp, 0x10
test eax, eax
jne 0x4183fc
mov word [ebp - 0x110], ax
call fcn.00417fb0
mov ecx, eax
test ecx, ecx
je 0x41852a
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x340], eax
lea eax, [ebp - 0x110]
mov byte [ebp - 4], 1
test eax, 0xffff0000
jne 0x41843b
movzx eax, ax
lea ecx, [ebp - 0x340]
push eax
call fcn.00403ac0
jmp 0x418466
lea ecx, [ebp - 0x110]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x418444
sub ecx, edx
lea eax, [ebp - 0x110]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x340]
call fcn.00403db0
lea eax, [ebp - 0x340]
mov byte [ebp - 4], 2
push eax
lea ecx, [edi + 0x104]
call fcn.00405a20
mov edx, dword [ebp - 0x340]
or esi, 0xffffffff
mov byte [ebp - 4], 0
add edx, 0xfffffff0
mov eax, esi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x4184a0
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, dword [edi + 0x104]
lea ecx, [ebp - 0x318]
nop dword [eax]
mov dx, word [eax]
cmp dx, word [ecx]
jne 0x4184d6
test dx, dx
je 0x4184d2
mov dx, word [eax + 2]
cmp dx, word [ecx + 2]
jne 0x4184d6
add eax, 4
add ecx, 4
test dx, dx
jne 0x4184b0
xor eax, eax
jmp 0x4184db
sbb eax, eax
or eax, 1
test eax, eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x344]
sete bl
add eax, 0xfffffff0
lock xadd dword [eax + 0xc], esi
dec esi
test esi, esi
jg 0x418502
mov ecx, dword [eax]
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov al, bl
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.0044f043
mov esp, ebp
pop ebp
ret
push 0x80070057
call fcn.00402bd0
push 0x80004005
call fcn.00402bd0
int3
Function at 0x4187e0
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e73bc
mov eax, dword fs:[0]
push eax
sub esp, 0x2b8
mov eax, dword [0x523228]
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 ebx, ecx
mov dword [ebp - 0x220], ebx
push 0
lea eax, [ebp - 0x224]
push eax
call fcn.00418060
push 0x208
lea eax, [ebp - 0x218]
mov dword [ebp - 4], 0
push 0
push eax
call fcn.00488730
add esp, 0xc
lea eax, [ebp - 0x218]
push dword [ebp - 0x224]
push 0x104
push eax
push 0x4f4708
push str.dumpver
push dword [ebx + 0x68]
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
lea eax, [ebp - 0x22c]
push eax
call fcn.00423510
add esp, 4
mov ecx, dword [eax]
mov byte [ebp - 4], 1
mov eax, dword [ecx]
mov eax, dword [eax + 4]
call eax
mov esi, dword [ebp - 0x228]
or ebx, 0xffffffff
mov byte [ebp - 0x219], al
mov byte [ebp - 4], 0
test esi, esi
je 0x4188b8
mov ecx, ebx
lock xadd dword [esi + 4], ecx
jne 0x4188b8
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
mov eax, ebx
lock xadd dword [esi + 8], eax
jne 0x4188b8
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
cmp byte [ebp - 0x219], 0
je 0x41893e
lea eax, [ebp - 0x22c]
push eax
call fcn.00423510
add esp, 4
mov edi, dword [eax]
lea ecx, [ebp - 0x2c4]
mov byte [ebp - 4], 2
call fcn.0040d990
mov esi, eax
push str.local__updated_ver_
push esi
mov byte [ebp - 4], 3
call fcn.00403f80
lea eax, [ebp - 0x218]
push eax
push esi
call fcn.00403f80
mov eax, dword [edi]
add esp, 0x10
mov ecx, edi
push esi
call dword [eax + 8]
lea ecx, [ebp - 0x2c4]
call fcn.00405be0
mov esi, dword [ebp - 0x228]
test esi, esi
je 0x41893e
mov eax, ebx
lock xadd dword [esi + 4], eax
jne 0x41893e
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
mov eax, ebx
lock xadd dword [esi + 8], eax
jne 0x41893e
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
lea eax, [ebp - 0x218]
push eax
mov eax, dword [ebp - 0x220]
push dword [eax + 0x64]
call fcn.004b70ef
xor ecx, ecx
mov dword [ebp - 4], 0xffffffff
add esp, 8
test eax, eax
mov eax, dword [ebp - 0x224]
sete cl
add eax, 0xfffffff0
mov dword [ebp - 0x220], ecx
lock xadd dword [eax + 0xc], ebx
dec ebx
test ebx, ebx
jg 0x41898d
mov ecx, dword [eax]
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, dword [ebp - 0x220]
jmp 0x41898f
mov eax, ecx
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.0044f043
mov esp, ebp
pop ebp
ret
Function at 0x41b3e0
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
push esi
mov esi, ecx
mov byte [esi + 0x68], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x10], 0
mov dword [esi], 0x67452301
mov dword [esi + 4], 0xefcdab89
mov dword [esi + 8], 0x98badcfe
mov dword [esi + 0xc], 0x10325476
cmp dword [eax + 0x14], 0x10
mov ecx, dword [eax + 0x10]
jb 0x41b421
mov eax, dword [eax]
push ecx
push eax
mov ecx, esi
call fcn.0041d0a0
mov eax, esi
pop esi
pop ebp
ret 4

Function at 0x41b6b0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x523228]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
push edi
cmp dword [esi + 0x38], 0
je 0x41b751
cmp byte [esi + 0x3d], 0
je 0x41b751
mov eax, dword [esi]
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x41b707
mov ecx, dword [esi + 0x38]
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 4]
push eax
mov edx, dword [ecx]
lea eax, [ebp - 0x24]
push eax
lea eax, [esi + 0x40]
push eax
call dword [edx + 0x20]
sub eax, 0
je 0x41b719
sub eax, 1
je 0x41b71d
sub eax, 2
je 0x41b751
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0044f043
mov esp, ebp
pop ebp
ret
mov byte [esi + 0x3d], 0
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x41b73a
push dword [esi + 0x4c]
push edi
push 1
push eax
call fcn.004b9604
add esp, 0x10
cmp edi, eax
jne 0x41b707
cmp byte [esi + 0x3d], 0
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0044f043
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, 1
pop edi
xor ecx, ebp
pop esi
call fcn.0044f043
mov esp, ebp
pop ebp
ret
Function at 0x420f60
Capabilities:
Read file on windows

Disassembly:
push esi
mov esi, ecx
call fcn.004203b0
test eax, eax
je 0x420f74
mov ecx, esi
pop esi
jmp fcn.00420f80
xor eax, eax
pop esi
ret
Function at 0x423e00
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e864f
mov eax, dword fs:[0]
push eax
sub esp, 0xc0
mov eax, dword [0x523228]
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 ebx, dword [ebp + 8]
push 0x180
push 0x40
push 0x8101
push ebx
push edi
mov dword [ebp - 0x2c], 0
call fcn.004bc20b
add esp, 0x14
mov dword [ebp - 0x30], eax
test eax, eax
je 0x424011
mov dword [ebp - 0xcc], 0x4f4950
mov dword [ebp - 0x7c], vtable.std::basic_ios_wchar_t__struct_std::char_traits_wchar_t__.0
push 0
push 0
lea eax, [ebp - 0xc8]
mov dword [ebp - 4], 0
push eax
lea ecx, [ebp - 0xcc]
mov dword [ebp - 0x2c], 1
call fcn.0040d3f0
mov eax, dword [ebp - 0xcc]
push 8
mov dword [ebp - 4], 1
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xcc], vtable.std::basic_ostringstream_wchar_t__struct_std::char_traits_wchar_t___class_std::allocator_wchar_t__.0
mov eax, dword [ebp - 0xcc]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x50]
mov dword [ebp + ecx - 0xd0], eax
mov dword [ebp - 0xc8], vtable.std::basic_streambuf_wchar_t__struct_std::char_traits_wchar_t__.0
call fcn.0044f083
mov esi, eax
add esp, 4
test esi, esi
je 0x423eeb
push 1
mov byte [ebp - 4], 2
call fcn.00426487
add esp, 4
mov dword [esi + 4], eax
jmp 0x423eed
xor esi, esi
lea eax, [ebp - 0xc4]
mov dword [ebp - 0x94], esi
mov dword [ebp - 0xbc], eax
lea eax, [ebp - 0xc0]
mov dword [ebp - 0xb8], eax
lea eax, [ebp - 0xb4]
mov dword [ebp - 0xac], eax
lea eax, [ebp - 0xb0]
mov dword [ebp - 0xa8], eax
lea eax, [ebp - 0xa4]
mov dword [ebp - 0x9c], eax
lea eax, [ebp - 0xa0]
mov dword [ebp - 0x98], eax
mov dword [ebp - 0xc0], 0
mov dword [ebp - 0xb0], 0
mov dword [ebp - 0xa0], 0
mov dword [ebp - 0xc4], 0
mov dword [ebp - 0xb4], 0
mov dword [ebp - 0xa4], 0
mov dword [ebp - 0xc8], vtable.std::basic_stringbuf_wchar_t__struct_std::char_traits_wchar_t___class_std::allocator_wchar_t__.0
mov dword [ebp - 0x90], 0
mov dword [ebp - 0x8c], 4
push 0x4f874c
push dword [ebp - 0x30]
lea eax, [ebp - 0xcc]
mov dword [ebp - 4], 3
push str._error.__
push ebx
push 0x4f8768
push eax
call fcn.00403f80
add esp, 8
push eax
call fcn.00403f80
add esp, 8
push eax
call fcn.00403f80
add esp, 8
mov ecx, eax
call fcn.00413d50
push eax
call fcn.00403f80
add esp, 8
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0xcc]
push eax
call fcn.00424100
cmp dword [eax + 0x14], 8
jb 0x423ff7
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
lea ecx, [ebp - 0x28]
call fcn.00405510
lea ecx, [ebp - 0xcc]
call fcn.00405be0
mov eax, dword [edi]
cmp eax, 0xffffffff
je 0x424027
push 2
push 0
push eax
call fcn.004bc86b
add esp, 0xc
jmp 0x42402a
or eax, 0xffffffff
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.0044f043
mov esp, ebp
pop ebp
ret 4
Function at 0x424370
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x523228]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
push edi
mov edi, dword [ebp + 8]
cmp byte [esi + 8], 0
je 0x424397
call fcn.00424050
mov byte [esi + 8], 0
cmp dword [esi + 4], 0x40000000
jle 0x4243d3
mov eax, dword [esi + 0x24]
cmp eax, 0xffffffff
je 0x4243b8
push eax
call fcn.004bc3be
add esp, 4
mov dword [esi + 0x24], 0xffffffff
cmp dword [esi + 0x20], 8
lea eax, [esi + 0xc]
jb 0x4243c3
mov eax, dword [eax]
push eax
call fcn.004bb421
add esp, 4
mov ecx, esi
call fcn.00424050
push 0xfde9
lea eax, [ebp - 0x1c]
push edi
push eax
call fcn.004241c0
add esp, 0xc
cmp dword [eax + 0x14], 0x10
mov edx, dword [eax + 0x10]
jb 0x4243f0
mov eax, dword [eax]
mov ecx, dword [esi + 0x24]
cmp ecx, 0xffffffff
je 0x424407
push edx
push eax
push ecx
call fcn.004bcea6
add esp, 0xc
mov ebx, eax
jmp 0x42440a
or ebx, 0xffffffff
mov edx, dword [ebp - 8]
cmp edx, 0x10
jb 0x42443a
mov ecx, dword [ebp - 0x1c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x424430
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x424476
push edx
push ecx
call fcn.0044ec25
add esp, 8
test ebx, ebx
jle 0x424454
add dword [esi + 4], ebx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0044f043
mov esp, ebp
pop ebp
ret 4
cmp dword [edi + 0x14], 8
jb 0x42445c
mov edi, dword [edi]
push edi
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0044f043
mov esp, ebp
pop ebp
ret 4
call fcn.00492c96
int3

Function at 0x424590
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e8760
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x523228]
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
cmp dword [edi], 0
mov esi, dword [ebp + 8]
je 0x424621
mov eax, dword [esi]
cmp dword [eax - 0xc], 0
je 0x424621
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x424621
push 0x4f4708
lea ecx, [ebp - 0x40]
call fcn.0040d720
push dword [esi]
lea ecx, [ebp - 0x28]
mov dword [ebp - 4], 0
call fcn.0040d720
lea eax, [ebp - 0x40]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x28]
push eax
push dword [edi]
call fcn.0047d030
add esp, 0xc
lea ecx, [ebp - 0x28]
mov esi, eax
call fcn.00405510
lea ecx, [ebp - 0x40]
call fcn.00405510
mov eax, esi
jmp 0x424623
xor eax, eax
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.0044f043
mov esp, ebp
pop ebp
ret 4
Function at 0x442810
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x523228]
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.00441550
mov edi, dword [ebp - 0xc]
test eax, eax
js 0x4428a3
cmp dword [esi + 0x14], 0x10
mov eax, dword [esi + 0x10]
jb 0x442863
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 0x442881
call fcn.0040a4b0
mov esi, eax
test esi, esi
js 0x44289c
push edi
call dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
test eax, eax
jne 0x44289a
call fcn.0040a4b0
mov esi, eax
not esi
shr esi, 0x1f
jmp 0x4428a5
xor esi, esi
not esi
shr esi, 0x1f
jmp 0x4428a5
xor esi, esi
test edi, edi
je 0x4428b0
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.0044f043
mov esp, ebp
pop ebp
ret
Function at 0x442da0
Capabilities:
Encode data using base64 via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4eb268
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x523228]
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.0044ec33
mov ecx, dword [ebp - 0x2c]
mov edi, eax
add ecx, ecx
push ecx
push 0
push edi
call fcn.00488730
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 0x442e44
sub ecx, edx
sar ecx, 1
push ecx
push edi
lea ecx, [ebp - 0x28]
call fcn.0041f690
push 2
push edi
mov dword [ebp - 4], 0
call fcn.0044ec25
mov ebx, dword [ebp - 0x14]
add esp, 8
mov edi, dword [ebp - 0x28]
test esi, esi
je 0x442f46
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 0x442f14
cmp word [eax], 0xa
jne 0x442f0c
cmp ebx, 8
lea ecx, [ebp - 0x28]
cmovae ecx, edi
sub eax, ecx
sar eax, 1
cmp edx, eax
jb 0x442f94
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.004881b0
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 0x442e86
add eax, 2
jmp 0x442e90
mov esi, dword [ebp - 0x34]
mov ecx, dword [esi]
cmp edx, ecx
jbe 0x442f21
xor esi, esi
jmp 0x442f46
cmp ebx, 8
lea eax, [ebp - 0x28]
push edx
cmovae eax, edi
push eax
push ecx
push dword [ebp - 0x38]
call fcn.004a8300
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 0x442f76
lea ebx, [ebx*2 + 2]
mov eax, edi
cmp ebx, 0x1000
jb 0x442f6c
mov edi, dword [edi - 4]
add ebx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x442f99
push ebx
push edi
call fcn.0044ec25
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.0044f043
mov esp, ebp
pop ebp
ret
call fcn.00410b70
call fcn.00492c96
int3
Function at 0x445ac0
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4eb5a6
mov eax, dword fs:[0]
push eax
sub esp, 0x108
mov eax, dword [0x523228]
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 0x445bad
test edi, edi
je 0x445bd9
mov edx, dword [ebp + 0x10]
test edx, 0xf
jne 0x445c05
lea eax, [edx - 0x10]
cmp dword [ebp + 0xc], eax
jbe 0x445c31
cmp byte [ecx + 0x10], 0
je 0x445c5d
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 0x445c89
jmp 0x445b85
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.0044f043
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.00444ee0
push 0x5189e8
lea eax, [ebp - 0xc0]
push eax
call fcn.0048773f
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_NULL
lea ecx, [ebp - 0xcc]
call fcn.00444ee0
push 0x5189e8
lea eax, [ebp - 0xcc]
push eax
call fcn.0048773f
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.00444ee0
push 0x5189e8
lea eax, [ebp - 0xd8]
push eax
call fcn.0048773f
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0xe4]
call fcn.00444ee0
push 0x5189e8
lea eax, [ebp - 0xe4]
push eax
call fcn.0048773f
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_IV_has_not_been_set
lea ecx, [ebp - 0xf0]
call fcn.00444ee0
push 0x5189e8
lea eax, [ebp - 0xf0]
push eax
call fcn.0048773f
push 0x98
lea ecx, [ebp - 0xb0]
call fcn.00446f20
push 1
push 2
lea ecx, [ebp - 0xb0]
call fcn.00444b80
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 1
push str.Decrypt_1_:_CryptDecrypt_failed__
push eax
call fcn.004448f0
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
add esp, 8
call esi
push eax
call fcn.004466d0
push eax
lea eax, [ebp - 0xb0]
push eax
call fcn.004448f0
add esp, 0xc
lea eax, [ebp - 0xb0]
push str.__0x
push eax
call fcn.004448f0
add esp, 8
mov ecx, eax
push 0x446f40
call fcn.00445670
mov edi, eax
call esi
push eax
mov ecx, edi
call fcn.004453b0
push 0x4fddc8
push eax
call fcn.004448f0
add esp, 8
mov dword [ebx], 0
lea eax, [ebp - 0x114]
lea ecx, [ebp - 0xb0]
push eax
call fcn.004475c0
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.0042709e
push eax
lea ecx, [ebp - 0xfc]
call fcn.00444ee0
push 0x5189e8
lea eax, [ebp - 0xfc]
push eax
call fcn.0048773f
push 0
push 0
call fcn.0048773f
int3