joyce8/EMBER2024-capa huggingface dataset:
Function at 0x439e70
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, dword [ebp + 8]
call fcn.004042a0
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
je 0x439e8b
mov al, 1
jmp 0x439eba
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 8]
call fcn.004042a0
push eax
push str.removeFile_file_from____s___error___d.
push 0x15e
push str.utility::ufile::removeFile
call fcn.00435ad0
add esp, 0x14
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x439ec0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x22c
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x22c], 0
xor eax, eax
mov word [ebp - 0x210], ax
push 0x208
push 0
lea ecx, [ebp - 0x20e]
push ecx
call fcn.004db870
add esp, 0xc
lea edx, [ebp - 0x210]
push edx
push 0
push 0
push 0x1a
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
lea eax, [ebp - 0x210]
push eax
lea ecx, [ebp - 0x228]
call fcn.00404240
lea ecx, [ebp - 0x228]
push ecx
mov ecx, dword [ebp + 8]
call fcn.0040e280
mov edx, dword [ebp - 0x22c]
or edx, 1
mov dword [ebp - 0x22c], edx
lea ecx, [ebp - 0x228]
call fcn.004042f0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret

Function at 0x439fb0
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], ecx
push 0
push 0x80
push 3
push 0
push 1
push bind
mov ecx, dword [ebp + 8]
call fcn.004042a0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ecx, dword [ebp - 4]
mov dword [ecx], eax
mov edx, dword [ebp - 4]
cmp dword [edx], 0xffffffff
jne 0x439feb
xor al, al
jmp 0x43a019
push 0
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0xffffffff
jne 0x43a00e
mov ecx, dword [ebp - 4]
call fcn.00439f80
xor al, al
jmp 0x43a019
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 8]
mov dword [edx + 4], eax
mov al, 1
mov esp, ebp
pop ebp
ret 4

Function at 0x43a020
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 8], ecx
mov dword [ebp - 4], 0
push 0
lea eax, [ebp - 4]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
push ecx
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x43a057
xor eax, eax
jmp 0x43a05a
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret 8

Function at 0x43a0b0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 8], ecx
mov dword [ebp - 4], 0
push 0
lea eax, [ebp - 4]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x43a0ef
mov edx, dword [ebp - 4]
cmp edx, dword [ebp + 0xc]
jne 0x43a0ef
mov al, 1
jmp 0x43a0f1
xor al, al
mov esp, ebp
pop ebp
ret 8
Function at 0x43ce90
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
movzx eax, byte [ebp + 0x14]
push eax
movzx ecx, byte [ebp + 0x10]
push ecx
mov ecx, dword [ebp + 0xc]
call fcn.004042a0
push eax
mov ecx, dword [ebp + 8]
call fcn.004042a0
push eax
push 0x53e400
push 0xc
push 0x53e478
call fcn.00435ad0
add esp, 0x1c
call fcn.00438f20
movzx edx, al
test edx, edx
je 0x43cee3
movzx eax, byte [ebp + 0x10]
test eax, eax
je 0x43cee3
mov dword [ebp - 8], 0x53e490
jmp 0x43ceea
mov dword [ebp - 8], str.open
movzx ecx, byte [ebp + 0x14]
test ecx, ecx
je 0x43cefb
mov dword [ebp - 4], 5
jmp 0x43cf02
mov dword [ebp - 4], 0
mov edx, dword [ebp - 4]
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0xc]
push eax
push 0
mov ecx, dword [ebp + 0xc]
call fcn.004042a0
push eax
mov ecx, dword [ebp + 8]
call fcn.004042a0
push eax
mov ecx, dword [ebp - 8]
push ecx
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov dword [ebp - 0x10], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.shellEx_ret_._lastError___d
push 0x18
push 0x53e4e4
call fcn.00435ad0
add esp, 0x10
cmp dword [ebp - 0x10], 0x20
jg 0x43cf6f
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x53e518
push 0x1b
push str.utility::process::shell
call fcn.00435ad0
add esp, 0x10
xor al, al
jmp 0x43cf71
mov al, 1
mov esp, ebp
pop ebp
ret
Function at 0x43d090
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x510378
mov eax, dword fs:[0]
push eax
sub esp, 0xbc
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
movzx eax, byte [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
call fcn.004042a0
push eax
mov ecx, dword [ebp + 8]
call fcn.004042a0
push eax
push str.createProcess_filename____s___param____s___show___d
push 0xed
push str.utility::process::create
call fcn.00435ad0
add esp, 0x18
mov ecx, dword [ebp + 8]
push ecx
mov edx, 0x53ecfc
lea ecx, [ebp - 0x58]
call fcn.00409220
add esp, 4
mov dword [ebp - 0x68], eax
mov edx, dword [ebp - 0x68]
mov dword [ebp - 0x64], edx
mov dword [ebp - 4], 0
push 0x53ecf8
mov edx, dword [ebp - 0x64]
lea ecx, [ebp - 0x28]
call fcn.00409310
add esp, 4
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x58]
call fcn.004042f0
mov ecx, dword [ebp + 0xc]
call fcn.00403280
movzx eax, al
test eax, eax
jne 0x43d174
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, 0x53ed00
lea ecx, [ebp - 0x40]
call fcn.00409220
add esp, 4
mov dword [ebp - 0x6c], eax
mov edx, dword [ebp - 0x6c]
mov dword [ebp - 0x80], edx
mov byte [ebp - 4], 3
mov eax, dword [ebp - 0x80]
push eax
lea ecx, [ebp - 0x28]
call fcn.00408890
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x40]
call fcn.004042f0
mov dword [ebp - 0xc8], 0
push 0x40
push 0
lea ecx, [ebp - 0xc4]
push ecx
call fcn.004db870
add esp, 0xc
mov dword [ebp - 0xc8], 0x44
mov dword [ebp - 0xc4], 0
mov dword [ebp - 0xc0], 0
mov dword [ebp - 0xbc], 0
mov dword [ebp - 0x9c], 1
movzx edx, byte [ebp + 0x10]
test edx, edx
je 0x43d1d4
mov dword [ebp - 0x5c], 5
jmp 0x43d1db
mov dword [ebp - 0x5c], 0
mov ax, word [ebp - 0x5c]
mov word [ebp - 0x98], ax
xor ecx, ecx
mov word [ebp - 0x96], cx
mov dword [ebp - 0x94], 0
mov dword [ebp - 0x7c], 0
xor edx, edx
mov dword [ebp - 0x78], edx
mov dword [ebp - 0x74], edx
mov dword [ebp - 0x70], edx
lea eax, [ebp - 0x7c]
push eax
lea ecx, [ebp - 0xc8]
push ecx
push 0
push 0
push 0x10
push 0
push 0
push 0
lea ecx, [ebp - 0x28]
call fcn.004042a0
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x43d270
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.createProcess_failed____lastError___d
push 0x100
push 0x53ed04
call fcn.00435ad0
add esp, 0x10
mov dword [ebp - 0x60], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042f0
mov eax, dword [ebp - 0x60]
jmp 0x43d2a6
mov edx, dword [ebp - 0x78]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp + 0x14], 0
je 0x43d288
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp - 0x74]
mov dword [eax], ecx
mov edx, dword [ebp - 0x7c]
mov dword [ebp - 0x84], edx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042f0
mov eax, dword [ebp - 0x84]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret
Function at 0x43d3e0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5103db
mov eax, dword fs:[0]
push eax
sub esp, 0x434
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x430], ecx
mov eax, dword [ebp - 0x430]
cmp dword [eax], 0
jne 0x43d482
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 0x428]
push edx
call fcn.0043a780
add esp, 8
mov dword [ebp - 0x438], eax
mov eax, dword [ebp - 0x438]
mov dword [ebp - 0x434], eax
mov dword [ebp - 4], 0
mov ecx, dword [ebp - 0x434]
call fcn.004042a0
push eax
push 0x53fabc
push 0x3e
push 0x53fafc
call fcn.00435ad0
add esp, 0x10
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x428]
call fcn.004042f0
or eax, 0xffffffff
jmp 0x43d504
mov ecx, dword [ebp + 8]
call fcn.00403280
mov dword [ebp - 0x43c], 0x400
lea edx, [ebp - 0x43c]
push edx
lea eax, [ebp - 0x410]
push eax
lea ecx, [ebp - 0x440]
push ecx
push 0
mov ecx, dword [ebp + 8]
call fcn.00403380
push eax
mov edx, dword [ebp - 0x430]
mov eax, dword [edx]
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov dword [ebp - 0x42c], eax
cmp dword [ebp - 0x42c], 0
jne 0x43d4e3
lea ecx, [ebp - 0x410]
push ecx
mov ecx, dword [ebp + 0xc]
call fcn.0040fd20
jmp 0x43d4fe
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x53fb18
push 0x51
push str.utility::RegKey::RegRead
call fcn.00435ad0
add esp, 0x10
mov eax, dword [ebp - 0x42c]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret 8
Function at 0x440c10
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x510960
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x44], ecx
mov eax, dword [ebp - 0x44]
mov ecx, dword [ebp + 0x10]
mov dword [eax + 0x54], ecx
push 0
push 0
push 0
push 0
push 0x5400cc
call dword [sym.imp.WININET.dll_InternetOpenW]
mov edx, dword [ebp - 0x44]
mov dword [edx], eax
mov eax, dword [ebp - 0x44]
cmp dword [eax], 0
jne 0x440c75
push 0
mov ecx, dword [ebp - 0x44]
call fcn.00440fa0
xor al, al
jmp 0x440d5a
lea ecx, [ebp - 0x28]
call fcn.00410dd0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.00410dd0
mov byte [ebp - 4], 1
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 0x40]
push edx
lea eax, [ebp - 0x4c]
push eax
lea ecx, [ebp - 0x28]
push ecx
call fcn.00441300
add esp, 0x10
movzx edx, al
test edx, edx
jne 0x440cdd
push 1
mov ecx, dword [ebp - 0x44]
call fcn.00440fa0
mov byte [ebp - 0x45], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.004042f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042f0
mov al, byte [ebp - 0x45]
jmp 0x440d5a
lea eax, [ebp - 0x28]
push eax
mov ecx, dword [ebp - 0x44]
add ecx, 4
call fcn.00410d90
mov ecx, dword [ebp - 0x44]
mov dx, word [ebp - 0x4c]
mov word [ecx + 0x1c], dx
lea eax, [ebp - 0x40]
push eax
mov ecx, dword [ebp - 0x44]
add ecx, 0x20
call fcn.00410d90
mov ecx, dword [ebp + 0xc]
push ecx
mov ecx, dword [ebp - 0x44]
add ecx, 0x38
call fcn.00410d90
push 8
push str.https:__
mov ecx, dword [ebp + 8]
call fcn.004042a0
push eax
call fcn.004da579
add esp, 0xc
test eax, eax
jne 0x440d38
mov edx, dword [ebp - 0x44]
mov byte [edx + 0x50], 1
mov byte [ebp - 0x46], 1
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.004042f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042f0
mov al, byte [ebp - 0x46]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0xc

Function at 0x441120
Capabilities:
Connect to http server

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], ecx
mov dword [ebp - 8], 1
mov eax, dword [ebp - 8]
push eax
push 0
push 3
push 0
push 0
movzx ecx, word [ebp + 0x10]
push ecx
mov ecx, dword [ebp + 0xc]
call fcn.004042a0
push eax
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.WININET.dll_InternetConnectW]
mov ecx, dword [ebp - 4]
mov dword [ecx], eax
mov edx, dword [ebp - 4]
cmp dword [edx], 0
jne 0x441165
xor al, al
jmp 0x441167
mov al, 1
mov esp, ebp
pop ebp
ret 0xc
Function at 0x441220
Capabilities:
Get http content length

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], 0
mov dword [ebp - 8], 4
push 0
lea eax, [ebp - 8]
push eax
lea ecx, [ebp - 4]
push ecx
push 0x20000013
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.WININET.dll_HttpQueryInfoW]
test eax, eax
jne 0x44125b
xor al, al
jmp 0x4412a4
mov ecx, dword [ebp + 8]
mov edx, dword [ebp - 4]
mov dword [ecx], edx
mov dword [ebp - 4], 0
mov dword [ebp - 8], 4
mov eax, dword [ebp + 0xc]
mov dword [eax], 0xffffffff
push 0
lea ecx, [ebp - 8]
push ecx
lea edx, [ebp - 4]
push edx
push 0x20000005
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.WININET.dll_HttpQueryInfoW]
test eax, eax
je 0x4412a2
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
mov dword [edx], eax
mov al, 1
mov esp, ebp
pop ebp
ret 8

Function at 0x441300
Capabilities:
Parse url

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x240
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 4], eax
xor eax, eax
mov word [ebp - 0x204], ax
push 0x1fe
push 0
lea ecx, [ebp - 0x202]
push ecx
call fcn.004db870
add esp, 0xc
mov dword [ebp - 0x240], 0
push 0x38
push 0
lea edx, [ebp - 0x23c]
push edx
call fcn.004db870
add esp, 0xc
mov dword [ebp - 0x240], 0x3c
lea eax, [ebp - 0x204]
mov dword [ebp - 0x230], eax
mov dword [ebp - 0x22c], 0xff
mov dword [ebp - 0x210], 1
lea ecx, [ebp - 0x240]
push ecx
push 0
mov ecx, dword [ebp + 0x14]
call fcn.004034e0
push eax
mov ecx, dword [ebp + 0x14]
call fcn.004042a0
push eax
call dword [sym.imp.WININET.dll_InternetCrackUrlW]
test eax, eax
jne 0x4413a2
xor al, al
jmp 0x4413cf
mov edx, dword [ebp - 0x230]
push edx
mov ecx, dword [ebp + 8]
call fcn.00408840
mov eax, dword [ebp + 0xc]
mov cx, word [ebp - 0x228]
mov word [eax], cx
mov edx, dword [ebp - 0x214]
push edx
mov ecx, dword [ebp + 0x10]
call fcn.00408840
mov al, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret
Function at 0x442330
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x510b2f
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x5557a0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x10], 0
mov dword [edi], 0x540d90
mov dword [edi + 0x60], vtable.std::basic_ios_char__struct_std::char_traits_char__.0
mov dword [ebp - 4], 0
mov eax, dword [edi]
mov dword [ebp - 0x10], 1
mov eax, dword [eax + 4]
mov dword [edi + eax], vtable.std::basic_ostream_char__struct_std::char_traits_char__.0
mov eax, dword [edi]
mov ecx, dword [eax + 4]
lea eax, [ecx - 8]
mov dword [ecx + edi - 4], eax
mov eax, dword [edi]
mov esi, dword [eax + 4]
add esi, edi
mov ecx, esi
call fcn.00430740
lea eax, [ebp - 0x14]
mov dword [esi + 0x3c], 0
lea ebx, [edi + 4]
mov ecx, esi
push eax
mov dword [esi + 0x38], ebx
call fcn.00430f80
push eax
mov dword [ebp - 4], 2
call fcn.00430e50
mov byte [ebp - 4], 1
add esp, 4
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
test ecx, ecx
je 0x4423ec
mov edx, dword [ecx]
call dword [edx + 8]
test eax, eax
je 0x4423ec
mov edx, dword [eax]
mov ecx, eax
push 1
call dword [edx]
mov ecx, dword [ebp - 0x18]
push 0x20
mov eax, dword [ecx]
mov eax, dword [eax + 0x20]
call eax
cmp dword [esi + 0x38], 0
mov byte [esi + 0x40], al
jne 0x442411
mov eax, dword [esi + 0xc]
mov ecx, esi
or eax, 4
push 0
push eax
call fcn.004313e0
mov dword [ebp - 4], 3
mov eax, dword [edi]
mov eax, dword [eax + 4]
mov dword [edi + eax], vtable.std::basic_ofstream_char__struct_std::char_traits_char__.0
mov eax, dword [edi]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x60]
mov dword [ecx + edi - 4], eax
mov ecx, ebx
call fcn.00430680
lea eax, [ebx + 4]
mov dword [ebx], vtable.std::basic_filebuf_char__struct_std::char_traits_char__.0
mov dword [ebx + 0xc], eax
lea ecx, [ebx + 8]
lea eax, [ebx + 0x14]
mov byte [ebx + 0x4c], 0
mov dword [ebx + 0x1c], eax
lea eax, [ebx + 0x18]
mov dword [ebx + 0x20], eax
lea eax, [ebx + 0x24]
mov dword [ebx + 0x2c], eax
lea eax, [ebx + 0x28]
mov dword [ebx + 0x30], eax
mov byte [ebx + 0x45], 0
mov dword [ebx + 0x10], ecx
mov dword [ecx], 0
mov eax, dword [ebx + 0x20]
mov dword [eax], 0
mov eax, dword [ebx + 0x30]
mov dword [eax], 0
mov eax, dword [ebx + 0xc]
mov dword [eax], 0
mov eax, dword [ebx + 0x1c]
mov dword [eax], 0
mov eax, dword [ebx + 0x2c]
mov dword [eax], 0
mov eax, dword [0x56162c]
mov dword [ebx + 0x48], eax
mov eax, edi
mov dword [ebx + 0x50], 0
mov dword [ebx + 0x40], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x445dd0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ecx
xor eax, eax
mov edx, eax
mov ecx, eax
and edx, 1
shr ecx, 1
dec edx
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
shr edx, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, edx
mov edx, ecx
shr ecx, 1
and edx, 1
dec edx
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
shr edx, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, edx
mov edx, ecx
shr ecx, 1
and edx, 1
dec edx
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
shr edx, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, edx
mov edx, ecx
shr ecx, 1
and edx, 1
dec edx
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
shr edx, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, edx
mov dword [eax*4 + 0x563e40], ecx
inc eax
cmp eax, 0x100
jb 0x445dd3
cmp eax, 0x800
jae 0x445ea3
nop
mov edx, dword [eax*4 + 0x563a40]
movzx ecx, dl
shr edx, 8
xor edx, dword [ecx*4 + 0x563e40]
mov dword [eax*4 + 0x563e40], edx
inc eax
cmp eax, 0x800
jb 0x445e80
mov dword [0x565e40], 0x447a10
mov dword [0x563e28], 0x447a10
mov dword [0x565e44], 0x447ab0
call fcn.00447cc0
mov ecx, dword [0x563e28]
test eax, eax
mov edx, 0x447ab0
cmove ecx, edx
mov dword [0x563e28], ecx
pop ecx
ret
Function at 0x44aca0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, ecx
push edi
xor edi, edi
mov dword [ebp - 4], ebx
mov esi, dword [esi]
and esi, 7
cmp edx, 5
jae 0x44acc6
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
add dword [ebp + 8], 5
sub edx, 4
add edx, ebx
mov dword [ebp - 0xc], edx
lea eax, [edi + ebx]
cmp eax, edx
jae 0x44acef
lea esp, [esp]
mov cl, byte [eax]
and cl, 0xfe
cmp cl, 0xe8
je 0x44acef
inc eax
cmp eax, edx
jb 0x44ace0
mov ecx, eax
sub ecx, edi
mov edi, eax
sub ecx, ebx
sub edi, ebx
cmp eax, edx
jae 0x44add2
cmp ecx, 2
jbe 0x44ad92
xor esi, esi
movzx ebx, byte [eax + 4]
lea ecx, [ebx + 1]
test cl, 0xfe
jne 0x44adc4
movzx ecx, byte [eax + 3]
shl ebx, 8
or ebx, ecx
movzx ecx, byte [eax + 2]
shl ebx, 8
or ebx, ecx
movzx ecx, byte [eax + 1]
shl ebx, 8
or ebx, ecx
mov ecx, dword [ebp + 8]
add ecx, edi
add edi, 5
sub ebx, ecx
mov dword [ebp - 8], ecx
test esi, esi
je 0x44ad6c
and esi, 6
mov edx, ebx
shl esi, 2
mov ecx, esi
shr edx, cl
inc edx
test dl, 0xfe
jne 0x44ad67
mov edx, 0x100
shl edx, cl
dec edx
xor ebx, edx
sub ebx, dword [ebp - 8]
mov edx, dword [ebp - 0xc]
xor esi, esi
mov ecx, ebx
mov byte [eax + 1], bl
shr ecx, 8
mov byte [eax + 2], cl
mov ecx, ebx
shr ebx, 0x18
and bl, 1
shr ecx, 0x10
neg bl
mov byte [eax + 3], cl
mov byte [eax + 4], bl
mov ebx, dword [ebp - 4]
jmp 0x44acd2
shr esi, cl
test esi, esi
je 0x44ad0c
cmp esi, 4
ja 0x44adb9
cmp esi, 3
je 0x44adb9
mov ecx, esi
shr ecx, 1
movzx ecx, byte [ecx + eax + 1]
inc ecx
test cl, 0xfe
jne 0x44ad0c
or esi, 8
shr esi, 1
inc edi
jmp 0x44acd2
mov ebx, dword [ebp - 4]
or esi, 8
shr esi, 1
inc edi
jmp 0x44acd2
cmp ecx, 2
jbe 0x44ade7
mov eax, dword [ebp + 0xc]
xor esi, esi
mov dword [eax], esi
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 0xc]
shr esi, cl
mov dword [eax], esi
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44e180
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x511348
mov eax, dword fs:[0]
push eax
sub esp, 0x19c
mov eax, dword [0x5557a0]
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 + 0xc]
xor ebx, ebx
mov edi, dword [ebp + 8]
mov dword [ebp - 0x1a4], eax
mov dword [ebp - 0x1a0], ebx
call fcn.0044e3f0
mov esi, eax
cmp word [edi], bx
je 0x44e1d9
cmp word [edi + 2], 0x3a
jne 0x44e1d9
mov eax, edi
jmp 0x44e210
mov ecx, esi
call fcn.004554f0
test al, al
jne 0x44e2ee
push edi
lea eax, [ebp - 0x19c]
mov ecx, esi
push eax
call fcn.00454cf0
mov ebx, 1
mov dword [ebp - 4], 0
mov ecx, eax
mov dword [ebp - 0x1a0], ebx
call fcn.00409060
push 0xffffffffffffffff
push eax
lea ecx, [ebp - 0x118]
call fcn.00454ad0
mov dword [ebp - 4], 2
test bl, 1
je 0x44e235
lea ecx, [ebp - 0x19c]
call fcn.00454bd0
push 0
push 0x80
push 3
push 0
push 1
push bind
lea ecx, [ebp - 0x118]
call fcn.00409060
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x44e2dc
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x44e2dc
push esi
mov dword [ebp - 0x1a8], 0
call fcn.004d08c8
add esp, 4
mov dword [ebp - 0x1a0], eax
lea ecx, [ebp - 0x1a8]
push 0
push ecx
push esi
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x1a8], esi
jne 0x44e2ce
mov eax, dword [ebp - 0x1a4]
lea ecx, [ebp - 0x118]
mov dword [ebp - 4], 0xffffffff
mov dword [eax], esi
call fcn.00454bd0
mov eax, dword [ebp - 0x1a0]
jmp 0x44e3bf
push dword [ebp - 0x1a0]
call fcn.004d83e9
add esp, 4
lea ecx, [ebp - 0x118]
mov dword [ebp - 4], 0xffffffff
call fcn.00454bd0
push 0xffffffffffffffff
push edi
lea ecx, [ebp - 0x94]
call fcn.00454ad0
push 0x53b81c
push 0x53b818
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 3
call fcn.00455740
lea eax, [ebp - 0x94]
mov ecx, 0x55d5dc
push eax
call fcn.00453d20
mov esi, eax
mov eax, dword [0x55d5dc]
cmp esi, eax
je 0x44e357
lea ecx, [esi + 0x10]
call fcn.00409060
push eax
lea ecx, [ebp - 0x94]
call fcn.00454d80
test al, al
mov dword [ebp - 0x1a0], esi
mov eax, dword [0x55d5dc]
je 0x44e35d
mov dword [ebp - 0x1a0], eax
lea esi, [ebp - 0x1a0]
mov esi, dword [esi]
cmp esi, eax
je 0x44e39d
mov ebx, dword [esi + 0xa4]
push ebx
call fcn.004d08c8
add esi, 0x94
add esp, 4
mov edi, eax
cmp dword [esi + 0x14], 0x10
jb 0x44e388
mov esi, dword [esi]
push ebx
push esi
push edi
call fcn.004db220
mov eax, dword [ebp - 0x1a4]
add esp, 0xc
mov dword [eax], ebx
jmp 0x44e3ab
mov eax, dword [ebp - 0x1a4]
xor edi, edi
mov dword [eax], 0
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.00454bd0
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.004d1326
mov esp, ebp
pop ebp
ret