joyce8/EMBER2024-capa huggingface dataset:
Function at 0x430940
Capabilities:
Get disk information
Get disk size

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x516c1f
mov eax, dword fs:[0]
push eax
sub esp, 0x874
mov eax, dword [0x55d910]
xor eax, esp
mov dword [esp + 0x86c], eax
push ebx
push esi
mov eax, dword [0x55d910]
xor eax, esp
push eax
lea eax, [esp + 0x880]
mov dword fs:[0], eax
mov esi, ecx
push 3
xor ebx, ebx
lea eax, [esp + 0x60]
push ebx
push eax
mov dword [esp + 0x20], ebx
call fcn.0040f4e0
mov dword [esp + 0x888], ebx
lea ecx, [esp + 0x4c]
cmp dword [esp + 0x70], 8
lea eax, [esp + 0x5c]
push ebx
cmovae eax, dword [esp + 0x60]
push ebx
push ecx
push eax
mov dword [esp + 0x5c], ebx
mov dword [esp + 0x60], ebx
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
je 0x430af2
xor eax, eax
mov dword [esp + 0x58], 1
push 0x7fe
push eax
mov word [esp + 0x7c], ax
lea eax, [esp + 0x7e]
push eax
call fcn.004e32d0
add esp, 0xc
cmp dword [esi + 0x14], 8
jb 0x4309f1
mov esi, dword [esi]
push 0x400
lea eax, [esp + 0x78]
push eax
lea eax, [esp + 0x60]
push eax
push 0
push 0
push 0
push 0
push esi
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationW]
test eax, eax
je 0x430a85
lea eax, [esp + 0x74]
push eax
lea ecx, [esp + 0x38]
call fcn.004048d0
push 5
push str.FAT32
mov byte [esp + 0x890], 1
mov ebx, 1
push dword [eax + 0x10]
mov dword [esp + 0x20], ebx
push ecx
mov ecx, eax
call fcn.00403980
test eax, eax
je 0x430a85
lea eax, [esp + 0x74]
push eax
lea ecx, [esp + 0x20]
call fcn.004048d0
push 4
push str.NTFS
mov dword [esp + 0x890], 2
mov ebx, 3
push dword [eax + 0x10]
mov dword [esp + 0x20], ebx
push ecx
mov ecx, eax
call fcn.00403980
mov byte [esp + 0x13], 1
test eax, eax
jne 0x430a8a
mov byte [esp + 0x13], 0
test bl, 2
je 0x430abc
and ebx, 0xfffffffd
cmp dword [esp + 0x30], 8
jb 0x430aa5
push dword [esp + 0x1c]
call fcn.00482be0
add esp, 4
xor eax, eax
mov dword [esp + 0x30], 7
mov dword [esp + 0x2c], 0
mov word [esp + 0x1c], ax
test bl, 1
je 0x430ad4
cmp dword [esp + 0x48], 8
jb 0x430ad4
push dword [esp + 0x34]
call fcn.00482be0
add esp, 4
cmp byte [esp + 0x13], 0
jne 0x430af2
mov edx, dword [esp + 0x50]
mov ecx, dword [esp + 0x4c]
call fcn.004e455e
mulsd xmm0, qword [0x549c10]
jmp 0x430af5
xorps xmm0, xmm0
cmp dword [esp + 0x70], 8
movsd qword [esp + 0x14], xmm0
jb 0x430b14
push dword [esp + 0x5c]
call fcn.00482be0
movsd xmm0, qword [esp + 0x18]
add esp, 4
mov ecx, dword [esp + 0x880]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [esp + 0x86c]
xor ecx, esp
call fcn.004d8392
mov esp, ebp
pop ebp
ret
Function at 0x435a60
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push 0
push 0x80
push 3
push 0
push 1
push bind
mov ecx, dword [ebp + 8]
call fcn.004043d0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
jne 0x435a94
xor al, al
jmp 0x435ace
lea eax, [ebp - 0xc]
push eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x435ac2
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp - 0xc]
mov dword [edx], eax
mov ecx, dword [ebp - 8]
mov dword [edx + 4], ecx
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
jmp 0x435ace
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x435ea0
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
call fcn.004043d0
push eax
mov ecx, dword [ebp + 8]
call fcn.004043d0
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
je 0x435ec8
mov al, 1
jmp 0x435f04
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
push ecx
mov edx, dword [ebp + 0x10]
push edx
mov ecx, dword [ebp + 0xc]
call fcn.004043d0
push eax
mov ecx, dword [ebp + 8]
call fcn.004043d0
push eax
push str.move_file_from____s___to____s___flag___d_failed__error___d.
push 0xf9
push str.utility::ufile::moveFile
call fcn.00431d60
add esp, 0x1c
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x435f10
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, dword [ebp + 8]
call fcn.004043d0
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
je 0x435f2b
mov al, 1
jmp 0x435f5a
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.004043d0
push eax
push str.removeFile_file_from____s___error___d.
push 0x15e
push str.utility::ufile::removeFile
call fcn.00431d60
add esp, 0x14
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x436070
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x22c
mov eax, dword [0x55d910]
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.004e32d0
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.004048d0
lea ecx, [ebp - 0x228]
push ecx
mov ecx, dword [ebp + 8]
call fcn.004041e0
mov edx, dword [ebp - 0x22c]
or edx, 1
mov dword [ebp - 0x22c], edx
lea ecx, [ebp - 0x228]
call fcn.004042a0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d8392
mov esp, ebp
pop ebp
ret
Function at 0x4361b0
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 0x4361ef
mov edx, dword [ebp - 4]
cmp edx, dword [ebp + 0xc]
jne 0x4361ef
mov al, 1
jmp 0x4361f1
xor al, al
mov esp, ebp
pop ebp
ret 8

Function at 0x43a510
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
mov eax, dword [0x55d910]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x120], 0
push 0x118
push 0
lea eax, [ebp - 0x11c]
push eax
call fcn.004e32d0
add esp, 0xc
mov dword [ebp - 0x120], 0x11c
lea ecx, [ebp - 0x120]
push ecx
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
jne 0x43a575
mov dword [ebp - 0x120], 0x114
lea edx, [ebp - 0x120]
push edx
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x11c], 6
jb 0x43a582
mov al, 1
jmp 0x43a584
xor al, al
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d8392
mov esp, ebp
pop ebp
ret

Function at 0x43a5a0
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push str.GetNativeSystemInfo
push str.kernel32
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x43a5cf
lea eax, [ebp - 0x28]
push eax
call dword [ebp - 4]
jmp 0x43a5d9
lea ecx, [ebp - 0x28]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
movzx edx, word [ebp - 0x28]
cmp edx, 9
je 0x43a5eb
movzx eax, word [ebp - 0x28]
cmp eax, 6
jne 0x43a5ef
mov al, 1
jmp 0x43a5f1
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x43a7a0
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
movzx eax, byte [ebp + 0xc]
test eax, eax
je 0x43a7b7
mov dword [ebp - 8], 1
jmp 0x43a7be
mov dword [ebp - 8], 0
mov ecx, dword [ebp + 8]
call fcn.004043d0
push eax
mov ecx, dword [ebp - 8]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x43a7ff
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x43a7ff
movzx edx, byte [ebp + 0x10]
test edx, edx
je 0x43a7ff
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
jmp 0x43a802
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x43a8b0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
mov dword [ebp - 0x3c], 0
push 0x38
push 0
lea eax, [ebp - 0x38]
push eax
call fcn.004e32d0
add esp, 0xc
mov dword [ebp - 0x3c], 0x3c
mov dword [ebp - 0x38], 0x440
mov dword [ebp - 0x30], 0x5466ec
mov ecx, dword [ebp + 8]
call fcn.004043d0
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x20], 5
lea ecx, [ebp - 0x3c]
push ecx
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
test eax, eax
jne 0x43a921
push 5
push 0
mov ecx, dword [ebp + 8]
call fcn.004043d0
push eax
push str.iexplore.exe
push 0x5467e0
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov esp, ebp
pop ebp
ret

Function at 0x43afd0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], ecx
mov eax, dword [ebp - 4]
mov ecx, dword [ebp + 8]
mov dword [eax + 0xc], ecx
mov edx, dword [ebp - 4]
cmp dword [edx + 8], 0
jne 0x43b00d
mov eax, dword [ebp - 4]
add eax, 4
push eax
push 0
mov ecx, dword [ebp - 4]
push ecx
push 0x43b1b0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov edx, dword [ebp - 4]
mov dword [edx + 8], eax
mov eax, dword [ebp - 4]
cmp dword [eax + 8], 0
je 0x43b01f
mov dword [ebp - 8], 1
jmp 0x43b026
mov dword [ebp - 8], 0
mov al, byte [ebp - 8]
mov esp, ebp
pop ebp
ret 4

Function at 0x43bd10
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], ecx
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0
je 0x43bd24
xor al, al
jmp 0x43bd68
mov ecx, dword [ebp - 4]
mov byte [ecx + 0xc], 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateEventW]
mov edx, dword [ebp - 4]
mov dword [edx + 8], eax
mov eax, dword [ebp - 4]
mov ecx, dword [ebp + 8]
mov dword [eax], ecx
push 0
push 0
mov edx, dword [ebp - 4]
push edx
push 0x43be60
push 0
push 0
call fcn.004e136d
add esp, 0x18
mov ecx, dword [ebp - 4]
mov dword [ecx + 4], eax
mov al, 1
mov esp, ebp
pop ebp
ret 4

Function at 0x43bd70
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], ecx
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0
je 0x43bdc5
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp - 4]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0x102
jne 0x43bdae
push 0xffffffffffffffff
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 4]
push edx
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [ebp - 4]
mov dword [edx + 4], 0
mov eax, dword [ebp - 4]
cmp dword [eax], 0
je 0x43bde6
mov ecx, dword [ebp - 4]
mov edx, dword [ecx]
mov eax, dword [ebp - 4]
mov edx, dword [edx]
mov ecx, dword [eax]
mov eax, dword [edx]
call eax
mov ecx, dword [ebp - 4]
mov dword [ecx], 0
mov edx, dword [ebp - 4]
cmp dword [edx + 8], 0
je 0x43be06
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [ebp - 4]
mov dword [edx + 8], 0
mov esp, ebp
pop ebp
ret 4
Function at 0x43d410
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.004043d0
push eax
mov ecx, dword [ebp + 8]
call fcn.004043d0
push eax
push str.shell_filename____s___param____s___runas___d__show___d
push 0xc
push 0x54762c
call fcn.00431d60
add esp, 0x1c
call fcn.0043a510
movzx edx, al
test edx, edx
je 0x43d463
movzx eax, byte [ebp + 0x10]
test eax, eax
je 0x43d463
mov dword [ebp - 8], 0x547644
jmp 0x43d46a
mov dword [ebp - 8], str.open
movzx ecx, byte [ebp + 0x14]
test ecx, ecx
je 0x43d47b
mov dword [ebp - 4], 5
jmp 0x43d482
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.004043d0
push eax
mov ecx, dword [ebp + 8]
call fcn.004043d0
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 0x547710
call fcn.00431d60
add esp, 0x10
cmp dword [ebp - 0x10], 0x20
jg 0x43d4ef
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x547728
push 0x1b
push str.utility::process::shell
call fcn.00431d60
add esp, 0x10
xor al, al
jmp 0x43d4f1
mov al, 1
mov esp, ebp
pop ebp
ret
Function at 0x43d610
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5175e8
mov eax, dword fs:[0]
push eax
sub esp, 0xbc
mov eax, dword [0x55d910]
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.004043d0
push eax
mov ecx, dword [ebp + 8]
call fcn.004043d0
push eax
push str.createProcess_filename____s___param____s___show___d
push 0xed
push 0x547f08
call fcn.00431d60
add esp, 0x18
mov ecx, dword [ebp + 8]
push ecx
mov edx, 0x547f28
lea ecx, [ebp - 0x58]
call fcn.00410790
add esp, 4
mov dword [ebp - 0x68], eax
mov edx, dword [ebp - 0x68]
mov dword [ebp - 0x64], edx
mov dword [ebp - 4], 0
push 0x547f24
mov eax, dword [ebp - 0x64]
push eax
lea ecx, [ebp - 0x28]
push ecx
call fcn.00410690
add esp, 0xc
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x58]
call fcn.004042a0
mov ecx, dword [ebp + 0xc]
call fcn.00407240
movzx edx, al
test edx, edx
jne 0x43d6f6
mov eax, dword [ebp + 0xc]
push eax
mov edx, 0x547f2c
lea ecx, [ebp - 0x40]
call fcn.00410790
add esp, 4
mov dword [ebp - 0x6c], eax
mov ecx, dword [ebp - 0x6c]
mov dword [ebp - 0x80], ecx
mov byte [ebp - 4], 3
mov edx, dword [ebp - 0x80]
push edx
lea ecx, [ebp - 0x28]
call fcn.004032d0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x40]
call fcn.004042a0
mov dword [ebp - 0xc8], 0
push 0x40
push 0
lea eax, [ebp - 0xc4]
push eax
call fcn.004e32d0
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 ecx, byte [ebp + 0x10]
test ecx, ecx
je 0x43d756
mov dword [ebp - 0x5c], 5
jmp 0x43d75d
mov dword [ebp - 0x5c], 0
mov dx, word [ebp - 0x5c]
mov word [ebp - 0x98], dx
xor eax, eax
mov word [ebp - 0x96], ax
mov dword [ebp - 0x94], 0
mov dword [ebp - 0x7c], 0
xor ecx, ecx
mov dword [ebp - 0x78], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x70], ecx
lea edx, [ebp - 0x7c]
push edx
lea eax, [ebp - 0xc8]
push eax
push 0
push 0
push 0x10
push 0
push 0
push 0
lea ecx, [ebp - 0x28]
call fcn.004043d0
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x43d7f2
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x547f30
push 0x100
push str.utility::process::create
call fcn.00431d60
add esp, 0x10
mov dword [ebp - 0x60], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042a0
mov eax, dword [ebp - 0x60]
jmp 0x43d828
mov ecx, dword [ebp - 0x78]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp + 0x14], 0
je 0x43d80a
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp - 0x74]
mov dword [edx], eax
mov ecx, dword [ebp - 0x7c]
mov dword [ebp - 0x84], ecx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042a0
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.004d8392
mov esp, ebp
pop ebp
ret
Function at 0x4434e0
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x517e30
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x55d910]
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 0x548c90
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 0x443545
push 0
mov ecx, dword [ebp - 0x44]
call fcn.00443870
xor al, al
jmp 0x44362a
lea ecx, [ebp - 0x28]
call fcn.00404e90
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.00404e90
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.00443bf0
add esp, 0x10
movzx edx, al
test edx, edx
jne 0x4435ad
push 1
mov ecx, dword [ebp - 0x44]
call fcn.00443870
mov byte [ebp - 0x45], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.004042a0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042a0
mov al, byte [ebp - 0x45]
jmp 0x44362a
lea eax, [ebp - 0x28]
push eax
mov ecx, dword [ebp - 0x44]
add ecx, 4
call fcn.00404280
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.00404280
mov ecx, dword [ebp + 0xc]
push ecx
mov ecx, dword [ebp - 0x44]
add ecx, 0x38
call fcn.00404280
push 8
push str.https:__
mov ecx, dword [ebp + 8]
call fcn.004043d0
push eax
call fcn.004e15ef
add esp, 0xc
test eax, eax
jne 0x443608
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.004042a0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004042a0
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.004d8392
mov esp, ebp
pop ebp
ret 0xc

Function at 0x443a00
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.004043d0
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 0x443a45
xor al, al
jmp 0x443a47
mov al, 1
mov esp, ebp
pop ebp
ret 0xc
Function at 0x443b00
Capabilities:
Get http content length

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 8], ecx
xorpd xmm0, xmm0
movlpd qword [ebp - 0x10], xmm0
mov dword [ebp - 4], 8
push 0
lea eax, [ebp - 4]
push eax
lea ecx, [ebp - 0x10]
push ecx
push 0x20000013
mov edx, dword [ebp - 8]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.WININET.dll_HttpQueryInfoW]
test eax, eax
jne 0x443b3d
xor al, al
jmp 0x443b95
mov ecx, dword [ebp - 0x10]
mov edx, dword [ebp + 8]
mov dword [edx], ecx
xorpd xmm0, xmm0
movlpd qword [ebp - 0x10], xmm0
mov dword [ebp - 4], 8
mov eax, dword [ebp + 0xc]
mov dword [eax], 0xffffffff
mov dword [eax + 4], 0xffffffff
push 0
lea ecx, [ebp - 4]
push ecx
lea edx, [ebp - 0x10]
push edx
push 0x20000005
mov eax, dword [ebp - 8]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.WININET.dll_HttpQueryInfoW]
test eax, eax
je 0x443b93
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp - 0x10]
mov dword [edx], eax
mov ecx, dword [ebp - 0xc]
mov dword [edx + 4], ecx
mov al, 1
mov esp, ebp
pop ebp
ret 8

Function at 0x443bf0
Capabilities:
Parse url

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x240
mov eax, dword [0x55d910]
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.004e32d0
add esp, 0xc
mov dword [ebp - 0x240], 0
push 0x38
push 0
lea edx, [ebp - 0x23c]
push edx
call fcn.004e32d0
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.004042d0
push eax
mov ecx, dword [ebp + 0x14]
call fcn.004043d0
push eax
call dword [sym.imp.WININET.dll_InternetCrackUrlW]
test eax, eax
jne 0x443c92
xor al, al
jmp 0x443cbf
mov edx, dword [ebp - 0x230]
push edx
mov ecx, dword [ebp + 8]
call fcn.0040f490
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.0040f490
mov al, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d8392
mov esp, ebp
pop ebp
ret
Function at 0x44a790
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 + 0x5699c0], ecx
inc eax
cmp eax, 0x100
jb 0x44a793
cmp eax, 0x800
jae 0x44a863
nop
mov edx, dword [eax*4 + 0x5695c0]
movzx ecx, dl
shr edx, 8
xor edx, dword [ecx*4 + 0x5699c0]
mov dword [eax*4 + 0x5699c0], edx
inc eax
cmp eax, 0x800
jb 0x44a840
mov dword [0x56b9c0], 0x44c3d0
mov dword [0x5699ac], 0x44c3d0
mov dword [0x56b9c4], 0x44c470
call fcn.0044c680
mov ecx, dword [0x5699ac]
test eax, eax
mov edx, 0x44c470
cmove ecx, edx
mov dword [0x5699ac], ecx
pop ecx
ret
Function at 0x44f660
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 0x44f686
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 0x44f6af
lea esp, [esp]
mov cl, byte [eax]
and cl, 0xfe
cmp cl, 0xe8
je 0x44f6af
inc eax
cmp eax, edx
jb 0x44f6a0
mov ecx, eax
sub ecx, edi
mov edi, eax
sub ecx, ebx
sub edi, ebx
cmp eax, edx
jae 0x44f792
cmp ecx, 2
jbe 0x44f752
xor esi, esi
movzx ebx, byte [eax + 4]
lea ecx, [ebx + 1]
test cl, 0xfe
jne 0x44f784
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 0x44f72c
and esi, 6
mov edx, ebx
shl esi, 2
mov ecx, esi
shr edx, cl
inc edx
test dl, 0xfe
jne 0x44f727
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 0x44f692
shr esi, cl
test esi, esi
je 0x44f6cc
cmp esi, 4
ja 0x44f779
cmp esi, 3
je 0x44f779
mov ecx, esi
shr ecx, 1
movzx ecx, byte [ecx + eax + 1]
inc ecx
test cl, 0xfe
jne 0x44f6cc
or esi, 8
shr esi, 1
inc edi
jmp 0x44f692
mov ebx, dword [ebp - 4]
or esi, 8
shr esi, 1
inc edi
jmp 0x44f692
cmp ecx, 2
jbe 0x44f7a7
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