joyce8/EMBER2024-capa huggingface dataset:
Function at 0x431430
Capabilities:
Get disk information
Get disk size

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x517b2f
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.0040fdb0
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 0x4315e4
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.004e3f10
add esp, 0xc
cmp dword [esi + 0x14], 8
jb 0x4314e1
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 0x431577
lea eax, [esp + 0x74]
push eax
lea ecx, [esp + 0x38]
call fcn.00404970
push 5
push str.FAT32
mov byte [esp + 0x890], 1
mov ebx, 1
push dword [eax + 0x10]
mov ecx, eax
mov dword [esp + 0x20], ebx
push 0
call fcn.00403a10
test eax, eax
je 0x431577
lea eax, [esp + 0x74]
push eax
lea ecx, [esp + 0x20]
call fcn.00404970
push 4
push str.NTFS
mov dword [esp + 0x890], 2
mov ebx, 3
push dword [eax + 0x10]
mov ecx, eax
mov dword [esp + 0x20], ebx
push 0
call fcn.00403a10
mov byte [esp + 0x13], 1
test eax, eax
jne 0x43157c
mov byte [esp + 0x13], 0
test bl, 2
je 0x4315ae
and ebx, 0xfffffffd
cmp dword [esp + 0x30], 8
jb 0x431597
push dword [esp + 0x1c]
call fcn.004d9140
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 0x4315c6
cmp dword [esp + 0x48], 8
jb 0x4315c6
push dword [esp + 0x34]
call fcn.004d9140
add esp, 4
cmp byte [esp + 0x13], 0
jne 0x4315e4
mov edx, dword [esp + 0x50]
mov ecx, dword [esp + 0x4c]
call fcn.004e519e
mulsd xmm0, qword [0x549dd0]
jmp 0x4315e7
xorps xmm0, xmm0
cmp dword [esp + 0x70], 8
movsd qword [esp + 0x14], xmm0
jb 0x431606
push dword [esp + 0x5c]
call fcn.004d9140
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.004d9122
mov esp, ebp
pop ebp
ret
Function at 0x436520
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.00404470
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
jne 0x436554
xor al, al
jmp 0x43658e
lea eax, [ebp - 0xc]
push eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x436582
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 0x43658e
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 0x436960
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.00404470
push eax
mov ecx, dword [ebp + 8]
call fcn.00404470
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
je 0x436988
mov al, 1
jmp 0x4369c4
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.00404470
push eax
mov ecx, dword [ebp + 8]
call fcn.00404470
push eax
push str.move_file_from____s___to____s___flag___d_failed__error___d.
push 0xf9
push str.utility::ufile::moveFile
call fcn.00432820
add esp, 0x1c
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x4369d0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, dword [ebp + 8]
call fcn.00404470
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
je 0x4369eb
mov al, 1
jmp 0x436a1a
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.00404470
push eax
push str.removeFile_file_from____s___error___d.
push 0x15e
push str.utility::ufile::removeFile
call fcn.00432820
add esp, 0x14
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x436b30
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.004e3f10
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.00404970
lea ecx, [ebp - 0x228]
push ecx
mov ecx, dword [ebp + 8]
call fcn.00404280
mov edx, dword [ebp - 0x22c]
or edx, 1
mov dword [ebp - 0x22c], edx
lea ecx, [ebp - 0x228]
call fcn.00404340
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d9122
mov esp, ebp
pop ebp
ret
Function at 0x436c70
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 0x436caf
mov edx, dword [ebp - 4]
cmp edx, dword [ebp + 0xc]
jne 0x436caf
mov al, 1
jmp 0x436cb1
xor al, al
mov esp, ebp
pop ebp
ret 8

Function at 0x43afa0
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.004e3f10
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 0x43b005
mov dword [ebp - 0x120], 0x114
lea edx, [ebp - 0x120]
push edx
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x11c], 6
jb 0x43b012
mov al, 1
jmp 0x43b014
xor al, al
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d9122
mov esp, ebp
pop ebp
ret

Function at 0x43b030
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 0x43b05f
lea eax, [ebp - 0x28]
push eax
call dword [ebp - 4]
jmp 0x43b069
lea ecx, [ebp - 0x28]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
movzx edx, word [ebp - 0x28]
cmp edx, 9
je 0x43b07b
movzx eax, word [ebp - 0x28]
cmp eax, 6
jne 0x43b07f
mov al, 1
jmp 0x43b081
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x43b230
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
movzx eax, byte [ebp + 0xc]
test eax, eax
je 0x43b247
mov dword [ebp - 8], 1
jmp 0x43b24e
mov dword [ebp - 8], 0
mov ecx, dword [ebp + 8]
call fcn.00404470
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 0x43b28f
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x43b28f
movzx edx, byte [ebp + 0x10]
test edx, edx
je 0x43b28f
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
jmp 0x43b292
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x43b340
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.004e3f10
add esp, 0xc
mov dword [ebp - 0x3c], 0x3c
mov dword [ebp - 0x38], 0x440
mov dword [ebp - 0x30], 0x54684c
mov ecx, dword [ebp + 8]
call fcn.00404470
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 0x43b3b1
push 5
push 0
mov ecx, dword [ebp + 8]
call fcn.00404470
push eax
push str.iexplore.exe
push 0x546940
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov esp, ebp
pop ebp
ret

Function at 0x43ba60
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 0x43ba9d
mov eax, dword [ebp - 4]
add eax, 4
push eax
push 0
mov ecx, dword [ebp - 4]
push ecx
push 0x43bc40
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 0x43baaf
mov dword [ebp - 8], 1
jmp 0x43bab6
mov dword [ebp - 8], 0
mov al, byte [ebp - 8]
mov esp, ebp
pop ebp
ret 4

Function at 0x43c7a0
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 0x43c7b4
xor al, al
jmp 0x43c7f8
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 0x43c8f0
push 0
push 0
call fcn.004e1fad
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 0x43c800
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 0x43c855
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 0x43c83e
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 0x43c876
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 0x43c896
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 0x43e010
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.00404470
push eax
mov ecx, dword [ebp + 8]
call fcn.00404470
push eax
push str.shell_filename____s___param____s___runas___d__show___d
push 0xc
push 0x5477ec
call fcn.00432820
add esp, 0x1c
call fcn.0043afa0
movzx edx, al
test edx, edx
je 0x43e063
movzx eax, byte [ebp + 0x10]
test eax, eax
je 0x43e063
mov dword [ebp - 8], 0x547804
jmp 0x43e06a
mov dword [ebp - 8], str.open
movzx ecx, byte [ebp + 0x14]
test ecx, ecx
je 0x43e07b
mov dword [ebp - 4], 5
jmp 0x43e082
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.00404470
push eax
mov ecx, dword [ebp + 8]
call fcn.00404470
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 0x5478d0
call fcn.00432820
add esp, 0x10
cmp dword [ebp - 0x10], 0x20
jg 0x43e0ef
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x5478e8
push 0x1b
push str.utility::process::shell
call fcn.00432820
add esp, 0x10
xor al, al
jmp 0x43e0f1
mov al, 1
mov esp, ebp
pop ebp
ret
Function at 0x43e210
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5184f8
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.00404470
push eax
mov ecx, dword [ebp + 8]
call fcn.00404470
push eax
push str.createProcess_filename____s___param____s___show___d
push 0xed
push 0x5480c8
call fcn.00432820
add esp, 0x18
mov ecx, dword [ebp + 8]
push ecx
mov edx, 0x5480e8
lea ecx, [ebp - 0x58]
call fcn.00410fe0
add esp, 4
mov dword [ebp - 0x68], eax
mov edx, dword [ebp - 0x68]
mov dword [ebp - 0x64], edx
mov dword [ebp - 4], 0
push 0x5480e4
mov eax, dword [ebp - 0x64]
push eax
lea ecx, [ebp - 0x28]
push ecx
call fcn.00410ee0
add esp, 0xc
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x58]
call fcn.00404340
mov ecx, dword [ebp + 0xc]
call fcn.00407610
movzx edx, al
test edx, edx
jne 0x43e2f6
mov eax, dword [ebp + 0xc]
push eax
mov edx, 0x5480ec
lea ecx, [ebp - 0x40]
call fcn.00410fe0
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.00403370
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x40]
call fcn.00404340
mov dword [ebp - 0xc8], 0
push 0x40
push 0
lea eax, [ebp - 0xc4]
push eax
call fcn.004e3f10
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 0x43e356
mov dword [ebp - 0x5c], 5
jmp 0x43e35d
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.00404470
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x43e3f2
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x5480f0
push 0x100
push str.utility::process::create
call fcn.00432820
add esp, 0x10
mov dword [ebp - 0x60], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00404340
mov eax, dword [ebp - 0x60]
jmp 0x43e428
mov ecx, dword [ebp - 0x78]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp + 0x14], 0
je 0x43e40a
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.00404340
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.004d9122
mov esp, ebp
pop ebp
ret
Function at 0x4440e0
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x518d40
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 0x548e50
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 0x444145
push 0
mov ecx, dword [ebp - 0x44]
call fcn.00444470
xor al, al
jmp 0x44422a
lea ecx, [ebp - 0x28]
call fcn.00404f30
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.00404f30
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.004447f0
add esp, 0x10
movzx edx, al
test edx, edx
jne 0x4441ad
push 1
mov ecx, dword [ebp - 0x44]
call fcn.00444470
mov byte [ebp - 0x45], 0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.00404340
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00404340
mov al, byte [ebp - 0x45]
jmp 0x44422a
lea eax, [ebp - 0x28]
push eax
mov ecx, dword [ebp - 0x44]
add ecx, 4
call fcn.00404320
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.00404320
mov ecx, dword [ebp + 0xc]
push ecx
mov ecx, dword [ebp - 0x44]
add ecx, 0x38
call fcn.00404320
push 8
push str.https:__
mov ecx, dword [ebp + 8]
call fcn.00404470
push eax
call fcn.004e222f
add esp, 0xc
test eax, eax
jne 0x444208
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.00404340
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00404340
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.004d9122
mov esp, ebp
pop ebp
ret 0xc

Function at 0x444600
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.00404470
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 0x444645
xor al, al
jmp 0x444647
mov al, 1
mov esp, ebp
pop ebp
ret 0xc
Function at 0x444700
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 0x44473d
xor al, al
jmp 0x444795
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 0x444793
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 0x4447f0
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.004e3f10
add esp, 0xc
mov dword [ebp - 0x240], 0
push 0x38
push 0
lea edx, [ebp - 0x23c]
push edx
call fcn.004e3f10
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.00404370
push eax
mov ecx, dword [ebp + 0x14]
call fcn.00404470
push eax
call dword [sym.imp.WININET.dll_InternetCrackUrlW]
test eax, eax
jne 0x444892
xor al, al
jmp 0x4448bf
mov edx, dword [ebp - 0x230]
push edx
mov ecx, dword [ebp + 8]
call fcn.0040fd60
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.0040fd60
mov al, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d9122
mov esp, ebp
pop ebp
ret
Function at 0x44b390
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 + 0x56a3e0], ecx
inc eax
cmp eax, 0x100
jb 0x44b393
cmp eax, 0x800
jae 0x44b463
nop
mov edx, dword [eax*4 + 0x569fe0]
movzx ecx, dl
shr edx, 8
xor edx, dword [ecx*4 + 0x56a3e0]
mov dword [eax*4 + 0x56a3e0], edx
inc eax
cmp eax, 0x800
jb 0x44b440
mov dword [0x56c3e0], 0x44cfd0
mov dword [0x56a3cc], 0x44cfd0
mov dword [0x56c3e4], 0x44d070
call fcn.0044d280
mov ecx, dword [0x56a3cc]
test eax, eax
mov edx, 0x44d070
cmove ecx, edx
mov dword [0x56a3cc], ecx
pop ecx
ret
Function at 0x450260
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 0x450286
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 0x4502af
lea esp, [esp]
mov cl, byte [eax]
and cl, 0xfe
cmp cl, 0xe8
je 0x4502af
inc eax
cmp eax, edx
jb 0x4502a0
mov ecx, eax
sub ecx, edi
mov edi, eax
sub ecx, ebx
sub edi, ebx
cmp eax, edx
jae 0x450392
cmp ecx, 2
jbe 0x450352
xor esi, esi
movzx ebx, byte [eax + 4]
lea ecx, [ebx + 1]
test cl, 0xfe
jne 0x450384
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 0x45032c
and esi, 6
mov edx, ebx
shl esi, 2
mov ecx, esi
shr edx, cl
inc edx
test dl, 0xfe
jne 0x450327
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 0x450292
shr esi, cl
test esi, esi
je 0x4502cc
cmp esi, 4
ja 0x450379
cmp esi, 3
je 0x450379
mov ecx, esi
shr ecx, 1
movzx ecx, byte [ecx + eax + 1]
inc ecx
test cl, 0xfe
jne 0x4502cc
or esi, 8
shr esi, 1
inc edi
jmp 0x450292
mov ebx, dword [ebp - 4]
or esi, 8
shr esi, 1
inc edi
jmp 0x450292
cmp ecx, 2
jbe 0x4503a7
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