joyce8/EMBER2024-capa huggingface dataset:
Function at 0x420560
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10c
mov eax, dword [0x49e400]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov dword [ebp - 0x108], eax
mov esi, edx
mov eax, dword [ebp + 0x10]
mov edi, ecx
push 0x40
mov dword [ebp - 0x10c], eax
lea eax, [ebp - 0x104]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
push 0x40
lea eax, [ebp - 0x44]
push 0x36
push eax
call sub.VCRUNTIME140.dll_memset
push 0x40
lea eax, [ebp - 0x84]
push 0x5c
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0x24
lea eax, [ebp - 0x104]
cmp esi, 0x40
jbe 0x4205d8
push 0x40
push eax
mov edx, esi
mov ecx, edi
call fcn.00420710
add esp, 8
jmp 0x4205e3
push esi
push edi
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
xor eax, eax
nop word [eax + eax]
movups xmm1, xmmword [ebp + eax - 0x104]
movups xmm0, xmmword [ebp + eax - 0x44]
xorps xmm0, xmm1
movups xmmword [ebp + eax - 0x44], xmm0
movups xmm0, xmmword [ebp + eax - 0x84]
xorps xmm0, xmm1
movups xmmword [ebp + eax - 0x84], xmm0
add eax, 0x10
cmp eax, 0x40
jl 0x4205f0
mov esi, dword [ebp + 0xc]
lea ebx, [esi + 0x40]
push ebx
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
movups xmm0, xmmword [ebp - 0x44]
mov edi, eax
push esi
push dword [ebp - 0x108]
movups xmmword [edi], xmm0
lea eax, [edi + 0x40]
movups xmm0, xmmword [ebp - 0x34]
push eax
movups xmmword [edi + 0x10], xmm0
movups xmm0, xmmword [ebp - 0x24]
movups xmmword [edi + 0x20], xmm0
movups xmm0, xmmword [ebp - 0x14]
movups xmmword [edi + 0x30], xmm0
call sub.VCRUNTIME140.dll_memcpy
lea eax, [ebp - 0xa4]
mov edx, ebx
push 0x20
push eax
mov ecx, edi
call fcn.00420710
push edi
mov edi, dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
call edi
push 0x60
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
movups xmm0, xmmword [ebp - 0x84]
mov esi, eax
mov edx, 0x60
lea eax, [ebp - 0xc4]
mov ecx, esi
push 0x20
push eax
movups xmmword [esi], xmm0
movups xmm0, xmmword [ebp - 0x74]
movups xmmword [esi + 0x10], xmm0
movups xmm0, xmmword [ebp - 0x64]
movups xmmword [esi + 0x20], xmm0
movups xmm0, xmmword [ebp - 0x54]
movups xmmword [esi + 0x30], xmm0
movups xmm0, xmmword [ebp - 0xa4]
movups xmmword [esi + 0x40], xmm0
movups xmm0, xmmword [ebp - 0x94]
movups xmmword [esi + 0x50], xmm0
call fcn.00420710
push esi
call edi
mov esi, dword [ebp + 0x14]
mov eax, 0x20
cmp esi, eax
cmova esi, eax
lea eax, [ebp - 0xc4]
push esi
push eax
push dword [ebp - 0x10c]
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [ebp - 4]
add esp, 0x38
mov eax, esi
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.0047ffc0
mov esp, ebp
pop ebp
ret
Function at 0x420710
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x9c
mov eax, dword [0x49e400]
xor eax, esp
mov dword [esp + 0x98], eax
push esi
mov esi, dword [ebp + 8]
xorps xmm0, xmm0
push edx
mov edx, ecx
mov dword [esp + 0x34], 0
lea ecx, [esp + 0xc]
movlpd qword [esp + 0xc], xmm0
mov dword [esp + 0x14], 0x6a09e667
mov dword [esp + 0x18], 0xbb67ae85
mov dword [esp + 0x1c], 0x3c6ef372
mov dword [esp + 0x20], 0xa54ff53a
mov dword [esp + 0x24], 0x510e527f
mov dword [esp + 0x28], 0x9b05688c
mov dword [esp + 0x2c], 0x1f83d9ab
mov dword [esp + 0x30], 0x5be0cd19
call fcn.004209c0
lea edx, [esp + 0x80]
lea ecx, [esp + 0xc]
call fcn.00420a70
mov eax, dword [ebp + 0xc]
mov ecx, 0x20
cmp eax, ecx
cmova eax, ecx
push eax
lea eax, [esp + 0x84]
push eax
push esi
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [esp + 0xac]
add esp, 0x10
pop esi
xor ecx, esp
call fcn.0047ffc0
mov esp, ebp
pop ebp
ret
Function at 0x420a70
Capabilities:
Enumerate pe sections

Disassembly:
push esi
mov esi, ecx
push edi
mov edi, edx
mov ecx, dword [esi + 0x28]
cmp ecx, 0x40
jae 0x420c04
lea eax, [ecx*8]
add dword [esi], eax
push ebx
adc dword [esi + 4], 0
mov byte [ecx + esi + 0x2c], 0x80
mov eax, dword [esi + 0x28]
inc eax
mov dword [esi + 0x28], eax
cmp eax, 0x38
jbe 0x420ace
cmp eax, 0x40
jae 0x420ab7
mov byte [eax + esi + 0x2c], 0
mov eax, dword [esi + 0x28]
inc eax
mov dword [esi + 0x28], eax
cmp eax, 0x40
jb 0x420aa6
lea ebx, [esi + 0x2c]
mov ecx, esi
mov edx, ebx
call fcn.004207d0
mov dword [esi + 0x28], 0
xor eax, eax
jmp 0x420ad3
lea ebx, [esi + 0x2c]
jae 0x420ae4
mov byte [eax + esi + 0x2c], 0
mov eax, dword [esi + 0x28]
inc eax
mov dword [esi + 0x28], eax
cmp eax, 0x38
jb 0x420ad3
movzx eax, byte [esi + 7]
mov edx, ebx
mov byte [esi + 0x64], al
mov ecx, esi
movzx eax, byte [esi + 6]
mov byte [esi + 0x65], al
movzx eax, byte [esi + 5]
mov byte [esi + 0x66], al
movzx eax, byte [esi + 4]
mov byte [esi + 0x67], al
movzx eax, byte [esi + 3]
mov byte [esi + 0x68], al
movzx eax, byte [esi + 2]
mov byte [esi + 0x69], al
movzx eax, byte [esi + 1]
mov byte [esi + 0x6a], al
movzx eax, byte [esi]
mov byte [esi + 0x6b], al
call fcn.004207d0
movzx eax, byte [esi + 0xb]
mov byte [edi], al
movzx eax, byte [esi + 0xa]
mov byte [edi + 1], al
movzx eax, byte [esi + 9]
mov byte [edi + 2], al
movzx eax, byte [esi + 8]
mov byte [edi + 3], al
movzx eax, byte [esi + 0xf]
mov byte [edi + 4], al
movzx eax, byte [esi + 0xe]
mov byte [edi + 5], al
movzx eax, byte [esi + 0xd]
mov byte [edi + 6], al
movzx eax, byte [esi + 0xc]
mov byte [edi + 7], al
movzx eax, byte [esi + 0x13]
mov byte [edi + 8], al
movzx eax, byte [esi + 0x12]
mov byte [edi + 9], al
movzx eax, byte [esi + 0x11]
mov byte [edi + 0xa], al
movzx eax, byte [esi + 0x10]
mov byte [edi + 0xb], al
movzx eax, byte [esi + 0x17]
mov byte [edi + 0xc], al
movzx eax, byte [esi + 0x16]
mov byte [edi + 0xd], al
movzx eax, byte [esi + 0x15]
mov byte [edi + 0xe], al
movzx eax, byte [esi + 0x14]
mov byte [edi + 0xf], al
movzx eax, byte [esi + 0x1b]
mov byte [edi + 0x10], al
movzx eax, byte [esi + 0x1a]
mov byte [edi + 0x11], al
movzx eax, byte [esi + 0x19]
mov byte [edi + 0x12], al
movzx eax, byte [esi + 0x18]
mov byte [edi + 0x13], al
movzx eax, byte [esi + 0x1f]
mov byte [edi + 0x14], al
movzx eax, byte [esi + 0x1e]
mov byte [edi + 0x15], al
movzx eax, byte [esi + 0x1d]
mov byte [edi + 0x16], al
movzx eax, byte [esi + 0x1c]
mov byte [edi + 0x17], al
movzx eax, byte [esi + 0x23]
mov byte [edi + 0x18], al
movzx eax, byte [esi + 0x22]
mov byte [edi + 0x19], al
movzx eax, byte [esi + 0x21]
mov byte [edi + 0x1a], al
movzx eax, byte [esi + 0x20]
mov byte [edi + 0x1b], al
movzx eax, byte [esi + 0x27]
mov byte [edi + 0x1c], al
movzx eax, byte [esi + 0x26]
mov byte [edi + 0x1d], al
movzx eax, byte [esi + 0x25]
mov byte [edi + 0x1e], al
movzx eax, byte [esi + 0x24]
mov byte [edi + 0x1f], al
pop ebx
pop edi
pop esi
ret
Function at 0x4238c0
Capabilities:
Execute command

Disassembly:
push esi
mov esi, dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
push str.taskkill__IM_vmwareuser.exe__F
call esi
push str.taskkill__IM_vgauthservice.exe__F
call esi
push str.taskkill__IM_vmacthlp.exe__F
call esi
push str.taskkill__IM_vmsrvc.exe__F
call esi
push str.taskkill__IM_vmusrvc.exe__F
call esi
push str.taskkill__IM_prl_cc.exe__F
call esi
push str.taskkill__IM_prl_tools.exe__F
call esi
push str.taskkill__IM_qemu_ga.exe__F
call esi
push str.taskkill__IM_joeboxcontrol.exe__F
call esi
push str.taskkill__IM_ksdumperclient.exe__F
call esi
push str.taskkill__IM_ksdumper.exe__F
call esi
push str.taskkill__IM_joeboxserver.exe__F
call esi
push str.taskkill__IM_xenservice.exe__F
call esi
push str.taskkill__IM_VMwareService.exe__F
call esi
push str.taskkill__IM_VMwareTray.exe__F
call esi
push str.taskkill__IM_processhacker.exe__F
call esi
add esp, 0x40
push str.taskkill__IM_dumpcap.exe__F
call esi
push str.taskkill__IM_NLClientApp.exe__F
call esi
push str.taskkill__IM_fiddler.exe__F
call esi
push str.taskkill__IM_charles.exe__F
call esi
push str.taskkill__IM_vboxservice.exe__F
call esi
push str.taskkill__IM_df5serv.exe__F
call esi
push str.taskkill__IM_vboxtray.exe__F
call esi
push str.taskkill__IM_vmtoolsd.exe__F
call esi
push str.taskkill__IM_vmwaretray.exe__F
call esi
push str.taskkill__IM_ida64.exe__F
call esi
push str.taskkill__IM_pestudio.exe__F
call esi
push str.taskkill__IM_x64dbg.exe__F
call esi
push str.taskkill__IM_x32dbg.exe__F
call esi
push str.taskkill__IM_HTTPDebuggerUI.exe__F
call esi
push str.taskkill__IM_ida.exe__F
call esi
push str.taskkill__IM_idaq.exe__F
call esi
add esp, 0x40
push str.taskkill__IM_windbg.exe__F
call esi
push str.taskkill__IM_ollydbg.exe__F
call esi
push str.taskkill__IM_radare2.exe__F
call esi
push str.taskkill__IM_drinject.exe__F
call esi
push str.taskkill__IM_drinject32.exe__F
call esi
push str.taskkill__IM_drinject64.exe__F
call esi
push str.taskkill__IM_ghidra.exe__F
call esi
push str.taskkill__IM_rr.exe__F
call esi
push str.taskkill__IM_jdb.exe__F
call esi
push str.taskkill__IM_dnspy.exe__F
call esi
push str.taskkill__IM_hxd.exe__F
call esi
push str.taskkill__IM_procexp.exe__F
call esi
push str.taskkill__IM_procexp64.exe__F
call esi
push str.taskkill__IM_procexp64a.exe__F
call esi
push str.taskkill__IM_Wireshark.exe__F
call esi
push str.taskkill__IM_ProcessHacker.exe__F
call esi
add esp, 0x40
pop esi
ret
Function at 0x4241f0
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 8
call fcn.00422510
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, 0x49387a
call fcn.004275d0
push 0x4277f0
mov ecx, eax
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char_______cdecl___class_std::basic_ostream_char__struct_std::char_traits_char_____]
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, 0x49387a
call fcn.004275d0
push 0x4277f0
mov ecx, eax
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char_______cdecl___class_std::basic_ostream_char__struct_std::char_traits_char_____]
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
lea eax, [esp + 7]
push eax
call fcn.004242b0
mov dl, byte [eax]
test dl, dl
je 0x424253
xor dl, 0x36
mov byte [eax], dl
mov edx, eax
call fcn.004275d0
mov edx, 0x49f38c
mov ecx, eax
call fcn.00413fd0
push 0x4277f0
mov ecx, eax
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char_______cdecl___class_std::basic_ostream_char__struct_std::char_traits_char_____]
mov ecx, dword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov edx, 0x495ce8
call fcn.004275d0
push 0x4277f0
mov ecx, eax
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______thiscall_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char_______cdecl___class_std::basic_ostream_char__struct_std::char_traits_char_____]
push 0x1388
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0xffffffffffffffff
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_exit]
int3
Function at 0x424440
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x24
mov eax, dword [0x49e400]
xor eax, esp
mov dword [esp + 0x20], eax
push ebx
push esi
push edi
push 0
lea eax, [esp + 0x1c]
mov dword [esp + 0x1c], 1
push eax
lea eax, [esp + 0x30]
mov dword [esp + 0x24], 0
push eax
mov dword [esp + 0x2c], 0
mov dword [esp + 0x30], 0
call dword [sym.imp.gdiplus.dll_GdiplusStartup]
push 0
call dword [sym.imp.USER32.dll_GetDC]
mov esi, dword [sym.imp.USER32.dll_GetSystemMetrics]
push 1
mov dword [esp + 0x18], eax
call esi
mov edi, eax
push 0
mov dword [esp + 0x10], edi
call esi
push dword [esp + 0x14]
mov ebx, eax
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push edi
push ebx
push dword [esp + 0x1c]
mov esi, eax
mov dword [esp + 0x1c], esi
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
mov edi, eax
push edi
push esi
mov esi, dword [sym.imp.GDI32.dll_SelectObject]
call esi
push 0xcc0020
push 0
push 0
push dword [esp + 0x20]
push dword [esp + 0x1c]
push ebx
mov ebx, dword [esp + 0x28]
push 0
push 0
push ebx
call dword [sym.imp.GDI32.dll_BitBlt]
push edi
push ebx
call esi
mov edi, eax
mov dword [esp + 0x14], 0
lea eax, [esp + 0x14]
push eax
push 0
push edi
call dword [sym.imp.gdiplus.dll_GdipCreateBitmapFromHBITMAP]
mov esi, dword [esp + 0x14]
push 0
push 0x494f80
push 0x495d0c
push esi
call dword [sym.imp.gdiplus.dll_GdipSaveImageToFile]
push edi
call dword [sym.imp.GDI32.dll_DeleteObject]
push esi
call dword [sym.imp.gdiplus.dll_GdipDisposeImage]
mov ecx, dword [esp + 0x2c]
xor eax, eax
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0047ffc0
mov esp, ebp
pop ebp
ret
Function at 0x428293
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
xor ebx, ebx
push ebx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x4282b2
mov byte [ebp - 8], 1
mov edx, ebx
jmp 0x4282e9
push esi
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, eax
mov esi, 0xb7
cmp edx, esi
jne 0x4282e5
push 0xffffffffffffffff
push 3
lea eax, [ebp - 0x28]
push eax
push dword [ebp + 8]
call fcn.0042831f
mov edx, eax
test edx, edx
jne 0x4282e5
mov eax, dword [ebp - 0x18]
shr eax, 4
test al, 1
cmove edx, esi
mov byte [ebp - 8], bl
pop esi
mov eax, dword [ebp - 8]
pop ebx
leave
ret 4

Function at 0x4285e3
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push 2
lea eax, [ebp - 4]
push eax
push 0x20000001
push str._x_sys_default_locale
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
xor ecx, ecx
test eax, eax
jne 0x42860a
mov eax, ecx
mov dword [ebp - 4], eax
jmp 0x42860d
mov eax, dword [ebp - 4]
push esi
mov esi, dword [ebp + 0xc]
push ecx
push ecx
push esi
push eax
push dword [ebp + 8]
push ecx
push 0x1300
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
push eax
push dword [esi]
call fcn.004285bf
pop esi
leave
ret 8
Function at 0x432670
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x43271f
push esi
call fcn.00448680
add esp, 4
test al, al
jne 0x43271f
push ebx
push edi
mov edi, esi
xor ebx, ebx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x432697
sub edi, ecx
push edi
push 0x2e
push esi
call fcn.00451820
add esp, 0xc
test eax, eax
je 0x4326cb
sub eax, esi
push eax
push 0x2e
push esi
call fcn.00451820
mov ebx, eax
add esp, 0xc
test ebx, ebx
je 0x4326cd
inc ebx
mov ecx, esi
sub ecx, ebx
add edi, ecx
test ebx, ebx
cmovne esi, ebx
lea ebx, [esi + edi]
mov edi, 0x1505
cmp esi, ebx
jae 0x4326fe
nop dword [eax]
mov al, byte [esi]
push eax
call fcn.00446250
movsx ecx, al
inc esi
mov eax, edi
add esp, 4
shl eax, 5
add eax, edi
xor ecx, eax
mov edi, ecx
cmp esi, ebx
jb 0x4326e0
mov eax, 0x4104105
mov esi, edi
mul edi
sub esi, edx
shr esi, 1
add esi, edx
shr esi, 5
mov ecx, esi
shl ecx, 6
sub ecx, esi
sub edi, ecx
mov eax, edi
pop edi
pop ebx
pop esi
ret
xor eax, eax
pop esi
ret
Function at 0x43f570
Capabilities:
Write file on windows

Disassembly:
push edi
mov edi, dword [esp + 8]
cmp byte [edi + 0x6bb], 0
je 0x43f60f
cmp dword [edi + 0x194], 0
je 0x43f5c7
push edi
call fcn.0042d370
push 1
push edi
mov byte [esp + 0x14], al
call fcn.0042d820
push dword [edi + 0x144]
mov eax, dword [edi + 0x194]
push dword [esp + 0x24]
push dword [esp + 0x24]
push dword [esp + 0x24]
push edi
call eax
push dword [esp + 0x28]
push edi
call fcn.0042d820
add esp, 0x28
pop edi
ret
mov ecx, dword [esp + 0xc]
mov eax, ecx
sub eax, 0
je 0x43f5dc
sub eax, 1
je 0x43f5dc
sub eax, 1
jne 0x43f60f
push dword [edi + 0x140]
lea eax, [ecx*2 + 0x489168]
push 1
add eax, ecx
push 2
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
push dword [edi + 0x140]
push 1
push dword [esp + 0x2c]
push dword [esp + 0x2c]
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x20
pop edi
ret

Function at 0x442d70
Capabilities:
Get common file path

Disassembly:
push ecx
push ebx
push edi
push str.kernel32
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov ebx, eax
test ebx, ebx
jne 0x442d8a
pop edi
pop ebx
pop ecx
ret
push ebp
push esi
push str.LoadLibraryExA
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [esp + 0x18]
mov ebp, eax
push 0x489824
push esi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strpbrk]
add esp, 8
test eax, eax
je 0x442dd3
test ebp, ebp
je 0x442dc4
push 8
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
test ebp, ebp
je 0x442df9
push str.AddDllDirectory
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x442df9
push 0x800
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x442eaf
mov ecx, esi
lea ebx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x442e16
sub ecx, ebx
lea eax, [ecx + 1]
add eax, edx
push eax
call dword [section..data]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x442ea5
push dword [esp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x442ea5
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x442e48
sub ecx, edx
mov eax, 0x5c
mov word [ecx + ebx], ax
mov ecx, ebx
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x442e60
sub ecx, edx
sub ecx, esi
add ecx, ebx
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x442e70
test ebp, ebp
je 0x442e9c
push 8
push 0
push ebx
call ebp
push ebx
mov edi, eax
call dword [0x49e004]
add esp, 4
mov eax, edi
pop esi
pop ebp
pop edi
pop ebx
pop ecx
ret
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
push ebx
call dword [0x49e004]
add esp, 4
pop esi
pop ebp
mov eax, edi
pop edi
pop ebx
pop ecx
ret
Function at 0x448830
Capabilities:
Create udp socket

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x44886e
mov eax, dword [esi + 0x7c]
cmp byte [eax + 0x114], 0
jne 0x44885f
push 0
call fcn.00448830
add esp, 4
test al, al
mov eax, dword [esi + 0x7c]
setne cl
inc cl
mov byte [eax + 0x114], cl
mov eax, dword [esi + 0x7c]
pop esi
cmp byte [eax + 0x114], 2
sete al
ret
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x448883
xor al, al
pop esi
ret
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov al, 1
pop esi
ret

Function at 0x4495f0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x6c
mov eax, dword [0x49e400]
xor eax, esp
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x70]
push ebp
mov ebp, dword [esp + 0x78]
push edi
xor edi, edi
mov dword [esp + 8], eax
cmp byte [eax + 0x6bb], 0
je 0x4497d2
cmp byte [ebp + 0x18], 0
push ebx
lea ebx, [ebp + 0x18]
je 0x4497d1
lea eax, [esp + 0x30]
push eax
push ebx
push 2
call fcn.00456760
add esp, 0xc
test eax, eax
jg 0x4497d1
lea eax, [esp + 0x34]
push eax
push ebx
push 0x17
call fcn.00456760
add esp, 0xc
test eax, eax
jg 0x4497d1
cmp byte [ebx], 0
mov eax, str._none_
push esi
push dword [ebp + 0x14]
mov esi, dword [ebp]
cmovne eax, ebx
mov ebp, dword [esp + 0x14]
push eax
push str.Host__s:_d_was_resolved.
push ebp
call fcn.0043f6f0
lea eax, [esp + 0x24]
push 0x400
push eax
call fcn.0042cd50
lea eax, [esp + 0x3c]
push 0x400
push eax
call fcn.0042cd50
add esp, 0x20
test esi, esi
je 0x449744
lea edx, [edi + 0x10]
mov ecx, dword [esi + 4]
cmp ecx, 0x17
je 0x4496b8
cmp ecx, 2
jne 0x449739
xor eax, eax
mov byte [esp + 0x48], 0
cmp ecx, 2
lea ebx, [esp + 0x14]
cmovne eax, edx
add ebx, eax
sub ecx, 2
je 0x4496e7
sub ecx, 0x15
jne 0x4496ff
push 0x2e
lea eax, [esp + 0x4c]
push eax
mov eax, dword [esi + 0x18]
add eax, 8
push eax
push 0x17
jmp 0x4496f7
push 0x2e
lea eax, [esp + 0x4c]
push eax
mov eax, dword [esi + 0x18]
add eax, 4
push eax
push 2
call fcn.00473050
add esp, 0x10
push ebx
call fcn.0042cd70
add esp, 4
test eax, eax
je 0x44971e
push 2
push 0x493c64
push ebx
call fcn.0042cd10
add esp, 0xc
mov edi, eax
test edi, edi
jne 0x449764
lea eax, [esp + 0x48]
push eax
push ebx
call fcn.0042ccb0
mov edi, eax
add esp, 8
test edi, edi
jne 0x449764
lea edx, [eax + 0x10]
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x4496a7
lea eax, [esp + 0x24]
push eax
call fcn.0042cd70
add esp, 4
test eax, eax
je 0x449774
lea eax, [esp + 0x24]
push eax
call fcn.0042cd80
add esp, 4
jmp 0x449779
push str.too_many_IP__cant_show
push ebp
call fcn.0043f6f0
add esp, 8
jmp 0x4497b9
mov eax, str._none_
push eax
push str.IPv6:__s
push ebp
call fcn.0043f6f0
lea eax, [esp + 0x20]
push eax
call fcn.0042cd70
add esp, 0x10
test eax, eax
je 0x4497a5
lea eax, [esp + 0x14]
push eax
call fcn.0042cd80
add esp, 4
jmp 0x4497aa
mov eax, str._none_
push eax
push str.IPv4:__s
push ebp
call fcn.0043f6f0
add esp, 0xc
lea eax, [esp + 0x14]
push eax
call fcn.0042cd20
lea eax, [esp + 0x28]
push eax
call fcn.0042cd20
add esp, 8
pop esi
pop ebx
mov ecx, dword [esp + 0x70]
pop edi
pop ebp
xor ecx, esp
call fcn.0047ffc0
add esp, 0x6c
ret
Function at 0x451f80
Capabilities:
Move file

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
call fcn.004329d0
push dword [esp + 0x38]
mov esi, dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__strdup]
movups xmm0, xmmword [eax]
movups xmmword [esp + 0x18], xmm0
call esi
push dword [esp + 0x40]
mov edi, eax
call esi
mov ebp, dword [sym.imp.KERNEL32.dll_MoveFileExA]
add esp, 0xc
mov esi, eax
push 1
push esi
push edi
call ebp
test eax, eax
jne 0x452015
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
nop dword [eax + eax]
lea eax, [esp + 0x20]
push eax
call fcn.004329d0
movups xmm0, xmmword [esp + 0x14]
sub esp, 0xc
mov ecx, esp
sub esp, 0x10
movups xmmword [ecx], xmm0
mov ecx, esp
movups xmm0, xmmword [eax]
movups xmmword [ecx], xmm0
call fcn.00432a80
add esp, 0x20
test edx, edx
ja 0x452039
jb 0x452007
cmp eax, 0x3e8
ja 0x452039
push 1
call ebx
push 1
push esi
push edi
call ebp
test eax, eax
je 0x451fd0
mov ebx, dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
test edi, edi
je 0x452025
push edi
call ebx
add esp, 4
test esi, esi
je 0x45202f
push esi
call ebx
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ebx, dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
test edi, edi
je 0x452049
push edi
call ebx
add esp, 4
test esi, esi
je 0x452053
push esi
call ebx
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x20
ret