Function at 0x1000ffd0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001966d
mov eax, dword fs:[0]
push eax
sub esp, 0x544
mov eax, dword [0x1001f008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, 0xf
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], ebx
mov byte [ebp - 0x28], 0
mov dword [ebp - 4], 0
lea edi, [ebp - 0x540]
sub esp, 0xc
lea eax, [ebp - 0x68]
cmp byte [0x1001f773], 0
mov ecx, 0x136
je 0x1001018d
mov esi, str.S_R_STRSUT_XYU__VT_TYZZXR_XRWRZ__WWVSWTZTUYWRT_RTY_ZST_STUVXZYWY_UYTXXT_SV_TWYXVVXUURYU_X_XRRSSSRXRU_RYTURZZZXSRRYTXWWZSZZTWUWZWRUVT_RWYW_TZTYXT_VUXVSUSRZWXXRT_R_UXTZTSTXUW_WUZUXXZXWXTXYWZV_YTRXTRYZXTY_VUSR_RTSZRSYXZSRXSWTSYWWRWXYSRZTUZYXVYXVVVTXRWWZSVYSY_YRYSS_XYVTZU_ZTVS_SWTSSZSRUYW_RYXRURXSXXZU_YZWXXXUSVSU_
rep movsd dword es:[edi], dword [esi]
lea ecx, [ebp - 0x540]
mov edi, esp
sub eax, ecx
mov dword [ebp - 0x54c], eax
sar eax, 2
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [ebp - 0x544], eax
test eax, eax
je 0x100100a1
push eax
mov ecx, edi
call fcn.10009290
push dword [ebp - 0x54c]
mov esi, dword [edi]
lea eax, [ebp - 0x540]
push eax
push esi
call sub.VCRUNTIME140.dll_memmove
mov eax, dword [ebp - 0x544]
add esp, 0xc
lea eax, [esi + eax*4]
mov dword [edi + 4], eax
lea ecx, [ebp - 0x40]
call fcn.10015790
mov edx, eax
add esp, 0xc
lea eax, [ebp - 0x28]
cmp eax, edx
je 0x100100eb
mov eax, dword [edx + 8]
mov esi, dword [edx]
mov ecx, dword [edx + 4]
mov ebx, dword [edx + 0x14]
mov dword [ebp - 0x20], eax
mov eax, dword [edx + 0xc]
mov dword [ebp - 0x1c], eax
mov eax, dword [edx + 0x10]
mov dword [ebp - 0x28], esi
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], ebx
mov dword [edx + 0x10], 0
mov dword [edx + 0x14], 0xf
mov byte [edx], 0
jmp 0x100100ee
mov esi, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x2c]
cmp ecx, 0x10
jb 0x10010124
mov edx, dword [ebp - 0x40]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x1001011a
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x1001011a
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.10017f6a
add esp, 8
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x544]
push eax
push 0x40
push 1
push 0x414c96
call edi
lea eax, [ebp - 0x54c]
mov byte [0x414c96], 4
push eax
push dword [ebp - 0x544]
push 1
push 0x414c96
call edi
lea eax, [ebp - 0x544]
push eax
push 0x40
push 1
push 0x41530a
call edi
lea eax, [ebp - 0x54c]
mov byte [0x41530a], 4
push eax
push dword [ebp - 0x544]
push 1
push 0x41530a
call edi
jmp 0x10010274
mov esi, 0x1001acc0
rep movsd dword es:[edi], dword [esi]
lea ecx, [ebp - 0x540]
mov edi, esp
sub eax, ecx
mov dword [ebp - 0x544], eax
sar eax, 2
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [ebp - 0x54c], eax
test eax, eax
je 0x100101f1
push eax
mov ecx, edi
call fcn.10009290
push dword [ebp - 0x544]
mov esi, dword [edi]
lea eax, [ebp - 0x540]
push eax
push esi
call sub.VCRUNTIME140.dll_memmove
mov eax, dword [ebp - 0x54c]
add esp, 0xc
lea eax, [esi + eax*4]
mov dword [edi + 4], eax
lea ecx, [ebp - 0x40]
call fcn.10015790
mov edx, eax
add esp, 0xc
lea eax, [ebp - 0x28]
cmp eax, edx
je 0x1001023b
mov eax, dword [edx + 8]
mov esi, dword [edx]
mov ecx, dword [edx + 4]
mov ebx, dword [edx + 0x14]
mov dword [ebp - 0x20], eax
mov eax, dword [edx + 0xc]
mov dword [ebp - 0x1c], eax
mov eax, dword [edx + 0x10]
mov dword [ebp - 0x28], esi
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], ebx
mov dword [edx + 0x10], 0
mov dword [edx + 0x14], 0xf
mov byte [edx], 0
jmp 0x1001023e
mov esi, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x2c]
cmp ecx, 0x10
jb 0x10010274
mov edx, dword [ebp - 0x40]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x1001026a
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x1001026a
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.10017f6a
add esp, 8
mov edi, dword [ebp - 0x18]
lea eax, [ebp - 0x548]
push eax
push 0x40
push edi
push 0x597610
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea ecx, [ebp - 0x28]
cmp ebx, 0x10
jb 0x10010296
mov ecx, esi
mov edx, 0x597610
sub edx, ecx
lea ecx, [ecx]
mov al, byte [ecx]
lea ecx, [ecx + 1]
mov byte [edx + ecx - 1], al
test al, al
jne 0x100102a0
lea eax, [ebp - 0x550]
push eax
push dword [ebp - 0x548]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
push 0x597610
call edi
mov dword [ebp - 4], 0xffffffff
cmp ebx, 0x10
jb 0x100102ff
inc ebx
mov eax, esi
cmp ebx, 0x1000
jb 0x100102f5
mov esi, dword [eax - 4]
add ebx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100102f5
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ebx
push esi
call fcn.10017f6a
add esp, 8
lea ecx, [ebp - 0x68]
mov dword [ebp - 0x68], 0x8a
lea eax, [ebp - 0x40]
mov dword [ebp - 0x64], 0x3b
sub esp, 0xc
mov dword [ebp - 0x60], 0xab
sub eax, ecx
mov dword [ebp - 0x5c], 0xa0
mov ebx, esp
mov dword [ebp - 0x548], eax
sar eax, 2
mov dword [ebp - 0x58], 0xa9
mov dword [ebp - 0x54], 0x5b
mov dword [ebp - 0x50], 0xae
mov dword [ebp - 0x4c], 0xa3
mov dword [ebp - 0x48], 0xaa
mov dword [ebp - 0x44], 0xab
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebp - 0x544], eax
test eax, eax
je 0x100103a2
push eax
mov ecx, ebx
call fcn.10009290
push dword [ebp - 0x548]
mov esi, dword [ebx]
lea eax, [ebp - 0x68]
push eax
push esi
call sub.VCRUNTIME140.dll_memmove
mov eax, dword [ebp - 0x544]
add esp, 0xc
lea eax, [esi + eax*4]
mov dword [ebx + 4], eax
lea ecx, [ebp - 0x40]
call fcn.10015790
mov esi, eax
add esp, 0xc
cmp dword [esi + 0x14], 0x10
jb 0x100103b7
mov esi, dword [esi]
mov ecx, esi
lea edx, [ecx + 1]
lea esp, [esp]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100103c0
lea eax, [ebp - 0x548]
sub ecx, edx
push eax
push 0x40
push ecx
push 0x598f14
call edi
mov edx, 0x598f14
mov ecx, esi
sub edx, esi
mov al, byte [ecx]
lea ecx, [ecx + 1]
mov byte [ecx + edx - 1], al
test al, al
jne 0x100103e3
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x100103f3
lea eax, [ebp - 0x550]
sub esi, ecx
push eax
push dword [ebp - 0x548]
push esi
push 0x598f14
call edi
mov ecx, dword [ebp - 0x2c]
cmp ecx, 0x10
jb 0x10010447
mov edx, dword [ebp - 0x40]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x1001043d
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x1001043d
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.10017f6a
add esp, 8
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.10017d2f
mov esp, ebp
pop ebp
ret