joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14012ad04
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
test byte [rdx + 4], 1
mov esi, r8d
mov rbx, rdx
mov rbp, rcx
je 0x14012ad2d
mov rdi, qword [rdx + 0x10]
jmp 0x14012ad7e
mov rdx, qword [rdx + 0x10]
mov rcx, qword [rbx + 8]
mov r8d, 5
call qword [sym.imp.KERNEL32.dll_FindResourceA]
mov rdi, rax
test rax, rax
jne 0x14012ad4e
call fcn.140048b14
mov rcx, qword [rbx + 8]
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_LoadResource]
mov rdi, rax
test rax, rax
jne 0x14012ad68
call fcn.140048b14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_LockResource]
mov rdi, rax
test rax, rax
jne 0x14012ad7e
call fcn.140048b14
call fcn.14006b634
cmp qword [rax + 0x68], 0
je 0x14012ad98
mov rdx, rdi
mov rcx, rbp
call fcn.1401293cc
mov rdi, rax
mov edx, esi
mov rcx, rdi
call fcn.14012ab44
mov rcx, qword [rbp + 0xe8]
mov rsi, rax
test rcx, rcx
je 0x14012adbf
call qword [sym.imp.KERNEL32.dll_GlobalFree]
and qword [rbp + 0xe8], 0
test rsi, rsi
je 0x14012adce
mov rdi, rsi
mov qword [rbp + 0xe8], rsi
or dword [rbx + 4], 1
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov qword [rbx + 0x10], rdi
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x140185b2c
Capabilities:
Terminate process

Disassembly:
xor r8d, r8d
xor edx, edx
jmp fcn.14018599c

Function at 0x14018a443
Capabilities:
Terminate process

Disassembly:
cmp rcx, qword [0x14029d280]
jne 0x140180e4a
rol rcx, 0x10
test cx, 0xffff
jne 0x140180e46
repz ret
ror rcx, 0x10
jmp 0x14018a39c
mov qword [rsp + 8], rcx
sub rsp, 0x88
lea rcx, [0x1402a9380]
call qword [sym.imp.KERNEL32.dll_RtlCaptureContext]
mov rax, qword [0x1402a9478]
mov qword [rsp + 0x58], rax
xor r8d, r8d
lea rdx, [rsp + 0x60]
mov rcx, qword [rsp + 0x58]
call sub.KERNEL32.dll_RtlLookupFunctionEntry
mov qword [rsp + 0x50], rax
cmp qword [rsp + 0x50], 0
je 0x14018a421
mov qword [rsp + 0x38], 0
lea rax, [rsp + 0x48]
mov qword [rsp + 0x30], rax
lea rax, [rsp + 0x40]
mov qword [rsp + 0x28], rax
lea rax, [0x1402a9380]
mov qword [rsp + 0x20], rax
mov r9, qword [rsp + 0x50]
mov r8, qword [rsp + 0x58]
mov rdx, qword [rsp + 0x60]
xor ecx, ecx
call sub.KERNEL32.dll_RtlVirtualUnwind
jmp 0x14018a443
mov rax, qword [rsp + 0x88]
mov qword [0x1402a9478], rax
lea rax, [rsp + 0x88]
add rax, 8
mov qword [0x1402a9418], rax
mov rax, qword [0x1402a9478]
mov qword [0x1402a92f0], rax
mov rax, qword [rsp + 0x90]
mov qword [0x1402a9400], rax
mov dword [0x1402a92e0], 0xc0000409
mov dword [0x1402a92e4], 1
mov rax, qword [0x14029d280]
mov qword [rsp + 0x68], rax
mov rax, qword [0x14029d288]
mov qword [rsp + 0x70], rax
call qword [sym.imp.KERNEL32.dll_IsDebuggerPresent]
mov dword [0x1402a9378], eax
mov ecx, 1
call fcn.140196134
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetUnhandledExceptionFilter]
lea rcx, [0x140243340]
call qword [sym.imp.KERNEL32.dll_UnhandledExceptionFilter]
cmp dword [0x1402a9378], 0
jne 0x14018a4ca
mov ecx, 1
call fcn.140196134
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov edx, 0xc0000409
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
add rsp, 0x88
ret
Function at 0x140196eb0
Capabilities:
Link many functions at runtime

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
sub rsp, 0x50
mov rax, qword [0x14029d280]
xor rax, rsp
mov qword [rsp + 0x48], rax
mov ebp, r8d
mov r14, rdx
mov r13, rcx
call fcn.140187ee8
xor ebx, ebx
cmp qword [0x1402aa388], rbx
mov rdi, rax
jne 0x140196fc3
lea rcx, str.USER32.DLL
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
test rax, rax
je 0x14019709a
lea rdx, str.MessageBoxW
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x14019709a
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
lea rdx, [0x140245658]
mov rcx, rsi
mov qword [0x1402aa388], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
lea rdx, [0x140245640]
mov rcx, rsi
mov qword [0x1402aa390], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
lea rdx, str.GetUserObjectInformationW
mov rcx, rsi
mov qword [0x1402aa398], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
mov r11, rax
mov qword [0x1402aa3a8], rax
test rax, rax
je 0x140196fba
lea rdx, str.GetProcessWindowStation
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
mov qword [0x1402aa3a0], rax
jmp 0x140196fca
mov rax, qword [0x1402aa3a0]
jmp 0x140196fd1
mov rax, qword [0x1402aa3a0]
mov r11, qword [0x1402aa3a8]
cmp rax, rdi
je 0x140197038
cmp r11, rdi
je 0x140197038
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_DecodePointer]
mov rcx, qword [0x1402aa3a8]
mov rsi, rax
call qword [sym.imp.KERNEL32.dll_DecodePointer]
mov r12, rax
test rsi, rsi
je 0x140197038
test rax, rax
je 0x140197038
call rsi
test rax, rax
je 0x140197032
lea rcx, [rsp + 0x30]
mov r9d, reloc.OLEAUT32.dll_VariantTimeToDosDateTime
lea r8, [rsp + 0x38]
mov qword [rsp + 0x20], rcx
lea edx, [r9 - 0xb]
mov rcx, rax
call r12
test eax, eax
je 0x140197032
test byte [rsp + 0x40], 1
jne 0x140197038
bts ebp, 0x15
jmp 0x140197078
mov rcx, qword [0x1402aa390]
cmp rcx, rdi
je 0x140197078
call qword [sym.imp.KERNEL32.dll_DecodePointer]
test rax, rax
je 0x140197078
call rax
mov rbx, rax
test rax, rax
je 0x140197078
mov rcx, qword [0x1402aa398]
cmp rcx, rdi
je 0x140197078
call qword [sym.imp.KERNEL32.dll_DecodePointer]
test rax, rax
je 0x140197078
mov rcx, rbx
call rax
mov rbx, rax
mov rcx, qword [0x1402aa388]
call qword [sym.imp.KERNEL32.dll_DecodePointer]
test rax, rax
je 0x14019709a
mov r9d, ebp
mov r8, r14
mov rdx, r13
mov rcx, rbx
call rax
jmp 0x14019709c
xor eax, eax
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.140180e30
add rsp, 0x50
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x14019b6e0
Capabilities:
Initialize winsock library

Disassembly:
sub rsp, 0x1d8
mov rax, qword [0x14029d280]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
lea rdx, [rsp + 0x20]
mov ecx, 0x202
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x14019b741
movzx eax, word [rsp + 0x20]
cmp al, 2
jne 0x14019b73b
shr ax, 8
cmp al, 2
jne 0x14019b73b
call fcn.14019bb90
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.140180e30
add rsp, 0x1d8
ret
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.140180e30
add rsp, 0x1d8
ret
Function at 0x14019db80
Capabilities:
Generate random numbers via winapi

Disassembly:
mov rcx, rdx
mov rdx, r8
jmp 0x1401b1e90
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x30
mov rdi, rcx
mov rbx, rdx
lea rcx, [rsp + 0x50]
mov r9d, 1
xor r8d, r8d
xor edx, edx
mov qword [rsp + 0x50], 0
mov dword [rsp + 0x20], 0xf0000040
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x1401b1eec
mov rcx, qword [rsp + 0x50]
mov r8, rdi
mov edx, ebx
call qword [sym.imp.ADVAPI32.dll_CryptGenRandom]
mov rcx, qword [rsp + 0x50]
xor edx, edx
test eax, eax
jne 0x1401b1efc
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, 2
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov rbx, qword [rsp + 0x40]
xor eax, eax
add rsp, 0x30
pop rdi
ret

Function at 0x14019dbe0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp dword [rcx + 4], 2
mov rax, rdx
je 0x14019dbec
xor eax, eax
ret
mov rdx, qword [rcx + 0x20]
mov r9, r8
mov r8, rax
add rdx, 4
mov ecx, 2
jmp fcn.1401b3e50
Function at 0x1401a8b30
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, r9
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, 0xffffffffffffffff
jne 0x1401a8b6b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, gethostname
mov edx, 0x51
cmp eax, 0x2733
cmove ecx, edx
mov eax, ecx
add rsp, 0x20
pop rbx
ret
mov qword [rbx], rcx
xor eax, eax
add rsp, 0x20
pop rbx
ret

Function at 0x1401a8cf0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
mov r10, qword [rcx + 0x268]
mov rdi, r9
mov rsi, r8
mov rbx, rcx
test r10, r10
je 0x1401a8d33
mov rax, qword [rcx + 0x1b8]
mov qword [rsp + 0x20], rax
call r10
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
test edx, edx
js 0x1401a8d7a
cmp edx, 2
jg 0x1401a8d7a
mov r9, qword [rbx + 0x1b0]
movsxd rax, edx
mov edx, 2
lea rcx, [rax + rax*2]
lea rax, [0x140246a18]
lea r8d, [rdx - 1]
add rcx, rax
call fcn.140181f98
mov r9, qword [rbx + 0x1b0]
mov r8d, 1
mov rdx, rdi
mov rcx, rsi
call fcn.140181f98
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
xor eax, eax
add rsp, 0x30
pop rdi
ret

Function at 0x1401a9400
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
movsxd rcx, edx
mov rax, qword [rbx + 0x5e0]
mov rbp, qword [rbx + rcx*8 + 0x210]
mov rdi, rcx
shl rdi, 5
mov rsi, qword [rdi + rbx + 0x260]
sub rsi, qword [rdi + rbx + 0x268]
test byte [rax + 0x74], 3
je 0x1401a9517
lea rax, [0x1401a9150]
cmp qword [rbx + rcx*8 + 0x238], rax
jne 0x1401a9517
cmp qword [rdi + rbx + 0x258], 0
je 0x1401a9473
test rsi, rsi
je 0x1401a9517
or r8, 0xffffffffffffffff
xor r9d, r9d
mov rcx, rbp
or rdx, r8
call fcn.14019bf30
cmp eax, 0xffffffff
je 0x1401a9517
test al, 1
je 0x1401a9517
cmp qword [rdi + rbx + 0x258], 0
jne 0x1401a94e9
mov ecx, 0x8000
mov qword [rdi + rbx + 0x260], 0x8000
call qword [fcn.1401819cc]
mov rsi, qword [rdi + rbx + 0x260]
xor ecx, ecx
mov qword [rdi + rbx + 0x268], rcx
mov qword [rdi + rbx + 0x270], rcx
mov qword [rdi + rbx + 0x258], rax
test rax, rax
jne 0x1401a94e9
mov qword [rdi + rbx + 0x260], rcx
jmp 0x1401a9517
mov rdx, qword [rdi + rbx + 0x258]
xor r9d, r9d
mov r8d, esi
add rdx, qword [rdi + rbx + 0x268]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
test eax, eax
jle 0x1401a9517
add qword [rdi + rbx + 0x268], rcx
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1401a9530
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
movsxd rax, edx
mov rdi, r9
mov rsi, r8
mov rbx, qword [rcx + rax*8 + 0x210]
mov rbp, rcx
call fcn.1401a9400
xor r9d, r9d
mov r8d, edi
mov rdx, rsi
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
movsxd rdi, eax
mov dword [rsi], 0
cmp rdi, 0xffffffffffffffff
jne 0x1401a95ca
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x1401a959c
mov dword [rsi], 0x51
xor eax, eax
jmp 0x1401a95cd
mov edx, eax
mov rcx, rbp
call fcn.1401af800
mov rcx, qword [rbp]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.1401a8f60
mov r11, qword [rbp]
mov dword [r11 + 0x4a8c], ebx
mov dword [rsi], gethostname
mov rax, rdi
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1401ab970
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x70
mov rax, qword [0x14029d280]
xor rax, rsp
mov qword [rsp + 0x68], rax
xor esi, esi
mov rdi, rdx
mov rbx, rcx
mov eax, esi
lea r9, [rsp + 0x50]
lea r8d, [rsi + 8]
cmp dword [rcx + 0x80c], eax
mov edx, 0xffff
mov rcx, rdi
setne al
mov dword [rsp + 0x20], 4
mov dword [rsp + 0x50], eax
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x1401ab9df
lea rdx, str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
mov r8, rdi
mov rcx, rbx
call fcn.1401a8eb0
jmp 0x1401aba6e
mov ecx, dword [rbx + 0x810]
mov dword [rsp + 0x58], 1
call fcn.1401ad470
mov ecx, dword [rbx + 0x814]
imul eax, eax, 0x3e8
mov dword [rsp + 0x50], eax
mov dword [rsp + 0x5c], eax
call fcn.1401ad470
mov qword [rsp + 0x40], rsi
mov qword [rsp + 0x38], rsi
lea r8, [rsp + 0x58]
mov r9d, reloc.OLEAUT32.dll_VariantTimeToDosDateTime
mov edx, 0x98000004
imul eax, eax, 0x3e8
mov dword [rsp + 0x50], eax
mov dword [rsp + 0x60], eax
lea rax, [rsp + 0x54]
mov qword [rsp + 0x30], rax
mov rcx, rdi
mov dword [rsp + 0x28], esi
mov qword [rsp + 0x20], rsi
call qword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x1401aba6e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d_n
mov r8d, edi
mov r9d, eax
mov rcx, rbx
call fcn.1401a8eb0
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.140180e30
lea r11, [rsp + 0x70]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret
Function at 0x1401ac1e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x140
mov rax, qword [0x14029d280]
xor rax, rsp
mov qword [rsp + 0x130], rax
cmp dword [rcx + 0xa4], 2
mov rsi, qword [rcx]
mov rbx, rdx
mov rdi, rcx
je 0x1401ac3d1
cmp dword [rcx + 0x540], 0
jne 0x1401ac3c9
cmp dword [rcx + 0x5b0], 0
jne 0x1401ac3c9
lea r8, [rsp + 0x20]
lea rdx, [rsp + 0xb0]
mov rcx, rbx
mov dword [rsp + 0x20], 0x80
call qword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x1401ac282
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov rcx, rdi
mov edx, eax
mov ebx, eax
call fcn.1401af800
lea rdx, str.getpeername___failed_with_errno__d:__s
mov r8d, ebx
mov r9, rax
mov rcx, rsi
call fcn.1401a8f60
jmp 0x1401ac3d1
lea rcx, [rsp + 0x30]
xor edx, edx
mov r8d, 0x80
mov dword [rsp + 0x20], 0x80
call fcn.140181d20
lea r8, [rsp + 0x20]
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1401ac2df
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov rcx, rdi
mov edx, eax
mov ebx, eax
call fcn.1401af800
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov r9, rax
mov rcx, rsi
call fcn.1401a8f60
jmp 0x1401ac3d1
lea r8, [rdi + 0x19c]
lea rdx, [rdi + 0x16e]
lea rcx, [rsp + 0xb0]
call fcn.1401ac160
test eax, eax
jne 0x1401ac32a
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, rdi
mov edx, eax
mov ebx, eax
call fcn.1401af800
lea rdx, str.ssrem_inet_ntop___failed_with_errno__d:__s
mov r8d, ebx
mov r9, rax
mov rcx, rsi
call fcn.1401a8f60
jmp 0x1401ac3d1
mov rax, qword [rdi + 0x16e]
lea r8, [rdi + 0x1d0]
lea rdx, [rdi + 0x1a0]
mov qword [rdi + 0x70], rax
mov rax, qword [rdi + 0x176]
lea rcx, [rsp + 0x30]
mov qword [rdi + 0x78], rax
mov rax, qword [rdi + 0x17e]
mov qword [rdi + 0x80], rax
mov rax, qword [rdi + 0x186]
mov qword [rdi + 0x88], rax
mov rax, qword [rdi + 0x18e]
mov qword [rdi + 0x90], rax
mov eax, dword [rdi + 0x196]
mov dword [rdi + 0x98], eax
movzx eax, word [rdi + 0x19a]
mov word [rdi + 0x9c], ax
call fcn.1401ac160
test eax, eax
jne 0x1401ac3c9
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, rdi
mov edx, eax
mov ebx, eax
call fcn.1401af800
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r8d, ebx
mov r9, rax
mov rcx, rsi
call fcn.1401a8f60
jmp 0x1401ac3d1
mov rcx, rdi
call fcn.1401ac040
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.140180e30
lea r11, [rsp + 0x140]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret
Function at 0x1401ac400
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x30
mov rbx, qword [rcx]
mov rax, rdx
mov edx, 6
mov rdi, rcx
lea r9, [rsp + 0x40]
lea r8d, [rdx - 5]
mov rcx, rax
mov dword [rsp + 0x40], 1
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x1401ac46b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov rcx, rdi
mov edx, eax
call fcn.1401af800
lea rdx, str.Could_not_set_TCP_NODELAY:__s_n
mov rcx, rbx
mov r8, rax
call fcn.1401a8eb0
mov rbx, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
lea rdx, str.TCP_NODELAY_set_n
mov rcx, rbx
call fcn.1401a8eb0
mov rbx, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret

Function at 0x1401ac490
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x30
mov eax, dword [0x1402aa600]
mov rbx, rcx
mov dword [rsp + 0x50], 0x4020
mov dword [rsp + 0x48], 0
mov dword [rsp + 0x58], 4
test eax, eax
jne 0x1401ac4ed
lea r9d, [rax + 3]
lea r8d, [rax + 2]
lea ecx, [rax + 6]
xor edx, edx
call fcn.1401ad140
test eax, eax
je 0x1401ac4e1
mov dword [0x1402aa600], 2
add rsp, 0x30
pop rbx
ret
mov dword [0x1402aa600], 1
jmp 0x1401ac4f2
cmp eax, 2
je 0x1401ac544
lea rax, [rsp + 0x58]
lea r9, [rsp + 0x48]
mov edx, 0xffff
mov r8d, 0x1001
mov rcx, rbx
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x1401ac523
mov eax, dword [rsp + 0x50]
cmp dword [rsp + 0x48], eax
jg 0x1401ac544
lea r9, [rsp + 0x50]
mov edx, 0xffff
mov r8d, 0x1001
mov rcx, rbx
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x30
pop rbx
ret

Function at 0x1401ac620
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp dword [rcx + 0x298], 0
je 0x1401ac63d
call fcn.140009000
test eax, eax
jne 0x1401ac668
xor eax, eax
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x210]
cmp rcx, 0xffffffffffffffff
je 0x1401ac636
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
jne 0x1401ac668
add rsp, 0x28
ret
mov eax, 1
add rsp, 0x28
ret
Function at 0x1401ad2b0
Capabilities:
Get common file path

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
lea rcx, str.kernel32
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x1401ad2da
add rsp, 0x20
pop rdi
pop rsi
pop rbx
ret
lea rdx, str.LoadLibraryExA
mov rcx, rax
mov qword [rsp + 0x40], rbp
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x1402470b8]
mov rcx, rbx
mov rbp, rax
call fcn.14018608c
test rax, rax
je 0x1401ad33c
mov rcx, rbx
test rbp, rbp
je 0x1401ad326
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rbp, qword [rsp + 0x40]
mov rsi, rax
add rsp, 0x20
pop rdi
pop rsi
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, qword [rsp + 0x40]
mov rsi, rax
add rsp, 0x20
pop rdi
pop rsi
pop rbx
ret
test rbp, rbp
je 0x1401ad373
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1401ad373
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rbp, qword [rsp + 0x40]
mov rsi, rax
add rsp, 0x20
pop rdi
pop rsi
pop rbx
ret
xor edx, edx
xor ecx, ecx
mov qword [rsp + 0x50], r13
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r13d, eax
test eax, eax
je 0x1401ad437
or rcx, 0xffffffffffffffff
xor eax, eax
mov rdi, rbx
repne scasb al, byte [rdi]
mov qword [rsp + 0x48], r12
not rcx
lea rax, [rcx - 1]
lea ecx, [r13 + 1]
add rcx, rax
call qword [fcn.1401819cc]
mov r12, rax
test rax, rax
je 0x1401ad429
mov edx, r13d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1401ad429
or rcx, 0xffffffffffffffff
xor eax, eax
mov rdi, r12
repne scasb al, byte [rdi]
mov eax, 0x5c
mov rdi, r12
not rcx
mov word [rcx + r12 - 1], ax
or rcx, 0xffffffffffffffff
xor eax, eax
repne scasb al, byte [rdi]
not rcx
lea rdx, [rcx - 1]
add rdx, r12
sub rdx, rbx
nop word [rax + rax]
movzx eax, byte [rbx]
inc rbx
mov byte [rdx + rbx - 1], al
test al, al
jne 0x1401ad400
mov rcx, r12
test rbp, rbp
je 0x1401ad420
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x1401ad426
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
mov rcx, r12
call qword [fcn.14018160c]
mov r12, qword [rsp + 0x48]
mov r13, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x40]
mov rax, rsi
add rsp, 0x20
pop rdi
pop rsi
pop rbx
ret

Function at 0x1401ad4b0
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
mov r9d, ecx
mov rcx, r8
call fcn.1401ad460
mov ecx, r9d
mov r8d, eax
call fcn.14018fc08
cdqe
add rsp, 0x28
ret
Function at 0x1401ad560
Capabilities:
Resolve dns

Disassembly:
push rbp
push rsi
push r12
push r13
push r14
sub rsp, 0x20
xor r14d, r14d
mov r13, r9
mov qword [r9], r14
lea r9, [rsp + 0x68]
mov esi, r14d
mov r12d, r14d
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov ebp, eax
test eax, eax
jne 0x1401ad6ee
mov qword [rsp + 0x50], rbx
mov rbx, qword [rsp + 0x68]
test rbx, rbx
je 0x1401ad6d6
mov qword [rsp + 0x58], rdi
nop dword [rax]
cmp dword [rbx + 4], 2
jne 0x1401ad66d
cmp qword [rbx + 0x20], r14
je 0x1401ad66d
mov rax, qword [rbx + 0x10]
test rax, rax
je 0x1401ad66d
cmp rax, 0x10
jb 0x1401ad66d
mov ecx, Ordinal_50
call qword [fcn.1401819cc]
mov rdi, rax
test rax, rax
je 0x1401ad6a6
mov ecx, dword [rbx]
mov dword [rax], ecx
mov ecx, dword [rbx + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rbx + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rbx + 0xc]
mov dword [rax + reloc.WS2_32.dll_recv], 0x10
mov dword [rax + 0xc], ecx
mov ecx, reloc.WS2_32.dll_recv
mov qword [rax + 0x20], r14
mov qword [rax + 0x18], r14
mov qword [rax + 0x28], r14
call qword [fcn.1401819cc]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x1401ad696
mov rdx, qword [rbx + 0x20]
mov rcx, qword [rdx]
mov qword [rax], rcx
mov rcx, qword [rdx + 8]
mov qword [rax + 8], rcx
mov rcx, qword [rbx + 0x18]
test rcx, rcx
je 0x1401ad659
call qword [fcn.14018164c]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x1401ad67c
test rsi, rsi
cmove rsi, rdi
test r12, r12
je 0x1401ad66a
mov qword [r12 + 0x28], rdi
mov r12, rdi
mov rbx, qword [rbx + 0x28]
test rbx, rbx
jne 0x1401ad5b0
jmp 0x1401ad6ab
mov rcx, qword [rdi + 0x20]
mov ebp, 8
call qword [fcn.14018160c]
mov rcx, rdi
call qword [fcn.14018160c]
jmp 0x1401ad6ab
mov rcx, rdi
mov ebp, 8
call qword [fcn.14018160c]
jmp 0x1401ad6ab
mov ebp, 8
mov rcx, qword [rsp + 0x68]
mov rdi, qword [rsp + 0x58]
test rcx, rcx
je 0x1401ad6c0
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test ebp, ebp
je 0x1401ad6d1
mov rcx, rsi
call fcn.1401ad510
mov rsi, r14
jmp 0x1401ad6e3
test rsi, rsi
jne 0x1401ad6e3
mov ebp, 0x2af9
mov ecx, ebp
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rbx, qword [rsp + 0x50]
mov qword [r13], rsi
mov eax, ebp
add rsp, 0x20
pop r14
pop r13
pop r12
pop rsi
pop rbp
ret

Function at 0x1401aef60
Capabilities:
Create thread

Disassembly:
sub rsp, 0x38
xor eax, eax
mov r9, rdx
mov r8, rcx
mov qword [rsp + 0x28], rax
xor edx, edx
xor ecx, ecx
mov dword [rsp + 0x20], eax
call fcn.140183148
test rax, rax
je 0x1401aef89
cmp rax, 0xffffffffffffffff
jne 0x1401aef8b
xor eax, eax
add rsp, 0x38
ret
Function at 0x1401b1e90
Capabilities:
Generate random numbers via winapi

Disassembly:
mov rcx, rdx
mov rdx, r8
jmp 0x1401b1e90
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x30
mov rdi, rcx
mov rbx, rdx
lea rcx, [rsp + 0x50]
mov r9d, 1
xor r8d, r8d
xor edx, edx
mov qword [rsp + 0x50], 0
mov dword [rsp + 0x20], 0xf0000040
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x1401b1eec
mov rcx, qword [rsp + 0x50]
mov r8, rdi
mov edx, ebx
call qword [sym.imp.ADVAPI32.dll_CryptGenRandom]
mov rcx, qword [rsp + 0x50]
xor edx, edx
test eax, eax
jne 0x1401b1efc
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, 2
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov rbx, qword [rsp + 0x40]
xor eax, eax
add rsp, 0x30
pop rdi
ret