joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400c80d0
Capabilities:
Connect socket
Get local ipv4 addresses
Get socket information
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x70
mov rax, qword [0x1401bc300]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov edx, 1
mov dword [rsp + 0x34], 0x10
mov ebp, 2
mov dword [rsp + 0x30], 1
mov ecx, ebp
mov rsi, r9
lea r8d, [rdx + 5]
call qword [sym.imp.ws2_32.dll_socket]
mov rdi, rax
cmp rax, 0xffffffffffffffff
jne 0x1400c8125
jmp 0x1400c82d4
mov qword [rsp + 0x80], rbx
mov ecx, 0x7f000001
xor ebx, ebx
mov word [rsp + 0x38], bp
mov qword [rsp + 0x40], rbx
call qword [sym.imp.ws2_32.dll_htonl_1]
lea r9, [rsp + 0x30]
mov word [rsp + 0x3a], bx
mov edx, 0xffff
mov dword [rsp + 0x3c], eax
lea r8d, [rbx + 4]
mov qword [rsi + 8], 0xffffffffffffffff
mov rcx, rdi
mov qword [rsi], 0xffffffffffffffff
mov dword [rsp + 0x20], 4
call qword [sym.imp.ws2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x1400c82ab
lea r8d, [rbx + 0x10]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.ws2_32.dll_bind]
cmp eax, 0xffffffff
je 0x1400c82ab
lea r8, [rsp + 0x34]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.ws2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x1400c82ab
lea edx, [rbx + 1]
mov rcx, rdi
call qword [sym.imp.ws2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1400c82ab
xor r8d, r8d
lea edx, [rbx + 1]
mov ecx, ebp
call qword [sym.imp.ws2_32.dll_socket]
mov qword [rsi], rax
cmp rax, 0xffffffffffffffff
je 0x1400c82ab
lea r8d, [rbx + 0x10]
mov rcx, rax
lea rdx, [rsp + 0x38]
call qword [sym.imp.ws2_32.dll_connect]
cmp eax, 0xffffffff
je 0x1400c82ab
xor r8d, r8d
xor edx, edx
mov rcx, rdi
call qword [sym.imp.ws2_32.dll_accept]
mov qword [rsi + 8], rax
cmp rax, 0xffffffffffffffff
je 0x1400c82ab
mov r9, rsi
lea r8, [0x14016f9b4]
lea edx, [rbx + 0xc]
lea rcx, [rsp + 0x48]
call fcn.1400a7ba0
lea rax, [rsp + 0x48]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400c8245
mov rcx, qword [rsi]
lea rdx, [rsp + 0x48]
xor r9d, r9d
mov r8d, ebx
call qword [sym.imp.ws2_32.dll_send]
movsxd rcx, eax
cmp rcx, rbx
jne 0x1400c82ab
mov rcx, qword [rsi + 8]
lea rdx, [rsp + 0x54]
xor r9d, r9d
lea r8d, [r9 + 0xc]
call qword [sym.imp.ws2_32.dll_recv]
movsxd rcx, eax
cmp rcx, rbx
jne 0x1400c82ab
mov r8, rbx
lea rdx, [rsp + 0x54]
lea rcx, [rsp + 0x48]
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x1400c82ab
mov rcx, rdi
call qword [sym.imp.ws2_32.dll_closesocket]
xor eax, eax
jmp 0x1400c82cc
mov rcx, rdi
call qword [sym.imp.ws2_32.dll_closesocket]
mov rcx, qword [rsi]
call qword [sym.imp.ws2_32.dll_closesocket]
mov rcx, qword [rsi + 8]
call qword [sym.imp.ws2_32.dll_closesocket]
mov eax, 0xffffffff
mov rbx, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.1400f3250
lea r11, [rsp + 0x70]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x1400cbd40
Capabilities:
Resolve dns

Disassembly:
push rbx
push r12
push r13
push r14
push r15
sub rsp, 0x20
xor r13d, r13d
mov r12, r9
mov qword [r9], r13
mov ebx, r13d
lea r9, [rsp + 0x68]
mov r15d, r13d
call qword [sym.imp.ws2_32.dll_getaddrinfo]
mov r14d, eax
test eax, eax
jne 0x1400cbf04
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
mov qword [rsp + 0x60], rdi
test rsi, rsi
je 0x1400cbee4
mov qword [rsp + 0x50], rbp
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x1400cbd9d
lea ebp, [rax + 0xe]
jmp 0x1400cbda9
cmp eax, 0x17
jne 0x1400cbe51
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], r13
je 0x1400cbe51
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x1400cbe51
cmp rax, rbp
jb 0x1400cbe51
mov ecx, 0x30
call qword [sub.ucrtbase.dll_malloc]
mov rdi, rax
test rax, rax
je 0x1400cbe8c
mov ecx, dword [rsi]
mov dword [rax], ecx
mov ecx, dword [rsi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rsi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rsi + 0xc]
mov dword [rax + 0xc], ecx
mov rcx, rbp
mov dword [rax + 0x10], ebp
mov qword [rax + 0x20], r13
mov qword [rax + 0x18], r13
mov qword [rax + 0x28], r13
call qword [sub.ucrtbase.dll_malloc]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x1400cbe7b
mov rdx, qword [rsi + 0x20]
mov r8, rbp
mov rcx, rax
call sub.VCRUNTIME140.dll_memcpy
mov rcx, qword [rsi + 0x18]
test rcx, rcx
je 0x1400cbe3e
call qword [case.0x1400ae529.0]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x1400cbe60
test rbx, rbx
cmove rbx, rdi
test r15, r15
je 0x1400cbe4e
mov qword [r15 + 0x28], rdi
mov r15, rdi
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x1400cbd90
jmp 0x1400cbe92
mov rcx, qword [rdi + 0x20]
mov r14d, 8
call qword [fcn.1400f432e]
mov rcx, rdi
call qword [fcn.1400f432e]
jmp 0x1400cbe92
mov rcx, rdi
mov r14d, 8
call qword [fcn.1400f432e]
jmp 0x1400cbe92
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x50]
test rcx, rcx
je 0x1400cbea7
call qword [sym.imp.ws2_32.dll_FreeAddrInfoW]
test r14d, r14d
je 0x1400cbedf
test rbx, rbx
je 0x1400cbeda
mov rcx, qword [rbx + 0x20]
call qword [fcn.1400f432e]
mov rcx, qword [rbx + 0x18]
call qword [fcn.1400f432e]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.1400f432e]
mov rbx, rdi
test rdi, rdi
jne 0x1400cbeb1
mov rbx, r13
jmp 0x1400cbef3
test rbx, rbx
jne 0x1400cbef3
mov r14d, 0x2af9
mov ecx, r14d
call qword [sym.imp.ws2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x60]
mov eax, r14d
mov rsi, qword [rsp + 0x58]
mov qword [r12], rbx
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rbx
ret

Function at 0x1400cc3c0
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0x30
xor ebx, ebx
mov r9, rdx
mov r8, rcx
mov qword [rsp + 0x28], rbx
xor edx, edx
mov dword [rsp + 0x20], ebx
xor ecx, ecx
call qword [sym.imp.ucrtbase.dll__beginthreadex]
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
cmovbe rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x1400cf5b0
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov r14, rcx
mov ebx, 1
mov edx, ebx
xor ecx, ecx
xor ebp, ebp
call qword [0x1401bc2b0]
mov rdi, rax
test rax, rax
je 0x1400cf62d
nop word [rax + rax]
mov r8d, ebx
mov rdx, rdi
mov rcx, r14
mov rbp, rdi
mov esi, ebx
call qword [sym.imp.kernel32.dll_GetEnvironmentVariableA]
mov ebx, eax
test eax, eax
je 0x1400cf658
cmp ebx, esi
je 0x1400cf658
cmp ebx, 0x8000
ja 0x1400cf658
cmp ebx, esi
jb 0x1400cf653
mov edx, ebx
mov rcx, rdi
call qword [0x1401bc2b0]
mov rdi, rax
test rax, rax
jne 0x1400cf5f0
mov rcx, rbp
call qword [fcn.1400f432e]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov rax, rdi
jmp 0x1400cf638
mov rcx, rdi
jmp 0x1400cf630

Function at 0x1400d5a30
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xc0
mov rax, qword [0x1401bc300]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rbp, qword [rcx + 0x4c8]
lea r8, [rsp + 0x20]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x30]
mov rdi, rcx
mov dword [rsp + 0x20], 0x80
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.ws2_32.dll_getsockname]
test eax, eax
jne 0x1400d5aaa
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
mov rcx, rbp
call qword [sym.imp.ws2_32.dll_accept]
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.1400ba7e0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400d5acf
lea rdx, [0x1401729d0]
call fcn.1400b9b80
lea eax, [rbx + 0x1f]
jmp 0x1400d5b48
lea rdx, [0x1401729f8]
call fcn.1400b9d00
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400c8300
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400d5b46
mov dl, 1
mov rcx, rsi
call fcn.1400a9c00
mov rcx, qword [rsi + 0x730]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x728]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.1400a9c00
test ebx, ebx
je 0x1400d5b46
mov rcx, rdi
call fcn.1400d6060
mov eax, 0x2a
jmp 0x1400d5b48
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400f3250
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x1400d6b40
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0xa00
cmp byte [rax + 0xf09], 0
jne 0x1400d6b65
cmp dword [rax + 0x9f8], 0
je 0x1400d6b91
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400d6b91
lea rdx, [0x140172dc0]
call fcn.1400edb90
test eax, eax
jne 0x1400d6b9e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400d79d0
add rsp, 0x20
pop rbx
ret
Function at 0x1400d7350
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov rax, qword [rcx + 0x1e0]
cmp dword [rax + 0x10], 0
je 0x1400d7388
mov r8d, 0xd
mov dword [rbx + 0xab8], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400d74a0
cmp byte [rcx + 0xf0e], 0
je 0x1400d73a0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400d7e90
cmp byte [rcx + 0xf11], 0
je 0x1400d7441
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400d73fb
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400d73de
cmp byte [rcx + 0xf0d], 0
lea rax, [0x140172d80]
lea r8, [0x140171ecc]
cmovne r8, rax
lea rcx, [rbx + 0xa00]
lea rdx, [0x140172d88]
call fcn.1400edb90
test eax, eax
je 0x1400d7431
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400d7421
lea rdx, [0x140172d90]
call fcn.1400edb90
test eax, eax
je 0x1400d7431
add rsp, 0x20
pop rbx
ret
lea rdx, [0x140172da0]
call fcn.1400edb90
test eax, eax
jne 0x1400d744e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400d7e00
add rsp, 0x20
pop rbx
ret

Function at 0x1400d7790
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 0
je 0x1400d77dd
cmp qword [rcx + 0xa88], 0
je 0x1400d77dd
add rcx, 0xa00
lea rdx, [0x140172db0]
xor r8d, r8d
call fcn.1400edb90
test eax, eax
jne 0x1400d77e7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400d7350
add rsp, 0x20
pop rbx
ret

Function at 0x1400d7970
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0xa00
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 1
jne 0x1400d79bc
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400d79bc
lea rdx, [0x140172db8]
call fcn.1400edb90
test eax, eax
jne 0x1400d79c9
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400d7790
add rsp, 0x20
pop rbx
ret

Function at 0x1400d79d0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400d7a28
cmp qword [rcx + 0xa88], 0
je 0x1400d7a28
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400d7a28
mov rax, qword [r9 + 0x1e0]
mov r8d, 0x13
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400d6270
jmp fcn.1400d7970
Function at 0x1400d7a30
Capabilities:
Check http status code

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rdi, rcx
mov rcx, qword [rcx]
mov esi, r8d
cmp eax, 0x64
jb 0x1400d7a65
lea rdx, [0x1401730e0]
call fcn.1400b9b80
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400d7a7c
mov r8d, edx
lea rdx, [0x140173100]
call fcn.1400b9d00
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400d7a98
mov rcx, rdi
call fcn.1400d7970
jmp 0x1400d7bcf
cmp esi, 0x14
jne 0x1400d7bb1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400d7b19
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400d7b19
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rbx
mov rcx, rsi
mov qword [rsp + 0x50], rbx
call fcn.1400a2890
test eax, eax
jne 0x1400d7bcf
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400d7b0e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400d7b19
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400f432e]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400d7b3d
cmp byte [rsi + 0xf0d], bl
lea rax, [0x140172d80]
lea rdx, [0x140171ecc]
cmovne rdx, rax
lea r8, [0x1401778eb]
test rbp, rbp
mov r9, r8
lea rax, [0x1400f9544]
cmovne r9, rbp
lea rcx, [0x14016d7a0]
cmovne r8, rax
call fcn.1400a7ad0
mov rcx, rbp
mov r14, rax
call qword [fcn.1400f432e]
test r14, r14
jne 0x1400d7b7c
lea ebx, [r14 + 0x1b]
jmp 0x1400d7bd1
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x140162e30]
call fcn.1400edb90
mov rcx, r14
mov esi, eax
call qword [fcn.1400f432e]
test esi, esi
je 0x1400d7ba5
mov ebx, esi
jmp 0x1400d7bd1
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400d7bd1
cmp esi, 0x15
jne 0x1400d7bbc
lea r8d, [rsi - 8]
jmp 0x1400d7bc5
cmp esi, 0x16
jne 0x1400d7bd1
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400d74a0
mov ebx, eax
mov r14, qword [rsp + 0x60]
mov eax, ebx
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
Function at 0x1400dd4c0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400dd5e4
cmp r8d, 0xff
jne 0x1400dd521
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400dd50b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x173ae0]
mov r8, rdx
lea rdx, [0x140174568]
add rsp, 0x38
jmp fcn.1400b9d00
mov r8, rdx
mov r9d, r10d
lea rdx, [0x140174578]
add rsp, 0x38
jmp fcn.1400b9d00
cmp r8d, 0xfb
jne 0x1400dd533
lea r9, [0x1401744f4]
jmp 0x1400dd571
cmp r8d, 0xfc
jne 0x1400dd545
lea r9, [0x1401744fc]
jmp 0x1400dd571
cmp r8d, 0xfd
jne 0x1400dd557
lea r9, [0x140174504]
jmp 0x1400dd571
xor r9d, r9d
lea rax, [0x140174508]
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400dd5cd
cmp r10d, 0x27
jg 0x1400dd5a4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x174100]
test r8, r8
jne 0x1400dd5b4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, [0x1401745a0]
call fcn.1400b9d00
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400dd58b
lea r8, [0x140174584]
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, [0x140174590]
call fcn.1400b9d00
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, [0x1401745b0]
call fcn.1400b9d00
add rsp, 0x38
ret

Function at 0x1400dd930
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rbp
mov qword [rax + 0x20], rsi
push rdi
sub rsp, 0x20
mov rbp, qword [rcx]
mov edi, r8d
mov esi, edx
mov byte [rax + 0x10], 0xff
xor r9d, r9d
mov byte [rax + 0x11], sil
mov rbx, rcx
mov byte [rax + 0x12], dil
mov rcx, qword [rcx + 0x4c0]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.ws2_32.dll_send]
test eax, eax
jns 0x1400dd98f
call qword [sym.imp.ws2_32.dll_WSAGetLastError]
lea rdx, [0x1401745c0]
mov rcx, rbp
mov r8d, eax
call fcn.1400b9b80
mov rcx, qword [rbx]
lea rdx, [0x1401745dc]
mov r9d, edi
mov r8d, esi
call fcn.1400dd4c0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400ddb40
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400ddce8
push rbp
push rdi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r15
mov rdi, qword [rbp + 0x1e0]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x1400ddba5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400ddba5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400ddba5
mov byte [rax], dl
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.ws2_32.dll_htons]
movzx ecx, word [rdi + 0x1caa]
movzx r15d, ax
mov word [rsp + 0x48], ax
call qword [sym.imp.ws2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
cmp r9, rbx
jae 0x1400ddbdc
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400ddc32
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400ddc32
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400ddc32
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400ddc32
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400ddc32
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.1400dd5f0
mov rcx, qword [r14 + 0x4c0]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.ws2_32.dll_send]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x1400ddc94
call qword [sym.imp.ws2_32.dll_WSAGetLastError]
lea rdx, [0x1401745c0]
mov rcx, rbp
mov r8d, eax
call fcn.1400b9b80
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400dd9c0
mov rcx, qword [r14 + 0x4c0]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.ws2_32.dll_send]
test eax, eax
jns 0x1400ddce0
call qword [sym.imp.ws2_32.dll_WSAGetLastError]
lea rdx, [0x1401745c0]
mov rcx, rbp
mov r8d, eax
call fcn.1400b9b80
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400df450
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1401bc300]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.ws2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x1400df4e5
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x1400df546
lea rdx, [0x140174e50]
mov rcx, rdi
call fcn.1400b9b80
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1400f3250
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x1400df601
sub ecx, 1
je 0x1400df674
sub ecx, 1
je 0x1400df5b0
cmp ecx, 1
je 0x1400df593
lea r8, [0x140174e80]
mov rcx, rdi
lea rdx, [0x140162e30]
call fcn.1400b9b80
jmp 0x1400df674
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400df180
test eax, eax
je 0x1400df674
jmp 0x1400df51a
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x1400df674
sub rax, rsi
cmp rax, rbp
jae 0x1400df674
mov r8, rsi
lea rdx, [0x140174e70]
mov rcx, rdi
call fcn.1400b9d00
jmp 0x1400df674
cmp r8d, 4
jle 0x1400df674
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x1400df674
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400b9aa0
mov esi, eax
test eax, eax
je 0x1400df653
mov edx, 5
mov rcx, rbx
call fcn.1400e0140
mov eax, esi
jmp 0x1400df51a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400c8570
mov rcx, r14
call fcn.1400c8850
test eax, eax
je 0x1400df518
mov edx, 5
mov rcx, rbx
call fcn.1400e0140
mov eax, 0x2a
jmp 0x1400df51a
Function at 0x1400f2410
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [sub.ucrtbase.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x1400f2452
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x1400f2499
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + 8]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + 0x10]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x1400f24f2
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + 8]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + 8]
sub rbp, 1
jne 0x1400f24b0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400f2533
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14017768b]
mov r8d, 1
call qword [rbx + 8]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14017768c]
mov r8d, 1
call qword [rbx + 8]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400f2500
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret

Function at 0x1400f2570
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, [0x140177790]
mov r9d, 2
call qword [sym.imp.kernel32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x1400f25aa
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400f25af
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.kernel32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x1400f25f8
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, [0x140177690]
cmp byte [rcx + rax], 0
je 0x1400f25f8
dec r8
sub rdx, 1
jne 0x1400f25de
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x1400f3f48
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.kernel32.dll_GetModuleHandleW]
test rax, rax
je 0x1400f3f92
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400f3f92
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400f3f92
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400f3f92
cmp dword [rcx + 0x84], 0xe
jbe 0x1400f3f92
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400f3f94
xor al, al
add rsp, 0x28
ret
Function at 0x140003960
Capabilities:
Hash data using djb2

Disassembly:
movzx eax, byte [rcx]
lea r9, [rcx + 1]
mov r8d, 0x1505
test eax, eax
je 0x1400039a0
nop dword [rax]
nop word [rax + rax]
lea ecx, [rax - 0x41]
cmp ecx, 0x1a
lea edx, [rax + 0x20]
lea r9, [r9 + 1]
cmovb eax, edx
imul r8d, r8d, 0x21
add r8d, eax
movzx eax, byte [r9 - 1]
test eax, eax
jne 0x140003980
test r8d, r8d
mov eax, 1
cmovne eax, r8d
ret