joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401f0129
Capabilities:
Write file on windows

Disassembly:
test rcx, rcx
je 0x1401f0286
mov r11, rsp
mov qword [r11 + 0x10], rdx
mov qword [r11 + 0x18], r8
mov qword [r11 + 0x20], r9
push rdi
sub rsp, 0x860
mov rax, qword [0x1402f6010]
xor rax, rsp
mov qword [rsp + 0x840], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
je 0x1401f026e
mov r8, rdx
mov qword [r11 - 0x10], rbx
mov edx, 0x801
lea r9, [r11 + 0x18]
lea rcx, [rsp + 0x30]
call fcn.1401fcc40
movsxd rcx, eax
mov rbx, 0xffffffffffffffff
cmp rcx, 0x801
jb 0x1401f01e1
mov rcx, qword [rsp + 0x878]
mov rax, rbx
nop word [rax + rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x1401f01a0
cmp byte [rax + rcx - 1], 0xa
jne 0x1401f01c8
lea r8, str...._n
mov edx, 5
lea rcx, [rsp + 0x82c]
jmp 0x1401f01dc
lea r8, [0x1402c3b30]
mov edx, 4
lea rcx, [rsp + 0x82d]
call fcn.1401fcb40
lea rax, [rsp + 0x30]
inc rbx
cmp byte [rax + rbx], 0
jne 0x1401f01e6
cmp qword [rdi + 0x718], 0
je 0x1401f022e
mov dl, 1
mov rcx, rdi
call fcn.1401e6a10
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.1401e6a10
jmp 0x1401f0266
mov r9, qword [rdi + 0x668]
lea rcx, [0x1402c3b10]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rbx, qword [rsp + 0x858]
mov rcx, qword [rsp + 0x840]
xor rcx, rsp
call fcn.1400885e0
add rsp, 0x860
pop rdi
ret

Function at 0x1401f0320
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 0x1401f0362
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, reloc.WS2_32.dll_getservbyport
mov qword [rbx], 0
cmp eax, 0x2733
mov edx, 0x51
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 0x1401f04f0
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x138
mov rax, qword [0x1402f6010]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov r14, qword [rsp + 0x1a0]
mov rsi, rcx
movsxd rcx, edx
xor r13d, r13d
mov r12, r9
mov r15, r8
mov rax, qword [rsi + 0x690]
mov rbp, qword [rsi + rcx*8 + 0x4c0]
lea rbx, [rcx + 0x28]
shl rbx, 5
add rbx, rsi
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x7c], 3
je 0x1401f05f1
lea rax, [0x1401f03a0]
cmp qword [rsi + rcx*8 + 0x4e0], rax
jne 0x1401f05f1
cmp qword [rbx], r13
je 0x1401f0578
test rdi, rdi
je 0x1401f05f1
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.1401fb300
cmp eax, 0xffffffff
je 0x1401f05f1
test al, 1
je 0x1401f05f1
mov rax, qword [rbx]
test rax, rax
jne 0x1401f05ca
mov rax, qword [rsi]
mov ecx, dword [rax + 0xb70]
add ecx, ecx
movsxd rcx, ecx
mov qword [rbx + 8], rcx
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, qword [rbx + 8]
mov qword [rbx], rax
mov qword [rbx + 0x10], r13
mov qword [rbx + 0x18], r13
test rax, rax
je 0x1401f05ed
mov rdx, qword [rbx + 0x10]
xor r9d, r9d
add rdx, rax
mov r8d, edi
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
test eax, eax
jle 0x1401f05f1
add qword [rbx + 0x10], rcx
jmp 0x1401f05f1
mov qword [rbx + 8], r13
xor r9d, r9d
mov r8d, r12d
mov rdx, r15
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_send]
movsxd rdi, eax
mov dword [r14], r13d
cmp rdi, 0xffffffffffffffff
jne 0x1401f065e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x1401f062a
mov dword [r14], 0x51
mov rax, r13
jmp 0x1401f0661
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, ebx
call fcn.140216a50
mov rcx, qword [rsi]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.1401effa0
mov rcx, qword [rsi]
mov dword [rcx + 0x11b0], ebx
mov dword [r14], reloc.WS2_32.dll_getservbyname
mov rax, rdi
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.1400885e0
add rsp, 0x138
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x1401f0d00
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x550], 0
je 0x1401f0d1d
call fcn.1401edeb0
test eax, eax
jne 0x1401f0d43
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x4c0]
cmp rcx, 0xffffffffffffffff
je 0x1401f0d16
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x1401f0d16
mov al, 1
add rsp, 0x28
ret
Function at 0x1401f2800
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll__read]
cdqe
add rsp, 0x28
ret

Function at 0x1401f2b00
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, [0x1402c3f90]
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x1401f2b2a
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, str.LoadLibraryExA
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x1402c3fb0]
mov rcx, rbx
mov r14, rax
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strpbrk]
test rax, rax
je 0x1401f2b8e
mov rcx, rbx
test r14, r14
je 0x1401f2b78
xor edx, edx
lea r8d, [rdx + 8]
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
test r14, r14
je 0x1401f2bc6
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1401f2bc6
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
xor edx, edx
mov qword [rsp + 0x50], r15
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r15d, eax
test eax, eax
je 0x1401f2c88
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x1401f2bf0
lea ecx, [rax + 1]
add rcx, rdx
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
je 0x1401f2c7a
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1401f2c7a
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x1401f2c20
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x1401f2c34
mov rcx, rdi
sub rcx, rbx
add rcx, rsi
nop word [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1401f2c50
mov rcx, rdi
test r14, r14
je 0x1401f2c71
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x1401f2c77
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.140225de9]
mov rsi, qword [rsp + 0x40]
mov r15, qword [rsp + 0x50]
mov rax, rbp
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
Function at 0x1401f9f20
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 [0x1402f6010]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov edx, 1
mov dword [rsp + 0x34], reloc.WS2_32.dll_recv
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 0x1401f9f75
jmp 0x1401fa124
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]
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 0x1401fa0fb
lea r8d, [rbx + 0x10]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x1401fa0fb
lea r8, [rsp + 0x34]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x1401fa0fb
lea edx, [rbx + 1]
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1401fa0fb
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 0x1401fa0fb
lea r8d, [rbx + 0x10]
mov rcx, rax
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x1401fa0fb
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 0x1401fa0fb
mov r9, rsi
lea r8, [0x1402c505c]
lea edx, [rbx + 0xc]
lea rcx, [rsp + 0x48]
call fcn.1401fcb40
lea rax, [rsp + 0x48]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1401fa095
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 0x1401fa0fb
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 0x1401fa0fb
mov r8, rbx
lea rdx, [rsp + 0x54]
lea rcx, [rsp + 0x48]
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x1401fa0fb
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x1401fa11c
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.1400885e0
lea r11, [rsp + 0x70]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x1401feeb0
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 0x1401ff074
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
mov qword [rsp + 0x60], rdi
test rsi, rsi
je 0x1401ff054
mov qword [rsp + 0x50], rbp
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x1401fef0d
lea ebp, [rax + 0xe]
jmp 0x1401fef19
cmp eax, 0x17
jne 0x1401fefc1
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], r13
je 0x1401fefc1
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x1401fefc1
cmp rax, rbp
jb 0x1401fefc1
mov ecx, gethostbyaddr
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
je 0x1401feffc
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.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x1401fefeb
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 0x1401fefae
call qword [case.0x1401e9c59.0]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x1401fefd0
test rbx, rbx
cmove rbx, rdi
test r15, r15
je 0x1401fefbe
mov qword [r15 + 0x28], rdi
mov r15, rdi
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x1401fef00
jmp 0x1401ff002
mov rcx, qword [rdi + 0x20]
mov r14d, 8
call qword [fcn.140225de9]
mov rcx, rdi
call qword [fcn.140225de9]
jmp 0x1401ff002
mov rcx, rdi
mov r14d, 8
call qword [fcn.140225de9]
jmp 0x1401ff002
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x50]
test rcx, rcx
je 0x1401ff017
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r14d, r14d
je 0x1401ff04f
test rbx, rbx
je 0x1401ff04a
mov rcx, qword [rbx + 0x20]
call qword [fcn.140225de9]
mov rcx, qword [rbx + 0x18]
call qword [fcn.140225de9]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.140225de9]
mov rbx, rdi
test rdi, rdi
jne 0x1401ff021
mov rbx, r13
jmp 0x1401ff063
test rbx, rbx
jne 0x1401ff063
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 0x1401ff3a0
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.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
cmovbe rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x140202230
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 [0x1402f8938]
mov rdi, rax
test rax, rax
je 0x1402022ad
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 0x1402022d8
cmp ebx, esi
je 0x1402022d8
cmp ebx, 0x8000
ja 0x1402022d8
cmp ebx, esi
jb 0x1402022d3
mov edx, ebx
mov rcx, rdi
call qword [0x1402f8938]
mov rdi, rax
test rax, rax
jne 0x140202270
mov rcx, rbp
call qword [fcn.140225de9]
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 0x1402022b8
mov rcx, rdi
jmp 0x1402022b0

Function at 0x140208660
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 [0x1402f6010]
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 0x1402086da
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.1401f0bf0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1402086ff
lea rdx, str.Error_accept__ing_server_connect
call fcn.1401effa0
lea eax, [rbx + 0x1f]
jmp 0x140208778
lea rdx, str.Connection_accepted_from_server_n
call fcn.1401f0120
mov edx, 1
mov byte [rdi + 0x658], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1401fa150
mov byte [rdi + 0xb24], 1
cmp qword [rsi + 0x728], 0
je 0x140208776
mov dl, 1
mov rcx, rsi
call fcn.1401e6a10
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.1401e6a10
test ebx, ebx
je 0x140208776
mov rcx, rdi
call fcn.140208c90
mov eax, Ordinal_45
jmp 0x140208778
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400885e0
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 0x140209770
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0x9f8
cmp byte [rax + 0xf09], 0
jne 0x140209795
cmp dword [rax + 0x9f8], 0
je 0x1402097c1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1402097c1
lea rdx, str.MDTM__s
call fcn.1402213e0
test eax, eax
jne 0x1402097ce
mov dword [rbx + 0xab0], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14020a600
add rsp, 0x20
pop rbx
ret
Function at 0x140209f80
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 0x140209fb8
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0xab0], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14020a0d0
cmp byte [rcx + 0xf0e], 0
je 0x140209fd0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14020aac0
cmp byte [rcx + 0xf11], 0
je 0x14020a071
mov r8, qword [rbx + 0xa80]
test r8, r8
jne 0x14020a02b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14020a00e
cmp byte [rcx + 0xf0d], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0x9f8]
lea rdx, str.PRET__s
call fcn.1402213e0
test eax, eax
je 0x14020a061
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0x9f8]
je 0x14020a051
lea rdx, str.PRET_STOR__s
call fcn.1402213e0
test eax, eax
je 0x14020a061
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1402213e0
test eax, eax
jne 0x14020a07e
mov dword [rbx + 0xab0], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14020aa30
add rsp, 0x20
pop rbx
ret

Function at 0x14020a3c0
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 0x14020a40d
cmp qword [rcx + 0xa80], 0
je 0x14020a40d
add rcx, 0x9f8
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1402213e0
test eax, eax
jne 0x14020a417
mov dword [rbx + 0xab0], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140209f80
add rsp, 0x20
pop rbx
ret

Function at 0x14020a5a0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0x9f8
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 1
jne 0x14020a5ec
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14020a5ec
lea rdx, str.SIZE__s
call fcn.1402213e0
test eax, eax
jne 0x14020a5f9
mov dword [rbx + 0xab0], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14020a3c0
add rsp, 0x20
pop rbx
ret

Function at 0x14020a600
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x14020a658
cmp qword [rcx + 0xa80], 0
je 0x14020a658
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa0]
cmp eax, edx
je 0x14020a658
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.140208ea0
jmp fcn.14020a5a0
Function at 0x14020a660
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 0x14020a695
lea rdx, str.Couldnt_set_desired_mode
call fcn.1401effa0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14020a6ac
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1401f0120
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x14020a6c8
mov rcx, rdi
call fcn.14020a5a0
jmp 0x14020a7ff
cmp esi, 0x14
jne 0x14020a7e1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x14020a749
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x14020a749
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.140202370
test eax, eax
jne 0x14020a7ff
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14020a73e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x14020a749
mov rcx, qword [rsp + 0x50]
call qword [fcn.140225de9]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14020a76d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1402d6c4b]
test rbp, rbp
mov r9, r8
lea rax, [0x1402d7a0c]
cmovne r9, rbp
lea rcx, [0x1402573d4]
cmovne r8, rax
call fcn.1401fca70
mov rcx, rbp
mov r14, rax
call qword [fcn.140225de9]
test r14, r14
jne 0x14020a7ac
lea ebx, [r14 + 0x1b]
jmp 0x14020a801
lea rcx, [rdi + 0x9f8]
mov r8, r14
lea rdx, [0x140258c60]
call fcn.1402213e0
mov rcx, r14
mov esi, eax
call qword [fcn.140225de9]
test esi, esi
je 0x14020a7d5
mov ebx, esi
jmp 0x14020a801
mov dword [rdi + 0xab0], 0x1f
jmp 0x14020a801
cmp esi, 0x15
jne 0x14020a7ec
lea r8d, [rsi - 8]
jmp 0x14020a7f5
cmp esi, 0x16
jne 0x14020a801
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.14020a0d0
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 0x14020ff70
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140210094
cmp r8d, 0xff
jne 0x14020ffd1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14020ffbb
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x2c9020]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1401f0120
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1401f0120
cmp r8d, 0xfb
jne 0x14020ffe3
lea r9, str.WILL
jmp 0x140210021
cmp r8d, 0xfc
jne 0x14020fff5
lea r9, str.WONT
jmp 0x140210021
cmp r8d, 0xfd
jne 0x140210007
lea r9, [0x1402c9a3c]
jmp 0x140210021
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14021007d
cmp r10d, 0x27
jg 0x140210054
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x2c9640]
test r8, r8
jne 0x140210064
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1401f0120
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x14021003b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1401f0120
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1401f0120
add rsp, 0x38
ret

Function at 0x1402103e0
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 0x14021043f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1401effa0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.14020ff70
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret