joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140091ea0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x49], 0
je 0x140091ec3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x48
jb 0x140091eb0
mov byte [rcx + 0x49], 0
ret

Function at 0x140091ed0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x37], 0
je 0x140091ef3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x36
jb 0x140091ee0
mov byte [rcx + 0x37], 0
ret

Function at 0x140091f00
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x4e], 0
je 0x140091f23
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x4d
jb 0x140091f10
mov byte [rcx + 0x4e], 0
ret

Function at 0x140091f30
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x79], 0
je 0x140091f53
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x78
jb 0x140091f40
mov byte [rcx + 0x79], 0
ret

Function at 0x140091f60
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x67], 0
je 0x140091f83
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x66
jb 0x140091f70
mov byte [rcx + 0x67], 0
ret

Function at 0x140091f90
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x5a], 0
je 0x140091fb3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x59
jb 0x140091fa0
mov byte [rcx + 0x5a], 0
ret

Function at 0x140091fc0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x60], 0
je 0x140091fe3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x5f
jb 0x140091fd0
mov byte [rcx + 0x60], 0
ret

Function at 0x140091ff0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x68], 0
je 0x140092013
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x67
jb 0x140092000
mov byte [rcx + 0x68], 0
ret

Function at 0x140092020
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x4d], 0
je 0x140092043
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x4c
jb 0x140092030
mov byte [rcx + 0x4d], 0
ret

Function at 0x140092050
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x64], 0
je 0x140092073
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x63
jb 0x140092060
mov byte [rcx + 0x64], 0
ret

Function at 0x140092080
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x7d], 0
je 0x1400920a3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x7c
jb 0x140092090
mov byte [rcx + 0x7d], 0
ret
Function at 0x1400920b0
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1401e9060]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x140092183
cmp byte [rcx + 0x71], 0
je 0x140092183
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + Ordinal_26]
cmp eax, 0xffffffff
je 0x14009217f
mov rcx, qword [rbx + 0x68]
lea rax, [rsp + 0x30]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x58]
lea r8, [rsp + 0x38]
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140092144
sub eax, 1
je 0x140092148
cmp eax, 2
jne 0x14009217f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400fcc80
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x140092176
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x38]
mov r8, rdi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rdi, rax
jne 0x14009217f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14009212c
xor al, al
jmp 0x14009212c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400fcc80
add rsp, 0x60
pop rbx
ret

Function at 0x140098d30
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x1401e9060]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rbx, rdx
mov rdi, rcx
mov ecx, 8
call fcn.1400fcca0
mov qword [rax], rbx
mov qword [rsp + 0x30], rax
lea rbx, [rdi + 8]
mov qword [rsp + 0x28], rbx
mov dword [rsp + 0x20], 0
mov r9, rax
lea r8, [0x14009ca70]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov qword [rdi], rax
test rax, rax
je 0x140098da6
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.1400fcc80
mov rbx, qword [rsp + 0x58]
add rsp, 0x40
pop rdi
ret
mov dword [rbx], 0
mov ecx, 6
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
int3
Function at 0x14009c8e0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r10, rcx
mov r9d, 0x270
mov ecx, dword [rcx]
cmp ecx, r9d
jne 0x14009c941
lea r8, [r10 + 8]
nop dword [rax + rax]
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
btr edx, 0x1f
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub r9, 1
jne 0x14009c900
mov ecx, dword [r10]
jmp 0x14009ca2a
cmp ecx, 0x4e0
jb 0x14009ca2a
lea r11, [r10 + 0x9c4]
mov qword [rsp], rbx
mov eax, dword [r11]
mov ebx, 0xe3
mov edx, dword [r11 + 4]
lea r8, [r11 + 4]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
mov eax, dword [r8]
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r11 + 0x634]
xor ecx, edx
mov dword [r11 - 0x9c0], ecx
lea r11, [r8]
sub rbx, 1
jne 0x14009c960
lea r11, [r10 + 0xd50]
mov ebx, 0x18c
mov eax, dword [r11]
nop dword [rax + rax]
mov edx, eax
lea r8, [r11 + 4]
xor edx, dword [r8]
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
mov eax, dword [r8]
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r11 - 0xd4c]
xor ecx, edx
mov dword [r11 - 0x9c0], ecx
lea r11, [r8]
sub rbx, 1
jne 0x14009c9b0
mov edx, dword [r10 + 0x1380]
xor edx, dword [r10 + 4]
mov rbx, qword [rsp]
btr edx, 0x1f
xor edx, dword [r10 + 0x1380]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r10 + 0x634]
xor ecx, edx
mov dword [r10 + 0x9c0], ecx
xor ecx, ecx
mov dword [r10], ecx
mov eax, ecx
mov edx, dword [r10 + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [r10], eax
mov ecx, edx
mov eax, dword [r10 + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
xor eax, edx
add rsp, 8
ret
Function at 0x1400a2660
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x1400a2683
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2c]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x46
jb 0x1400a2670
mov byte [rcx + 0x47], 0
mov rax, rcx
ret

Function at 0x1400a2690
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x1400a26b8
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x5e]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x135
jb 0x1400a26a0
mov byte [rcx + 0x136], 0
mov rax, rcx
ret
Function at 0x1400a2e60
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x70
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x60], rcx
cmp byte [r8 + 0xb], 0
je 0x1400a2ea5
xor ecx, ecx
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x2c]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 0xa
jb 0x1400a2e90
mov byte [r8 + 0xb], 0
lea rax, [r8 + 0xa]
mov qword [rsp + 0x40], 0
movdqa xmm0, xmmword [0x1401cb6b0]
movdqu xmmword [rsp + 0x50], xmm0
mov byte [rsp + 0x40], 0
cmp r9, rax
je 0x1400a2ede
mov r8d, 0xa
mov rdx, r9
lea rcx, [rsp + 0x40]
call fcn.140092f40
nop
cmp byte [rbx + 0xb], 0
je 0x1400a2f03
xor ecx, ecx
nop word [rax + rax]
lea eax, [rcx + 0x2c]
xor byte [rbx + rcx], al
inc rcx
cmp rcx, 0xa
jb 0x1400a2ef0
mov byte [rbx + 0xb], 0
lea rax, [rbx + 0xa]
mov qword [rsp + 0x20], 0
movdqa xmm0, xmmword [0x1401cb6b0]
movdqu xmmword [rsp + 0x30], xmm0
mov byte [rsp + 0x20], 0
cmp rbx, rax
je 0x1400a2f3c
mov r8d, 0xa
mov rdx, rbx
lea rcx, [rsp + 0x20]
call fcn.140092f40
nop
lea r9, [rsp + 0x40]
lea r8, [rsp + 0x20]
mov rcx, rdi
call fcn.1400a76c0
nop
lea rcx, [rsp + 0x20]
call fcn.140092cd0
nop
lea rcx, [rsp + 0x40]
call fcn.140092cd0
mov rax, rdi
mov rbx, qword [rsp + 0x98]
add rsp, 0x70
pop rdi
ret
Function at 0x1400c32d0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
cmp qword [rcx + 0x718], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x1400c332e
mov dl, 1
call fcn.1400b3cf0
mov rax, qword [rdi + 0x670]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.1400b3cf0
mov eax, ebx
jmp 0x1400c3372
cmp ebx, 2
ja 0x1400c3370
mov r9, qword [rdi + 0x668]
lea rdx, [0x140112030]
lea rcx, [rbx + rbx*2]
add rcx, rdx
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]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x1400c3390
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rdi
sub rsp, 0x160
mov rax, qword [0x1401e9060]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x1400c33d3
cmp qword [rcx + 0x678], 0
je 0x1400c34b0
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.1400c69f0
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400c3401
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x1400c3448
cmp byte [rdi + 0x1597], 0
jne 0x1400c3448
lea rdx, [rsp + 0x30]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rdx]
lea rdx, [rdx + 1]
mov byte [rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x1400c3430
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x1400c34a8
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x1400c3503
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x1400c34c9
mov dl, 1
mov rcx, rdi
call fcn.1400b3cf0
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.1400b3cf0
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.1400fcc80
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x140112030]
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]
jmp 0x1400c34a8
call fcn.1400fd584
int3
Function at 0x1400c3510
Capabilities:
Write file on windows

Disassembly:
test rcx, rcx
je 0x1400c3676
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 [0x1401e9060]
xor rax, rsp
mov qword [rsp + 0x840], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
je 0x1400c365e
mov r8, rdx
mov qword [r11 - 0x10], rbx
mov edx, 0x801
lea r9, [r11 + 0x18]
lea rcx, [rsp + 0x30]
call fcn.1400c69f0
movsxd rcx, eax
mov rbx, 0xffffffffffffffff
cmp rcx, 0x801
jb 0x1400c35d1
mov rcx, qword [rsp + 0x878]
mov rax, rbx
nop word [rax + rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x1400c3590
cmp byte [rax + rcx - 1], 0xa
jne 0x1400c35b8
lea r8, str...._n
mov edx, 5
lea rcx, [rsp + 0x82c]
jmp 0x1400c35cc
lea r8, [0x14011c15c]
mov edx, 4
lea rcx, [rsp + 0x82d]
call fcn.1400c68f0
lea rax, [rsp + 0x30]
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400c35d6
cmp qword [rdi + 0x718], 0
je 0x1400c361e
mov dl, 1
mov rcx, rdi
call fcn.1400b3cf0
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.1400b3cf0
jmp 0x1400c3656
mov r9, qword [rdi + 0x668]
lea rcx, [0x140112030]
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.1400fcc80
add rsp, 0x860
pop rdi
ret

Function at 0x1400c3710
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 0x1400c3752
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, Ordinal_60
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 0x1400c38f0
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 [0x1401e9060]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov r14, qword [rsp + 0x1a0]
mov rsi, rcx
movsxd rcx, edx
xor r13d, r13d
mov rax, rcx
mov r12, r9
shl rax, 5
mov r15, r8
lea rbx, [rsi + 0x508]
mov rbp, qword [rsi + rcx*8 + 0x4c0]
add rbx, rax
mov rax, qword [rsi + 0x698]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x7c], 3
je 0x1400c39f7
lea rax, [0x1400c37a0]
cmp qword [rsi + rcx*8 + 0x4e8], rax
jne 0x1400c39f7
cmp qword [rbx], r13
je 0x1400c397e
test rdi, rdi
je 0x1400c39f7
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.1400d39f0
cmp eax, 0xffffffff
je 0x1400c39f7
test al, 1
je 0x1400c39f7
mov rax, qword [rbx]
test rax, rax
jne 0x1400c39d0
mov rax, qword [rsi]
mov ecx, dword [rax + 0xb70]
add ecx, ecx
movsxd rcx, ecx
mov qword [rbx + 8], rcx
call qword [section..data]
mov rdi, qword [rbx + 8]
mov qword [rbx], rax
mov qword [rbx + 0x10], r13
mov qword [rbx + 0x18], r13
test rax, rax
je 0x1400c39f3
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 0x1400c39f7
add qword [rbx + 0x10], rcx
jmp 0x1400c39f7
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 0x1400c3a64
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x1400c3a30
mov dword [r14], 0x51
mov rax, r13
jmp 0x1400c3a67
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, ebx
call fcn.1400aff60
mov rcx, qword [rsi]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.1400c3390
mov rcx, qword [rsi]
mov dword [rcx + 0x11b0], ebx
mov dword [r14], Ordinal_60
mov rax, rdi
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.1400fcc80
add rsp, 0x138
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x1400c4100
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x558], 0
je 0x1400c411d
call fcn.1400bd270
test eax, eax
jne 0x1400c4143
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x4c0]
cmp rcx, 0xffffffffffffffff
je 0x1400c4116
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x1400c4116
mov al, 1
add rsp, 0x28
ret
Function at 0x1400c5d70
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 0x1400c6080
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x1400c60aa
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, [0x1401124e0]
mov rcx, rbx
mov r14, rax
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strpbrk]
test rax, rax
je 0x1400c610e
mov rcx, rbx
test r14, r14
je 0x1400c60f8
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 0x1400c6146
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1400c6146
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 0x1400c6208
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x1400c6170
lea ecx, [rax + 1]
add rcx, rdx
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x1400c61fa
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1400c61fa
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x1400c61a0
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x1400c61b4
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 0x1400c61d0
mov rcx, rdi
test r14, r14
je 0x1400c61f1
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x1400c61f7
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.1400fe772]
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 0x1400d2470
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 [0x1401e9060]
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 0x1400d24c5
jmp 0x1400d2674
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 0x1400d264b
lea r8d, [rbx + 0x10]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x1400d264b
lea r8, [rsp + 0x34]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x1400d264b
lea edx, [rbx + 1]
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1400d264b
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 0x1400d264b
lea r8d, [rbx + 0x10]
mov rcx, rax
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x1400d264b
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 0x1400d264b
mov r9, rsi
lea r8, [0x140113fec]
lea edx, [rbx + 0xc]
lea rcx, [rsp + 0x48]
call fcn.1400c68f0
lea rax, [rsp + 0x48]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400d25e5
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 0x1400d264b
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 0x1400d264b
mov r8, rbx
lea rdx, [rsp + 0x54]
lea rcx, [rsp + 0x48]
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x1400d264b
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x1400d266c
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.1400fcc80
lea r11, [rsp + 0x70]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x1400d60e0
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 0x1400d62a4
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
mov qword [rsp + 0x60], rdi
test rsi, rsi
je 0x1400d6284
mov qword [rsp + 0x50], rbp
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x1400d613d
lea ebp, [rax + 0xe]
jmp 0x1400d6149
cmp eax, 0x17
jne 0x1400d61f1
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], r13
je 0x1400d61f1
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x1400d61f1
cmp rax, rbp
jb 0x1400d61f1
mov ecx, Ordinal_50
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x1400d622c
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 [section..data]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x1400d621b
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 0x1400d61de
call qword [case.0x1400b8549.0]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x1400d6200
test rbx, rbx
cmove rbx, rdi
test r15, r15
je 0x1400d61ee
mov qword [r15 + 0x28], rdi
mov r15, rdi
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x1400d6130
jmp 0x1400d6232
mov rcx, qword [rdi + 0x20]
mov r14d, 8
call qword [fcn.1400fe772]
mov rcx, rdi
call qword [fcn.1400fe772]
jmp 0x1400d6232
mov rcx, rdi
mov r14d, 8
call qword [fcn.1400fe772]
jmp 0x1400d6232
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x50]
test rcx, rcx
je 0x1400d6247
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r14d, r14d
je 0x1400d627f
test rbx, rbx
je 0x1400d627a
mov rcx, qword [rbx + 0x20]
call qword [fcn.1400fe772]
mov rcx, qword [rbx + 0x18]
call qword [fcn.1400fe772]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.1400fe772]
mov rbx, rdi
test rdi, rdi
jne 0x1400d6251
mov rbx, r13
jmp 0x1400d6293
test rbx, rbx
jne 0x1400d6293
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 0x1400d6760
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