joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400b1590
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 8], rcx
push rbp
sub rsp, 0xa0
lea rbp, [rsp + 0x20]
lea rcx, [0x1401b74ac]
call fcn.14012b7a0
mov qword [rbp], 0x26f
mov qword [rbp + 8], 0xe3
mov qword [rbp + 0x10], 0
jmp 0x1400b15d3
mov rax, qword [rbp + 0x10]
inc rax
mov qword [rbp + 0x10], rax
cmp qword [rbp + 0x10], 0xe3
jae 0x1400b1657
mov rax, qword [rbp + 0x90]
mov rcx, qword [rbp + 0x10]
mov eax, dword [rax + rcx*4 + 0x9c4]
and eax, 0x80000000
mov rcx, qword [rbp + 0x90]
mov rdx, qword [rbp + 0x10]
mov ecx, dword [rcx + rdx*4 + 0x9c8]
btr ecx, 0x1f
or eax, ecx
mov dword [rbp + 0x18], eax
mov eax, dword [rbp + 0x18]
and eax, 1
test eax, eax
je 0x1400b1622
mov dword [rbp + 0x7c], 0x9908b0df
jmp 0x1400b1629
mov dword [rbp + 0x7c], 0
mov eax, dword [rbp + 0x18]
shr eax, 1
xor eax, dword [rbp + 0x7c]
mov rcx, qword [rbp + 0x90]
mov rdx, qword [rbp + 0x10]
xor eax, dword [rcx + rdx*4 + 0xff8]
mov rcx, qword [rbp + 0x90]
mov rdx, qword [rbp + 0x10]
mov dword [rcx + rdx*4 + 4], eax
jmp 0x1400b15c8
mov qword [rbp + 0x20], 0xe3
jmp 0x1400b166c
mov rax, qword [rbp + 0x20]
inc rax
mov qword [rbp + 0x20], rax
cmp qword [rbp + 0x20], 0x26f
jae 0x1400b16f0
mov rax, qword [rbp + 0x90]
mov rcx, qword [rbp + 0x20]
mov eax, dword [rax + rcx*4 + 0x9c4]
and eax, 0x80000000
mov rcx, qword [rbp + 0x90]
mov rdx, qword [rbp + 0x20]
mov ecx, dword [rcx + rdx*4 + 0x9c8]
btr ecx, 0x1f
or eax, ecx
mov dword [rbp + 0x28], eax
mov eax, dword [rbp + 0x28]
and eax, 1
test eax, eax
je 0x1400b16bb
mov dword [rbp + 0x7c], 0x9908b0df
jmp 0x1400b16c2
mov dword [rbp + 0x7c], 0
mov eax, dword [rbp + 0x28]
shr eax, 1
xor eax, dword [rbp + 0x7c]
mov rcx, qword [rbp + 0x90]
mov rdx, qword [rbp + 0x20]
xor eax, dword [rcx + rdx*4 - 0x388]
mov rcx, qword [rbp + 0x90]
mov rdx, qword [rbp + 0x20]
mov dword [rcx + rdx*4 + 4], eax
jmp 0x1400b1661
mov qword [rbp + 0x30], 0x26f
mov eax, 4
imul rax, rax, 0x4df
mov rcx, qword [rbp + 0x90]
mov eax, dword [rcx + rax + 4]
and eax, 0x80000000
mov ecx, 4
imul rcx, rcx, 0
mov rdx, qword [rbp + 0x90]
mov ecx, dword [rdx + rcx + 4]
btr ecx, 0x1f
or eax, ecx
mov dword [rbp + 0x38], eax
mov eax, dword [rbp + 0x38]
and eax, 1
test eax, eax
je 0x1400b1744
mov dword [rbp + 0x7c], 0x9908b0df
jmp 0x1400b174b
mov dword [rbp + 0x7c], 0
mov eax, dword [rbp + 0x38]
shr eax, 1
xor eax, dword [rbp + 0x7c]
mov ecx, 4
imul rcx, rcx, 0x18c
mov rdx, qword [rbp + 0x90]
xor eax, dword [rdx + rcx + 4]
mov ecx, 4
imul rcx, rcx, 0x26f
mov rdx, qword [rbp + 0x90]
mov dword [rdx + rcx + 4], eax
mov rax, qword [rbp + 0x90]
mov dword [rax], 0
lea rsp, [rbp + 0x80]
pop rbp
ret
Function at 0x1400b6240
Capabilities:
Get disk information
Query environment variable

Disassembly:
mov byte [rsp + 0x10], dl
mov qword [rsp + 8], rcx
push rbp
sub rsp, 0x230
lea rbp, [rsp + 0x40]
mov rax, qword [0x1401a2980]
xor rax, rbp
mov qword [rbp + 0x1e8], rax
mov dword [rbp + 0x1c0], 0
lea rcx, [0x1401b750c]
call fcn.14012b7a0
lea rcx, str.SystemDrive
call qword [sym.imp.ucrtbased.dll_getenv]
mov rdx, rax
lea rcx, [rbp]
call fcn.140002d50
nop
lea rdx, [0x1401859dc]
lea rcx, [rbp]
call fcn.1400b2e90
mov edx, 0xe8
lea rcx, [rbp + 0x30]
call fcn.1400a0980
mov edx, 1
lea rcx, [rbp + 0x30]
call fcn.1400ac4b0
nop
mov dword [rbp + 0x120], 0
lea rcx, [rbp]
call fcn.140004170
mov dword [rsp + 0x38], 0
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x28], 0
mov qword [rsp + 0x20], 0
lea r9, [rbp + 0x120]
xor r8d, r8d
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
lea rdx, [0x1400b6200]
lea rcx, [rbp + 0x30]
call qword [sym.imp.MSVCP140D.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::ios_base____ptr64____cdecl___class_std::ios_base____ptr64_____ptr64]
mov qword [rbp + 0x1c8], rax
mov eax, dword [rbp + 0x120]
shr rax, 0x10
and rax, 0xffff
mov word [rbp + 0x1d0], ax
movzx edx, word [rbp + 0x1d0]
mov rcx, qword [rbp + 0x1c8]
call qword [sym.imp.MSVCP140D.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___unsigned_short_int____ptr64]
mov qword [rbp + 0x1d8], rax
mov eax, dword [rbp + 0x120]
and rax, 0xffff
mov word [rbp + 0x1e0], ax
movzx edx, word [rbp + 0x1e0]
mov rcx, qword [rbp + 0x1d8]
call qword [sym.imp.MSVCP140D.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___unsigned_short_int____ptr64]
movzx eax, byte [rbp + 0x208]
test eax, eax
jne 0x1400b642e
lea rax, [rbp + 0x168]
mov qword [rbp + 0x190], rax
lea rdx, [rbp + 0x198]
lea rcx, [rbp + 0x30]
call fcn.1400d5180
mov qword [rbp + 0x1c8], rax
mov rax, qword [rbp + 0x1c8]
mov qword [rbp + 0x1d0], rax
lea r8, str.d17f3aba0b88
mov rdx, qword [rbp + 0x1d0]
mov rcx, qword [rbp + 0x190]
call fcn.1400a53a0
mov qword [rbp + 0x1d8], rax
mov rdx, qword [rbp + 0x1d8]
mov rcx, qword [rbp + 0x200]
call fcn.140004af0
mov eax, dword [rbp + 0x1c0]
or eax, 1
mov dword [rbp + 0x1c0], eax
lea rcx, [rbp + 0x198]
call fcn.1400032e0
nop
lea rcx, [rbp + 0x30]
call fcn.1400af460
nop
lea rcx, [rbp]
call fcn.1400032e0
mov rax, qword [rbp + 0x200]
jmp 0x1400b6467
mov rdx, qword [rbp + 0x200]
lea rcx, [rbp + 0x30]
call fcn.1400d5180
mov eax, dword [rbp + 0x1c0]
or eax, 1
mov dword [rbp + 0x1c0], eax
lea rcx, [rbp + 0x30]
call fcn.1400af460
nop
lea rcx, [rbp]
call fcn.1400032e0
mov rax, qword [rbp + 0x200]
mov rcx, qword [rbp + 0x1e8]
xor rcx, rbp
call fcn.14012b9e0
lea rsp, [rbp + 0x1f0]
pop rbp
ret
Function at 0x1400bddf0
Capabilities:
Check mutex on windows

Disassembly:
push rbp
sub rsp, 0x100
lea rbp, [rsp + 0x20]
lea rcx, [0x1401b750c]
call fcn.14012b7a0
mov dl, 1
lea rcx, [rbp + 0x48]
call fcn.1400b6240
mov qword [rbp + 0xc8], rax
mov rax, qword [rbp + 0xc8]
mov qword [rbp + 0xd0], rax
mov r8d, reloc.WS2_32.dll_recv
xor edx, edx
mov rcx, qword [rbp + 0xd0]
call fcn.1400d50a0
mov ecx, eax
call qword [sym.imp.ucrtbased.dll_srand]
nop
lea rcx, [rbp + 0x48]
call fcn.1400032e0
lea rdx, str.NITRO_LITE_DEBUG
lea rcx, [rbp + 0x70]
call fcn.140002d50
mov qword [rbp + 0xc8], rax
mov rcx, qword [rbp + 0xc8]
call fcn.140004170
mov r8, rax
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateMutexA]
mov qword [rbp], rax
lea rcx, [rbp + 0x70]
call fcn.1400032e0
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x1400bded9
lea rax, [rbp + 0x98]
mov qword [rbp + 0xc0], rax
lea rdx, str.Instance_is_already_running
mov rcx, qword [rbp + 0xc0]
call fcn.140002d50
mov qword [rbp + 0xc8], rax
xor r9d, r9d
xor r8d, r8d
mov edx, 2
mov rcx, qword [rbp + 0xc8]
call fcn.1400b9330
mov rax, qword [rbp]
lea rsp, [rbp + 0xe0]
pop rbp
ret
Function at 0x1400eafc0
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 byte [rcx + 0xb36], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x1400eb076
cmp qword [rcx + 0x278], 0
je 0x1400eb02b
mov dl, 1
call fcn.1400da870
mov rax, qword [rdi + 0x1d8]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x278]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.1400da870
mov eax, ebx
jmp 0x1400eb078
mov edx, ebx
test ebx, ebx
je 0x1400eb03b
sub edx, 1
je 0x1400eb03b
cmp edx, 1
jne 0x1400eb076
mov r9, qword [rdi + 0x1d0]
lea rax, [0x140188948]
mov edx, 2
lea rcx, [rbx + rbx*2]
add rcx, rax
lea r8d, [rdx - 1]
call sub.ucrtbased.dll_fwrite
mov r9, qword [rdi + 0x1d0]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call sub.ucrtbased.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 0x1400eb090
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rbx
sub rsp, 0x160
mov rax, qword [0x1401a2980]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xb36], 0
mov rbx, rcx
jne 0x1400eb0d3
cmp qword [rcx + 0x1e0], 0
je 0x1400eb1a0
mov r8, rdx
mov qword [rsp + 0x158], rdi
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.1400fdd70
mov rdx, qword [rbx + 0x1e0]
movsxd rdi, eax
test rdx, rdx
je 0x1400eb138
cmp byte [rbx + 0x12eb], 0
jne 0x1400eb138
lea rcx, [rsp + 0x30]
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
mov byte [rdx], al
lea rdx, [rdx + 1]
test al, al
jne 0x1400eb120
mov byte [rbx + 0x12eb], 1
mov byte [rsp + rdi + 0x30], 0xa
inc rdi
cmp rdi, 0x102
jae 0x1400eb1f1
cmp byte [rbx + 0xb36], 0
mov byte [rsp + rdi + 0x30], 0
je 0x1400eb198
cmp qword [rbx + 0x278], 0
je 0x1400eb1b9
mov dl, 1
mov rcx, rbx
call fcn.1400da870
mov rax, qword [rbx + 0x1d8]
lea r8, [rsp + 0x30]
mov r9, rdi
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rbx
call qword [rbx + 0x278]
xor edx, edx
mov rcx, rbx
call fcn.1400da870
mov rdi, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.14012b9e0
add rsp, 0x160
pop rbx
ret
mov r9, qword [rbx + 0x1d0]
lea rcx, [0x140188948]
mov edx, 2
lea r8d, [rdx - 1]
call sub.ucrtbased.dll_fwrite
mov r9, qword [rbx + 0x1d0]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rdi
call sub.ucrtbased.dll_fwrite
jmp 0x1400eb198
call fcn.14012b580
int3

Function at 0x1400eb320
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 0x1400eb362
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, gethostname
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 0x1400eb500
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 r14
push r15
sub rsp, 0x130
mov rax, qword [0x1401a2980]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov rsi, qword [rsp + 0x190]
mov rbp, rcx
mov rcx, qword [rcx + 0x18]
mov r15, r8
movsxd r8, edx
mov r12, r9
mov rax, r8
shl rax, 5
lea rbx, [rcx + 0x230]
mov r14, qword [rcx + r8*8 + 0x1e8]
add rbx, rax
mov rax, qword [rcx + 0x418]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x84], 3
je 0x1400eb60c
lea rax, [0x1400eb3b0]
cmp qword [rcx + r8*8 + 0x210], rax
jne 0x1400eb60c
cmp qword [rbx], 0
je 0x1400eb591
test rdi, rdi
je 0x1400eb60c
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, r14
call fcn.1400fc490
cmp eax, 0xffffffff
je 0x1400eb60c
test al, 1
je 0x1400eb60c
mov rcx, qword [rbx]
test rcx, rcx
jne 0x1400eb5eb
mov eax, dword [rbp + 0x734]
add eax, eax
movsxd rcx, eax
mov qword [rbx + 8], rcx
call qword [sub.ucrtbased.dll_malloc]
mov qword [rbx], rax
mov rcx, rax
test rax, rax
je 0x1400eb646
mov rdi, qword [rbx + 8]
mov qword [rbx + 0x10], 0
mov qword [rbx + 0x18], 0
mov rdx, qword [rbx + 0x10]
xor r9d, r9d
add rdx, rcx
mov r8d, edi
mov rcx, r14
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
test eax, eax
jle 0x1400eb60c
add qword [rbx + 0x10], rcx
xor r9d, r9d
mov r8d, r12d
mov rdx, r15
mov rcx, r14
call qword [sym.imp.WS2_32.dll_send]
movsxd rbx, eax
mov dword [rsi], 0
cmp rbx, 0xffffffffffffffff
jne 0x1400eb685
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
cmp eax, 0x2733
jne 0x1400eb655
xor ebx, ebx
mov dword [rsi], 0x51
jmp 0x1400eb685
mov dword [rsi], reloc.WLDAP32.dll_Ordinal_27
mov rax, 0xffffffffffffffff
jmp 0x1400eb688
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, edi
call fcn.1400ff7e0
mov r8, rax
lea rdx, str.Send_failure:__s
mov rcx, rbp
call fcn.1400eb090
mov dword [rbp + 0xdec], edi
mov dword [rsi], gethostname
mov rax, rbx
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.14012b9e0
add rsp, 0x130
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x1400ebb10
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x280], 0
je 0x1400ebb2d
call fcn.1400e4c00
test eax, eax
jne 0x1400ebb53
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x1e8]
cmp rcx, 0xffffffffffffffff
je 0x1400ebb26
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x1400ebb26
mov al, 1
add rsp, 0x28
ret
Function at 0x1400ebda0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x1c0
mov rax, qword [0x1401a2980]
xor rax, rsp
mov qword [rsp + 0x1b0], rax
xorps xmm0, xmm0
mov dword [rsp + 0x20], 0x80
mov rax, rdx
mov rbx, r8
mov rsi, rcx
lea r8, [rsp + 0x20]
mov rcx, rax
lea rdx, [rsp + 0x30]
mov rdi, r9
movups xmmword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x40], xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x60], xmm0
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x80], xmm0
movups xmmword [rsp + 0x90], xmm0
movups xmmword [rsp + 0xa0], xmm0
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1400ebe53
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, eax
mov ebx, eax
call fcn.1400ff7e0
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rsi
call fcn.1400eb090
jmp 0x1400ebf23
movzx ecx, word [rsp + 0x30]
sub ecx, 1
je 0x1400ebef8
sub ecx, 1
je 0x1400ebe9d
cmp ecx, 0x15
jne 0x1400ebea9
lea rdx, [rsp + 0x38]
mov ecx, reloc.WS2_32.dll_socket
mov r8, rbx
mov r9d, reloc.WLDAP32.dll_Ordinal_46
call fcn.14011bc30
test rax, rax
je 0x1400ebea9
movzx ecx, word [rsp + 0x32]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx eax, ax
mov dword [rdi], eax
jmp 0x1400ebf23
lea rdx, [rsp + 0x34]
mov ecx, 2
jmp 0x1400ebe75
mov byte [rbx], 0
mov dword [rdi], 0
call sub.ucrtbased.dll__errno
mov dword [rax], 0x273f
call sub.ucrtbased.dll__errno
mov ebx, dword [rax]
call sub.ucrtbased.dll__errno
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, ebx
mov rdi, rax
call fcn.1400ff7e0
mov r8d, dword [rdi]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rsi
call fcn.1400eb090
jmp 0x1400ebf23
cmp dword [rsp + 0x20], 2
jle 0x1400ebf1a
lea r9, [rsp + 0x32]
mov edx, reloc.WLDAP32.dll_Ordinal_46
lea r8, [0x140130eec]
mov rcx, rbx
call fcn.1400fdc50
jmp 0x1400ebf1d
mov byte [rbx], 0
mov dword [rdi], 0
mov rcx, qword [rsp + 0x1b0]
xor rcx, rsp
call fcn.14012b9e0
add rsp, 0x1c0
pop rdi
pop rsi
pop rbx
ret
Function at 0x1400edc40
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call sub.ucrtbased.dll__read
cdqe
add rsp, 0x28
ret

Function at 0x1400edf40
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 0x1400edf6a
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, [0x140188e00]
mov rcx, rbx
mov r14, rax
call sub.ucrtbased.dll_strpbrk
test rax, rax
je 0x1400edfcd
mov rcx, rbx
test r14, r14
je 0x1400edfb7
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 0x1400ee005
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1400ee005
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 0x1400ee0c8
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x1400ee030
lea ecx, [rax + 1]
add rcx, rdx
call qword [sub.ucrtbased.dll_malloc]
mov rdi, rax
test rax, rax
je 0x1400ee0ba
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1400ee0ba
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x1400ee060
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x1400ee074
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 0x1400ee090
mov rcx, rdi
test r14, r14
je 0x1400ee0b1
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x1400ee0b7
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [sub.ucrtbased.dll_free]
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 0x140101060
Capabilities:
Move file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x60
mov rbx, rcx
movaps xmmword [rsp + 0x50], xmm6
lea rcx, [rsp + 0x30]
mov rdi, rdx
call fcn.1400f3720
mov rcx, rbx
movups xmm6, xmmword [rax]
call case.0x1400dfb89.0
mov rcx, rdi
mov rsi, rax
call case.0x1400dfb89.0
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
jne 0x140101110
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.1400f3720
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.1400f37b0
cmp rax, 0x3e8
ja 0x140101141
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, 1
mov rdx, rbx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
je 0x1401010c0
test rsi, rsi
je 0x14010111d
mov rcx, rsi
call sub.ucrtbased.dll_free
test rbx, rbx
je 0x14010112a
mov rcx, rbx
call sub.ucrtbased.dll_free
xor eax, eax
mov rbx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
movaps xmm6, xmmword [rsp + 0x50]
add rsp, 0x60
pop rdi
ret
test rsi, rsi
je 0x14010114e
mov rcx, rsi
call sub.ucrtbased.dll_free
test rbx, rbx
je 0x14010115b
mov rcx, rbx
call sub.ucrtbased.dll_free
mov eax, 1
jmp 0x14010112c
Function at 0x140101170
Capabilities:
Connect socket
Get local ipv4 addresses
Get socket information
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
push rsi
push rdi
mov rbp, rsp
sub rsp, 0x70
mov rax, qword [0x1401a2980]
xor rax, rsp
mov qword [rbp - 8], rax
mov edx, 1
mov dword [rbp - 0x40], reloc.WS2_32.dll_recv
mov esi, 2
mov dword [rbp - 0x3c], 1
mov ecx, esi
mov rdi, r9
lea r8d, [rdx + 5]
call qword [sym.imp.WS2_32.dll_socket]
mov rbx, rax
cmp rax, 0xffffffffffffffff
jne 0x1401011c2
jmp 0x14010138b
mov qword [rsp + 0x90], r14
mov ecx, 0x7f000001
xor r14d, r14d
mov word [rbp - 0x38], si
mov qword [rbp - 0x30], r14
call qword [sym.imp.WS2_32.dll_htonl]
lea r9, [rbp - 0x3c]
mov word [rbp - 0x36], r14w
mov edx, 0xffff
mov dword [rbp - 0x34], eax
lea r8d, [r14 + 4]
mov qword [rdi + 8], 0xffffffffffffffff
mov rcx, rbx
mov qword [rdi], 0xffffffffffffffff
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x140101362
lea r8d, [r14 + 0x10]
mov rcx, rbx
lea rdx, [rbp - 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x140101362
lea r8, [rbp - 0x40]
mov rcx, rbx
lea rdx, [rbp - 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x140101362
cmp dword [rbp - 0x40], 0x10
jl 0x140101362
lea edx, [r14 + 1]
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x140101362
xor r8d, r8d
lea edx, [r14 + 1]
mov ecx, esi
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rdi], rax
cmp rax, 0xffffffffffffffff
je 0x140101362
lea r8d, [r14 + 0x10]
mov rcx, rax
lea rdx, [rbp - 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x140101362
lea edx, [r14 + 1]
mov rcx, rbx
call fcn.14011bc00
test eax, eax
js 0x140101362
lea edx, [r14 + 1]
mov qword [rbp - 0x18], rbx
mov r8d, 0x2710
mov dword [rbp - 0x10], 0x300
lea rcx, [rbp - 0x18]
call fcn.1400fc070
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rdi + 8], rax
cmp rax, 0xffffffffffffffff
je 0x140101362
mov rcx, qword [rdi]
lea r8, [rbp - 0x40]
lea rdx, [rbp - 0x38]
mov dword [rbp - 0x40], reloc.WS2_32.dll_recv
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x140101362
cmp dword [rbp - 0x40], 0x10
jl 0x140101362
mov rcx, qword [rdi + 8]
lea r8, [rbp - 0x40]
lea rdx, [rbp - 0x28]
mov dword [rbp - 0x40], reloc.WS2_32.dll_recv
call qword [sym.imp.WS2_32.dll_getpeername]
cmp eax, 0xffffffff
je 0x140101362
cmp dword [rbp - 0x40], 0x10
jl 0x140101362
movzx eax, word [rbp - 0x28]
cmp word [rbp - 0x38], ax
jne 0x140101362
mov eax, dword [rbp - 0x24]
cmp dword [rbp - 0x34], eax
jne 0x140101362
movzx eax, word [rbp - 0x26]
cmp word [rbp - 0x36], ax
jne 0x140101362
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x140101383
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rdi]
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rdi + 8]
call qword [sym.imp.WS2_32.dll_closesocket]
mov eax, 0xffffffff
mov r14, qword [rsp + 0x90]
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.14012b9e0
mov rbx, qword [rsp + 0x98]
add rsp, 0x70
pop rdi
pop rsi
pop rbp
ret
Function at 0x1401013e0
Capabilities:
Resolve dns

Disassembly:
push rbp
push r12
push r13
push r15
sub rsp, 0x28
mov r13, r9
xor ebp, ebp
mov qword [r9], rbp
xor r15d, r15d
lea r9, [rsp + 0x68]
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r12d, eax
test eax, eax
jne 0x14010157e
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rdi
mov rdi, qword [rsp + 0x68]
test rdi, rdi
je 0x14010155e
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rdi + 0x18]
test rax, rax
je 0x14010144e
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140101440
inc rbx
jmp 0x140101450
xor ebx, ebx
mov eax, dword [rdi + 4]
cmp eax, 2
jne 0x14010145e
lea r14d, [rax + 0xe]
jmp 0x14010146b
cmp eax, 0x17
jne 0x140101504
lea r14d, [rax + 5]
cmp qword [rdi + 0x20], 0
je 0x140101504
mov rax, qword [rdi + 0x10]
test rax, rax
je 0x140101504
cmp rax, r14
jb 0x140101504
lea rcx, [rbx + 0x30]
add rcx, r14
call qword [sub.ucrtbased.dll_malloc]
mov rsi, rax
test rax, rax
je 0x140101513
mov ecx, dword [rdi]
mov r8, r14
mov dword [rax], ecx
mov ecx, dword [rdi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rdi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rdi + 0xc]
mov dword [rax + 0xc], ecx
lea rcx, [rsi + 0x30]
mov dword [rax + 0x10], r14d
xor eax, eax
mov qword [rsi + 0x18], rax
mov qword [rsi + 0x28], rax
mov qword [rsi + 0x20], rcx
mov rdx, qword [rdi + 0x20]
call sub.VCRUNTIME140D.dll_memcpy
test rbx, rbx
je 0x1401014f1
mov rcx, qword [rsi + 0x20]
mov r8, rbx
add rcx, r14
mov qword [rsi + 0x18], rcx
mov rdx, qword [rdi + 0x18]
call sub.VCRUNTIME140D.dll_memcpy
test rbp, rbp
cmove rbp, rsi
test r15, r15
je 0x140101501
mov qword [r15 + 0x28], rsi
mov r15, rsi
mov rdi, qword [rdi + 0x28]
test rdi, rdi
jne 0x140101430
jmp 0x140101519
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rsi, qword [rsp + 0x58]
test rcx, rcx
je 0x140101533
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x140101559
test rbp, rbp
je 0x140101555
nop dword [rax]
mov rbx, qword [rbp + 0x28]
mov rcx, rbp
call qword [sub.ucrtbased.dll_free]
mov rbp, rbx
test rbx, rbx
jne 0x140101540
xor ebp, ebp
jmp 0x14010156d
test rbp, rbp
jne 0x14010156d
mov r12d, 0x2af9
mov ecx, r12d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x60]
mov eax, r12d
mov rbx, qword [rsp + 0x50]
mov qword [r13], rbp
add rsp, 0x28
pop r15
pop r13
pop r12
pop rbp
ret