joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14188e058
Capabilities:
Decompress data using aplib

Disassembly:
call 0x14188e1df
push r10
mov r10, rsp
push r10
mov rsi, qword [r10 + 0x10]
mov rdi, qword [r10 + 0x20]
cld
mov dl, 0x80
mov al, byte [rsi]
inc rsi
mov byte [rdi], al
inc rdi
mov ebx, 2
add dl, dl
jne 0x14188e089
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x14188e06f
add dl, dl
jne 0x14188e096
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x14188e0f6
xor eax, eax
add dl, dl
jne 0x14188e0a5
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x14188e1ad
add dl, dl
jne 0x14188e0b6
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14188e0c3
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14188e0d0
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14188e0dd
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
je 0x14188e0ea
push rdi
mov eax, eax
sub rdi, rax
mov al, byte [rdi]
pop rdi
mov byte [rdi], al
inc rdi
mov ebx, 2
jmp 0x14188e07e
mov eax, 1
add dl, dl
jne 0x14188e106
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14188e113
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x14188e0fb
sub eax, ebx
mov ebx, 1
jne 0x14188e14c
mov ecx, 1
add dl, dl
jne 0x14188e12e
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x14188e13b
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x14188e123
push rsi
mov rsi, rdi
sub rsi, rbp
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x14188e07e
dec eax
shl eax, 8
mov al, byte [rsi]
inc rsi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x14188e168
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x14188e175
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x14188e15d
cmp eax, 0x7d00
jae 0x14188e19b
cmp eax, 0x500
jb 0x14188e196
inc ecx
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x14188e07e
cmp eax, 0x7f
ja 0x14188e19e
add ecx, 2
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x14188e07e
mov al, byte [rsi]
inc rsi
xor ecx, ecx
shr al, 1
je 0x14188e1d2
adc ecx, 2
mov ebp, eax
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
mov ebx, 1
jmp 0x14188e07e
pop r10
sub rdi, qword [r10 + 0x20]
mov eax, edi
pop r10
ret 0x20
Function at 0x140006850
Capabilities:
Encode data using xor
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rdi
push rbp
lea rbp, [rsp - 0x230]
sub rsp, 0x330
mov rax, qword [0x14007b0c0]
xor rax, rsp
mov qword [rbp + 0x220], rax
cmp byte [reloc.WS2_32.dll_gethostname], 0
mov rdi, rcx
mov rax, qword [str.g___Y_V9g___Y_V9]
mov qword [rsp + 0x20], rax
je 0x1400069bd
cmp dword [reloc.WS2_32.dll_accept], 2
jl 0x140006984
movdqa xmm2, xmmword [0x140064600]
movdqa xmm4, xmmword [0x140064660]
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm4
pmuldq xmm1, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x140064620]
psubd xmm2, xmm0
movd xmm0, dword [rsp + 0x20]
andps xmm2, xmmword [0x140064630]
packuswb xmm2, xmm2
packuswb xmm2, xmm2
paddb xmm2, xmmword [0x140064650]
xorps xmm2, xmm0
movd dword [rsp + 0x20], xmm2
movdqa xmm2, xmmword [0x140064610]
movdqa xmm1, xmm2
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm4
pmuldq xmm1, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x140064620]
psubd xmm2, xmm0
movd xmm0, dword [rsp + 0x24]
andps xmm2, xmmword [0x140064630]
packuswb xmm2, xmm2
packuswb xmm2, xmm2
paddb xmm2, xmmword [0x140064650]
xorps xmm2, xmm0
movd dword [rsp + 0x24], xmm2
jmp 0x1400069bd
lea r8, [rsp + 0x20]
xor ecx, ecx
nop dword [rax + rax]
mov eax, 0x5397829d
lea r8, [r8 + 1]
imul ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul edx, eax, 0x31
movzx eax, cl
inc ecx
sub al, dl
add al, 0x32
xor byte [r8 - 1], al
cmp ecx, 8
jl 0x140006990
mov rbx, 0xffffffffffffffff
lea rax, [rsp + 0x20]
mov r8, rbx
nop dword [rax]
inc r8
cmp byte [rax + r8], 0
jne 0x1400069d0
lea rdx, [rsp + 0x20]
mov rcx, rdi
call fcn.140011c70
mov ecx, 0x202
lea rdx, [rsp + 0x60]
call qword [sym.imp.WS2_32.dll_WSAStartup]
mov edx, 0x100
lea rcx, [rbp + 0x120]
call qword [sym.imp.WS2_32.dll_gethostname]
xorps xmm0, xmm0
mov qword [rsp + 0x28], 0
xorps xmm1, xmm1
mov dword [rsp + 0x30], 0
lea r9, [rsp + 0x28]
mov dword [rsp + 0x34], 2
lea r8, [rsp + 0x30]
mov dword [rsp + 0x38], 2
xor edx, edx
mov dword [rsp + 0x3c], reloc.WS2_32.dll_recvfrom
lea rcx, [rbp + 0x120]
movdqu xmmword [rsp + 0x40], xmm0
movdqu xmmword [rsp + 0x50], xmm1
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov rax, qword [rsp + 0x28]
lea r8, [rbp + 0x100]
mov r9d, reloc.WLDAP32.dll_Ordinal_22
mov ecx, 2
mov rdx, qword [rax + 0x20]
add rdx, 4
call sub.WS2_32.dll_inet_ntop
lea rax, [rbp + 0x100]
nop dword [rax + rax]
inc rbx
cmp byte [rax + rbx], 0
jne 0x140006a90
mov r8, rbx
lea rdx, [rbp + 0x100]
mov rcx, rdi
call fcn.140011c70
mov rcx, qword [rsp + 0x28]
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov rcx, qword [rbp + 0x220]
xor rcx, rsp
call fcn.1400617c0
lea r11, [rsp + 0x330]
mov rbx, qword [r11 + 0x18]
mov rdi, qword [r11 + 0x20]
mov rsp, r11
pop rbp
ret
Function at 0x140006f40
Capabilities:
Encode data using xor
Get session user name

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x150
mov rax, qword [0x14007b0c0]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [reloc.WS2_32.dll_gethostname], 0
mov rdi, rcx
mov rax, qword [str.g___Y_V9g___Y_V9V_F]
mov qword [rsp + 0x20], rax
je 0x14000709d
xor ecx, ecx
cmp dword [reloc.WS2_32.dll_accept], 2
jl 0x14000706a
movdqa xmm2, xmmword [0x140064600]
movdqa xmm4, xmmword [0x140064660]
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm4
pmuldq xmm1, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x140064620]
psubd xmm2, xmm0
movd xmm0, dword [rsp + 0x20]
andps xmm2, xmmword [0x140064630]
packuswb xmm2, xmm2
packuswb xmm2, xmm2
paddb xmm2, xmmword [0x140064650]
xorps xmm2, xmm0
movd dword [rsp + 0x20], xmm2
movdqa xmm2, xmmword [0x140064610]
movdqa xmm1, xmm2
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm4
pmuldq xmm1, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x140064620]
psubd xmm2, xmm0
movd xmm0, dword [rsp + 0x24]
andps xmm2, xmmword [0x140064630]
packuswb xmm2, xmm2
packuswb xmm2, xmm2
paddb xmm2, xmmword [0x140064650]
xorps xmm2, xmm0
movd dword [rsp + 0x24], xmm2
jmp 0x14000709d
lea r8, [rsp + 0x20]
nop
mov eax, 0x5397829d
lea r8, [r8 + 1]
imul ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul edx, eax, 0x31
movzx eax, cl
inc ecx
sub al, dl
add al, 0x32
xor byte [r8 - 1], al
cmp ecx, 8
jl 0x140007070
mov rbx, 0xffffffffffffffff
lea rax, [rsp + 0x20]
mov r8, rbx
nop dword [rax]
inc r8
cmp byte [rax + r8], 0
jne 0x1400070b0
lea rdx, [rsp + 0x20]
mov rcx, rdi
call fcn.140011c70
lea rdx, [rsp + 0x28]
mov dword [rsp + 0x28], 0x101
lea rcx, [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_GetUserNameA]
lea rax, [rsp + 0x30]
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400070e4
mov r8, rbx
lea rdx, [rsp + 0x30]
mov rcx, rdi
call fcn.140011c70
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.1400617c0
mov rbx, qword [rsp + 0x168]
add rsp, 0x150
pop rdi
ret
Function at 0x14000eca0
Capabilities:
Validate payment card number using luhn algorithm

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov dword [rcx + 0x74], 0
mov rbx, rcx
mov edi, 0x7fffffff
movsx ecx, byte [rbx + 0x78]
lea eax, [rcx - 0x30]
cmp al, 9
ja 0x14000ed65
lea r8d, [rcx - 0x30]
cmp r8d, 0xffffffff
je 0x14000ed65
mov r9d, dword [rbx + 0x74]
mov ecx, 0x7fffffff
sub ecx, r8d
mov eax, 0x66666667
imul ecx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
cmp r9d, edx
jg 0x14000ed7e
lea eax, [r9 + r9*4]
dec edi
lea ecx, [r8 + rax*2]
mov rax, qword [rbx + 0x10]
mov dword [rbx + 0x74], ecx
mov rcx, qword [rbx]
cmp rcx, rax
je 0x14000ed55
cmp byte [rcx], 0x5c
jne 0x14000ed4e
lea rdx, [rcx + 1]
cmp rdx, rax
je 0x14000ed4e
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x14000ed3c
movzx eax, byte [rdx]
sub al, 0x28
cmp al, 1
jbe 0x14000ed4b
test r8b, 0x10
jne 0x14000ed4e
movzx eax, byte [rdx]
sub al, 0x7b
test al, 0xfd
jne 0x14000ed4e
mov rcx, rdx
lea rax, [rcx + 1]
mov qword [rbx], rax
mov rcx, rbx
call fcn.140011790
test edi, edi
jne 0x14000ecc0
mov rbx, qword [rsp + 0x30]
cmp edi, 0x7fffffff
mov rsi, qword [rsp + 0x38]
setne al
add rsp, 0x20
pop rdi
ret
mov edx, esi
mov rcx, rbx
call fcn.140010210
int3

Function at 0x140011f50
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
movabs rax, 0xcbf29ce484222325
mov r9d, 0
sub r8, rdx
je 0x140011f84
movabs r10, 0x100000001b3
nop
movzx ecx, byte [rdx + r9]
inc r9
xor rax, rcx
imul rax, r10
cmp r9, r8
jb 0x140011f70
ret
Function at 0x1400265c0
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 0x14002661e
mov dl, 1
call fcn.140019860
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.140019860
mov eax, ebx
jmp 0x140026662
cmp ebx, 2
ja 0x140026660
mov r9, qword [rdi + 0x668]
lea rdx, [0x140065c78]
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 0x140026680
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 [0x14007b0c0]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x1400266c3
cmp qword [rcx + 0x678], 0
je 0x1400267a0
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.14002a7b0
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400266f1
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x140026738
cmp byte [rdi + 0x1597], 0
jne 0x140026738
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 0x140026720
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x140026798
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x1400267f3
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x1400267b9
mov dl, 1
mov rcx, rdi
call fcn.140019860
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.140019860
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.1400617c0
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x140065c78]
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 0x140026798
call fcn.140061e54
int3
Function at 0x140026800
Capabilities:
Write file on windows

Disassembly:
test rcx, rcx
je 0x140026966
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 [0x14007b0c0]
xor rax, rsp
mov qword [rsp + 0x840], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
je 0x14002694e
mov r8, rdx
mov qword [r11 - 0x10], rbx
mov edx, 0x801
lea r9, [r11 + 0x18]
lea rcx, [rsp + 0x30]
call fcn.14002a7b0
movsxd rcx, eax
mov rbx, 0xffffffffffffffff
cmp rcx, 0x801
jb 0x1400268c1
mov rcx, qword [rsp + 0x878]
mov rax, rbx
nop word [rax + rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x140026880
cmp byte [rax + rcx - 1], 0xa
jne 0x1400268a8
lea r8, str...._n
mov edx, 5
lea rcx, [rsp + 0x82c]
jmp 0x1400268bc
lea r8, [0x140065c98]
mov edx, 4
lea rcx, [rsp + 0x82d]
call fcn.14002a6b0
lea rax, [rsp + 0x30]
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400268c6
cmp qword [rdi + 0x718], 0
je 0x14002690e
mov dl, 1
mov rcx, rdi
call fcn.140019860
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.140019860
jmp 0x140026946
mov r9, qword [rdi + 0x668]
lea rcx, [0x140065c78]
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.1400617c0
add rsp, 0x860
pop rdi
ret

Function at 0x140026a00
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 0x140026a42
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 0x140026be0
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 [0x14007b0c0]
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 0x140026ce7
lea rax, [0x140026a90]
cmp qword [rsi + rcx*8 + 0x4e8], rax
jne 0x140026ce7
cmp qword [rbx], r13
je 0x140026c6e
test rdi, rdi
je 0x140026ce7
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.140037000
cmp eax, 0xffffffff
je 0x140026ce7
test al, 1
je 0x140026ce7
mov rax, qword [rbx]
test rax, rax
jne 0x140026cc0
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 0x140026ce3
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 0x140026ce7
add qword [rbx + 0x10], rcx
jmp 0x140026ce7
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 0x140026d54
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x140026d20
mov dword [r14], 0x51
mov rax, r13
jmp 0x140026d57
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, ebx
call fcn.140051e20
mov rcx, qword [rsi]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.140026680
mov rcx, qword [rsi]
mov dword [rcx + 0x11b0], ebx
mov dword [r14], gethostname
mov rax, rdi
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.1400617c0
add rsp, 0x138
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x1400273f0
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x558], 0
je 0x14002740d
call fcn.140020640
test eax, eax
jne 0x140027433
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x4c0]
cmp rcx, 0xffffffffffffffff
je 0x140027406
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x140027406
mov al, 1
add rsp, 0x28
ret
Function at 0x140029060
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 0x140029370
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 0x14002939a
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, [0x140066138]
mov rcx, rbx
mov r14, rax
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strpbrk]
test rax, rax
je 0x1400293fe
mov rcx, rbx
test r14, r14
je 0x1400293e8
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 0x140029436
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140029436
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 0x1400294f8
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x140029460
lea ecx, [rax + 1]
add rcx, rdx
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x1400294ea
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1400294ea
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x140029490
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x1400294a4
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 0x1400294c0
mov rcx, rdi
test r14, r14
je 0x1400294e1
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x1400294e7
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.140062516]
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 0x140035a80
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 [0x14007b0c0]
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 0x140035ad5
jmp 0x140035c84
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 0x140035c5b
lea r8d, [rbx + 0x10]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x140035c5b
lea r8, [rsp + 0x34]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x140035c5b
lea edx, [rbx + 1]
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x140035c5b
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 0x140035c5b
lea r8d, [rbx + 0x10]
mov rcx, rax
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x140035c5b
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 0x140035c5b
mov r9, rsi
lea r8, [0x140067cac]
lea edx, [rbx + 0xc]
lea rcx, [rsp + 0x48]
call fcn.14002a6b0
lea rax, [rsp + 0x48]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140035bf5
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 0x140035c5b
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 0x140035c5b
mov r8, rbx
lea rdx, [rsp + 0x54]
lea rcx, [rsp + 0x48]
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x140035c5b
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x140035c7c
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.1400617c0
lea r11, [rsp + 0x70]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret