joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400ed350
Capabilities:
Create shortcut via ishelllink

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
lea rbp, [rsp - 0x3c0]
sub rsp, 0x4c0
mov rax, qword [0x1402124a0]
xor rax, rsp
mov qword [rbp + 0x3b0], rax
mov rdi, rdx
mov rbx, rcx
mov qword [rsp + 0x40], rcx
xor esi, esi
mov qword [rsp + 0x38], rsi
lea rax, [rsp + 0x38]
mov qword [rsp + 0x20], rax
lea r9, [0x1401d04c8]
xor edx, edx
lea r8d, [rsi + 1]
lea rcx, [0x1401d04d8]
call qword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
jns 0x1400ed3d9
mov qword [rbx], rsi
mov qword [rbx + 0x10], rsi
mov qword [rbx + 0x18], 7
mov word [rbx], si
lea rdx, [0x1401e5608]
mov rcx, rbx
call fcn.140002cdc
nop
jmp 0x1400ed50e
mov rcx, rsi
mov qword [rsp + 0x40], rcx
mov rax, qword [rsp + 0x38]
test rax, rax
je 0x1400ed413
mov rcx, qword [rax]
mov r9, qword [rcx]
lea r8, [rsp + 0x40]
lea rdx, [0x1401f5200]
mov rcx, rax
call r9
mov rcx, qword [rsp + 0x40]
test eax, eax
cmovs rcx, rsi
mov qword [rsp + 0x40], rcx
mov rax, qword [rcx]
cmp qword [rdi + 0x18], 8
jb 0x1400ed420
mov rdi, qword [rdi]
xor r8d, r8d
mov rdx, rdi
call qword [rax + Ordinal_41]
test eax, eax
jns 0x1400ed465
mov qword [rbx], rsi
mov qword [rbx + 0x10], rsi
mov qword [rbx + 0x18], 7
mov word [rbx], si
lea rdx, [0x1401e5608]
mov rcx, rbx
call fcn.140002cdc
nop
mov rcx, qword [rsp + 0x40]
test rcx, rcx
je 0x1400ed460
mov rax, qword [rcx]
call qword [rax + reloc.WS2_32.dll_recv]
nop
jmp 0x1400ed50e
mov rcx, qword [rsp + 0x38]
mov rax, qword [rcx]
xor edx, edx
lea r8d, [rdx + 5]
call qword [rax + 0x98]
test eax, eax
jns 0x1400ed4b2
mov qword [rbx], rsi
mov qword [rbx + 0x10], rsi
mov qword [rbx + 0x18], 7
mov word [rbx], si
lea rdx, [0x1401e5608]
mov rcx, rbx
call fcn.140002cdc
nop
mov rcx, qword [rsp + 0x40]
test rcx, rcx
je 0x1400ed4b0
mov rax, qword [rcx]
call qword [rax + reloc.WS2_32.dll_recv]
nop
jmp 0x1400ed50e
mov rcx, qword [rsp + 0x38]
mov rax, qword [rcx]
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x50]
mov r8d, 0x104
lea rdx, [rbp + 0x1a0]
call qword [rax + Ordinal_26]
mov qword [rbx], rsi
test eax, eax
jns 0x1400ed520
mov qword [rbx + 0x10], rsi
mov qword [rbx + 0x18], 7
mov word [rbx], si
lea rdx, [0x1401e5608]
mov rcx, rbx
call fcn.140002cdc
nop
mov rcx, qword [rsp + 0x40]
test rcx, rcx
je 0x1400ed50e
mov rax, qword [rcx]
call qword [rax + reloc.WS2_32.dll_recv]
nop
mov rcx, qword [rsp + 0x38]
test rcx, rcx
je 0x1400ed561
mov rax, qword [rcx]
call qword [rax + reloc.WS2_32.dll_recv]
jmp 0x1400ed561
mov qword [rbx + 0x10], rsi
mov qword [rbx + 0x18], 7
mov word [rbx], si
lea rdx, [rbp + 0x1a0]
mov rcx, rbx
call fcn.140002cdc
nop
mov rcx, qword [rsp + 0x40]
test rcx, rcx
je 0x1400ed550
mov rax, qword [rcx]
call qword [rax + reloc.WS2_32.dll_recv]
nop
mov rcx, qword [rsp + 0x38]
test rcx, rcx
je 0x1400ed561
mov rdx, qword [rcx]
call qword [rdx + reloc.WS2_32.dll_recv]
nop
mov rax, rbx
mov rcx, qword [rbp + 0x3b0]
xor rcx, rsp
call fcn.140173c50
mov rbx, qword [rsp + 0x4f0]
add rsp, 0x4c0
pop rdi
pop rsi
pop rbp
ret
Function at 0x1400edcc8
Capabilities:
Access peb ldr_data
Encode data using xor
Get ntdll base address
Resolve function by parsing pe exports

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r13
push r14
cmp dword [0x14021dce0], 0
jne 0x1400ede51
mov rax, qword gs:[0x60]
xor edx, edx
mov rcx, qword [rax + 0x18]
mov r9, qword [rcx + 0x10]
mov rax, qword [r9 + 0x30]
test rax, rax
je 0x1400ede6f
mov r10d, 0x20202020
mov r8, rax
movsxd rax, dword [rax + 0x3c]
mov ecx, dword [rax + r8 + 0x88]
test ecx, ecx
je 0x1400edd49
lea rdx, [r8 + rcx]
mov ecx, dword [rdx + 0xc]
mov eax, dword [rcx + r8]
or eax, r10d
cmp eax, 0x6c64746e
jne 0x1400edd49
mov eax, dword [rcx + r8 + 4]
or eax, r10d
cmp eax, 0x6c642e6c
je 0x1400edd55
mov r9, qword [r9]
mov rax, qword [r9 + 0x30]
test rax, rax
jne 0x1400edd12
test rdx, rdx
je 0x1400ede6f
mov edi, dword [rdx + 0x1c]
lea r13, [0x14021dce0]
mov r10d, dword [rdx + 0x20]
add rdi, r8
mov esi, dword [rdx + 0x24]
add r10, r8
mov r11d, dword [rdx + 0x18]
add rsi, r8
xor edx, edx
lea eax, [r11 - 1]
mov r9d, dword [r10 + rax*4]
mov r11d, eax
add r9, r8
mov r14d, eax
mov eax, 0x775a
cmp word [r9], ax
jne 0x1400edddd
xor ebp, ebp
mov ebx, 0xd443c00a
cmp byte [r9], bpl
je 0x1400eddc1
mov rax, r9
movzx eax, word [rax]
mov ecx, ebx
ror ecx, 8
inc ebp
add ecx, eax
mov eax, ebp
add rax, r9
xor ebx, ecx
cmp byte [rax], 0
jne 0x1400edda9
mov dword [r13 + rdx*8 + 4], ebx
movzx eax, word [rsi + r14*2]
mov eax, dword [rdi + rax*4]
mov dword [r13 + rdx*8 + 8], eax
inc edx
cmp edx, 0x1f4
je 0x1400edde2
test r11d, r11d
jne 0x1400edd7e
xor r8d, r8d
mov dword [0x14021dce0], edx
lea eax, [rdx - 1]
test eax, eax
je 0x1400ede51
mov eax, edx
xor ecx, ecx
sub eax, r8d
cmp eax, 1
je 0x1400ede46
mov r10d, ecx
lea r11d, [rcx + 1]
mov ebx, dword [r13 + r11*8 + 8]
mov edi, dword [r13 + r10*8 + 8]
cmp edi, ebx
jbe 0x1400ede37
mov ecx, dword [r13 + r10*8 + 4]
mov eax, dword [r13 + r11*8 + 4]
mov dword [r13 + r10*8 + 4], eax
mov dword [r13 + r11*8 + 4], ecx
mov dword [r13 + r10*8 + 8], ebx
mov dword [r13 + r11*8 + 8], edi
mov edx, dword [0x14021dce0]
mov eax, edx
mov ecx, r11d
sub eax, r8d
dec eax
cmp r11d, eax
jb 0x1400eddfe
inc r8d
lea eax, [rdx - 1]
cmp r8d, eax
jb 0x1400eddf2
mov eax, 1
mov rbx, qword [rsp + 0x18]
mov rbp, qword [rsp + 0x20]
mov rsi, qword [rsp + 0x28]
mov rdi, qword [rsp + 0x30]
pop r14
pop r13
ret
xor eax, eax
jmp 0x1400ede56
Function at 0x1400f3ad0
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call fcn.140198a00
cdqe
add rsp, 0x28
ret

Function at 0x1400f3f80
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 0x1400f3fc2
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 0x1400f4160
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 [0x1402124a0]
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 0x1400f4268
lea rax, [0x1400f4010]
cmp qword [r14 + rcx*8 + 0x4e8], rax
jne 0x1400f4268
cmp qword [rbx], 0
je 0x1400f41ea
test rdi, rdi
je 0x1400f4268
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.140108d10
cmp eax, 0xffffffff
je 0x1400f4268
test al, 1
je 0x1400f4268
mov rcx, qword [rbx]
test rcx, rcx
jne 0x1400f4247
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 0x1400f42a2
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 0x1400f4268
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 0x1400f42e4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
cmp eax, 0x2733
jne 0x1400f42b1
xor ebx, ebx
mov dword [rsi], 0x51
jmp 0x1400f42e4
mov dword [rsi], reloc.WLDAP32.dll_Ordinal_27
mov rax, 0xffffffffffffffff
jmp 0x1400f42e7
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, edi
call fcn.140107dd0
mov rcx, qword [r14]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.1400f3c20
mov rcx, qword [r14]
mov dword [rcx + 0x1258], edi
mov dword [rsi], Ordinal_60
mov rax, rbx
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.140173c50
add rsp, 0x130
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x140103bf0
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x558], 0
je 0x140103c0d
call fcn.1400fdc60
test eax, eax
jne 0x140103c33
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x4c0]
cmp rcx, 0xffffffffffffffff
je 0x140103c06
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x140103c06
mov al, 1
add rsp, 0x28
ret
Function at 0x140105cf0
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, [0x1401c08a0]
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x140105d1a
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, [0x1401c08c0]
mov rcx, rbx
mov r14, rax
call fcn.14018fb00
test rax, rax
je 0x140105d7d
mov rcx, rbx
test r14, r14
je 0x140105d67
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 0x140105db5
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140105db5
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 0x140105e78
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x140105de0
lea ecx, [rax + 1]
add rcx, rdx
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x140105e6a
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x140105e6a
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x140105e10
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x140105e24
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 0x140105e40
mov rcx, rdi
test r14, r14
je 0x140105e61
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x140105e67
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.140186974]
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 0x140112ba0
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 [0x1402124a0]
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 0x140112bf5
jmp 0x140112da4
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 0x140112d7b
lea r8d, [rbx + 0x10]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x140112d7b
lea r8, [rsp + 0x34]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x140112d7b
lea edx, [rbx + 1]
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x140112d7b
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 0x140112d7b
lea r8d, [rbx + 0x10]
mov rcx, rax
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x140112d7b
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 0x140112d7b
mov r9, rsi
lea r8, [0x1401e7320]
lea edx, [rbx + 0xc]
lea rcx, [rsp + 0x48]
call fcn.1400f4af0
lea rax, [rsp + 0x48]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140112d15
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 0x140112d7b
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 0x140112d7b
mov r8, rbx
lea rdx, [rsp + 0x54]
lea rcx, [rsp + 0x48]
call fcn.140176500
test eax, eax
jne 0x140112d7b
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x140112d9c
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.140173c50
lea r11, [rsp + 0x70]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x140115ee0
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 0x14011607e
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rdi
mov rdi, qword [rsp + 0x68]
test rdi, rdi
je 0x14011605e
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rdi + 0x18]
test rax, rax
je 0x140115f4e
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140115f40
inc rbx
jmp 0x140115f50
xor ebx, ebx
mov eax, dword [rdi + 4]
cmp eax, 2
jne 0x140115f5e
lea r14d, [rax + 0xe]
jmp 0x140115f6b
cmp eax, 0x17
jne 0x140116004
lea r14d, [rax + 5]
cmp qword [rdi + 0x20], 0
je 0x140116004
mov rax, qword [rdi + 0x10]
test rax, rax
je 0x140116004
cmp rax, r14
jb 0x140116004
lea rcx, [rbx + 0x30]
add rcx, r14
call qword [section..data]
mov rsi, rax
test rax, rax
je 0x140116013
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 fcn.140175840
test rbx, rbx
je 0x140115ff1
mov rcx, qword [rsi + 0x20]
mov r8, rbx
add rcx, r14
mov qword [rsi + 0x18], rcx
mov rdx, qword [rdi + 0x18]
call fcn.140175840
test rbp, rbp
cmove rbp, rsi
test r15, r15
je 0x140116001
mov qword [r15 + 0x28], rsi
mov r15, rsi
mov rdi, qword [rdi + 0x28]
test rdi, rdi
jne 0x140115f30
jmp 0x140116019
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rsi, qword [rsp + 0x58]
test rcx, rcx
je 0x140116033
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x140116059
test rbp, rbp
je 0x140116055
nop dword [rax]
mov rbx, qword [rbp + 0x28]
mov rcx, rbp
call qword [fcn.140186974]
mov rbp, rbx
test rbx, rbx
jne 0x140116040
xor ebp, ebp
jmp 0x14011606d
test rbp, rbp
jne 0x14011606d
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 0x140119800
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 [fcn.14018696c]
mov rdi, rax
test rax, rax
je 0x14011987d
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 0x1401198a8
cmp ebx, esi
je 0x1401198a8
cmp ebx, 0x8000
ja 0x1401198a8
cmp ebx, esi
jb 0x1401198a3
mov edx, ebx
mov rcx, rdi
call qword [fcn.14018696c]
mov rdi, rax
test rax, rax
jne 0x140119840
mov rcx, rbp
call qword [fcn.140186974]
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 0x140119888
mov rcx, rdi
jmp 0x140119880

Function at 0x14011ff50
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 [0x1402124a0]
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], pe_nt_image_headers64
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x14011ffca
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], pe_nt_image_headers64
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.140103ae0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14011ffef
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400f3c20
lea eax, [rbx + 0x1f]
jmp 0x140120068
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400f3d80
mov edx, 1
mov byte [rdi + 0x682], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.140112dd0
mov byte [rdi + 0x695], 1
cmp qword [rsi + 0x710], 0
je 0x140120066
mov dl, 1
mov rcx, rsi
call fcn.1400f6b30
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.1400f6b30
test ebx, ebx
je 0x140120066
mov rcx, rdi
call fcn.140120590
mov eax, Ordinal_45
jmp 0x140120068
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140173c50
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 0x140128960
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 0x1401289bf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400f3c20
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1401284f0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x140128b70
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140128d18
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 0x140128bd5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140128bd5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140128bd5
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 0x140128c0c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140128c62
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140128c62
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140128c62
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140128c62
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140128c62
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.140128620
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 0x140128cc4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400f3c20
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1401289f0
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 0x140128d10
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400f3c20
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x14013d380
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [section..data]
mov rdi, rax
test rax, rax
jne 0x14013d3c2
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x14013d409
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + reloc.WS2_32.dll_recv]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x14013d462
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.WS2_32.dll_htonl]
sub rbp, 1
jne 0x14013d420
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x14013d4a3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1401cbe8a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1401cbe8b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x14013d470
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret