joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14007c0b0
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 [0x1400cd030]
mov rdi, rax
test rax, rax
je 0x14007c12d
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 0x14007c158
cmp ebx, esi
je 0x14007c158
cmp ebx, 0x8000
ja 0x14007c158
cmp ebx, esi
jb 0x14007c153
mov edx, ebx
mov rcx, rdi
call qword [0x1400cd030]
mov rdi, rax
test rax, rax
jne 0x14007c0f0
mov rcx, rbp
call qword [fcn.1400a0ba4]
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 0x14007c138
mov rcx, rdi
jmp 0x14007c130

Function at 0x140082300
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 [0x1400cd080]
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 0x14008237a
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.14006be90
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14008239f
lea rdx, str.Error_accept__ing_server_connect
call fcn.14006b230
lea eax, [rbx + 0x1f]
jmp 0x140082418
lea rdx, str.Connection_accepted_from_server_n
call fcn.14006b3b0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.140074e90
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x140082416
mov dl, 1
mov rcx, rsi
call fcn.140062340
mov rcx, qword [rsi + 0x730]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x728]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.140062340
test ebx, ebx
je 0x140082416
mov rcx, rdi
call fcn.140082930
mov eax, Ordinal_46
jmp 0x140082418
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.14009fff0
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 0x140083410
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0xa00
cmp byte [rax + 0xf09], 0
jne 0x140083435
cmp dword [rax + 0x9f8], 0
je 0x140083461
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140083461
lea rdx, str.MDTM__s
call fcn.14009ad50
test eax, eax
jne 0x14008346e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400842a0
add rsp, 0x20
pop rbx
ret
Function at 0x140083c20
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov rax, qword [rcx + 0x1e0]
cmp dword [rax + 0x10], 0
je 0x140083c58
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0xab8], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140083d70
cmp byte [rcx + 0xf0e], 0
je 0x140083c70
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140084760
cmp byte [rcx + 0xf11], 0
je 0x140083d11
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x140083ccb
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x140083cae
cmp byte [rcx + 0xf0d], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0xa00]
lea rdx, str.PRET__s
call fcn.14009ad50
test eax, eax
je 0x140083d01
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x140083cf1
lea rdx, str.PRET_STOR__s
call fcn.14009ad50
test eax, eax
je 0x140083d01
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.14009ad50
test eax, eax
jne 0x140083d1e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400846d0
add rsp, 0x20
pop rbx
ret

Function at 0x140084060
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 0
je 0x1400840ad
cmp qword [rcx + 0xa88], 0
je 0x1400840ad
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.14009ad50
test eax, eax
jne 0x1400840b7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140083c20
add rsp, 0x20
pop rbx
ret

Function at 0x140084240
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0xa00
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 1
jne 0x14008428c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14008428c
lea rdx, str.SIZE__s
call fcn.14009ad50
test eax, eax
jne 0x140084299
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140084060
add rsp, 0x20
pop rbx
ret

Function at 0x1400842a0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400842f8
cmp qword [rcx + 0xa88], 0
je 0x1400842f8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400842f8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.140082b40
jmp fcn.140084240
Function at 0x140084300
Capabilities:
Check http status code

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rdi, rcx
mov rcx, qword [rcx]
mov esi, r8d
cmp eax, 0x64
jb 0x140084335
lea rdx, str.Couldnt_set_desired_mode
call fcn.14006b230
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14008434c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14006b3b0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x140084368
mov rcx, rdi
call fcn.140084240
jmp 0x14008449f
cmp esi, 0x14
jne 0x140084481
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400843e9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400843e9
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rbx
mov rcx, rsi
mov qword [rsp + 0x50], rbx
call fcn.14005eb50
test eax, eax
jne 0x14008449f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400843de
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400843e9
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400a0ba4]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14008440d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400afe7a]
test rbp, rbp
mov r9, r8
lea rax, reloc.WLDAP32.dll_Ordinal_32
cmovne r9, rbp
lea rcx, [0x1400a54e0]
cmovne r8, rax
call fcn.140060200
mov rcx, rbp
mov r14, rax
call qword [fcn.1400a0ba4]
test r14, r14
jne 0x14008444c
lea ebx, [r14 + 0x1b]
jmp 0x1400844a1
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400b4730]
call fcn.14009ad50
mov rcx, r14
mov esi, eax
call qword [fcn.1400a0ba4]
test esi, esi
je 0x140084475
mov ebx, esi
jmp 0x1400844a1
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400844a1
cmp esi, 0x15
jne 0x14008448c
lea r8d, [rsi - 8]
jmp 0x140084495
cmp esi, 0x16
jne 0x1400844a1
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.140083d70
mov ebx, eax
mov r14, qword [rsp + 0x60]
mov eax, ebx
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
Function at 0x140089bd0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140089cf4
cmp r8d, 0xff
jne 0x140089c31
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x140089c1b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0xaaa00]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14006b3b0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14006b3b0
cmp r8d, 0xfb
jne 0x140089c43
lea r9, str.WILL
jmp 0x140089c81
cmp r8d, 0xfc
jne 0x140089c55
lea r9, str.WONT
jmp 0x140089c81
cmp r8d, 0xfd
jne 0x140089c67
lea r9, [0x1400ab424]
jmp 0x140089c81
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x140089cdd
cmp r10d, 0x27
jg 0x140089cb4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0xab020]
test r8, r8
jne 0x140089cc4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14006b3b0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x140089c9b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14006b3b0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14006b3b0
add rsp, 0x38
ret

Function at 0x14008a040
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 0x14008a09f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14006b230
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140089bd0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x14008a250
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14008a3f8
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 + 0x1e0]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x14008a2b5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14008a2b5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14008a2b5
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 0x14008a2ec
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x14008a342
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14008a342
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14008a342
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14008a342
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14008a342
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.140089d00
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 0x14008a3a4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14006b230
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.14008a0d0
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 0x14008a3f0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14006b230
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x14008bb60
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1400cd080]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x14008bbf5
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x14008bc56
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14006b230
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.14009fff0
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x14008bd11
sub ecx, 1
je 0x14008bd84
sub ecx, 1
je 0x14008bcc0
cmp ecx, 1
je 0x14008bca3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400b4730]
call fcn.14006b230
jmp 0x14008bd84
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.14008b890
test eax, eax
je 0x14008bd84
jmp 0x14008bc2a
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x14008bd84
sub rax, rsi
cmp rax, rbp
jae 0x14008bd84
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14006b3b0
jmp 0x14008bd84
cmp r8d, 4
jle 0x14008bd84
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x14008bd84
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14006b150
mov esi, eax
test eax, eax
je 0x14008bd63
mov edx, 5
mov rcx, rbx
call fcn.14008c850
mov eax, esi
jmp 0x14008bc2a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.140075040
mov rcx, r14
call fcn.140075320
test eax, eax
je 0x14008bc28
mov edx, 5
mov rcx, rbx
call fcn.14008c850
mov eax, Ordinal_46
jmp 0x14008bc2a
Function at 0x14009f5d0
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 [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x14009f612
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 0x14009f659
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 0x14009f6b2
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 0x14009f670
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x14009f6f3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400af452]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400af453]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x14009f6c0
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret

Function at 0x1400a081c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400a0866
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400a0866
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400a0866
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400a0866
cmp dword [rcx + 0x84], 0xe
jbe 0x1400a0866
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400a0868
xor al, al
add rsp, 0x28
ret
Function at 0x140001117
Capabilities:
Execute anti-debugging instructions

Disassembly:
xor eax, eax
nop
cpuid
nop
mov eax, 1
nop
cpuid
nop
movabs r9, 0xb2d05e00
nop
cpuid
nop
rdtsc
nop
shl rdx, 0x20
nop
or rax, rdx
nop
mov rcx, rax
nop
fldpi
nop
frndint
nop
rdtsc
nop
shl rdx, 0x20
nop
or rax, rdx
nop
sub rax, rcx
nop
cmp rax, r9
nop
jb 0x140001144
nop
nop
push rbp
nop
mov rbp, rsp
nop
sub rsp, 8
nop
mov r10, 0xa
nop
mov rcx, 0xffffffff9f345678
nop
dec rcx
nop
xor r9, r9
nop
mov rax, rcx
nop
jne 0x14000117d
nop
xor rax, rax
nop
mov rax, rbx
nop
add rax, rdx
nop
dec r10
nop
xor r11, r11
nop
jne 0x140001174
nop
xor rax, rax
mov rax, 0xa
nop
dec rax
nop
add rsp, 8
pop rbp
ret

Function at 0x140004020
Capabilities:
Get file attributes

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
xor ebx, ebx
mov rdi, rcx
cmp dword [0x14002f740], ebx
jne 0x140004083
call qword [sym.imp.KERNEL32.dll_GetVersion]
bt eax, 0x1f
jae 0x140004070
lea rcx, str.___.___
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
lea rcx, str.Unicows.dll
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov dword [0x14002f740], 1
mov qword [0x14002f738], rax
jmp 0x14000408a
mov rax, qword [0x14002f738]
mov dword [0x14002f740], 1
jmp 0x14000408a
mov rax, qword [0x14002f738]
test rax, rax
je 0x1400040a3
mov rdx, rdi
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
mov rbx, rax
jne 0x1400040ef
mov rax, qword [0x14002f748]
test rax, rax
jne 0x1400040e3
call qword [sym.imp.KERNEL32.dll_GetVersion]
bt eax, 0x1f
jae 0x1400040ca
mov rcx, qword [0x1400227b0]
call qword [0x1400227a0]
jmp 0x1400040d7
mov rcx, qword [0x1400227b8]
call qword [0x1400227a8]
test rax, rax
je 0x1400040fa
mov qword [0x14002f748], rax
mov rdx, rdi
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov rax, rbx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x140004390
Capabilities:
Set registry value

Disassembly:
mov dword [rsp + 0x18], r8d
sub rsp, 0x38
mov rcx, qword [rcx]
lea rax, [rsp + 0x50]
mov r9d, 4
xor r8d, r8d
mov dword [rsp + 0x28], 4
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
add rsp, 0x38
ret

Function at 0x1400043d0
Capabilities:
Set registry value

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
test r8, r8
mov edi, r9d
mov rbx, r8
mov rsi, rdx
mov rbp, rcx
jne 0x140004400
mov ecx, 0x80004005
call fcn.140004110
int3
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_lstrlenW]
mov rcx, qword [rbp]
mov r9d, edi
lea eax, [rax + rax + 2]
xor r8d, r8d
mov rdx, rsi
mov dword [rsp + 0x28], eax
mov qword [rsp + 0x20], rbx
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
Function at 0x140004440
Capabilities:
Set registry value

Disassembly:
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push r12
sub rsp, 0x30
test r8, r8
mov rsi, r8
mov rbp, rdx
mov r12, rcx
jne 0x140004469
mov ecx, 0x80004005
call fcn.140004110
int3
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rdi
xor edi, edi
mov rbx, r8
nop
nop
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, 1
cmp eax, 1
lea rbx, [rbx + rax*2]
lea edi, [rdi + rax*2]
jne 0x140004480
mov rcx, qword [r12]
lea r9d, [rax + 6]
xor r8d, r8d
mov rdx, rbp
mov dword [rsp + 0x28], edi
mov qword [rsp + 0x20], rsi
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov rdi, qword [rsp + 0x48]
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop r12
ret

Function at 0x1400048e0
Capabilities:
Get file attributes

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rbx, qword [0x14002f798]
mov rdi, rcx
test rbx, rbx
jne 0x1400049e3
cmp dword [0x14002f740], ebx
jne 0x140004951
call qword [sym.imp.KERNEL32.dll_GetVersion]
bt eax, 0x1f
jae 0x14000493e
lea rcx, str.___.___
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
lea rcx, str.Unicows.dll
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov dword [0x14002f740], 1
mov qword [0x14002f738], rax
jmp 0x140004958
mov rax, qword [0x14002f738]
mov dword [0x14002f740], 1
jmp 0x140004958
mov rax, qword [0x14002f738]
test rax, rax
je 0x140004975
lea rdx, str.CreateActCtxW
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
mov rbx, rax
jne 0x1400049c8
mov rax, qword [0x14002f748]
test rax, rax
jne 0x1400049b5
call qword [sym.imp.KERNEL32.dll_GetVersion]
bt eax, 0x1f
jae 0x14000499c
mov rcx, qword [0x1400227b0]
call qword [0x1400227a0]
jmp 0x1400049a9
mov rcx, qword [0x1400227b8]
call qword [0x1400227a8]
test rax, rax
je 0x1400049c8
mov qword [0x14002f748], rax
lea rdx, str.CreateActCtxW
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rbx, rax
test rbx, rbx
mov qword [0x14002f798], rbx
jne 0x1400049e3
or rax, 0xffffffffffffffff
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov rcx, rdi
mov rax, rbx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
jmp rax