joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14003ae50
Capabilities:
Resolve dns

Disassembly:
push rdi
push r12
push r13
push r15
sub rsp, 0x28
mov r13, r9
xor edi, edi
mov qword [r9], rdi
xor r15d, r15d
lea r9, [rsp + 0x68]
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r12d, eax
test eax, eax
jne 0x14003afee
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rsi
mov rsi, qword [rsp + 0x68]
test rsi, rsi
je 0x14003afce
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x14003aebe
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x14003aeb0
inc rbx
jmp 0x14003aec0
xor ebx, ebx
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x14003aecd
lea ebp, [rax + 0xe]
jmp 0x14003aed9
cmp eax, 0x17
jne 0x14003af71
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], 0
je 0x14003af71
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x14003af71
cmp rax, rbp
jb 0x14003af71
lea rcx, [rbp + 0x30]
add rcx, rbx
call qword [section..data]
mov r14, rax
test rax, rax
je 0x14003af80
mov ecx, dword [rsi]
mov r8, rbp
mov dword [rax], ecx
mov ecx, dword [rsi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rsi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rsi + 0xc]
mov dword [rax + 0xc], ecx
lea rcx, [r14 + 0x30]
mov dword [rax + 0x10], ebp
xor eax, eax
mov qword [r14 + 0x18], rax
mov qword [r14 + 0x28], rax
mov qword [r14 + 0x20], rcx
mov rdx, qword [rsi + 0x20]
call sub.VCRUNTIME140.dll_memcpy
test rbx, rbx
je 0x14003af5e
mov rcx, qword [r14 + 0x20]
mov r8, rbx
add rcx, rbp
mov qword [r14 + 0x18], rcx
mov rdx, qword [rsi + 0x18]
call sub.VCRUNTIME140.dll_memcpy
test rdi, rdi
cmove rdi, r14
test r15, r15
je 0x14003af6e
mov qword [r15 + 0x28], r14
mov r15, r14
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x14003aea0
jmp 0x14003af86
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x58]
test rcx, rcx
je 0x14003afa0
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x14003afc9
test rdi, rdi
je 0x14003afc5
nop word [rax + rax]
mov rbx, qword [rdi + 0x28]
mov rcx, rdi
call qword [0x140083008]
mov rdi, rbx
test rbx, rbx
jne 0x14003afb0
xor edi, edi
jmp 0x14003afdd
test rdi, rdi
jne 0x14003afdd
mov r12d, 0x2af9
mov ecx, r12d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rsi, qword [rsp + 0x60]
mov eax, r12d
mov rbx, qword [rsp + 0x50]
mov qword [r13], rdi
add rsp, 0x28
pop r15
pop r13
pop r12
pop rdi
ret

Function at 0x14003b440
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0x30
xor ebx, ebx
mov r9, rdx
mov r8, rcx
mov qword [rsp + 0x28], rbx
xor edx, edx
mov dword [rsp + 0x20], ebx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
test rax, rax
je 0x14003b477
cmp rax, 0xffffffffffffffff
cmovne rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
add rsp, 0x30
pop rbx
ret
Function at 0x14003b4e0
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
push rsi
push rdi
push r14
sub rsp, 0x20
mov rbx, rdx
mov edx, Ordinal_46
mov rsi, r8
mov rbp, rcx
test r8, r8
je 0x14003b5ab
xor r14d, r14d
nop dword [rax]
mov edi, 4
lea rdx, [rsp + 0x50]
cmp rsi, rdi
mov r8d, 4
mov rcx, rbp
cmovb rdi, rsi
call fcn.14001f2a0
cmp eax, 4
jne 0x14003b55c
cmp byte [0x14008394c], r14b
jne 0x14003b568
lea r9d, [rax - 2]
mov dword [rsp + 0x50], r14d
mov r8d, eax
lea rdx, [rsp + 0x50]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
mov edx, eax
test eax, eax
jne 0x14003b5ad
mov eax, dword [rsp + 0x50]
jmp 0x14003b587
imul eax, dword [0x140083948], 0x41c64e6d
mov edx, r14d
add eax, 0x3039
mov dword [0x140083948], eax
rol eax, 0x10
mov dword [rsp + 0x50], eax
test rdi, rdi
je 0x14003b5a2
sub rsi, rdi
nop
mov byte [rbx], al
inc rbx
shr eax, 8
sub rdi, 1
jne 0x14003b590
mov dword [rsp + 0x50], eax
test rsi, rsi
jne 0x14003b510
mov eax, edx
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret

Function at 0x14003b5c0
Capabilities:
Generate random numbers via winapi

Disassembly:
mov r11, rsp
push rsi
push r12
push r14
push r15
sub rsp, 0xd8
mov rax, qword [0x140083080]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rax, r8
lea r15, [rsp + 0x30]
and rax, 0xfffffffffffffffe
mov r14, r8
mov rsi, rdx
mov r12, rcx
cmp rax, 0x100
jae 0x14003b76c
test r14b, 1
je 0x14003b76c
mov qword [r11 + 0x18], rbx
dec r14
mov qword [r11 - 0x28], rbp
mov ecx, Ordinal_46
mov qword [r11 - 0x30], rdi
mov rbp, r14
shr rbp, 1
lea rdi, [rsp + 0x30]
mov qword [r11 - 0x38], r13
je 0x14003b6eb
xor r13d, r13d
nop word [rax + rax]
mov ebx, 4
lea rdx, [rsp + 0x20]
cmp rbp, rbx
mov r8d, 4
mov rcx, r12
cmovb rbx, rbp
call fcn.14001f2a0
cmp eax, 4
jne 0x14003b68c
cmp byte [0x14008394c], r13b
jne 0x14003b69c
lea r9d, [rax - 2]
mov dword [rsp + 0x20], r13d
mov r8d, eax
lea rdx, [rsp + 0x20]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
mov ecx, eax
test eax, eax
jne 0x14003b72d
mov eax, dword [rsp + 0x20]
jmp 0x14003b6bb
imul eax, dword [0x140083948], 0x41c64e6d
mov ecx, r13d
add eax, 0x3039
mov dword [0x140083948], eax
rol eax, 0x10
mov dword [rsp + 0x20], eax
test rbx, rbx
je 0x14003b6e2
sub rbp, rbx
nop dword [rax]
nop word [rax + rax]
mov byte [rdi], al
inc rdi
shr eax, 8
sub rbx, 1
jne 0x14003b6d0
mov dword [rsp + 0x20], eax
test rbp, rbp
jne 0x14003b640
mov eax, ecx
test ecx, ecx
jne 0x14003b72d
test r14, r14
je 0x14003b728
lea rdx, [0x140070848]
nop dword [rax]
movzx ecx, byte [r15]
lea r15, [r15 + 1]
mov eax, ecx
and ecx, 0xf
shr rax, 4
movzx eax, byte [rax + rdx]
mov byte [rsi], al
movzx eax, byte [rcx + rdx]
mov byte [rsi + 1], al
add rsi, 2
sub r14, 2
jne 0x14003b700
mov byte [rsi], 0
xor eax, eax
mov rdi, qword [rsp + 0xc8]
mov rbp, qword [rsp + 0xd0]
mov rbx, qword [rsp + 0x110]
mov r13, qword [rsp + 0xc0]
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400666a0
add rsp, 0xd8
pop r15
pop r14
pop r12
pop rsi
ret
mov eax, Ordinal_46
jmp 0x14003b74d
Function at 0x14003ee70
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 [0x140083010]
mov rdi, rax
test rax, rax
je 0x14003eeed
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 0x14003ef18
cmp ebx, esi
je 0x14003ef18
cmp ebx, 0x8000
ja 0x14003ef18
cmp ebx, esi
jb 0x14003ef13
mov edx, ebx
mov rcx, rdi
call qword [0x140083010]
mov rdi, rax
test rax, rax
jne 0x14003eeb0
mov rcx, rbp
call qword [0x140083008]
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 0x14003eef8
mov rcx, rdi
jmp 0x14003eef0

Function at 0x1400405b0
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
mov byte [rsp + 0x38], 0xff
mov rcx, qword [rcx + 0x18]
mov edi, r8d
mov esi, edx
mov byte [rsp + 0x3a], dil
xor r9d, r9d
mov byte [rsp + 0x39], sil
lea rdx, [rsp + 0x38]
mov rcx, qword [rcx + 0x1d0]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14004060f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.140024aa0
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.140040150
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1400407b0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14004095d
push rsi
push rdi
push r15
sub rsp, 0x20
mov rsi, qword [rcx + 0x1b0]
mov rdi, rcx
mov r15, qword [rcx + 0x18]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rbp
lea rbx, [rsi + 0x1eb8]
mov qword [rsp + 0x58], r14
lea r14, [rsi + 0x1cb8]
mov qword [rbx], r14
mov rax, r14
cmp r14, rbx
jae 0x140040802
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14004081b
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14004081b
mov byte [rax], Ordinal_33
inc qword [rbx]
movzx ecx, word [rsi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rsi + 0x1caa]
movzx ebp, 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 0x140040851
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x50]
cmp r9, rbx
jae 0x1400408a7
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400408a7
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400408a7
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400408a7
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400408a7
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rsi + 0x1ec0], r9
lea r8, [rsi + 0x1cba]
sub r9, r14
mov qword [rbx], r14
sub r9, 2
mov edx, 0x3e
mov rcx, rdi
call fcn.140040280
mov rcx, qword [r15 + 0x1d0]
xor r9d, r9d
mov rdx, r14
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov r14, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x140040909
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.140024aa0
lea rdx, [rsi + 0x1cbb]
mov r8d, 4
mov rcx, rdi
call fcn.140040640
mov rcx, qword [r15 + 0x1d0]
lea rdx, [rsi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140040955
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.140024aa0
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret
Function at 0x140042020
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x140083080]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rax, qword [rcx + 0x18]
mov rsi, rcx
xor r9d, r9d
mov rdi, qword [rax + 0x6d0]
lea rax, [rsp + 0x30]
mov dword [rsp + 0x30], 0x80
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov qword [rsp + 0x20], rax
mov r8d, dword [rdi + 0x144]
mov rdx, qword [rdi + 0x150]
add r8d, 4
mov rcx, qword [rdi + 0x18]
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rdi + 0x138], 0
mov dword [rdi + 0x13c], eax
jne 0x1400420b7
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xb8]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rdi + 0x138], eax
mov r8d, dword [rdi + 0x13c]
mov qword [rsp + 0xe8], rbx
mov qword [rsp + 0xf0], rbp
cmp r8d, 4
jge 0x14004211d
lea rdx, str.Received_too_short_packet
mov rcx, rsi
call fcn.140024aa0
mov dword [rdi + 0xc], 7
xor eax, eax
mov rbp, qword [rsp + 0xf0]
mov rbx, qword [rsp + 0xe8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1400666a0
mov rsi, qword [rsp + 0xf8]
add rsp, 0xd0
pop rdi
ret
mov rdx, qword [rdi + 0x150]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rdi + 0xc], ecx
dec ecx
cmp ecx, 5
ja case.0x140042153.1
movsxd rax, ecx
lea r9, [0x140000000]
mov ecx, dword [r9 + rax*4 + 0x4226c]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x140042153.4
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rdi + 0x14c]
inc eax
movzx eax, ax
cmp eax, ecx
jne case.0x140042153.4
lea eax, [r8 - 4]
mov rcx, rsi
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400249c0
mov ebx, eax
test eax, eax
je 0x1400421b2
mov edx, 5
mov rcx, rdi
call fcn.140042c80
mov eax, ebx
jmp 0x1400420ec
mov eax, dword [rdi + 0x13c]
mov rcx, rsi
sub eax, 4
cdqe
add qword [rsi + 0xf8], rax
mov rdx, qword [rsi + 0xf8]
call fcn.140034de0
jmp case.0x140042153.4
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbx, eax
lea rbp, [rdx + 4]
movzx eax, byte [rdx + 3]
mov rdx, rbx
shl ecx, 8
or ecx, eax
mov dword [rdi + 8], ecx
mov rcx, rbp
call fcn.140042cf0
cmp rax, rbx
jae case.0x140042153.4
mov r8, rbp
lea rdx, str.TFTP_error:__s
mov rcx, rsi
call fcn.140024c00
jmp case.0x140042153.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.140041d60
test eax, eax
je case.0x140042153.4
jmp 0x1400420ec
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rsi
lea rdx, [0x140069e70]
call fcn.140024aa0
mov rcx, rsi
call fcn.140035120
test eax, eax
je 0x1400420ea
mov edx, 5
mov rcx, rdi
call fcn.140042c80
mov eax, Ordinal_46
jmp 0x1400420ec
Function at 0x14004a4e0
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 [0x140083080]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rsi, qword [rcx + 0x18]
lea r8, [rsp + 0x20]
mov rdi, rcx
lea rdx, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
mov rbp, qword [rsi + 0x1d8]
mov rcx, rbp
mov dword [rsp + 0x20], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x14004a55b
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 r8, rbp
mov rdx, rsi
mov rcx, rdi
call fcn.140025470
mov rcx, rdi
cmp rbx, 0xffffffffffffffff
jne 0x14004a583
lea rdx, str.Error_accept__ing_server_connect
call fcn.140024aa0
lea eax, [rbx + 0x1f]
jmp 0x14004a5ff
lea rdx, str.Connection_accepted_from_server
call fcn.140024c00
mov edx, 1
mov byte [rsi + 0x3b1], 0
mov rcx, rbx
mov qword [rsi + 0x1d8], rbx
call fcn.140056360
mov byte [rsi + 0x3c4], 1
cmp qword [rdi + 0x280], 0
je 0x14004a5fd
mov dl, 1
mov rcx, rdi
call fcn.140014080
mov rcx, qword [rdi + 0x288]
mov r8d, 1
mov rdx, rbx
call qword [rdi + 0x280]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.140014080
test ebx, ebx
je 0x14004a5fd
mov rdx, rsi
mov rcx, rdi
call fcn.14004ab00
mov eax, Ordinal_46
jmp 0x14004a5ff
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400666a0
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 0x14004c0f0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1b0]
mov rbx, rcx
mov rdx, qword [rcx + 0x18]
cmp dword [rax + 0x10], 0
je 0x14004c126
mov dword [rdx + 0x7a0], 0xd
mov r8d, reloc.WS2_32.dll_listen
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.14004c210
cmp byte [rcx + 0xad4], 0
je 0x14004c13b
xor edx, edx
add rsp, 0x20
pop rbx
jmp fcn.14004cc80
cmp byte [rcx + 0xad7], 0
je 0x14004c1bc
mov r9, qword [rdx + 0x760]
test r9, r9
jne 0x14004c17e
mov r9, qword [rcx + 0x780]
test r9, r9
jne 0x14004c175
cmp byte [rbx + 0x1320], 0
lea rcx, str.NLST
lea r9, str.LIST
cmovne r9, rcx
lea r8, str.PRET__s
jmp 0x14004c195
cmp byte [rcx + 0xae4], 0
lea r8, str.PRET_STOR__s
jne 0x14004c195
lea r8, str.PRET_RETR__s
add rdx, 0x6d0
mov rcx, rbx
call fcn.140061130
test eax, eax
jne 0x14004c1c6
mov rcx, qword [rbx + 0x18]
mov dword [rcx + 0x7a0], 0x1d
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14004cbd0
add rsp, 0x20
pop rbx
ret

Function at 0x14004c4e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1b0]
add rdx, 0x6d0
mov rbx, rcx
cmp dword [rax + 0x10], 0
je 0x14004c52e
cmp qword [rdx + 0x90], 0
je 0x14004c52e
xor r9d, r9d
lea r8, str.REST__d
call fcn.140061130
test eax, eax
jne 0x14004c538
mov rcx, qword [rbx + 0x18]
mov dword [rcx + 0x7a0], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14004c0f0
add rsp, 0x20
pop rbx
ret
Function at 0x14004c800
Capabilities:
Check http status code

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
mov rbp, qword [rcx + 0x18]
lea eax, [rdx - 0xc8]
xor edi, edi
mov esi, r8d
mov rbx, rcx
cmp eax, 0x64
jb 0x14004c83f
lea rdx, str.Couldnt_set_desired_mode
call fcn.140024aa0
lea eax, [rdi + 0x11]
jmp 0x14004c9a5
cmp edx, 0xc8
je 0x14004c856
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.140024c00
cmp esi, 0x13
jne 0x14004c86b
mov rdx, rbp
mov rcx, rbx
call fcn.14004c700
jmp 0x14004c9a1
cmp esi, 0x14
jne 0x14004c983
cmp byte [rbx + 0x718], 2
mov rbp, qword [rbx + 0x18]
jne 0x14004c8e8
mov rax, qword [rbx + 0x1b0]
mov rcx, qword [rax]
test rcx, rcx
je 0x14004c8e8
xor r9d, r9d
mov qword [rsp + 0x40], rdi
lea r8, [rsp + 0x40]
mov dword [rsp + 0x20], 3
xor edx, edx
call fcn.1400553b0
test eax, eax
jne 0x14004c9a1
mov rcx, qword [rsp + 0x40]
lea edx, [rsi + 0x1b]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14004c8dd
mov rdi, qword [rsp + 0x40]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], 0
jmp 0x14004c8e8
mov rcx, qword [rsp + 0x40]
call qword [0x140083008]
mov rdx, qword [rbx + 0x780]
test rdx, rdx
jne 0x14004c90d
cmp byte [rbx + 0x1320], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x140069d65]
test rdi, rdi
mov r9, r8
lea rax, [0x140077fdc]
cmovne r9, rdi
lea rcx, [0x14006b344]
cmovne r8, rax
call fcn.1400376b0
mov rcx, rdi
mov rsi, rax
call qword [0x140083008]
test rsi, rsi
jne 0x14004c94b
lea edi, [rsi + 0x1b]
jmp 0x14004c9a3
lea rdx, [rbp + 0x6d0]
mov r9, rsi
lea r8, [0x140069e70]
mov rcx, rbx
call fcn.140061130
mov rcx, rsi
mov edi, eax
call qword [0x140083008]
test edi, edi
jne 0x14004c9a3
mov rcx, qword [rbx + 0x18]
mov dword [rcx + 0x7a0], 0x1f
jmp 0x14004c9a3
cmp esi, 0x15
jne 0x14004c98e
lea r8d, [rsi - 8]
jmp 0x14004c997
cmp esi, 0x16
jne 0x14004c9a3
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rbx
call fcn.14004c210
mov edi, eax
mov eax, edi
mov rbx, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
Function at 0x1400641f0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push r14
push r15
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbp, rcx
mov ecx, dword [rcx + 0x20]
mov r14, rdx
add rcx, 0x18
mov r15d, r8d
lea r9d, [rax + rax]
add rcx, r9
call qword [section..data]
mov rbx, rax
test rax, rax
jne 0x140064235
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop r14
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbp
mov qword [rax + 8], rcx
mov eax, dword [rbp + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rbx + 0x10], rax
mov qword [rsp + 0x50], rdi
cmp r15d, dword [rbp + 0x1c]
jbe 0x140064280
call qword [rbp]
mov rcx, qword [rbx + 8]
mov r8d, r15d
mov rdx, r14
call qword [rbp + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbp + 0x18]
add r14, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, r14
call qword [rbp + reloc.WS2_32.dll_recv]
mov r15d, dword [rbp + 0x20]
mov rcx, qword [rbx + 8]
call qword [rbp]
mov rcx, qword [rbx + 0x10]
call qword [rbp]
xor esi, esi
test r15, r15
je 0x1400642e2
mov rsi, r15
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 [rbx + 8]
call qword [rbp + 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 [rbx + 0x10]
call qword [rbp + reloc.WS2_32.dll_htonl]
sub r15, 1
jne 0x1400642a0
mov eax, dword [rbp + 0x1c]
cmp rsi, rax
jae 0x140064323
nop word [rax + rax]
mov rcx, qword [rbx + 8]
lea rdx, [0x140077abc]
mov r8d, 1
call qword [rbp + reloc.WS2_32.dll_htonl]
mov rcx, qword [rbx + 0x10]
lea rdx, [0x140077abd]
mov r8d, 1
call qword [rbp + reloc.WS2_32.dll_htonl]
mov eax, dword [rbp + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400642f0
mov rdi, qword [rsp + 0x50]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop r14
pop rbp
ret
Function at 0x140064340
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push rbx
push rbp
push r12
push r14
push r15
sub rsp, 0x20
mov rbp, rcx
mov r12, r9
mov rcx, r8
mov r14, rdx
call fcn.140027810
mov r8d, dword [rbp + 0x18]
mov ecx, dword [rbp + 0x20]
add rcx, 0x18
mov r15d, eax
lea r9d, [r8 + r8]
add rcx, r9
call qword [section..data]
mov rbx, rax
test rax, rax
je 0x1400644e6
lea rcx, [rax + 0x18]
mov qword [rax], rbp
mov qword [rax + 8], rcx
mov eax, dword [rbp + 0x18]
add rax, rcx
mov qword [rsp + 0x58], rsi
mov qword [rbx + 0x10], rax
mov qword [rsp + 0x60], rdi
cmp r15d, dword [rbp + 0x1c]
jbe 0x1400643d0
call qword [rbp]
mov rcx, qword [rbx + 8]
mov r8d, r15d
mov rdx, r14
call qword [rbp + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbp + 0x18]
add r14, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, r14
call qword [rbp + reloc.WS2_32.dll_recv]
mov r15d, dword [rbp + 0x20]
mov rcx, qword [rbx + 8]
call qword [rbp]
mov rcx, qword [rbx + 0x10]
call qword [rbp]
xor esi, esi
test r15, r15
je 0x140064432
mov rsi, r15
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x50]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x50], al
mov rcx, qword [rbx + 8]
call qword [rbp + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x50]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x50], al
mov r8d, 1
mov rcx, qword [rbx + 0x10]
call qword [rbp + reloc.WS2_32.dll_htonl]
sub r15, 1
jne 0x1400643f0
mov eax, dword [rbp + 0x1c]
cmp rsi, rax
jae 0x140064473
nop word [rax + rax]
mov rcx, qword [rbx + 8]
lea rdx, [0x140077abc]
mov r8d, 1
call qword [rbp + reloc.WS2_32.dll_htonl]
mov rcx, qword [rbx + 0x10]
lea rdx, [0x140077abd]
mov r8d, 1
call qword [rbp + reloc.WS2_32.dll_htonl]
mov eax, dword [rbp + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140064440
mov rcx, qword [rsp + 0x70]
call fcn.140027810
mov r9, qword [rbx]
mov r8d, eax
mov rcx, qword [rbx + 8]
mov rdx, r12
call qword [r9 + reloc.WS2_32.dll_htonl]
mov rdi, qword [rsp + 0x78]
mov rsi, qword [rbx]
test rdi, rdi
jne 0x1400644a2
mov edi, dword [rsi + 0x18]
add rdi, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, rdi
call qword [rsi + reloc.WS2_32.dll_recv]
mov r8d, dword [rsi + 0x20]
mov rdx, rdi
mov rcx, qword [rbx + 0x10]
call qword [rsi + reloc.WS2_32.dll_htonl]
mov rdx, qword [rbx + 0x10]
mov rcx, rdi
call qword [rsi + reloc.WS2_32.dll_recv]
mov rcx, rbx
call qword [0x140083008]
mov rdi, qword [rsp + 0x60]
xor eax, eax
mov rsi, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop r14
pop r12
pop rbp
pop rbx
ret
mov eax, reloc.WLDAP32.dll_Ordinal_27
add rsp, 0x20
pop r15
pop r14
pop r12
pop rbp
pop rbx
ret

Function at 0x140065d80
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
test rdx, rdx
je 0x140065de5
nop dword [rax + rax]
movzx r8d, byte [r10]
lea r10, [r10 + 1]
movzx eax, r8b
movzx r9d, r8b
shr r9b, 1
and al, 0xfe
not r9b
movzx eax, al
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
or r8b, 1
test r9b, 2
movzx ecx, r8b
cmove ecx, eax
mov byte [r10 - 1], cl
sub rdx, 1
jne 0x140065d90
ret
Function at 0x140065f04
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x140065f3e
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x140065f43
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x140065f8c
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x140065f8c
dec r8
sub rdx, 1
jne 0x140065f72
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x1400672bc
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140067306
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140067306
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140067306
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140067306
cmp dword [rcx + 0x84], 0xe
jbe 0x140067306
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140067308
xor al, al
add rsp, 0x28
ret