joyce8/EMBER2024-capa huggingface dataset:
Function at 0x180039eb0
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x1800e8740]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x180039f16
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x180039ef9
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x180039ef3
shr ax, 8
cmp al, 2
je 0x180039f16
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.180082a60
add rsp, 0x1e8
ret
call fcn.18006ebe0
test eax, eax
jne 0x18003a127
mov qword [rsp + 0x200], rsi
lea rcx, str.kernel32
mov qword [rsp + 0x208], rdi
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rdi, rax
test rax, rax
jne 0x180039f56
mov qword [0x1800e9ed8], rsi
jmp 0x18003a0e4
mov qword [rsp + 0x1f0], rbx
lea rdx, [0x1800b86d8]
mov rcx, rdi
mov qword [rsp + 0x1f8], rbp
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rbx, str.iphlpapi.dll
mov rbp, rax
mov rcx, rbx
lea rdx, [0x1800b86e8]
call fcn.180093324
test rax, rax
je 0x180039fba
mov rcx, rbx
test rbp, rbp
je 0x180039fac
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rsi, rax
jmp 0x18003a0ac
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
jmp 0x18003a0ac
test rbp, rbp
je 0x180039fe9
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x180039fe9
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x18003a0ac
xor edx, edx
mov qword [rsp + 0x1e0], r14
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov r14d, eax
test eax, eax
je 0x18003a0a4
lea ecx, [rax + 1]
lea rcx, [rcx*2 + 0x18]
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x18003a09b
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x18003a09b
mov rcx, 0xffffffffffffffff
mov rax, rcx
nop dword [rax]
cmp word [rdi + rax*2 + 2], si
lea rax, [rax + 1]
jne 0x18003a040
mov dword [rdi + rax*2], 0x5c
cmp word [rdi + rcx*2 + 2], si
lea rcx, [rcx + 1]
jne 0x18003a052
lea rdx, [rcx + rcx]
sub rdx, rbx
add rdx, rdi
nop word [rax + rax]
movzx eax, word [rbx]
mov word [rdx + rbx], ax
lea rbx, [rbx + 2]
test ax, ax
jne 0x18003a070
mov rcx, rdi
test rbp, rbp
je 0x18003a092
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x18003a098
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
mov rcx, rdi
call qword [fcn.180090b00]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x1800e9ed8], rsi
test rsi, rsi
je 0x18003a0e4
lea rdx, str.if_nametoindex
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x18003a0e4
mov qword [0x1800e9ed0], rax
xor edx, edx
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
lea ecx, [rdx + 6]
call fcn.18006e790
test al, al
lea rcx, [0x1800ebc88]
setne byte [0x1800ebc80]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov rdi, qword [rsp + 0x208]
xor eax, eax
mov rsi, qword [rsp + 0x200]
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.180082a60
add rsp, 0x1e8
ret
Function at 0x180040c80
Capabilities:
Convert ip address from string

Disassembly:
cmp qword [rsp + 0x28], 0
mov qword [r9], 0
jge 0x180040c95
mov eax, 0xfffffffe
ret
mov qword [rsp + 0x28], r9
mov r9b, 1
jmp fcn.180040710
Function at 0x18004cd30
Capabilities:
Move file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x60
mov rbx, rcx
movaps xmmword [rsp + 0x50], xmm6
lea rcx, [rsp + 0x30]
mov rdi, rdx
call fcn.18002b060
mov rcx, rbx
movups xmm6, xmmword [rax]
call fcn.18004ac20
mov rcx, rdi
mov rsi, rax
call fcn.18004ac20
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
jne 0x18004cde0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.18002b060
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.18002b0f0
cmp rax, 0x3e8
ja 0x18004ce11
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, 1
mov rdx, rbx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
je 0x18004cd90
test rsi, rsi
je 0x18004cded
mov rcx, rsi
call fcn.180090b00
test rbx, rbx
je 0x18004cdfa
mov rcx, rbx
call fcn.180090b00
xor eax, eax
mov rbx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
movaps xmm6, xmmword [rsp + 0x50]
add rsp, 0x60
pop rdi
ret
test rsi, rsi
je 0x18004ce1e
mov rcx, rsi
call fcn.180090b00
test rbx, rbx
je 0x18004ce2b
mov rcx, rbx
call fcn.180090b00
mov eax, 1
jmp 0x18004cdfc
Function at 0x18004d2c0
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 0x18004d45e
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rsi
mov rsi, qword [rsp + 0x68]
test rsi, rsi
je 0x18004d43e
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x18004d32e
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x18004d320
inc rbx
jmp 0x18004d330
xor ebx, ebx
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x18004d33d
lea ebp, [rax + 0xe]
jmp 0x18004d349
cmp eax, 0x17
jne 0x18004d3e1
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], 0
je 0x18004d3e1
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x18004d3e1
cmp rax, rbp
jb 0x18004d3e1
lea rcx, [rbp + 0x30]
add rcx, rbx
call qword [section..data]
mov r14, rax
test rax, rax
je 0x18004d3f0
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 fcn.1800b1870
test rbx, rbx
je 0x18004d3ce
mov rcx, qword [r14 + 0x20]
mov r8, rbx
add rcx, rbp
mov qword [r14 + 0x18], rcx
mov rdx, qword [rsi + 0x18]
call fcn.1800b1870
test rdi, rdi
cmove rdi, r14
test r15, r15
je 0x18004d3de
mov qword [r15 + 0x28], r14
mov r15, r14
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x18004d310
jmp 0x18004d3f6
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x58]
test rcx, rcx
je 0x18004d410
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x18004d439
test rdi, rdi
je 0x18004d435
nop word [rax + rax]
mov rbx, qword [rdi + 0x28]
mov rcx, rdi
call qword [fcn.180090b00]
mov rdi, rbx
test rbx, rbx
jne 0x18004d420
xor edi, edi
jmp 0x18004d44d
test rdi, rdi
jne 0x18004d44d
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 0x18004d950
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, 0x2b
mov rsi, r8
mov rbp, rcx
test r8, r8
je 0x18004da2b
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.180031560
cmp eax, 4
je 0x18004d9a8
mov edx, eax
jmp 0x18004d9d5
cmp byte [0x1800e9ee4], r14b
jne 0x18004d9df
mov r9d, 2
mov dword [rsp + 0x50], r14d
lea rdx, [rsp + 0x50]
xor ecx, ecx
lea r8d, [r9 + 2]
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb edx, edx
and edx, 2
mov eax, edx
test eax, eax
jne 0x18004da2d
mov eax, dword [rsp + 0x50]
jmp 0x18004d9fe
imul eax, dword [0x1800e9ee0], 0x41c64e6d
mov edx, r14d
add eax, 0x3039
mov dword [0x1800e9ee0], eax
ror eax, 0x10
mov dword [rsp + 0x50], eax
test rdi, rdi
je 0x18004da22
sub rsi, rdi
nop word [rax + rax]
mov byte [rbx], al
inc rbx
shr eax, 8
sub rdi, 1
jne 0x18004da10
mov dword [rsp + 0x50], eax
test rsi, rsi
jne 0x18004d980
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 0x18004da40
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 rdi, r8
mov rsi, rdx
mov rbx, rcx
sub rdi, 1
je 0x18004dae3
xor ebp, ebp
lea r14, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
nop
mov r8d, 4
lea rdx, [rsp + 0x50]
mov rcx, rbx
call fcn.180031560
cmp eax, 4
jne 0x18004daaf
cmp byte [0x1800e9ee4], bpl
jne 0x18004dafb
lea r9d, [rax - 2]
mov dword [rsp + 0x50], ebp
mov r8d, eax
lea rdx, [rsp + 0x50]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
test eax, eax
jne 0x18004dae8
mov ecx, dword [rsp + 0x50]
cmp ecx, 0xfffffffc
jae 0x18004da70
mov eax, 0x8421085
mul ecx
mov eax, ecx
sub eax, edx
shr eax, 1
add eax, edx
shr eax, 5
imul eax, eax, 0x3e
sub ecx, eax
movzx eax, byte [rcx + r14]
mov byte [rsi], al
inc rsi
sub rdi, 1
jne 0x18004da70
mov byte [rsi], 0
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret
imul ecx, dword [0x1800e9ee0], 0x41c64e6d
add ecx, 0x3039
mov dword [0x1800e9ee0], ecx
ror ecx, 0x10
mov dword [rsp + 0x50], ecx
jmp 0x18004dab7
Function at 0x1800509a0
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 [case.0x1800336f0.0]
mov rdi, rax
test rax, rax
je 0x180050a1d
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 0x180050a48
cmp ebx, esi
je 0x180050a48
cmp ebx, 0x8000
ja 0x180050a48
cmp ebx, esi
jb 0x180050a43
mov edx, ebx
mov rcx, rdi
call qword [case.0x1800336f0.0]
mov rdi, rax
test rax, rax
jne 0x1800509e0
mov rcx, rbp
call qword [fcn.180090b00]
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 0x180050a28
mov rcx, rdi
jmp 0x180050a20

Function at 0x180052200
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 + 0x20]
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 + 0x1a8]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x18005225f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.180037470
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.180051da0
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x180052400
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1800525b6
push rbp
push rdi
push r13
sub rsp, 0x20
mov rbp, qword [rcx + 0x1a8]
mov rdi, rcx
mov r13, qword [rcx + 0x20]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rsi
lea rsi, [rbp + 0x1cb8]
mov qword [rsp + 0x50], r14
lea rbx, [rbp + 0x1eb8]
mov qword [rsp + 0x58], r15
mov qword [rbx], rsi
mov rax, rsi
cmp rsi, rbx
jae 0x180052456
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x18005246f
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x18005246f
mov byte [rax], 0x1f
inc qword [rbx]
movzx ecx, word [rbp + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rbp + 0x1caa]
movzx r14d, ax
shr r14w, 8
movzx r15d, ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
shr cx, 8
cmp r9, rbx
jae 0x1800524ae
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1800524c1
mov byte [r9], r14b
inc qword [rbx]
mov r9, qword [rbx]
mov r14, qword [rsp + 0x50]
cmp r9, rbx
jae 0x180052500
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x180052500
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x180052500
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x180052500
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rbp + 0x1ec0], r9
lea r8, [rbp + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rdi
call fcn.180051ed0
mov rcx, qword [r13 + 0x1a8]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x48]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x180052562
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.180037470
lea rdx, [rbp + 0x1cbb]
mov r8d, 4
mov rcx, rdi
call fcn.180052290
mov rcx, qword [r13 + 0x1a8]
lea rdx, [rbp + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1800525ae
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.180037470
add rsp, 0x20
pop r13
pop rdi
pop rbp
ret
Function at 0x180053c70
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x1800e8740]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rax, qword [rcx + 0x20]
mov rbp, rcx
xor r9d, r9d
xor esi, esi
mov rdi, qword [rax + 0x5d0]
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]
mov dword [rdi + 0x13c], eax
cmp dword [rdi + 0x138], esi
jne 0x180053d06
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xb8]
lea rdx, [rsp + 0x40]
call fcn.1800b1870
mov eax, dword [rsp + 0x30]
mov dword [rdi + 0x138], eax
mov r8d, dword [rdi + 0x13c]
mov qword [rsp + 0x100], r14
cmp r8d, 4
jge 0x180053d56
lea rdx, str.Received_too_short_packet
mov rcx, rbp
call fcn.180037470
mov dword [rdi + 0xc], 7
mov eax, esi
mov r14, qword [rsp + 0x100]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.180082a60
add rsp, 0xd0
pop rdi
pop rsi
pop rbp
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.0x180053d8c.1
movsxd rax, ecx
lea r9, [0x180000000]
mov ecx, dword [r9 + rax*4 + 0x53ebc]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x180053d8c.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.0x180053d8c.4
lea eax, [r8 - 4]
mov rcx, rbp
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1800379d0
mov esi, eax
test eax, eax
jne 0x180053e02
mov eax, dword [rdi + 0x13c]
mov rcx, rbp
sub eax, 4
cdqe
add qword [rbp + 0x100], rax
mov rdx, qword [rbp + 0x100]
call fcn.180048090
mov esi, eax
test eax, eax
je case.0x180053d8c.4
mov edx, 5
mov rcx, rdi
call fcn.1800548d0
jmp 0x180053d31
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
shl ecx, 8
lea r14, [rdx + 4]
mov qword [rsp + 0xf8], rbx
movsxd rbx, eax
movzx eax, byte [rdx + 3]
mov rdx, rbx
or ecx, eax
mov dword [rdi + 8], ecx
mov rcx, r14
call fcn.180054940
cmp rax, rbx
mov rbx, qword [rsp + 0xf8]
jae case.0x180053d8c.4
mov r8, r14
lea rdx, str.TFTP_error:__s
mov rcx, rbp
call fcn.180037560
jmp case.0x180053d8c.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.1800539c0
mov esi, eax
test eax, eax
je case.0x180053d8c.4
jmp 0x180053d33
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rbp
lea rdx, [0x1800b69f4]
call fcn.180037470
mov rcx, rbp
call fcn.180048510
test eax, eax
je 0x180053d31
mov edx, 5
mov rcx, rdi
call fcn.1800548d0
mov eax, 0x2a
jmp 0x180053d33
Function at 0x18005b5c0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0xc0
mov rax, qword [0x1800e8740]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rsi, qword [rcx + 0x20]
lea r8, [rsp + 0x20]
mov rdi, rcx
lea rdx, [rsp + 0x30]
mov rbx, qword [rsi + 0x1b0]
mov rcx, rbx
mov qword [rsp + 0x28], 0xffffffffffffffff
mov dword [rsp + 0x20], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x18005b63c
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rsp + 0x28], rax
jmp 0x18005b641
mov rax, qword [rsp + 0x28]
mov rcx, rdi
cmp rax, 0xffffffffffffffff
jne 0x18005b660
lea rdx, str.Error_accept__ing_server_connect
call fcn.180037470
mov eax, 0x1e
jmp 0x18005b6ec
lea rdx, str.Connection_accepted_from_server
call fcn.180037560
mov byte [rsi + 0x2d5], 0
mov edx, 1
mov rcx, qword [rsp + 0x28]
call fcn.180073960
lea r9, [rsp + 0x28]
mov r8d, 1
mov rdx, rsi
mov rcx, rdi
call fcn.18006c5d0
test eax, eax
jne 0x18005b6ec
cmp qword [rdi + 0x278], 0
je 0x18005b6ea
mov dl, 1
mov rcx, rdi
call fcn.180025710
mov rdx, qword [rsp + 0x28]
mov r8d, 1
mov rcx, qword [rdi + 0x280]
call qword [rdi + 0x278]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.180025710
test ebx, ebx
je 0x18005b6ea
mov rdx, rsi
mov rcx, rdi
call fcn.18005bc10
mov eax, 0x2a
jmp 0x18005b6ec
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.180082a60
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x18005d200
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1a8]
mov rbx, rcx
mov rdx, qword [rcx + 0x20]
cmp dword [rax + 0x10], 0
je 0x18005d230
mov byte [rdx + 0x6c6], 0xd
mov r8b, reloc.WS2_32.dll_listen
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.18005d320
cmp byte [rcx + 0xaa7], 0
je 0x18005d245
xor edx, edx
add rsp, 0x20
pop rbx
jmp fcn.18005dd50
cmp byte [rcx + 0xaaa], 0
je 0x18005d2c3
mov r9, qword [rdx + 0x670]
test r9, r9
jne 0x18005d288
mov r9, qword [rcx + 0x750]
test r9, r9
jne 0x18005d27f
cmp byte [rbx + 0x137b], 0
lea rcx, str.NLST
lea r9, str.LIST
cmovne r9, rcx
lea r8, str.PRET__s
jmp 0x18005d29f
cmp byte [rcx + 0x1380], 0
lea r8, str.PRET_STOR__s
jne 0x18005d29f
lea r8, str.PRET_RETR__s
add rdx, 0x5d0
mov rcx, rbx
call fcn.180078c20
test eax, eax
jne 0x18005d2cd
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x6c6], 0x1d
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.18005dca0
add rsp, 0x20
pop rbx
ret

Function at 0x18005d5b0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1a8]
add rdx, 0x5d0
mov rbx, rcx
cmp dword [rax + 0x10], 0
je 0x18005d5fb
cmp qword [rdx + 0xa0], 0
je 0x18005d5fb
xor r9d, r9d
lea r8, str.REST__d
call fcn.180078c20
test eax, eax
jne 0x18005d605
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x6c6], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.18005d200
add rsp, 0x20
pop rbx
ret
Function at 0x18005d8c0
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 + 0x20]
lea eax, [rdx - 0xc8]
xor edi, edi
movzx esi, r8b
mov rbx, rcx
cmp eax, 0x64
jb 0x18005d900
lea rdx, str.Couldnt_set_desired_mode
call fcn.180037470
lea eax, [rdi + 0x11]
jmp 0x18005da65
cmp edx, 0xc8
je 0x18005d917
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.180037560
cmp sil, 0x13
jne 0x18005d92d
mov rdx, rbp
mov rcx, rbx
call fcn.18005d7c0
jmp 0x18005da61
cmp sil, 0x14
jne 0x18005da43
cmp byte [rbx + 0x6f8], 2
mov rbp, qword [rbx + 0x20]
jne 0x18005d9ab
mov rax, qword [rbx + 0x1a8]
mov rcx, qword [rax]
test rcx, rcx
je 0x18005d9ab
xor r9d, r9d
mov qword [rsp + 0x40], rdi
lea r8, [rsp + 0x40]
mov dword [rsp + 0x20], 3
xor edx, edx
call fcn.180066490
test eax, eax
jne 0x18005da61
mov rcx, qword [rsp + 0x40]
lea edx, [rax + 0x2f]
call fcn.180084b9c
test rax, rax
je 0x18005d9a0
mov rdi, qword [rsp + 0x40]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], 0
jmp 0x18005d9ab
mov rcx, qword [rsp + 0x40]
call qword [fcn.180090b00]
mov rdx, qword [rbx + 0x750]
test rdx, rdx
jne 0x18005d9d0
cmp byte [rbx + 0x137b], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1800d447d]
test rdi, rdi
mov r9, r8
lea rax, [0x1800b785c]
cmovne r9, rdi
lea rcx, [0x1800b805c]
cmovne r8, rax
call fcn.1800496c0
mov rcx, rdi
mov rsi, rax
call qword [fcn.180090b00]
test rsi, rsi
jne 0x18005da0e
lea edi, [rsi + 0x1b]
jmp 0x18005da63
lea rdx, [rbp + 0x5d0]
mov r9, rsi
lea r8, [0x1800b69f4]
mov rcx, rbx
call fcn.180078c20
mov rcx, rsi
mov edi, eax
call qword [fcn.180090b00]
test edi, edi
jne 0x18005da63
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x6c6], 0x1f
jmp 0x18005da63
cmp sil, 0x15
jne 0x18005da4e
mov r8b, reloc.WS2_32.dll_listen
jmp 0x18005da57
cmp sil, 0x16
jne 0x18005da63
mov r8b, ntohs
mov dl, 1
mov rcx, rbx
call fcn.18005d320
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 0x180064f00
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r13
push r14
push r15
sub rsp, 0x70
mov rax, qword [0x1800e8740]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov rdi, r8
mov rsi, rdx
mov r13, rcx
cmp r8, 4
jb 0x18006508e
inc rsi
lea rdx, str.0123456789abcdefABCDEF:.
mov rcx, rsi
sub rdi, 2
call fcn.180093420
cmp rdi, rax
je 0x180065004
cmp byte [rsi + rax], 0x25
lea r14, [rsi + rax]
mov rdi, rax
jne 0x18006508e
xor ebp, ebp
lea rdx, [0x1800c1b98]
lea rcx, [r14 + 1]
lea rbx, [r14 + 1]
lea r8d, [rbp + 2]
call fcn.180092190
test eax, eax
jne 0x180064f92
movzx eax, byte [r14 + 3]
lea rcx, [r14 + 3]
test al, al
je 0x180064f92
cmp al, 0x5d
cmovne rbx, rcx
movzx eax, byte [rbx]
test al, al
je 0x18006508e
mov rcx, rbp
cmp al, 0x5d
je 0x180064fbd
cmp rcx, 0xf
jge 0x180064fbd
inc rbx
mov byte [rsp + rcx + 0x20], al
inc ebp
inc rcx
movzx eax, byte [rbx]
test al, al
jne 0x180064fa0
test ebp, ebp
je 0x18006508e
cmp byte [rbx], 0x5d
jne 0x18006508e
movsxd rax, ebp
cmp rax, 0x10
jae 0x1800650af
lea rcx, [rsp + 0x20]
mov byte [rsp + rax + 0x20], 0
call qword [case.0x1800336f0.1]
mov qword [r13 + 0x28], rax
test rax, rax
jne 0x180064ffe
mov eax, 7
jmp 0x180065093
mov word [r14], 0x5d
lea r8, [rsp + 0x20]
mov byte [rdi + rsi], 0
mov rdx, rsi
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x18006508e
lea r9d, [rax + 0x2d]
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x20]
lea ecx, [rax + 0x16]
call sub.WS2_32.dll_inet_ntop
test rax, rax
je 0x180065086
lea rax, [rsp + 0x30]
mov rdx, 0xffffffffffffffff
inc rdx
cmp byte [rax + rdx], 0
jne 0x180065047
cmp rdx, rdi
jae 0x180065086
lea rax, [rsp + 0x30]
mov r8, rsi
sub r8, rax
lea rcx, [rsp + 0x30]
nop word [rax + rax]
movzx eax, byte [rcx]
mov byte [r8 + rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x180065070
mov rdi, rdx
mov byte [rdx + rsi + 1], al
mov byte [rdi + rsi], 0x5d
xor eax, eax
jmp 0x180065093
mov eax, socket
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.180082a60
add rsp, 0x70
pop r15
pop r14
pop r13
pop rdi
pop rsi
pop rbp
pop rbx
ret
call fcn.180083504
int3