joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140224400
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 [0x14035fec8]
mov rdi, rax
test rax, rax
je 0x14022447d
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 0x1402244a8
cmp ebx, esi
je 0x1402244a8
cmp ebx, 0x8000
ja 0x1402244a8
cmp ebx, esi
jb 0x1402244a3
mov edx, ebx
mov rcx, rdi
call qword [0x14035fec8]
mov rdi, rax
test rax, rax
jne 0x140224440
mov rcx, rbp
call qword [fcn.140249300]
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 0x140224488
mov rcx, rdi
jmp 0x140224480

Function at 0x14022b1c0
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 0x14022b1f8
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.14022b340
cmp byte [rcx + 0xf0e], 0
je 0x14022b210
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14022c420
cmp byte [rcx + 0xf11], 0
je 0x14022b2b1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x14022b26b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14022b24e
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.140242a30
test eax, eax
je 0x14022b2a1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x14022b291
lea rdx, str.PRET_STOR__s
call fcn.140242a30
test eax, eax
je 0x14022b2a1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140242a30
test eax, eax
jne 0x14022b2be
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14022cc70
add rsp, 0x20
pop rbx
ret

Function at 0x14022b2d0
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 0x14022b2f5
cmp dword [rax + 0x9f8], 0
je 0x14022b321
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14022b321
lea rdx, str.MDTM__s
call fcn.140242a30
test eax, eax
jne 0x14022b32e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14022cdc0
add rsp, 0x20
pop rbx
ret
Function at 0x14022bdf0
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 [0x14035fea8]
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 0x14022be6a
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.1402102b0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14022be8f
lea rdx, str.Error_accept__ing_server_connect
call fcn.14020ea50
lea eax, [rbx + 0x1f]
jmp 0x14022bf08
lea rdx, str.Connection_accepted_from_server_n
call fcn.14020e8e0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.14021d150
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x14022bf06
mov dl, 1
mov rcx, rsi
call fcn.1401ff370
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.1401ff370
test ebx, ebx
je 0x14022bf06
mov rcx, rdi
call fcn.14022bd00
mov eax, Ordinal_46
jmp 0x14022bf08
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1401f7a10
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 0x14022cd00
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 0x14022cd4d
cmp qword [rcx + 0xa88], 0
je 0x14022cd4d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140242a30
test eax, eax
jne 0x14022cd57
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14022b1c0
add rsp, 0x20
pop rbx
ret

Function at 0x14022cd60
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 0x14022cdac
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14022cdac
lea rdx, str.SIZE__s
call fcn.140242a30
test eax, eax
jne 0x14022cdb9
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14022cd00
add rsp, 0x20
pop rbx
ret

Function at 0x14022cdc0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x14022ce18
cmp qword [rcx + 0xa88], 0
je 0x14022ce18
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x14022ce18
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.14022b630
jmp fcn.14022cd60
Function at 0x14022d870
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 0x14022d8a5
lea rdx, str.Couldnt_set_desired_mode
call fcn.14020ea50
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14022d8bc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14020e8e0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x14022d8d8
mov rcx, rdi
call fcn.14022cd60
jmp 0x14022da0f
cmp esi, 0x14
jne 0x14022d9f1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x14022d959
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x14022d959
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.140224540
test eax, eax
jne 0x14022da0f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14022d94e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x14022d959
mov rcx, qword [rsp + 0x50]
call qword [fcn.140249300]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14022d97d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1402e7b29]
test rbp, rbp
mov r9, r8
lea rax, [0x1402f4ad0]
cmovne r9, rbp
lea rcx, [0x1402f4268]
cmovne r8, rax
call fcn.1401fd160
mov rcx, rbp
mov r14, rax
call qword [fcn.140249300]
test r14, r14
jne 0x14022d9bc
lea ebx, [r14 + 0x1b]
jmp 0x14022da11
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1402f42b0]
call fcn.140242a30
mov rcx, r14
mov esi, eax
call qword [fcn.140249300]
test esi, esi
je 0x14022d9e5
mov ebx, esi
jmp 0x14022da11
mov dword [rdi + 0xab8], 0x1f
jmp 0x14022da11
cmp esi, 0x15
jne 0x14022d9fc
lea r8d, [rsi - 8]
jmp 0x14022da05
cmp esi, 0x16
jne 0x14022da11
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.14022b340
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 0x140232b60
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140232c84
cmp r8d, 0xff
jne 0x140232bc1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x140232bab
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x2e5dd0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14020e8e0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14020e8e0
cmp r8d, 0xfb
jne 0x140232bd3
lea r9, str.WILL
jmp 0x140232c11
cmp r8d, 0xfc
jne 0x140232be5
lea r9, str.WONT
jmp 0x140232c11
cmp r8d, 0xfd
jne 0x140232bf7
lea r9, [0x1402f46cc]
jmp 0x140232c11
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x140232c6d
cmp r10d, 0x27
jg 0x140232c44
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x2e63f0]
test r8, r8
jne 0x140232c54
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14020e8e0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x140232c2b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14020e8e0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14020e8e0
add rsp, 0x38
ret

Function at 0x140232c90
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 0x140232cef
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14020ea50
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140232b60
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1402333c0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140233568
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 0x140233425
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140233425
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140233425
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 0x14023345c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1402334b2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1402334b2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1402334b2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1402334b2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1402334b2
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.140232d20
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 0x140233514
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14020ea50
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140233570
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 0x140233560
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14020ea50
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140235490
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14035fea8]
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 0x140235525
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 0x140235586
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14020ea50
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.1401f7a10
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 0x140235641
sub ecx, 1
je 0x1402356b4
sub ecx, 1
je 0x1402355f0
cmp ecx, 1
je 0x1402355d3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1402f42b0]
call fcn.14020ea50
jmp 0x1402356b4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140234ad0
test eax, eax
je 0x1402356b4
jmp 0x14023555a
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 0x1402356b4
sub rax, rsi
cmp rax, rbp
jae 0x1402356b4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14020e8e0
jmp 0x1402356b4
cmp r8d, 4
jle 0x1402356b4
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 0x1402356b4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14020ebd0
mov esi, eax
test eax, eax
je 0x140235693
mov edx, 5
mov rcx, rbx
call fcn.140235410
mov eax, esi
jmp 0x14023555a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14021d470
mov rcx, r14
call fcn.14021d550
test eax, eax
je 0x140235558
mov edx, 5
mov rcx, rbx
call fcn.140235410
mov eax, Ordinal_46
jmp 0x14023555a
Function at 0x1402473c0
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 0x140247402
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 0x140247449
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 0x1402474a2
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 0x140247460
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1402474e3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1402e6ca8]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1402e6ca9]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1402474b0
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 0x401010
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
mov rax, qword [0x00409930]
xor edx, edx
mov dword [rax], 1
mov rax, qword [0x00409940]
mov dword [rax], 1
mov rax, qword [0x00409950]
mov dword [rax], 1
mov rax, qword [0x00409920]
mov dword [rax], 1
mov rax, qword [0x00409800]
cmp word [rax], 0x5a4d
je 0x4010b0
mov rax, qword [0x00409910]
mov dword [0x0040c008], edx
mov eax, dword [rax]
test eax, eax
je 0x4010a0
mov ecx, 2
call sym.__set_app_type
call sym.__p__fmode
mov rdx, qword [0x004098d0]
mov edx, dword [rdx]
mov dword [rax], edx
call sym._setargv
mov rax, qword [0x004097b0]
cmp dword [rax], 1
je 0x4010f0
xor eax, eax
add rsp, 0x28
ret
mov ecx, 1
call sym.__set_app_type
jmp 0x401075
movsxd rcx, dword [rax + 0x3c]
add rax, rcx
cmp dword [rax], 0x4550
jne 0x401058
movzx ecx, word [rax + 0x18]
cmp cx, 0x10b
je 0x401103
cmp cx, 0x20b
jne 0x401058
cmp dword [rax + 0x84], 0xe
jbe 0x401058
mov ecx, dword [rax + 0xf8]
xor edx, edx
test ecx, ecx
setne dl
jmp 0x401058
lea rcx, [sym._matherr]
call sym.__mingw_setusermatherr
xor eax, eax
add rsp, 0x28
ret
cmp dword [rax + 0x74], 0xe
jbe 0x401058
mov r8d, dword [rax + 0xe8]
xor edx, edx
test r8d, r8d
setne dl
jmp 0x401058
Function at 0x401ef0
Capabilities:
Allocate or change rwx memory

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x50
movsxd rsi, dword [0x0040c624]
test esi, esi
mov rbx, rcx
mov rbp, rdx
mov rdi, r8
jle 0x402078
mov rax, qword [0x0040c628]
xor ecx, ecx
add rax, 0x18
nop
mov rdx, qword [rax]
cmp rbx, rdx
jb 0x401f3c
mov r8, qword [rax + 8]
mov r8d, dword [r8 + 8]
add rdx, r8
cmp rbx, rdx
jb 0x401fc5
add ecx, 1
add rax, 0x28
cmp ecx, esi
jne 0x401f20
mov rcx, rbx
call sym.__mingw_GetSectionForAddress
test rax, rax
mov r12, rax
je 0x4020ad
mov rax, qword [0x0040c628]
lea rsi, [rsi + rsi*4]
shl rsi, 3
add rax, rsi
mov qword [rax + 0x20], r12
mov dword [rax], 0
call sym._GetPEImageBase
mov ecx, dword [r12 + 0xc]
lea rdx, [rsp + 0x20]
mov r8d, 0x30
add rcx, rax
mov rax, qword [0x0040c628]
mov qword [rax + rsi + 0x18], rcx
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x402090
mov eax, dword [rsp + 0x44]
lea edx, [rax - 4]
and edx, 0xfffffffb
je 0x401fbe
sub eax, 0x40
and eax, 0xffffffbf
jne 0x402020
add dword [0x0040c624], 1
cmp edi, 8
jae 0x401ff3
test dil, 4
jne 0x402064
test edi, edi
je 0x401fe8
movzx eax, byte [rbp]
test dil, 2
mov byte [rbx], al
jne 0x40207f
add rsp, 0x50
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
ret
mov eax, edi
sub edi, 1
mov rdx, qword [rbp + rax - 8]
cmp edi, 8
mov qword [rbx + rax - 8], rdx
jb 0x401fe8
and edi, 0xfffffff8
xor eax, eax
mov edx, eax
add eax, 8
mov rcx, qword [rbp + rdx]
cmp eax, edi
mov qword [rbx + rdx], rcx
jb 0x40200c
jmp 0x401fe8
add rsi, qword [0x0040c628]
mov r8d, 0x40
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x38]
mov r9, rsi
mov qword [rsi + 8], rcx
mov qword [rsi + 0x10], rdx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x401fbe
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call sym.__report_error
mov eax, dword [rbp]
mov edi, edi
mov dword [rbx], eax
mov eax, dword [rbp + rdi - 4]
mov dword [rbx + rdi - 4], eax
jmp 0x401fe8
xor esi, esi
jmp 0x401f47
mov edi, edi
movzx eax, word [rbp + rdi - 2]
mov word [rbx + rdi - 2], ax
jmp 0x401fe8
mov rax, qword [0x0040c628]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov edx, dword [r12 + 8]
mov r8, qword [rax + rsi + 0x18]
call sym.__report_error
lea rcx, str.Address__p_has_no_image_section
mov rdx, rbx
call sym.__report_error
nop
nop dword [rax]

Function at 0x402800
Capabilities:
Get thread local storage value

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x28
lea rcx, [0x0040c900]
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x0040c8e0]
test rbx, rbx
je 0x402854
mov rbp, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, qword [sym.imp.KERNEL32.dll_GetLastError]
nop
mov ecx, dword [rbx]
call rbp
mov rsi, rax
call rdi
test eax, eax
jne 0x40284b
test rsi, rsi
je 0x40284b
mov rax, qword [rbx + 8]
mov rcx, rsi
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x402830
lea rcx, [0x0040c900]
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop rbp
jmp qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
Function at 0x402a90
Capabilities:
Parse pe header

Disassembly:
cmp word [rcx], 0x5a4d
je 0x402aa0
xor eax, eax
ret
jmp sym._ValidateImageBase.part.0

Function at 0x402ab0
Capabilities:
Enumerate pe sections

Disassembly:
movsxd rax, dword [rcx + 0x3c]
add rcx, rax
movzx eax, word [rcx + 0x14]
lea rax, [rcx + rax + 0x18]
movzx ecx, word [rcx + 6]
test ecx, ecx
je 0x402af1
sub ecx, 1
lea rcx, [rcx + rcx*4]
lea r9, [rax + rcx*8 + 0x28]
mov r8d, dword [rax + 0xc]
cmp r8, rdx
mov rcx, r8
ja 0x402ae8
add ecx, dword [rax + 8]
cmp rcx, rdx
ja 0x402af3
add rax, 0x28
cmp rax, r9
jne 0x402ad4
xor eax, eax
ret

Function at 0x402b90
Capabilities:
Enumerate pe sections

Disassembly:
sub rsp, 0x28
mov r8, qword [0x00409800]
cmp word [r8], 0x5a4d
mov rdx, rcx
jne 0x402bfd
mov rcx, r8
call sym._ValidateImageBase.part.0
test eax, eax
je 0x402bfd
movsxd rax, dword [r8 + 0x3c]
mov rcx, rdx
sub rcx, r8
add r8, rax
movzx edx, word [r8 + 6]
movzx eax, word [r8 + 0x14]
test edx, edx
lea rax, [r8 + rax + 0x18]
je 0x402bfd
sub edx, 1
lea rdx, [rdx + rdx*4]
lea r9, [rax + rdx*8 + 0x28]
nop
mov r8d, dword [rax + 0xc]
cmp rcx, r8
mov rdx, r8
jb 0x402bf4
add edx, dword [rax + 8]
cmp rcx, rdx
jb 0x402bff
add rax, 0x28
cmp rax, r9
jne 0x402be0
xor eax, eax
add rsp, 0x28
ret

Function at 0x402d00
Capabilities:
Enumerate pe sections

Disassembly:
sub rsp, 0x28
mov r8, qword [0x00409800]
xor eax, eax
cmp word [r8], 0x5a4d
mov rdx, rcx
je 0x402d20
add rsp, 0x28
ret
mov rcx, r8
call sym._ValidateImageBase.part.0
test eax, eax
je 0x402d18
movsxd rax, dword [r8 + 0x3c]
mov rcx, rdx
sub rcx, r8
add r8, rax
movzx edx, word [r8 + 6]
movzx eax, word [r8 + 0x14]
test edx, edx
lea rax, [r8 + rax + 0x18]
je 0x402d7d
sub edx, 1
lea rdx, [rdx + rdx*4]
lea r9, [rax + rdx*8 + 0x28]
nop dword [rax + rax]
mov r8d, dword [rax + 0xc]
cmp rcx, r8
mov rdx, r8
jb 0x402d74
add edx, dword [rax + 8]
cmp rcx, rdx
jb 0x402d84
add rax, 0x28
cmp rax, r9
jne 0x402d60
xor eax, eax
add rsp, 0x28
ret
mov eax, dword [rax + 0x24]
not eax
shr eax, 0x1f
add rsp, 0x28
ret

Function at 0x402da0
Capabilities:
Enumerate pe sections

Disassembly:
sub rsp, 0x28
mov r11, qword [0x00409800]
cmp word [r11], 0x5a4d
mov r9d, ecx
jne 0x402e0e
mov rcx, r11
call sym._ValidateImageBase.part.0
test eax, eax
je 0x402e0e
movsxd rax, dword [r11 + 0x3c]
add rax, r11
mov edx, dword [rax + 0x90]
test edx, edx
je 0x402e0e
movzx ecx, word [rax + 0x14]
lea rcx, [rax + rcx + 0x18]
movzx eax, word [rax + 6]
test eax, eax
je 0x402e0e
sub eax, 1
lea rax, [rax + rax*4]
lea rax, [rcx + rax*8 + 0x28]
mov r10d, dword [rcx + 0xc]
cmp rdx, r10
mov r8, r10
jb 0x402e05
add r8d, dword [rcx + 8]
cmp rdx, r8
jb 0x402e15
add rcx, 0x28
cmp rcx, rax
jne 0x402df0
xor eax, eax
add rsp, 0x28
ret
add rdx, r11
jne 0x402e28
jmp 0x402e0e
sub r9d, 1
add rdx, 0x14
mov ecx, dword [rdx + 4]
test ecx, ecx
jne 0x402e36
mov eax, dword [rdx + 0xc]
test eax, eax
je 0x402e0e
test r9d, r9d
jg 0x402e20
mov eax, dword [rdx + 0xc]
add rax, r11
add rsp, 0x28
ret