joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400448f0
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 [0x140084030]
mov rdi, rax
test rax, rax
je 0x14004496d
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 0x140044998
cmp ebx, esi
je 0x140044998
cmp ebx, 0x8000
ja 0x140044998
cmp ebx, esi
jb 0x140044993
mov edx, ebx
mov rcx, rdi
call qword [0x140084030]
mov rdi, rax
test rax, rax
jne 0x140044930
mov rcx, rbp
call qword [fcn.140068c66]
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 0x140044978
mov rcx, rdi
jmp 0x140044970

Function at 0x14004ad70
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 [0x140084080]
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 0x14004adea
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.14002fcf0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14004ae0f
lea rdx, str.Error_accept__ing_server_connect
call fcn.14002f090
lea eax, [rbx + 0x1f]
jmp 0x14004ae88
lea rdx, str.Connection_accepted_from_server_n
call fcn.14002f210
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.14003d640
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x14004ae86
mov dl, 1
mov rcx, rsi
call fcn.14001fa70
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.14001fa70
test ebx, ebx
je 0x14004ae86
mov rcx, rdi
call fcn.14004b3a0
mov eax, Ordinal_45
jmp 0x14004ae88
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140067930
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 0x14004be80
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 0x14004bea5
cmp dword [rax + 0x9f8], 0
je 0x14004bed1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14004bed1
lea rdx, str.MDTM__s
call fcn.140062ed0
test eax, eax
jne 0x14004bede
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14004cd10
add rsp, 0x20
pop rbx
ret
Function at 0x14004c690
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 0x14004c6c8
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.14004c7e0
cmp byte [rcx + 0xf0e], 0
je 0x14004c6e0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14004d1d0
cmp byte [rcx + 0xf11], 0
je 0x14004c781
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x14004c73b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14004c71e
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.140062ed0
test eax, eax
je 0x14004c771
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x14004c761
lea rdx, str.PRET_STOR__s
call fcn.140062ed0
test eax, eax
je 0x14004c771
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140062ed0
test eax, eax
jne 0x14004c78e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14004d140
add rsp, 0x20
pop rbx
ret

Function at 0x14004cad0
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 0x14004cb1d
cmp qword [rcx + 0xa88], 0
je 0x14004cb1d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140062ed0
test eax, eax
jne 0x14004cb27
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14004c690
add rsp, 0x20
pop rbx
ret

Function at 0x14004ccb0
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 0x14004ccfc
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14004ccfc
lea rdx, str.SIZE__s
call fcn.140062ed0
test eax, eax
jne 0x14004cd09
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14004cad0
add rsp, 0x20
pop rbx
ret

Function at 0x14004cd10
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x14004cd68
cmp qword [rcx + 0xa88], 0
je 0x14004cd68
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x14004cd68
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.14004b5b0
jmp fcn.14004ccb0
Function at 0x14004cd70
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 0x14004cda5
lea rdx, str.Couldnt_set_desired_mode
call fcn.14002f090
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14004cdbc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14002f210
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x14004cdd8
mov rcx, rdi
call fcn.14004ccb0
jmp 0x14004cf0f
cmp esi, 0x14
jne 0x14004cef1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x14004ce59
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x14004ce59
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.1400188d0
test eax, eax
jne 0x14004cf0f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14004ce4e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x14004ce59
mov rcx, qword [rsp + 0x50]
call qword [fcn.140068c66]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14004ce7d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14006abeb]
test rbp, rbp
mov r9, r8
lea rax, reloc.WLDAP32.dll_Ordinal_32
cmovne r9, rbp
lea rcx, [0x14006f188]
cmovne r8, rax
call fcn.14001d940
mov rcx, rbp
mov r14, rax
call qword [fcn.140068c66]
test r14, r14
jne 0x14004cebc
lea ebx, [r14 + 0x1b]
jmp 0x14004cf11
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x140073990]
call fcn.140062ed0
mov rcx, r14
mov esi, eax
call qword [fcn.140068c66]
test esi, esi
je 0x14004cee5
mov ebx, esi
jmp 0x14004cf11
mov dword [rdi + 0xab8], 0x1f
jmp 0x14004cf11
cmp esi, 0x15
jne 0x14004cefc
lea r8d, [rsi - 8]
jmp 0x14004cf05
cmp esi, 0x16
jne 0x14004cf11
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.14004c7e0
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 0x140052800
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140052924
cmp r8d, 0xff
jne 0x140052861
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14005284b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x75510]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14002f210
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14002f210
cmp r8d, 0xfb
jne 0x140052873
lea r9, str.WILL
jmp 0x1400528b1
cmp r8d, 0xfc
jne 0x140052885
lea r9, str.WONT
jmp 0x1400528b1
cmp r8d, 0xfd
jne 0x140052897
lea r9, [0x140075f34]
jmp 0x1400528b1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14005290d
cmp r10d, 0x27
jg 0x1400528e4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x75b30]
test r8, r8
jne 0x1400528f4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14002f210
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400528cb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14002f210
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14002f210
add rsp, 0x38
ret

Function at 0x140052c70
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 0x140052ccf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14002f090
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140052800
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140052e80
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140053028
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 0x140052ee5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140052ee5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140052ee5
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 0x140052f1c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140052f72
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140052f72
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140052f72
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140052f72
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140052f72
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.140052930
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 0x140052fd4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14002f090
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140052d00
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 0x140053020
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14002f090
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140054790
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x140084080]
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 0x140054825
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 0x140054886
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14002f090
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.140067930
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 0x140054941
sub ecx, 1
je 0x1400549b4
sub ecx, 1
je 0x1400548f0
cmp ecx, 1
je 0x1400548d3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x140073990]
call fcn.14002f090
jmp 0x1400549b4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400544c0
test eax, eax
je 0x1400549b4
jmp 0x14005485a
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 0x1400549b4
sub rax, rsi
cmp rax, rbp
jae 0x1400549b4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14002f210
jmp 0x1400549b4
cmp r8d, 4
jle 0x1400549b4
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 0x1400549b4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14002efb0
mov esi, eax
test eax, eax
je 0x140054993
mov edx, 5
mov rcx, rbx
call fcn.140055480
mov eax, esi
jmp 0x14005485a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14003d8b0
mov rcx, r14
call fcn.14003db90
test eax, eax
je 0x140054858
mov edx, 5
mov rcx, rbx
call fcn.140055480
mov eax, Ordinal_45
jmp 0x14005485a
Function at 0x140067750
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 0x140067792
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 0x1400677d9
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 0x140067832
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 0x1400677f0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140067873
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14007911a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14007911b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140067840
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 0x1400688d8
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140068922
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140068922
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140068922
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140068922
cmp dword [rcx + 0x84], 0xe
jbe 0x140068922
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140068924
xor al, al
add rsp, 0x28
ret
Function at 0x140001010
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
mov rax, qword [0x1402ea140]
xor ecx, ecx
mov dword [rax], 1
mov rax, qword [0x1402ea150]
mov dword [rax], 1
mov rax, qword [0x1402ea160]
mov dword [rax], 1
mov rax, qword [0x1402ea0f0]
cmp word [rax], 0x5a4d
jne 0x14000105a
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x1400010c0
mov rax, qword [0x1402ea130]
mov dword [0x1402ed00c], ecx
mov eax, dword [rax]
test eax, eax
je 0x1400010b0
mov ecx, 2
call sym.__set_app_type
call dbg.__p__fmode
mov rdx, qword [0x1402ea200]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg.__p__commode
mov rdx, qword [0x1402ea1e0]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg._setargv
mov rax, qword [0x1402ea0a0]
cmp dword [rax], 1
je 0x1400010f8
xor eax, eax
add rsp, 0x28
ret
mov ecx, 1
call sym.__set_app_type
jmp 0x140001077
movzx edx, word [rax + 0x18]
cmp dx, 0x10b
je 0x140001110
cmp dx, 0x20b
jne 0x14000105a
cmp dword [rax + 0x84], 0xe
jbe 0x14000105a
mov edx, dword [rax + 0xf8]
xor ecx, ecx
test edx, edx
setne cl
jmp 0x14000105a
mov rcx, qword [dbg._matherr]
call dbg.__mingw_setusermatherr
xor eax, eax
add rsp, 0x28
ret
cmp dword [rax + 0x74], 0xe
jbe 0x14000105a
mov r8d, dword [rax + 0xe8]
xor ecx, ecx
test r8d, r8d
setne cl
jmp 0x14000105a
Function at 0x140155cf0
Capabilities:
Write file on windows

Disassembly:
push rsi
push rbx
sub rsp, 0x38
mov rbx, rcx
lea rax, [rsp + 0x58]
mov ecx, 2
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], r8
mov qword [rsp + 0x68], r9
mov qword [rsp + 0x28], rax
call dbg.__acrt_iob_func
mov r8d, 0x1b
mov edx, 1
lea rcx, str.Mingw_w64_runtime_failure:_n
mov r9, rax
call sym.fwrite
mov rsi, qword [rsp + 0x28]
mov ecx, 2
call dbg.__acrt_iob_func
mov rdx, rbx
mov rcx, rax
mov r8, rsi
call sym.vfprintf
call sym.abort
nop
nop dword [rax]

Function at 0x140155d60
Capabilities:
Allocate or change rwx memory

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x50
movsxd rsi, dword [0x1402ed0a4]
mov rbx, rcx
test esi, esi
jle 0x140155e90
mov rax, qword [0x1402ed0a8]
xor r9d, r9d
add rax, 0x18
nop word [rax + rax]
mov r8, qword [rax]
cmp rbx, r8
jb 0x140155dab
mov rdx, qword [rax + 8]
mov edx, dword [rdx + 8]
add r8, rdx
cmp rbx, r8
jb 0x140155e35
add r9d, 1
add rax, 0x28
cmp r9d, esi
jne 0x140155d90
mov rcx, rbx
call dbg.__mingw_GetSectionForAddress
mov rdi, rax
test rax, rax
je 0x140155eb2
mov rax, qword [0x1402ed0a8]
lea rbx, [rsi + rsi*4]
shl rbx, 3
add rax, rbx
mov qword [rax + 0x20], rdi
mov dword [rax], 0
call dbg._GetPEImageBase
mov edx, dword [rdi + 0xc]
mov r8d, 0x30
lea rcx, [rax + rdx]
mov rax, qword [0x1402ed0a8]
lea rdx, [rsp + 0x20]
mov qword [rax + rbx + 0x18], rcx
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x140155e97
mov eax, dword [rsp + 0x44]
lea edx, [rax - 0x40]
and edx, 0xffffffbf
je 0x140155e2e
lea edx, [rax - 4]
and edx, 0xfffffffb
jne 0x140155e40
add dword [0x1402ed0a4], 1
add rsp, 0x50
pop rbx
pop rsi
pop rdi
ret
cmp eax, 2
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x38]
mov r8d, 0x40
mov eax, 4
cmove r8d, eax
add rbx, qword [0x1402ed0a8]
mov qword [rbx + 8], rcx
mov r9, rbx
mov qword [rbx + 0x10], rdx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x140155e2e
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call dbg.__report_error
nop dword [rax]
xor esi, esi
jmp 0x140155db8
mov rax, qword [0x1402ed0a8]
mov edx, dword [rdi + 8]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov r8, qword [rax + rbx + 0x18]
call dbg.__report_error
mov rdx, rbx
lea rcx, str.Address__p_has_no_image_section
call dbg.__report_error
nop
nop word cs:[rax + rax]
nop dword [rax]

Function at 0x140156420
Capabilities:
Get thread local storage value

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x20
lea r12, [0x1402ed100]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x1402ed0e0]
test rbx, rbx
je 0x14015647c
mov rbp, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, qword [sym.imp.KERNEL32.dll_GetLastError]
nop dword [rax]
mov ecx, dword [rbx]
call rbp
mov rsi, rax
call rdi
test eax, eax
jne 0x140156473
test rsi, rsi
je 0x140156473
mov rax, qword [rbx + 8]
mov rcx, rsi
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x140156458
mov rcx, r12
add rsp, 0x20
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
jmp qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
Function at 0x140156690
Capabilities:
Parse pe header

Disassembly:
xor eax, eax
cmp word [rcx], 0x5a4d
jne 0x1401566a8
movsxd rdx, dword [rcx + 0x3c]
add rcx, rdx
cmp dword [rcx], 0x4550
je 0x1401566b0
ret
xor eax, eax
cmp word [rcx + 0x18], 0x20b
sete al
ret

Function at 0x1401566c0
Capabilities:
Enumerate pe sections

Disassembly:
movsxd rax, dword [rcx + 0x3c]
add rcx, rax
movzx eax, word [rcx + 0x14]
movzx r8d, word [rcx + 6]
lea rax, [rcx + rax + 0x18]
test r8w, r8w
je 0x14015670d
lea ecx, [r8 - 1]
lea rcx, [rcx + rcx*4]
lea r9, [rax + rcx*8 + 0x28]
nop dword [rax + rax]
mov r8d, dword [rax + 0xc]
mov rcx, r8
cmp rdx, r8
jb 0x140156704
add ecx, dword [rax + 8]
cmp rdx, rcx
jb 0x14015670f
add rax, 0x28
cmp rax, r9
jne 0x1401566f0
xor eax, eax
ret

Function at 0x140156710
Capabilities:
Parse pe header

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x20
mov rsi, rcx
call sym.strlen
cmp rax, 8
ja 0x1401567a0
mov rdx, qword [0x1402ea0f0]
xor ebx, ebx
cmp word [rdx], 0x5a4d
jne 0x14015678e
movsxd rax, dword [rdx + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
jne 0x14015678e
cmp word [rax + 0x18], 0x20b
jne 0x14015678e
movzx edx, word [rax + 0x14]
lea rbx, [rax + rdx + 0x18]
movzx edx, word [rax + 6]
test dx, dx
je 0x1401567a0
lea eax, [rdx - 1]
lea rax, [rax + rax*4]
lea rdi, [rbx + rax*8 + 0x28]
jmp 0x140156779
add rbx, 0x28
cmp rbx, rdi
je 0x1401567a0
mov r8d, 8
mov rdx, rsi
mov rcx, rbx
call sym.strncmp
test eax, eax
jne 0x140156770
mov rax, rbx
add rsp, 0x20
pop rbx
pop rsi
pop rdi
ret
xor ebx, ebx
mov rax, rbx
add rsp, 0x20
pop rbx
pop rsi
pop rdi
ret

Function at 0x1401567b0
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov rdx, qword [0x1402ea0f0]
xor eax, eax
cmp word [rdx], 0x5a4d
jne 0x1401567d0
movsxd r8, dword [rdx + 0x3c]
add r8, rdx
cmp dword [r8], 0x4550
je 0x1401567d8
ret
cmp word [r8 + 0x18], 0x20b
jne 0x1401567d0
movzx eax, word [r8 + 0x14]
sub rcx, rdx
lea rax, [r8 + rax + 0x18]
movzx r8d, word [r8 + 6]
test r8w, r8w
je 0x14015682d
lea edx, [r8 - 1]
lea rdx, [rdx + rdx*4]
lea r9, [rax + rdx*8 + 0x28]
nop word cs:[rax + rax]
mov r8d, dword [rax + 0xc]
mov rdx, r8
cmp rcx, r8
jb 0x140156824
add edx, dword [rax + 8]
cmp rcx, rdx
jb 0x1401567d0
add rax, 0x28
cmp rax, r9
jne 0x140156810
xor eax, eax
ret

Function at 0x140156830
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x1402ea0f0]
xor ecx, ecx
cmp word [rax], 0x5a4d
jne 0x14015684f
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x140156858
mov eax, ecx
ret
cmp word [rax + 0x18], 0x20b
jne 0x14015684f
movzx ecx, word [rax + 6]
mov eax, ecx
ret