joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400cdc20
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 [0x14020dab0]
mov rdi, rax
test rax, rax
je 0x1400cdc9d
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 0x1400cdcc8
cmp ebx, esi
je 0x1400cdcc8
cmp ebx, 0x8000
ja 0x1400cdcc8
cmp ebx, esi
jb 0x1400cdcc3
mov edx, ebx
mov rcx, rdi
call qword [0x14020dab0]
mov rdi, rax
test rax, rax
jne 0x1400cdc60
mov rcx, rbp
call qword [fcn.1400f2a4a]
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 0x1400cdca8
mov rcx, rdi
jmp 0x1400cdca0

Function at 0x1400d40a0
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 [0x14020db00]
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 0x1400d411a
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.1400b9040
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400d413f
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400b83e0
lea eax, [rbx + 0x1f]
jmp 0x1400d41b8
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400b8560
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400c6970
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400d41b6
mov dl, 1
mov rcx, rsi
call fcn.1400a8e30
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.1400a8e30
test ebx, ebx
je 0x1400d41b6
mov rcx, rdi
call fcn.1400d46d0
mov eax, Ordinal_46
jmp 0x1400d41b8
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400f0e40
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 0x1400d51b0
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 0x1400d51d5
cmp dword [rax + 0x9f8], 0
je 0x1400d5201
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400d5201
lea rdx, str.MDTM__s
call fcn.1400ec200
test eax, eax
jne 0x1400d520e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400d6040
add rsp, 0x20
pop rbx
ret
Function at 0x1400d59c0
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 0x1400d59f8
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.1400d5b10
cmp byte [rcx + 0xf0e], 0
je 0x1400d5a10
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400d6500
cmp byte [rcx + 0xf11], 0
je 0x1400d5ab1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400d5a6b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400d5a4e
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.1400ec200
test eax, eax
je 0x1400d5aa1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400d5a91
lea rdx, str.PRET_STOR__s
call fcn.1400ec200
test eax, eax
je 0x1400d5aa1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400ec200
test eax, eax
jne 0x1400d5abe
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400d6470
add rsp, 0x20
pop rbx
ret

Function at 0x1400d5e00
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 0x1400d5e4d
cmp qword [rcx + 0xa88], 0
je 0x1400d5e4d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400ec200
test eax, eax
jne 0x1400d5e57
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400d59c0
add rsp, 0x20
pop rbx
ret

Function at 0x1400d5fe0
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 0x1400d602c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400d602c
lea rdx, str.SIZE__s
call fcn.1400ec200
test eax, eax
jne 0x1400d6039
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400d5e00
add rsp, 0x20
pop rbx
ret

Function at 0x1400d6040
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400d6098
cmp qword [rcx + 0xa88], 0
je 0x1400d6098
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400d6098
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400d48e0
jmp fcn.1400d5fe0
Function at 0x1400d60a0
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 0x1400d60d5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400b83e0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400d60ec
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400b8560
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400d6108
mov rcx, rdi
call fcn.1400d5fe0
jmp 0x1400d623f
cmp esi, 0x14
jne 0x1400d6221
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400d6189
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400d6189
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.1400a1ce0
test eax, eax
jne 0x1400d623f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400d617e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400d6189
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400f2a4a]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400d61ad
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400f7c94]
test rbp, rbp
mov r9, r8
lea rax, [0x1400f8be4]
cmovne r9, rbp
lea rcx, [0x140105400]
cmovne r8, rax
call fcn.1400a6d60
mov rcx, rbp
mov r14, rax
call qword [fcn.1400f2a4a]
test r14, r14
jne 0x1400d61ec
lea ebx, [r14 + 0x1b]
jmp 0x1400d6241
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400f88bc]
call fcn.1400ec200
mov rcx, r14
mov esi, eax
call qword [fcn.1400f2a4a]
test esi, esi
je 0x1400d6215
mov ebx, esi
jmp 0x1400d6241
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400d6241
cmp esi, 0x15
jne 0x1400d622c
lea r8d, [rsi - 8]
jmp 0x1400d6235
cmp esi, 0x16
jne 0x1400d6241
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400d5b10
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 0x1400dbb30
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400dbc54
cmp r8d, 0xff
jne 0x1400dbb91
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400dbb7b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x10b710]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400b8560
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400b8560
cmp r8d, 0xfb
jne 0x1400dbba3
lea r9, str.WILL
jmp 0x1400dbbe1
cmp r8d, 0xfc
jne 0x1400dbbb5
lea r9, str.WONT
jmp 0x1400dbbe1
cmp r8d, 0xfd
jne 0x1400dbbc7
lea r9, [0x14010c134]
jmp 0x1400dbbe1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400dbc3d
cmp r10d, 0x27
jg 0x1400dbc14
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x10bd30]
test r8, r8
jne 0x1400dbc24
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400b8560
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400dbbfb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400b8560
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400b8560
add rsp, 0x38
ret

Function at 0x1400dbfa0
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 0x1400dbfff
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400b83e0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400dbb30
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400dc1b0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400dc358
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 0x1400dc215
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400dc215
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400dc215
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 0x1400dc24c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400dc2a2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400dc2a2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400dc2a2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400dc2a2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400dc2a2
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.1400dbc60
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 0x1400dc304
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400b83e0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400dc030
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 0x1400dc350
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400b83e0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400ddac0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14020db00]
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 0x1400ddb55
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 0x1400ddbb6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400b83e0
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.1400f0e40
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 0x1400ddc71
sub ecx, 1
je 0x1400ddce4
sub ecx, 1
je 0x1400ddc20
cmp ecx, 1
je 0x1400ddc03
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400f88bc]
call fcn.1400b83e0
jmp 0x1400ddce4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400dd7f0
test eax, eax
je 0x1400ddce4
jmp 0x1400ddb8a
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 0x1400ddce4
sub rax, rsi
cmp rax, rbp
jae 0x1400ddce4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400b8560
jmp 0x1400ddce4
cmp r8d, 4
jle 0x1400ddce4
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 0x1400ddce4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400b8300
mov esi, eax
test eax, eax
je 0x1400ddcc3
mov edx, 5
mov rcx, rbx
call fcn.1400de7b0
mov eax, esi
jmp 0x1400ddb8a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400c6be0
mov rcx, r14
call fcn.1400c6ec0
test eax, eax
je 0x1400ddb88
mov edx, 5
mov rcx, rbx
call fcn.1400de7b0
mov eax, Ordinal_46
jmp 0x1400ddb8a
Function at 0x1400f0a80
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 0x1400f0ac2
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 0x1400f0b09
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 0x1400f0b62
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 0x1400f0b20
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400f0ba3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14010f2c2]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14010f2c3]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400f0b70
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 0x1400f1b0c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400f1b56
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400f1b56
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400f1b56
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400f1b56
cmp dword [rcx + 0x84], 0xe
jbe 0x1400f1b56
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400f1b58
xor al, al
add rsp, 0x28
ret
Function at 0x1400f1f24
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 0x1400f1f5e
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400f1f63
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 0x1400f1fac
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 0x1400f1fac
dec r8
sub rdx, 1
jne 0x1400f1f92
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x1408f0108
Capabilities:
Decompress data using aplib

Disassembly:
call 0x1408f028f
push r10
mov r10, rsp
push r10
mov rsi, qword [r10 + 0x10]
mov rdi, qword [r10 + 0x20]
cld
mov dl, 0x80
mov al, byte [rsi]
inc rsi
mov byte [rdi], al
inc rdi
mov ebx, 2
add dl, dl
jne 0x1408f0139
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1408f011f
add dl, dl
jne 0x1408f0146
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1408f01a6
xor eax, eax
add dl, dl
jne 0x1408f0155
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1408f025d
add dl, dl
jne 0x1408f0166
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1408f0173
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1408f0180
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1408f018d
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
je 0x1408f019a
push rdi
mov eax, eax
sub rdi, rax
mov al, byte [rdi]
pop rdi
mov byte [rdi], al
inc rdi
mov ebx, 2
jmp 0x1408f012e
mov eax, 1
add dl, dl
jne 0x1408f01b6
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1408f01c3
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1408f01ab
sub eax, ebx
mov ebx, 1
jne 0x1408f01fc
mov ecx, 1
add dl, dl
jne 0x1408f01de
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1408f01eb
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1408f01d3
push rsi
mov rsi, rdi
sub rsi, rbp
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1408f012e
dec eax
shl eax, 8
mov al, byte [rsi]
inc rsi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x1408f0218
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1408f0225
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1408f020d
cmp eax, 0x7d00
jae 0x1408f024b
cmp eax, 0x500
jb 0x1408f0246
inc ecx
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1408f012e
cmp eax, 0x7f
ja 0x1408f024e
add ecx, 2
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1408f012e
mov al, byte [rsi]
inc rsi
xor ecx, ecx
shr al, 1
je 0x1408f0282
adc ecx, 2
mov ebp, eax
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
mov ebx, 1
jmp 0x1408f012e
pop r10
sub rdi, qword [r10 + 0x20]
mov eax, edi
pop r10
ret 0x20
Function at 0x140004000
Capabilities:
Access peb ldr_data
Resolve function by parsing pe exports

Disassembly:
cld
and rsp, 0xfffffffffffffff0
call fcn.1400040d9
push r9
push r8
push rdx
push rcx
push rsi
xor rdx, rdx
mov rdx, qword gs:[rdx + 0x60]
mov rdx, qword [rdx + 0x18]
mov rdx, qword [rdx + 0x20]
mov rsi, qword [rdx + 0x50]
movzx rcx, word [rdx + 0x4a]
xor r9, r9
xor rax, rax
lodsb al, byte [rsi]
cmp al, 0x61
jl 0x14000403a
sub al, 0x20
ror r9d, 0xd
add r9d, eax
loop 0x140004030
push rdx
push r9
mov rdx, qword [rdx + 0x20]
mov eax, dword [rdx + 0x3c]
add rax, rdx
cmp word [rax + 0x18], 0x20b
jne 0x1400040ce
mov eax, dword [rax + 0x88]
test rax, rax
je 0x1400040ce
add rax, rdx
mov r8d, dword [rax + 0x20]
mov ecx, dword [rax + 0x18]
push rax
add r8, rdx
jrcxz 0x1400040cd
dec rcx
mov esi, dword [r8 + rcx*4]
add rsi, rdx
xor r9, r9
xor rax, rax
ror r9d, 0xd
lodsb al, byte [rsi]
add r9d, eax
cmp al, ah
jne 0x140004084
add r9, qword [rsp + 8]
cmp r9d, r10d
jne 0x140004075
pop rax
mov r8d, dword [rax + 0x24]
add r8, rdx
mov cx, word [r8 + rcx*2]
mov r8d, dword [rax + 0x1c]
add r8, rdx
mov eax, dword [r8 + rcx*4]
add rax, rdx
pop r8
pop r8
pop rsi
pop rcx
pop rdx
pop r8
pop r9
pop r10
sub rsp, 0x20
push r10
jmp rax
pop rax
pop r9
pop rdx
mov rdx, qword [rdx]
jmp 0x140004024
Function at 0x140007910
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov edi, r8d
mov rsi, rdx
mov rbp, rcx
call qword [sym.imp.KERNEL32.dll_LoadResource]
test rax, rax
je 0x140007988
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_LockResource]
mov rbx, rax
test rax, rax
je 0x140007988
mov rdx, rsi
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, eax
add rcx, rbx
and edi, 0xf
jbe 0x140007975
nop
cmp rbx, rcx
jae 0x140007988
movzx eax, word [rbx]
lea rbx, [rbx + rax*2]
add rbx, 2
add edi, 0xffffffff
jne 0x140007960
cmp rbx, rcx
jae 0x140007988
cmp word [rbx], 0
je 0x140007988
lfence
mov rax, rbx
jmp 0x14000798a
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret