joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400d4a80
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 [0x140408808]
mov rdi, rax
test rax, rax
je 0x1400d4afd
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 0x1400d4b28
cmp ebx, esi
je 0x1400d4b28
cmp ebx, 0x8000
ja 0x1400d4b28
cmp ebx, esi
jb 0x1400d4b23
mov edx, ebx
mov rcx, rdi
call qword [0x140408808]
mov rdi, rax
test rax, rax
jne 0x1400d4ac0
mov rcx, rbp
call qword [fcn.1400f93ba]
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 0x1400d4b08
mov rcx, rdi
jmp 0x1400d4b00

Function at 0x1400daf00
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 [0x140408858]
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 0x1400daf7a
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.1400bfd80
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400daf9f
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400bf120
lea eax, [rbx + 0x1f]
jmp 0x1400db018
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400bf2a0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400cd7d0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400db016
mov dl, 1
mov rcx, rsi
call fcn.1400afb70
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.1400afb70
test ebx, ebx
je 0x1400db016
mov rcx, rdi
call fcn.1400db530
mov eax, Ordinal_46
jmp 0x1400db018
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400f8670
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 0x1400dc010
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 0x1400dc035
cmp dword [rax + 0x9f8], 0
je 0x1400dc061
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400dc061
lea rdx, str.MDTM__s
call fcn.1400f3060
test eax, eax
jne 0x1400dc06e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400dcea0
add rsp, 0x20
pop rbx
ret
Function at 0x1400dc820
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 0x1400dc858
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.1400dc970
cmp byte [rcx + 0xf0e], 0
je 0x1400dc870
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400dd360
cmp byte [rcx + 0xf11], 0
je 0x1400dc911
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400dc8cb
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400dc8ae
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.1400f3060
test eax, eax
je 0x1400dc901
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400dc8f1
lea rdx, str.PRET_STOR__s
call fcn.1400f3060
test eax, eax
je 0x1400dc901
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400f3060
test eax, eax
jne 0x1400dc91e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400dd2d0
add rsp, 0x20
pop rbx
ret

Function at 0x1400dcc60
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 0x1400dccad
cmp qword [rcx + 0xa88], 0
je 0x1400dccad
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400f3060
test eax, eax
jne 0x1400dccb7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400dc820
add rsp, 0x20
pop rbx
ret

Function at 0x1400dce40
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 0x1400dce8c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400dce8c
lea rdx, str.SIZE__s
call fcn.1400f3060
test eax, eax
jne 0x1400dce99
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400dcc60
add rsp, 0x20
pop rbx
ret

Function at 0x1400dcea0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400dcef8
cmp qword [rcx + 0xa88], 0
je 0x1400dcef8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400dcef8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400db740
jmp fcn.1400dce40
Function at 0x1400dcf00
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 0x1400dcf35
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400bf120
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400dcf4c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400bf2a0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400dcf68
mov rcx, rdi
call fcn.1400dce40
jmp 0x1400dd09f
cmp esi, 0x14
jne 0x1400dd081
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400dcfe9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400dcfe9
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.1400a8820
test eax, eax
jne 0x1400dd09f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400dcfde
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400dcfe9
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400f93ba]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400dd00d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400fef24]
test rbp, rbp
mov r9, r8
lea rax, [0x140110210]
cmovne r9, rbp
lea rcx, [0x1401134b8]
cmovne r8, rax
call fcn.1400ada40
mov rcx, rbp
mov r14, rax
call qword [fcn.1400f93ba]
test r14, r14
jne 0x1400dd04c
lea ebx, [r14 + 0x1b]
jmp 0x1400dd0a1
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400ffcd4]
call fcn.1400f3060
mov rcx, r14
mov esi, eax
call qword [fcn.1400f93ba]
test esi, esi
je 0x1400dd075
mov ebx, esi
jmp 0x1400dd0a1
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400dd0a1
cmp esi, 0x15
jne 0x1400dd08c
lea r8d, [rsi - 8]
jmp 0x1400dd095
cmp esi, 0x16
jne 0x1400dd0a1
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400dc970
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 0x1400e2990
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400e2ab4
cmp r8d, 0xff
jne 0x1400e29f1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400e29db
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x1197f0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400bf2a0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400bf2a0
cmp r8d, 0xfb
jne 0x1400e2a03
lea r9, str.WILL
jmp 0x1400e2a41
cmp r8d, 0xfc
jne 0x1400e2a15
lea r9, str.WONT
jmp 0x1400e2a41
cmp r8d, 0xfd
jne 0x1400e2a27
lea r9, [0x14011a214]
jmp 0x1400e2a41
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400e2a9d
cmp r10d, 0x27
jg 0x1400e2a74
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x119e10]
test r8, r8
jne 0x1400e2a84
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400bf2a0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400e2a5b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400bf2a0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400bf2a0
add rsp, 0x38
ret

Function at 0x1400e2e00
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 0x1400e2e5f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400bf120
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400e2990
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400e3010
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400e31b8
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 0x1400e3075
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400e3075
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400e3075
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 0x1400e30ac
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400e3102
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e3102
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e3102
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e3102
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e3102
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.1400e2ac0
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 0x1400e3164
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400bf120
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400e2e90
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 0x1400e31b0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400bf120
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400e4920
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x140408858]
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 0x1400e49b5
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 0x1400e4a16
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400bf120
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.1400f8670
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 0x1400e4ad1
sub ecx, 1
je 0x1400e4b44
sub ecx, 1
je 0x1400e4a80
cmp ecx, 1
je 0x1400e4a63
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400ffcd4]
call fcn.1400bf120
jmp 0x1400e4b44
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400e4650
test eax, eax
je 0x1400e4b44
jmp 0x1400e49ea
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 0x1400e4b44
sub rax, rsi
cmp rax, rbp
jae 0x1400e4b44
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400bf2a0
jmp 0x1400e4b44
cmp r8d, 4
jle 0x1400e4b44
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 0x1400e4b44
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400bf040
mov esi, eax
test eax, eax
je 0x1400e4b23
mov edx, 5
mov rcx, rbx
call fcn.1400e5610
mov eax, esi
jmp 0x1400e49ea
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400cda40
mov rcx, r14
call fcn.1400cdd20
test eax, eax
je 0x1400e49e8
mov edx, 5
mov rcx, rbx
call fcn.1400e5610
mov eax, Ordinal_46
jmp 0x1400e49ea
Function at 0x1400f78e0
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 0x1400f7922
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 0x1400f7969
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 0x1400f79c2
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 0x1400f7980
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400f7a03
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14011d3e2]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14011d3e3]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400f79d0
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 0x1400f7ab8
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rdi, rdx
lea r8, [rsp + 0x60]
mov ebx, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
mov r8d, ebx
mov ecx, 0x1300
neg eax
sbb r9d, r9d
and qword [rsp + 0x30], 0
and r9d, dword [rsp + 0x60]
xor edx, edx
and dword [rsp + 0x28], 0
mov dword [rsp + 0x60], r9d
mov qword [rsp + 0x20], rdi
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x1400f7b3c
mov r8, qword [rdi]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x1400f7b3c
dec r8
sub rdx, 1
jne 0x1400f7b22
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1400f9024
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400f906e
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400f906e
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400f906e
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400f906e
cmp dword [rcx + 0x84], 0xe
jbe 0x1400f906e
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400f9070
xor al, al
add rsp, 0x28
ret
Function at 0x140192e16
Capabilities:
Encode data using base64
Manually build aes constants

Disassembly:
dec dword [rsp + r8*2 - 0x1e5ed]
inc bl
neg bl
mov qword [rsp + r8*4 - 0x3cc00], r9
cqo
bts rdx, rsi
xor bpl, bl
lea rbx, [rsp + rbx + 0x18]
pop rcx
dec esi
mov r9w, word [rbx + r8*4 - 0x3cc00]
xadd eax, ecx
jle 0x14019ecb2
call fcn.1401b7b04
mov rsi, qword [r10]
mov cl, byte [r10 + 8]
mov r8d, 0x9ca34b09
and r8b, r8b
jae 0x1401bad3b
mov qword [rsp + rbx - 0x8019], rbx
mov byte [rsi + rbx*4 - 0x20064], r9b
call fcn.1401aec84

Function at 0x140192e68
Capabilities:
Authenticate hmac

Disassembly:
rol dword [rsp + rcx - 0x625781dc], 0x33
mov dword [rcx + r10 - 0x62578200], r9d
bswap ecx
lea rbx, [rcx + rcx + 0x5a00f42b]
lea r11, [r11 + rcx - 0x825766]
sal qword [rsp + rcx*4 - 0x2095d6e], cl
mov qword [rsp + rcx - 0x825762], 0xffffffff86aca92a
jp 0x1401b834d
mov ebx, dword [r11 + rcx*4 - 0x2095d88]
call fcn.1401a2f07

Function at 0x140197f70
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov ebx, 0x39aeda3b
mov rax, qword [r10 + rbx - 0x39aeda3b]
mov si, word ss:[rax + rbx*2 - 0x735db476]
push rbx
lea r10, [r10 + rbx*2 - 0x735db470]
call fcn.1401b655a
jmp 0x1401aeac3
bswap esi
btc rax, 0x8e
dec esi
sal rbx, 0xc3
rol esi, 3
not esi
btr rcx, 0x9e
bswap rbx
mul r9
push rbp
add al, cl
mov ebp, eax
xor dword [rsp + rcx*2], esi
shl r9, 0x32
pop rbp
movsxd rsi, esi
adc rdi, rsi
cbw
movsx esi, cx
neg rax
jbe fcn.1401c33e7
jnp 0x1401c21f1
movsx ebx, sil
shld edx, r8d, cl
and qword [rsp + r9 - 0x4d8a0302], rbx
call fcn.1401c8977
bt r9, r8
call fcn.1401bbc2f
xchg r9, rcx
adc sil, dl
push rbp
not rsi
sbb sil, 0x25
jae 0x1401c6a7e
push rbp
lea rbp, [rax + rbx*4 - 0xafe6957]
bt cx, bp
cbw
xor dword [rsp + rdx - 0x266bc90f], r9d
mul rbx
pop rbp
movzx esi, al
add bx, r8w
movsxd r9, r9d
sar rcx, cl
imul cx, dx
adc rdi, r9
lea r9, [rbx + rax + 0x7b9e66a5]
mov edx, dword [r10 + rdx - 0x4b73e087]
sar r9b, 0xc4
adc ebx, r8d
bt si, 0xd
mov r9d, dword [r10 + rbx - 0x1a73e784]
add cl, byte [r10 + rbx*2 - 0x34e7cf08]
lea r10, [rsi + r10 - 0x32]
xor si, bx
js 0x1401c5e98
inc eax
and dx, r9w
neg eax
rol eax, 1
dec esi
sub r8w, si
lea eax, [rax + rdx - 0x1deb8f5d]
jne 0x1401c0c3d
xadd word [rsp + rsi - 0x41], si
mov dx, word [rcx + r9 - 0x7ba2da13]
sub esi, ebx
lea r8, [rbx + rsi*4 + 0x289dc20a]
lea r10, [r10 + rsi*2 - 0x1afe374e]
and rbx, 0x93b380
lea rsi, [rbx*2 + 0xe8d5c0a]
setle sil
mov word [r10 + rbx*2 - 0x1024000], dx
add dword [rsp + r9 - 0x7ba2da12], esi
lea r11, [r9 + r11 - 0x7ba2da17]
mov ebx, dword [r11 + r9 - 0x7ba2da13]
xor ebx, ebp
push r9
xchg qword [rsp + 0x18], r8
add r8, 0xfffffffffffd35cf
jmp r8
shl eax, 0xdf
shrd edx, r9d, cl
lea rcx, [rax + rbx*2 + 0x52b59906]
bt bx, 6
mov dword [rbx + r10 - 0x1a73e788], edx
shl si, 0x64
xor rax, rdi
jmp rax
xor dword [rsp + r8 - 0x4cfd1700], eax
rol si, cl
movsx ebp, r8b
bswap rcx
pop rbp
jb 0x1401b43c5

Function at 0x14019928e
Capabilities:
Encode data using base64
Manually build aes constants

Disassembly:
movzx dx, byte [r10]
mov esi, 0xe929c982
call fcn.1401bbe1e
mov r9, qword [r10]
mov ax, word ss:[r9]
add r10, 6
call fcn.14019d117
Function at 0x1401a19d8
Capabilities:
Encode data using base64
Manually build aes constants

Disassembly:
shr r9b, cl
add qword [rsp + r9 - 0x2af6], r8
lea r10, [r10 + r9*2 - 0x5604]
mov word [r10 + r8*4 - 4], ax
movsx edx, r8w
xor byte [rsp + r9 - 0x2af1], r8b
bts ecx, edx
lea r11, [r9 + r11 - 0x2b05]
mov qword [rsp + r9 - 0x2b01], r9
not esi
mov ebx, dword [r9 + r11 - 0x2b01]
ror r8b, cl
xor ebx, ebp
and word [rsp + r9 - 0x2af2], si
bswap esi
xor ebx, esi
jmp 0x1401b8b55

Function at 0x1401a6574
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov qword [rsp], rbx
sub r11, 4
neg dword [rsp + 3]
mov esi, dword [r11]
rol word [rsp], 0x88
lea r9, [rbx + rbx - 0x3c74e764]
pop r9
xor esi, ebp
inc esi
bswap esi
sub esi, 0x4f0f4eb3
sar r9w, 0xc8
ja 0x1401c0a1b
bswap esi
movzx ecx, bl
push rbp
movsx eax, bx
xor dword [rsp + rcx*4 - 0x2b0], esi
pop rbp
bt eax, ecx
cmovae rax, rbx
push r9
movsxd rsi, esi
shr r9d, 0x1c
call fcn.1401b8d54

Function at 0x1401ae328
Capabilities:
Encode data using base64
Encrypt data using aes mixcolumns step

Disassembly:
movzx r9d, word [r11]
lea rax, [rdx + 0x25947fae]
movsx r8d, dx
xor r9w, bp
rol r9w, 1
mul r8b
neg r9w
movzx ecx, al
mov esi, 0xbf27ad94
inc r9w
and dx, r8w
neg r9w
ror r8w, 0xa3
setb sil
lea rcx, [r8 + 0x1392b4a9]
xor bp, r9w
push rcx
call fcn.1401a1465
mov ecx, dword [rsp + rdx - 0xf10e]
lea rbx, [r8 + rcx*4 - 0x2ad771c6]
mov r9d, dword [r11 + rdx*2 - 0x1e21c]
mov qword [rsp + rdx - 0xf106], r8
xor r9d, ebp
shr dl, 2
push rcx
movsx esi, dx
bswap r9d
ja 0x1401c803d
jae 0x140199acc
jbe 0x1401bc53d
or edx, 0x7c90648a
mov dword [r10], ebx
xadd dl, cl
mov qword [rsp], 0xffffffffb312f40c
sbb r11, 4
cqo
xchg edx, eax
shl byte [rsp + rax*2 + 3], 0x26
mov edx, dword [rax + r11]
xadd word [rsp + rax*2 + 3], r9w
xor edx, ebp
neg edx
rol dword [rsp + rax + 1], 0xde
neg rsi
sbb si, 0x9232
bswap edx
dec edx
shr qword [rsp + rax*2], cl
mov qword [rsp + rax], 0xffffffffe52ffe38
jae 0x14019a1f4
rol edx, 3
not qword [rsp + rax]
not edx
bt r8d, 0xbe
mov qword [rsp + rax], rbp
jb 0x1401bec89
mov eax, esi
lea r10, [r9 + r10 - 0x4d8a02fc]
jmp 0x1401aeb07
ror r9d, 1
push r8
jmp 0x1401a2d75
mov ebp, r8d
dec ax
xor dword [rsp + rax - 0xffff], edx
sal cl, 0xc1
shl cl, 0x82
pop rbp
add sil, cl
movsxd rdx, edx
imul r9d, eax
add rdi, rdx
lea rax, [rsi + rsi*4 + 0x7417eca9]
bswap ecx
neg cx
jg fcn.1401c33e7
sub r11, 4
mov edx, 0xd48694bb
movsx ebx, dx
lea r8, [rdx*4 - 0xc569de2]
mov edx, dword [r11]
xor edx, ebp
movzx eax, bx
jmp 0x1401ba630

Function at 0x1401aec84
Capabilities:
Execute anti-debugging instructions

Disassembly:
btr ax, 0xa9
sar r8w, 0x28
lea r11, [r11 + rbx*4 - 0x20068]
mov qword [rsp + rbx - 0x8019], r8
lea rsi, [rbx + rcx - 0x30d7884f]
mov eax, dword [r11 + rbx - 0x8019]