joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400baff0
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 [0x140118030]
mov rdi, rax
test rax, rax
je 0x1400bb06d
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 0x1400bb098
cmp ebx, esi
je 0x1400bb098
cmp ebx, 0x8000
ja 0x1400bb098
cmp ebx, esi
jb 0x1400bb093
mov edx, ebx
mov rcx, rdi
call qword [0x140118030]
mov rdi, rax
test rax, rax
jne 0x1400bb030
mov rcx, rbp
call qword [fcn.1400dfcc6]
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 0x1400bb078
mov rcx, rdi
jmp 0x1400bb070

Function at 0x1400c1470
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 [0x140118080]
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 0x1400c14ea
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.1400a6410
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400c150f
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400a57b0
lea eax, [rbx + 0x1f]
jmp 0x1400c1588
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400a5930
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400b3d40
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400c1586
mov dl, 1
mov rcx, rsi
call fcn.140096200
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.140096200
test ebx, ebx
je 0x1400c1586
mov rcx, rdi
call fcn.1400c1aa0
mov eax, Ordinal_46
jmp 0x1400c1588
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400de980
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 0x1400c2580
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 0x1400c25a5
cmp dword [rax + 0x9f8], 0
je 0x1400c25d1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400c25d1
lea rdx, str.MDTM__s
call fcn.1400d95d0
test eax, eax
jne 0x1400c25de
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400c3410
add rsp, 0x20
pop rbx
ret
Function at 0x1400c2d90
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 0x1400c2dc8
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.1400c2ee0
cmp byte [rcx + 0xf0e], 0
je 0x1400c2de0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400c38d0
cmp byte [rcx + 0xf11], 0
je 0x1400c2e81
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400c2e3b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400c2e1e
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.1400d95d0
test eax, eax
je 0x1400c2e71
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400c2e61
lea rdx, str.PRET_STOR__s
call fcn.1400d95d0
test eax, eax
je 0x1400c2e71
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400d95d0
test eax, eax
jne 0x1400c2e8e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400c3840
add rsp, 0x20
pop rbx
ret

Function at 0x1400c31d0
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 0x1400c321d
cmp qword [rcx + 0xa88], 0
je 0x1400c321d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400d95d0
test eax, eax
jne 0x1400c3227
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400c2d90
add rsp, 0x20
pop rbx
ret

Function at 0x1400c33b0
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 0x1400c33fc
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400c33fc
lea rdx, str.SIZE__s
call fcn.1400d95d0
test eax, eax
jne 0x1400c3409
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400c31d0
add rsp, 0x20
pop rbx
ret

Function at 0x1400c3410
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400c3468
cmp qword [rcx + 0xa88], 0
je 0x1400c3468
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400c3468
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400c1cb0
jmp fcn.1400c33b0
Function at 0x1400c3470
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 0x1400c34a5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400a57b0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400c34bc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400a5930
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400c34d8
mov rcx, rdi
call fcn.1400c33b0
jmp 0x1400c360f
cmp esi, 0x14
jne 0x1400c35f1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400c3559
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400c3559
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.14008ef10
test eax, eax
jne 0x1400c360f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400c354e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400c3559
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400dfcc6]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400c357d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400f7b78]
test rbp, rbp
mov r9, r8
lea rax, [0x1400ffd3c]
cmovne r9, rbp
lea rcx, [0x1400eda30]
cmovne r8, rax
call fcn.140094130
mov rcx, rbp
mov r14, rax
call qword [fcn.1400dfcc6]
test r14, r14
jne 0x1400c35bc
lea ebx, [r14 + 0x1b]
jmp 0x1400c3611
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400fb208]
call fcn.1400d95d0
mov rcx, r14
mov esi, eax
call qword [fcn.1400dfcc6]
test esi, esi
je 0x1400c35e5
mov ebx, esi
jmp 0x1400c3611
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400c3611
cmp esi, 0x15
jne 0x1400c35fc
lea r8d, [rsi - 8]
jmp 0x1400c3605
cmp esi, 0x16
jne 0x1400c3611
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400c2ee0
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 0x1400c8f00
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400c9024
cmp r8d, 0xff
jne 0x1400c8f61
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400c8f4b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0xf3d60]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400a5930
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400a5930
cmp r8d, 0xfb
jne 0x1400c8f73
lea r9, str.WILL
jmp 0x1400c8fb1
cmp r8d, 0xfc
jne 0x1400c8f85
lea r9, str.WONT
jmp 0x1400c8fb1
cmp r8d, 0xfd
jne 0x1400c8f97
lea r9, [0x1400f4784]
jmp 0x1400c8fb1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400c900d
cmp r10d, 0x27
jg 0x1400c8fe4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0xf4380]
test r8, r8
jne 0x1400c8ff4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400a5930
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400c8fcb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400a5930
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400a5930
add rsp, 0x38
ret

Function at 0x1400c9370
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 0x1400c93cf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400a57b0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400c8f00
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400c9580
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400c9728
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 0x1400c95e5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400c95e5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400c95e5
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 0x1400c961c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400c9672
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c9672
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c9672
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c9672
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c9672
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.1400c9030
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 0x1400c96d4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400a57b0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400c9400
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 0x1400c9720
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400a57b0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400cae90
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x140118080]
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 0x1400caf25
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 0x1400caf86
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400a57b0
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.1400de980
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 0x1400cb041
sub ecx, 1
je 0x1400cb0b4
sub ecx, 1
je 0x1400caff0
cmp ecx, 1
je 0x1400cafd3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400fb208]
call fcn.1400a57b0
jmp 0x1400cb0b4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400cabc0
test eax, eax
je 0x1400cb0b4
jmp 0x1400caf5a
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 0x1400cb0b4
sub rax, rsi
cmp rax, rbp
jae 0x1400cb0b4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400a5930
jmp 0x1400cb0b4
cmp r8d, 4
jle 0x1400cb0b4
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 0x1400cb0b4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400a56d0
mov esi, eax
test eax, eax
je 0x1400cb093
mov edx, 5
mov rcx, rbx
call fcn.1400cbb80
mov eax, esi
jmp 0x1400caf5a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400b3fb0
mov rcx, r14
call fcn.1400b4290
test eax, eax
je 0x1400caf58
mov edx, 5
mov rcx, rbx
call fcn.1400cbb80
mov eax, Ordinal_46
jmp 0x1400caf5a
Function at 0x1400dde50
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 0x1400dde92
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 0x1400dded9
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 0x1400ddf32
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 0x1400ddef0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400ddf73
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400f7922]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400f7923]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400ddf40
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 0x1400ddf90
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 0x1400de014
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 0x1400de014
dec r8
sub rdx, 1
jne 0x1400ddffa
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1400df92c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400df976
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400df976
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400df976
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400df976
cmp dword [rcx + 0x84], 0xe
jbe 0x1400df976
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400df978
xor al, al
add rsp, 0x28
ret
Function at 0x140001010
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
mov rax, qword [0x14006ca00]
xor ecx, ecx
mov dword [rax], 1
mov rax, qword [0x14006ca10]
mov dword [rax], 1
mov rax, qword [0x14006ca20]
mov dword [rax], 1
mov rax, qword [0x14006c980]
cmp word [rax], 0x5a4d
jne 0x14000105a
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x1400010c0
mov rax, qword [0x14006c9f0]
mov dword [0x14007500c], 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 [0x14006cad0]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg.__p__commode
mov rdx, qword [0x14006cab0]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg._setargv
mov rax, qword [0x14006c960]
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 0x140001480
Capabilities:
Encode data using base64

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
mov r10, rcx
mov r11, rdx
cmp r9, 2
jbe 0x1400015ef
cmp rdx, 3
jbe 0x140001602
mov ebx, 4
mov edx, 3
lea rcx, [0x140051020]
jmp 0x1400014c8
lea rax, [rbx + 4]
cmp r11, rax
jb 0x14000159b
mov rbx, rax
movzx eax, byte [r8 + rdx - 3]
movzx esi, byte [r8 + rdx - 2]
movzx ebp, byte [r8 + rdx - 1]
shl esi, 8
shl eax, 0x10
or eax, esi
or ebp, eax
mov edi, eax
shr eax, 0xc
mov r12d, ebp
and ebp, 0x3f
mov esi, eax
shr edi, 0x12
shr r12d, 6
movzx eax, byte [rcx + rbp]
and esi, 0x3f
and r12d, 0x3f
movzx esi, byte [rcx + rsi]
movzx ebp, byte [rcx + r12]
shl eax, 8
or eax, ebp
shl eax, 8
or eax, esi
movzx esi, byte [rcx + rdi]
shl eax, 8
or eax, esi
mov dword [r10 + rbx - 4], eax
mov rax, rdx
lea rdx, [rdx + 3]
cmp r9, rdx
jae 0x1400014b8
lea rdx, [rax + 2]
lea rsi, [rax + 1]
cmp r9, rdx
jb 0x1400015a8
lea rcx, [rbx + 4]
cmp r11, rcx
jb 0x14000159b
movzx edx, byte [r8 + rax]
movzx eax, byte [r8 + rsi]
xor r9d, r9d
lea r8, [0x140051020]
mov byte [r10 + rbx + 3], 0x3d
shl edx, 0x10
shl eax, 8
or eax, edx
shr edx, 0x12
mov edi, eax
shr eax, 0xc
mov r9b, byte [r8 + rdx]
and eax, 0x3f
movzx eax, byte [r8 + rax]
mov edx, r9d
mov dh, al
mov eax, edi
shr eax, 6
mov word [r10 + rbx], dx
and eax, 0x3c
movzx eax, byte [r8 + rax]
mov byte [r10 + rbx + 2], al
mov rbx, rcx
mov rax, rbx
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
ret
cmp r9, rsi
jb 0x14000159b
lea r9, [rbx + 4]
cmp r11, r9
jb 0x14000159b
movzx eax, byte [r8 + rax]
lea r8, [0x140051020]
xor edx, edx
mov ecx, eax
shl eax, 4
shr ecx, 2
and eax, 0x30
movzx eax, byte [r8 + rax]
mov dl, byte [r8 + rcx]
mov dh, al
mov eax, 0x3d3d
mov word [r10 + rbx], dx
mov word [r10 + rbx + 2], ax
mov rbx, r9
jmp 0x14000159b
mov esi, 1
mov edx, 2
xor ebx, ebx
xor eax, eax
jmp 0x140001538
xor ebx, ebx
jmp 0x14000159b
Function at 0x140001610
Capabilities:
Decode data using base64 via dword translation table

Disassembly:
push rbp
push rdi
push rsi
push rbx
xor esi, esi
xor eax, eax
lea r10, [0x140051080]
mov r11, rcx
mov rbx, rdx
cmp rsi, r9
jb 0x140001639
jmp 0x140001673
add rax, 1
cmp r9, rax
je 0x140001673
movzx edx, byte [r8 + rax]
mov rcx, rdx
movzx edx, byte [r10 + rdx]
cmp edx, 0x40
ja 0x140001630
cmp cl, 0x3d
jne 0x14000166a
jmp 0x140001673
movzx ecx, byte [r8 + rax]
mov rdi, rcx
movzx ecx, byte [r10 + rcx]
cmp ecx, 0x40
jbe 0x140001688
add rax, 1
cmp rax, r9
jb 0x140001658
cmp rsi, rbx
jae 0x14000167d
mov byte [r11 + rsi], 0
mov rax, rsi
pop rbx
pop rsi
pop rdi
pop rbp
ret
cmp dil, 0x3d
je 0x140001673
lea rbp, [rax + 1]
cmp rsi, rbx
jae 0x1400016af
mov edi, ecx
shl edx, 2
shr edi, 4
movzx edx, dl
and edi, 3
or edx, edi
mov byte [r11 + rsi], dl
add rsi, 1
cmp rbp, r9
jae 0x140001673
movzx edx, byte [r8 + rbp]
cmp dl, 0x3d
je 0x140001673
movsxd rdx, edx
movzx edx, byte [r10 + rdx]
nop word cs:[rax + rax]
cmp edx, 0x40
ja 0x1400016d0
lea rbp, [rax + 2]
cmp rsi, rbx
jae 0x1400016f6
mov edi, edx
shl ecx, 4
shr edi, 2
movzx ecx, cl
and edi, 0xf
or ecx, edi
mov byte [r11 + rsi], cl
add rsi, 1
cmp rbp, r9
jae 0x140001673
movzx ecx, byte [r8 + rbp]
cmp cl, 0x3d
je 0x140001673
movsxd rcx, ecx
movzx ecx, byte [r10 + rcx]
nop dword [rax]
cmp ecx, 0x40
ja 0x140001718
add rax, 3
cmp rsi, rbx
jae 0x140001736
shl edx, 6
movzx edx, dl
or edx, ecx
mov byte [r11 + rsi], dl
add rsi, 1
cmp rax, r9
jb 0x140001639
jmp 0x140001673