joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140115e50
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 [0x14019b030]
mov rdi, rax
test rax, rax
je 0x140115ecd
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 0x140115ef8
cmp ebx, esi
je 0x140115ef8
cmp ebx, 0x8000
ja 0x140115ef8
cmp ebx, esi
jb 0x140115ef3
mov edx, ebx
mov rcx, rdi
call qword [0x14019b030]
mov rdi, rax
test rax, rax
jne 0x140115e90
mov rcx, rbp
call qword [fcn.14013af54]
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 0x140115ed8
mov rcx, rdi
jmp 0x140115ed0

Function at 0x14011c2d0
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 [0x14019b0c0]
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 0x14011c34a
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.140101270
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14011c36f
lea rdx, str.Error_accept__ing_server_connect
call fcn.140100610
lea eax, [rbx + 0x1f]
jmp 0x14011c3e8
lea rdx, str.Connection_accepted_from_server_n
call fcn.140100790
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.14010eba0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x14011c3e6
mov dl, 1
mov rcx, rsi
call fcn.1400f1090
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.1400f1090
test ebx, ebx
je 0x14011c3e6
mov rcx, rdi
call fcn.14011c900
mov eax, Ordinal_46
jmp 0x14011c3e8
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.14013a3e0
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 0x14011d3e0
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 0x14011d405
cmp dword [rax + 0x9f8], 0
je 0x14011d431
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14011d431
lea rdx, str.MDTM__s
call fcn.140134430
test eax, eax
jne 0x14011d43e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14011e270
add rsp, 0x20
pop rbx
ret
Function at 0x14011dbf0
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 0x14011dc28
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.14011dd40
cmp byte [rcx + 0xf0e], 0
je 0x14011dc40
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14011e730
cmp byte [rcx + 0xf11], 0
je 0x14011dce1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x14011dc9b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14011dc7e
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.140134430
test eax, eax
je 0x14011dcd1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x14011dcc1
lea rdx, str.PRET_STOR__s
call fcn.140134430
test eax, eax
je 0x14011dcd1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140134430
test eax, eax
jne 0x14011dcee
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14011e6a0
add rsp, 0x20
pop rbx
ret

Function at 0x14011e030
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 0x14011e07d
cmp qword [rcx + 0xa88], 0
je 0x14011e07d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140134430
test eax, eax
jne 0x14011e087
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14011dbf0
add rsp, 0x20
pop rbx
ret

Function at 0x14011e210
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 0x14011e25c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14011e25c
lea rdx, str.SIZE__s
call fcn.140134430
test eax, eax
jne 0x14011e269
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14011e030
add rsp, 0x20
pop rbx
ret

Function at 0x14011e270
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x14011e2c8
cmp qword [rcx + 0xa88], 0
je 0x14011e2c8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x14011e2c8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.14011cb10
jmp fcn.14011e210
Function at 0x14011e2d0
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 0x14011e305
lea rdx, str.Couldnt_set_desired_mode
call fcn.140100610
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14011e31c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.140100790
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x14011e338
mov rcx, rdi
call fcn.14011e210
jmp 0x14011e46f
cmp esi, 0x14
jne 0x14011e451
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x14011e3b9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x14011e3b9
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.1400e9da0
test eax, eax
jne 0x14011e46f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14011e3ae
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x14011e3b9
mov rcx, qword [rsp + 0x50]
call qword [fcn.14013af54]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14011e3dd
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14016b25a]
test rbp, rbp
mov r9, r8
lea rax, [0x140177584]
cmovne r9, rbp
lea rcx, [0x1401609b0]
cmovne r8, rax
call fcn.1400eefc0
mov rcx, rbp
mov r14, rax
call qword [fcn.14013af54]
test r14, r14
jne 0x14011e41c
lea ebx, [r14 + 0x1b]
jmp 0x14011e471
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x14016fd18]
call fcn.140134430
mov rcx, r14
mov esi, eax
call qword [fcn.14013af54]
test esi, esi
je 0x14011e445
mov ebx, esi
jmp 0x14011e471
mov dword [rdi + 0xab8], 0x1f
jmp 0x14011e471
cmp esi, 0x15
jne 0x14011e45c
lea r8d, [rsi - 8]
jmp 0x14011e465
cmp esi, 0x16
jne 0x14011e471
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.14011dd40
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 0x140123d60
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140123e84
cmp r8d, 0xff
jne 0x140123dc1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x140123dab
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x166cf0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.140100790
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.140100790
cmp r8d, 0xfb
jne 0x140123dd3
lea r9, str.WILL
jmp 0x140123e11
cmp r8d, 0xfc
jne 0x140123de5
lea r9, str.WONT
jmp 0x140123e11
cmp r8d, 0xfd
jne 0x140123df7
lea r9, [0x140167714]
jmp 0x140123e11
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x140123e6d
cmp r10d, 0x27
jg 0x140123e44
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x167310]
test r8, r8
jne 0x140123e54
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.140100790
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x140123e2b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.140100790
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.140100790
add rsp, 0x38
ret

Function at 0x1401241d0
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 0x14012422f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140100610
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140123d60
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1401243e0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140124588
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 0x140124445
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140124445
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140124445
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 0x14012447c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1401244d2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1401244d2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1401244d2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1401244d2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1401244d2
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.140123e90
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 0x140124534
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140100610
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140124260
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 0x140124580
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140100610
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140125cf0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14019b0c0]
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 0x140125d85
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 0x140125de6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140100610
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.14013a3e0
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 0x140125ea1
sub ecx, 1
je 0x140125f14
sub ecx, 1
je 0x140125e50
cmp ecx, 1
je 0x140125e33
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14016fd18]
call fcn.140100610
jmp 0x140125f14
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140125a20
test eax, eax
je 0x140125f14
jmp 0x140125dba
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 0x140125f14
sub rax, rsi
cmp rax, rbp
jae 0x140125f14
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.140100790
jmp 0x140125f14
cmp r8d, 4
jle 0x140125f14
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 0x140125f14
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140100530
mov esi, eax
test eax, eax
je 0x140125ef3
mov edx, 5
mov rcx, rbx
call fcn.1401269e0
mov eax, esi
jmp 0x140125dba
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14010ee10
mov rcx, r14
call fcn.14010f0f0
test eax, eax
je 0x140125db8
mov edx, 5
mov rcx, rbx
call fcn.1401269e0
mov eax, Ordinal_46
jmp 0x140125dba
Function at 0x140138cb0
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 0x140138cf2
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 0x140138d39
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 0x140138d92
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 0x140138d50
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140138dd3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14016a8e2]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14016a8e3]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140138da0
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 0x140138ef4
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 0x140138f2e
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x140138f33
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 0x140138f7c
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 0x140138f7c
dec r8
sub rdx, 1
jne 0x140138f62
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x14013a770
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14013a7ba
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14013a7ba
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14013a7ba
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14013a7ba
cmp dword [rcx + 0x84], 0xe
jbe 0x14013a7ba
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14013a7bc
xor al, al
add rsp, 0x28
ret
Function at 0x1805610b0
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.180561237
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 0x1805610e1
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1805610c7
add dl, dl
jne 0x1805610ee
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x18056114e
xor eax, eax
add dl, dl
jne 0x1805610fd
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x180561205
add dl, dl
jne 0x18056110e
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x18056111b
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x180561128
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x180561135
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
je 0x180561142
push rdi
mov eax, eax
sub rdi, rax
mov al, byte [rdi]
pop rdi
mov byte [rdi], al
inc rdi
mov ebx, 2
jmp 0x1805610d6
mov eax, 1
add dl, dl
jne 0x18056115e
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x18056116b
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x180561153
sub eax, ebx
mov ebx, 1
jne 0x1805611a4
mov ecx, 1
add dl, dl
jne 0x180561186
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x180561193
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x18056117b
push rsi
mov rsi, rdi
sub rsi, rbp
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1805610d6
dec eax
shl eax, 8
mov al, byte [rsi]
inc rsi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x1805611c0
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1805611cd
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1805611b5
cmp eax, 0x7d00
jae 0x1805611f3
cmp eax, 0x500
jb 0x1805611ee
inc ecx
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1805610d6
cmp eax, 0x7f
ja 0x1805611f6
add ecx, 2
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1805610d6
mov al, byte [rsi]
inc rsi
xor ecx, ecx
shr al, 1
je 0x18056122a
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 0x1805610d6
pop r10
sub rdi, qword [r10 + 0x20]
mov eax, edi
pop r10
ret 0x20
Function at 0x140001030
Capabilities:
Enumerate pe sections

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
sub rsp, 0x20
movsxd rbx, dword [rcx + 0x3c]
add rbx, rcx
cmp word [rbx + 4], 0x8664
movzx eax, word [rbx + 0x14]
lea r13, [rax + rbx + 0x18]
je 0x1400010f0
cmp dword [rbx + 0xa0], 0
je 0x14000116f
cmp dword [rbx + 0xa4], 0
je 0x14000116f
mov r12d, dword [rbx + 0x38]
xor edi, edi
cmp word [rbx + 6], di
jbe 0x1400010e3
lea rsi, [r13 + 0xc]
nop
movsxd rax, edi
lea rdx, str..rsrc
lea rcx, [rax + rax*4]
lea rbp, [r13 + rcx*8]
mov rcx, rbp
call fcn.1400c1f80
test eax, eax
je 0x1400010d4
lea rdx, str..reloc
mov rcx, rbp
call fcn.1400c1f80
test eax, eax
je 0x1400010d4
mov eax, dword [rsi + 0x28]
sub eax, dword [rsi - 4]
sub eax, dword [rsi]
shr eax, 2
cmp eax, r12d
cmovb r12d, eax
movzx eax, word [rbx + 6]
add edi, 1
add rsi, 0x28
cmp edi, eax
jl 0x140001090
lea eax, [r12*4]
jmp 0x140001171
cmp dword [rbx + 0xb0], 0
je 0x14000116f
cmp dword [rbx + 0xb4], 0
je 0x14000116f
mov r12d, dword [rbx + 0x38]
xor edi, edi
cmp word [rbx + 6], di
jbe 0x140001165
lea rsi, [r13 + 0xc]
movsxd rax, edi
lea rdx, str..rsrc
lea rcx, [rax + rax*4]
lea rbp, [r13 + rcx*8]
mov rcx, rbp
call fcn.1400c1f80
test eax, eax
je 0x140001156
lea rdx, str..reloc
mov rcx, rbp
call fcn.1400c1f80
test eax, eax
je 0x140001156
mov eax, dword [rsi + 0x28]
sub eax, dword [rsi - 4]
sub eax, dword [rsi]
shr eax, 3
cmp eax, r12d
cmovb r12d, eax
movzx eax, word [rbx + 6]
add edi, 1
add rsi, 0x28
cmp edi, eax
jl 0x140001112
lea eax, [r12*8]
jmp 0x140001171
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r13
pop r12
pop rdi
ret

Function at 0x140001190
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rbx
push rsi
push rdi
sub rsp, 0x30
movzx edi, word [r8 + 0xe]
movzx eax, word [r8 + 0xc]
mov rsi, r9
add edi, eax
mov r10, rcx
lea rbx, [r8 + 0x10]
je 0x140001269
mov qword [rsp + 0x60], rbp
mov ebp, dword [rsp + 0x70]
mov ecx, dword [rbx + 4]
bt ecx, 0x1f
jae 0x140001205
test ebp, ebp
jne 0x1400011dd
cmp word [rbx], 0x18
je 0x140001257
and ecx, 0x7fffffff
lea eax, [rbp + 1]
mov r9, rsi
lea r8, [rdx + rcx]
mov rcx, r10
mov dword [rsp + 0x20], eax
call fcn.140001190
mov rdx, qword [rsp + 0x58]
mov r10, qword [rsp + 0x50]
jmp 0x140001257
and ecx, 0x7fffffff
mov r8d, dword [rcx + rdx]
mov r9d, dword [rcx + rdx + 4]
add r8, r10
shr r9d, 2
je 0x140001257
nop
mov eax, dword [rsi]
add r8, 4
xor dword [r8 - 4], eax
mov ecx, dword [rsi]
mov eax, 0x8fd66c05
mul ecx
shr edx, 0x11
imul edx, edx, 0x38f40
sub ecx, edx
imul ecx, ecx, 0x2455
add ecx, 0xc091
sub r9d, 1
mov dword [rsi], ecx
jne 0x140001220
mov rdx, qword [rsp + 0x58]
add rbx, 8
sub edi, 1
jne 0x1400011c6
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret