joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140075eb0
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 [0x1400bc030]
mov rdi, rax
test rax, rax
je 0x140075f2d
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 0x140075f58
cmp ebx, esi
je 0x140075f58
cmp ebx, 0x8000
ja 0x140075f58
cmp ebx, esi
jb 0x140075f53
mov edx, ebx
mov rcx, rdi
call qword [0x1400bc030]
mov rdi, rax
test rax, rax
jne 0x140075ef0
mov rcx, rbp
call qword [fcn.14009a602]
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 0x140075f38
mov rcx, rdi
jmp 0x140075f30

Function at 0x14007c330
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 [0x1400bc080]
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 0x14007c3aa
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.1400612d0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14007c3cf
lea rdx, str.Error_accept__ing_server_connect
call fcn.140060670
lea eax, [rbx + 0x1f]
jmp 0x14007c448
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400607f0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.14006ec00
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x14007c446
mov dl, 1
mov rcx, rsi
call fcn.140051090
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.140051090
test ebx, ebx
je 0x14007c446
mov rcx, rdi
call fcn.14007c960
mov eax, Ordinal_45
jmp 0x14007c448
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140099440
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 0x14007d440
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 0x14007d465
cmp dword [rax + 0x9f8], 0
je 0x14007d491
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14007d491
lea rdx, str.MDTM__s
call fcn.140094490
test eax, eax
jne 0x14007d49e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14007e2d0
add rsp, 0x20
pop rbx
ret
Function at 0x14007dc50
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 0x14007dc88
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.14007dda0
cmp byte [rcx + 0xf0e], 0
je 0x14007dca0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14007e790
cmp byte [rcx + 0xf11], 0
je 0x14007dd41
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x14007dcfb
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14007dcde
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.140094490
test eax, eax
je 0x14007dd31
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x14007dd21
lea rdx, str.PRET_STOR__s
call fcn.140094490
test eax, eax
je 0x14007dd31
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140094490
test eax, eax
jne 0x14007dd4e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14007e700
add rsp, 0x20
pop rbx
ret

Function at 0x14007e090
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 0x14007e0dd
cmp qword [rcx + 0xa88], 0
je 0x14007e0dd
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140094490
test eax, eax
jne 0x14007e0e7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14007dc50
add rsp, 0x20
pop rbx
ret

Function at 0x14007e270
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 0x14007e2bc
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14007e2bc
lea rdx, str.SIZE__s
call fcn.140094490
test eax, eax
jne 0x14007e2c9
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14007e090
add rsp, 0x20
pop rbx
ret

Function at 0x14007e2d0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x14007e328
cmp qword [rcx + 0xa88], 0
je 0x14007e328
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x14007e328
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.14007cb70
jmp fcn.14007e270
Function at 0x14007e330
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 0x14007e365
lea rdx, str.Couldnt_set_desired_mode
call fcn.140060670
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14007e37c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400607f0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x14007e398
mov rcx, rdi
call fcn.14007e270
jmp 0x14007e4cf
cmp esi, 0x14
jne 0x14007e4b1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x14007e419
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x14007e419
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.140049d40
test eax, eax
jne 0x14007e4cf
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14007e40e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x14007e419
mov rcx, qword [rsp + 0x50]
call qword [fcn.14009a602]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14007e43d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400ac6f9]
test rbp, rbp
mov r9, r8
lea rax, reloc.WLDAP32.dll_Ordinal_32
cmovne r9, rbp
lea rcx, [0x1400a2508]
cmovne r8, rax
call fcn.14004ef60
mov rcx, rbp
mov r14, rax
call qword [fcn.14009a602]
test r14, r14
jne 0x14007e47c
lea ebx, [r14 + 0x1b]
jmp 0x14007e4d1
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400a6d00]
call fcn.140094490
mov rcx, r14
mov esi, eax
call qword [fcn.14009a602]
test esi, esi
je 0x14007e4a5
mov ebx, esi
jmp 0x14007e4d1
mov dword [rdi + 0xab8], 0x1f
jmp 0x14007e4d1
cmp esi, 0x15
jne 0x14007e4bc
lea r8d, [rsi - 8]
jmp 0x14007e4c5
cmp esi, 0x16
jne 0x14007e4d1
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.14007dda0
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 0x140083dc0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140083ee4
cmp r8d, 0xff
jne 0x140083e21
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x140083e0b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0xa8870]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400607f0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400607f0
cmp r8d, 0xfb
jne 0x140083e33
lea r9, str.WILL
jmp 0x140083e71
cmp r8d, 0xfc
jne 0x140083e45
lea r9, str.WONT
jmp 0x140083e71
cmp r8d, 0xfd
jne 0x140083e57
lea r9, [0x1400a9294]
jmp 0x140083e71
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x140083ecd
cmp r10d, 0x27
jg 0x140083ea4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0xa8e90]
test r8, r8
jne 0x140083eb4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400607f0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x140083e8b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400607f0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400607f0
add rsp, 0x38
ret

Function at 0x140084230
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 0x14008428f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140060670
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140083dc0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140084440
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400845e8
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 0x1400844a5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400844a5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400844a5
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 0x1400844dc
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140084532
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140084532
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140084532
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140084532
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140084532
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.140083ef0
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 0x140084594
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140060670
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400842c0
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 0x1400845e0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140060670
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140085d50
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1400bc080]
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 0x140085de5
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 0x140085e46
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140060670
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.140099440
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 0x140085f01
sub ecx, 1
je 0x140085f74
sub ecx, 1
je 0x140085eb0
cmp ecx, 1
je 0x140085e93
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400a6d00]
call fcn.140060670
jmp 0x140085f74
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140085a80
test eax, eax
je 0x140085f74
jmp 0x140085e1a
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 0x140085f74
sub rax, rsi
cmp rax, rbp
jae 0x140085f74
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400607f0
jmp 0x140085f74
cmp r8d, 4
jle 0x140085f74
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 0x140085f74
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140060590
mov esi, eax
test eax, eax
je 0x140085f53
mov edx, 5
mov rcx, rbx
call fcn.140086a40
mov eax, esi
jmp 0x140085e1a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14006ee70
mov rcx, r14
call fcn.14006f150
test eax, eax
je 0x140085e18
mov edx, 5
mov rcx, rbx
call fcn.140086a40
mov eax, Ordinal_45
jmp 0x140085e1a
Function at 0x140098d10
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 0x140098d52
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 0x140098d99
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 0x140098df2
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 0x140098db0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140098e33
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400ac47a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400ac47b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140098e00
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 0x140098e50
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 0x140098ed4
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 0x140098ed4
dec r8
sub rdx, 1
jne 0x140098eba
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x14009a268
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14009a2b2
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14009a2b2
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14009a2b2
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14009a2b2
cmp dword [rcx + 0x84], 0xe
jbe 0x14009a2b2
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14009a2b4
xor al, al
add rsp, 0x28
ret
Function at 0x499340
Capabilities:
Encode data using xor

Disassembly:
jns 0x49935c
movabs eax, dword [0x58022ff3109a94db]
invalid
retfq 0xffffffffffffab3a

Function at 0x1d57058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.01d571df
push r10
mov r10, rsp
push r10
mov rsi, qword [r10 + 0x10]
mov rdi, qword [r10 + 0x20]
cld
mov dl, pe_nt_image_headers64
mov al, byte [rsi]
inc rsi
mov byte [rdi], al
inc rdi
mov ebx, 2
add dl, dl
jne 0x1d57089
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1d5706f
add dl, dl
jne 0x1d57096
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1d570f6
xor eax, eax
add dl, dl
jne 0x1d570a5
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1d571ad
add dl, dl
jne 0x1d570b6
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1d570c3
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1d570d0
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1d570dd
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
je 0x1d570ea
push rdi
mov eax, eax
sub rdi, rax
mov al, byte [rdi]
pop rdi
mov byte [rdi], al
inc rdi
mov ebx, 2
jmp 0x1d5707e
mov eax, 1
add dl, dl
jne 0x1d57106
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1d57113
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1d570fb
sub eax, ebx
mov ebx, 1
jne 0x1d5714c
mov ecx, 1
add dl, dl
jne 0x1d5712e
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1d5713b
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1d57123
push rsi
mov rsi, rdi
sub rsi, rbp
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1d5707e
dec eax
shl eax, 8
mov al, byte [rsi]
inc rsi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x1d57168
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1d57175
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1d5715d
cmp eax, 0x7d00
jae 0x1d5719b
cmp eax, 0x500
jb 0x1d57196
inc ecx
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1d5707e
cmp eax, 0x7f
ja 0x1d5719e
add ecx, 2
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x1d5707e
mov al, byte [rsi]
inc rsi
xor ecx, ecx
shr al, 1
je 0x1d571d2
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 0x1d5707e
pop r10
sub rdi, qword [r10 + 0x20]
mov eax, edi
pop r10
ret 0x20
Function at 0x14000b9ac
Capabilities:
Terminate process

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.api_ms_win_core_debug_l1_1_0.dll_IsDebuggerPresent]
mov ecx, 1
mov dword [0x140016950], eax
call fcn.14000b730
xor ecx, ecx
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_SetUnhandledExceptionFilter]
mov rcx, rbx
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_UnhandledExceptionFilter]
cmp dword [0x140016950], 0
jne case.default.0x14000ba02
mov ecx, 1
call fcn.14000b730
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_GetCurrentProcess]
mov rcx, rax
mov edx, 0xc0000409
add rsp, 0x20
pop rbx
jmp qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_TerminateProcess]
sbb eax, 0x3bf71794
mov ecx, dword [rdx - 0x6a3920c6]
jmp rsi
Function at 0x140001ea0
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x230
mov rbp, qword gs:[0x60]
xor r13d, r13d
mov r12d, ecx
mov rax, qword [rbp + 0x18]
test rax, rax
je 0x140001fff
mov rcx, qword [rbp + 0x110]
lea r14, [rax + 0x10]
mov rbx, qword [r14]
mov esi, r13d
call fcn.140002024
jmp 0x140001f8c
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x208
call fcn.140058aa0
movzx r15d, word [rbx + 0x58]
lea rcx, [rsp + 0x20]
mov rdi, qword [rbx + 0x60]
mov r8d, r15d
mov rdx, rdi
call fcn.140058d50
shr r15, 1
mov rdx, r13
jmp 0x140001f48
cmp rdx, r15
jae 0x140001f4e
movzx ecx, word [rdi]
lea eax, [rcx - 0x41]
cmp ax, 0x19
ja 0x140001f41
add cx, 0x20
mov word [rdi], cx
add rdi, 2
inc rdx
cmp word [rdi], r13w
jne 0x140001f29
movzx eax, word [rsp + 0x20]
lea rdx, [rsp + 0x20]
mov ecx, 0x811c9dc5
test ax, ax
jne 0x140001f67
mov ecx, r13d
jmp 0x140001f7e
movzx eax, ax
lea rdx, [rdx + 2]
xor eax, ecx
imul ecx, eax, 0x1000193
movzx eax, word [rdx]
test ax, ax
jne 0x140001f67
xor ecx, 0x4cec1bbc
cmp ecx, r12d
je 0x140001f97
mov rbx, qword [rbx]
cmp rbx, r14
jne 0x140001ef6
jmp 0x140001f9a
mov rsi, rbx
mov rdx, qword [rbp + 0x110]
sub dword [rdx + 0xc], 1
je 0x140001fad
lock dec dword [rdx + 8]
jmp 0x140001ff4
mov qword [rdx + 0x10], r13
or eax, 0xffffffff
lock xadd dword [rdx + 8], eax
dec eax
cmp eax, 0xffffffff
je 0x140001ff4
mov rcx, qword [rdx + 0x18]
test rcx, rcx
je 0x140001ff4
cmp rcx, 0xffffffffffffffff
jne 0x140001fec
mov r9, qword gs:[0x60]
xor r8d, r8d
add r9, 0xc0
xor ecx, ecx
call qword [sym.imp.ntdll.dll_NtReleaseKeyedEvent]
jmp 0x140001ff4
xor edx, edx
call qword [sym.imp.ntdll.dll_NtSetEvent]
test rsi, rsi
je 0x140001fff
mov rax, qword [rsi + 0x30]
jmp 0x140002001
xor eax, eax
lea r11, [rsp + 0x230]
mov rbx, qword [r11 + 0x30]
mov rbp, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
ret