joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140064b00
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 [0x1400ab050]
mov rdi, rax
test rax, rax
je 0x140064b7d
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 0x140064ba8
cmp ebx, esi
je 0x140064ba8
cmp ebx, 0x8000
ja 0x140064ba8
cmp ebx, esi
jb 0x140064ba3
mov edx, ebx
mov rcx, rdi
call qword [0x1400ab050]
mov rdi, rax
test rax, rax
jne 0x140064b40
mov rcx, rbp
call qword [fcn.140089356]
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 0x140064b88
mov rcx, rdi
jmp 0x140064b80

Function at 0x14006af80
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 [0x1400ab0a0]
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 0x14006affa
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.14004ff20
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14006b01f
lea rdx, str.Error_accept__ing_server_connect
call fcn.14004f2c0
lea eax, [rbx + 0x1f]
jmp 0x14006b098
lea rdx, str.Connection_accepted_from_server_n
call fcn.14004f440
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.14005d850
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x14006b096
mov dl, 1
mov rcx, rsi
call fcn.14003fca0
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.14003fca0
test ebx, ebx
je 0x14006b096
mov rcx, rdi
call fcn.14006b5b0
mov eax, Ordinal_45
jmp 0x14006b098
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140088090
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 0x14006c090
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 0x14006c0b5
cmp dword [rax + 0x9f8], 0
je 0x14006c0e1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14006c0e1
lea rdx, str.MDTM__s
call fcn.1400830e0
test eax, eax
jne 0x14006c0ee
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14006cf20
add rsp, 0x20
pop rbx
ret
Function at 0x14006c8a0
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 0x14006c8d8
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.14006c9f0
cmp byte [rcx + 0xf0e], 0
je 0x14006c8f0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14006d3e0
cmp byte [rcx + 0xf11], 0
je 0x14006c991
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x14006c94b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14006c92e
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.1400830e0
test eax, eax
je 0x14006c981
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x14006c971
lea rdx, str.PRET_STOR__s
call fcn.1400830e0
test eax, eax
je 0x14006c981
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400830e0
test eax, eax
jne 0x14006c99e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14006d350
add rsp, 0x20
pop rbx
ret

Function at 0x14006cce0
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 0x14006cd2d
cmp qword [rcx + 0xa88], 0
je 0x14006cd2d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400830e0
test eax, eax
jne 0x14006cd37
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14006c8a0
add rsp, 0x20
pop rbx
ret

Function at 0x14006cec0
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 0x14006cf0c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14006cf0c
lea rdx, str.SIZE__s
call fcn.1400830e0
test eax, eax
jne 0x14006cf19
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14006cce0
add rsp, 0x20
pop rbx
ret

Function at 0x14006cf20
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x14006cf78
cmp qword [rcx + 0xa88], 0
je 0x14006cf78
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x14006cf78
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.14006b7c0
jmp fcn.14006cec0
Function at 0x14006cf80
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 0x14006cfb5
lea rdx, str.Couldnt_set_desired_mode
call fcn.14004f2c0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14006cfcc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14004f440
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x14006cfe8
mov rcx, rdi
call fcn.14006cec0
jmp 0x14006d11f
cmp esi, 0x14
jne 0x14006d101
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x14006d069
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x14006d069
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.1400393f0
test eax, eax
jne 0x14006d11f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14006d05e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x14006d069
mov rcx, qword [rsp + 0x50]
call qword [fcn.140089356]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14006d08d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14009b58a]
test rbp, rbp
mov r9, r8
lea rax, [0x14008cfc4]
cmovne r9, rbp
lea rcx, [0x1400912b8]
cmovne r8, rax
call fcn.14003db70
mov rcx, rbp
mov r14, rax
call qword [fcn.140089356]
test r14, r14
jne 0x14006d0cc
lea ebx, [r14 + 0x1b]
jmp 0x14006d121
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x140095ab0]
call fcn.1400830e0
mov rcx, r14
mov esi, eax
call qword [fcn.140089356]
test esi, esi
je 0x14006d0f5
mov ebx, esi
jmp 0x14006d121
mov dword [rdi + 0xab8], 0x1f
jmp 0x14006d121
cmp esi, 0x15
jne 0x14006d10c
lea r8d, [rsi - 8]
jmp 0x14006d115
cmp esi, 0x16
jne 0x14006d121
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.14006c9f0
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 0x140072a10
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140072b34
cmp r8d, 0xff
jne 0x140072a71
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x140072a5b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x97630]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14004f440
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14004f440
cmp r8d, 0xfb
jne 0x140072a83
lea r9, str.WILL
jmp 0x140072ac1
cmp r8d, 0xfc
jne 0x140072a95
lea r9, str.WONT
jmp 0x140072ac1
cmp r8d, 0xfd
jne 0x140072aa7
lea r9, [0x140098054]
jmp 0x140072ac1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x140072b1d
cmp r10d, 0x27
jg 0x140072af4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x97c50]
test r8, r8
jne 0x140072b04
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14004f440
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x140072adb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14004f440
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14004f440
add rsp, 0x38
ret

Function at 0x140072e80
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 0x140072edf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14004f2c0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140072a10
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140073090
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140073238
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 0x1400730f5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400730f5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400730f5
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 0x14007312c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140073182
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140073182
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140073182
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140073182
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140073182
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.140072b40
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 0x1400731e4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14004f2c0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140072f10
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 0x140073230
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14004f2c0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400749a0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1400ab0a0]
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 0x140074a35
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 0x140074a96
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14004f2c0
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.140088090
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 0x140074b51
sub ecx, 1
je 0x140074bc4
sub ecx, 1
je 0x140074b00
cmp ecx, 1
je 0x140074ae3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x140095ab0]
call fcn.14004f2c0
jmp 0x140074bc4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400746d0
test eax, eax
je 0x140074bc4
jmp 0x140074a6a
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 0x140074bc4
sub rax, rsi
cmp rax, rbp
jae 0x140074bc4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14004f440
jmp 0x140074bc4
cmp r8d, 4
jle 0x140074bc4
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 0x140074bc4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14004f1e0
mov esi, eax
test eax, eax
je 0x140074ba3
mov edx, 5
mov rcx, rbx
call fcn.140075690
mov eax, esi
jmp 0x140074a6a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14005dac0
mov rcx, r14
call fcn.14005dda0
test eax, eax
je 0x140074a68
mov edx, 5
mov rcx, rbx
call fcn.140075690
mov eax, Ordinal_45
jmp 0x140074a6a
Function at 0x140087960
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 0x1400879a2
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 0x1400879e9
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 0x140087a42
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 0x140087a00
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140087a83
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14009b23a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14009b23b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140087a50
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 0x140087ae0
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 0x140087b64
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 0x140087b64
dec r8
sub rdx, 1
jne 0x140087b4a
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1400890b0
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400890fa
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400890fa
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400890fa
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400890fa
cmp dword [rcx + 0x84], 0xe
jbe 0x1400890fa
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400890fc
xor al, al
add rsp, 0x28
ret
Function at 0x140016f50
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r10, rcx
mov r9d, 0x270
mov ecx, dword [rcx]
cmp ecx, r9d
jne 0x140016fb1
lea r8, [r10 + 8]
nop dword [rax + rax]
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
btr edx, 0x1f
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub r9, 1
jne 0x140016f70
mov ecx, dword [r10]
jmp 0x14001709a
cmp ecx, 0x4e0
jb 0x14001709a
lea r11, [r10 + 0x9c4]
mov qword [rsp], rbx
mov eax, dword [r11]
mov ebx, 0xe3
mov edx, dword [r11 + 4]
lea r8, [r11 + 4]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
mov eax, dword [r8]
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r11 + 0x634]
xor ecx, edx
mov dword [r11 - 0x9c0], ecx
lea r11, [r8]
sub rbx, 1
jne 0x140016fd0
lea r11, [r10 + 0xd50]
mov ebx, 0x18c
mov eax, dword [r11]
nop dword [rax + rax]
mov edx, eax
lea r8, [r11 + 4]
xor edx, dword [r8]
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
mov eax, dword [r8]
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r11 - 0xd4c]
xor ecx, edx
mov dword [r11 - 0x9c0], ecx
lea r11, [r8]
sub rbx, 1
jne 0x140017020
mov edx, dword [r10 + 0x1380]
xor edx, dword [r10 + 4]
mov rbx, qword [rsp]
btr edx, 0x1f
xor edx, dword [r10 + 0x1380]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r10 + 0x634]
xor ecx, edx
mov dword [r10 + 0x9c0], ecx
xor ecx, ecx
mov dword [r10], ecx
mov eax, ecx
mov edx, dword [r10 + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [r10], eax
mov ecx, edx
mov eax, dword [r10 + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
xor eax, edx
add rsp, 8
ret
Function at 0x180001450
Capabilities:
List drag and drop files
Open clipboard
Read clipboard data

Disassembly:
push r14
push r15
mov eax, 0x1088
call fcn.180017310
sub rsp, rax
mov rax, qword [0x180024008]
xor rax, rsp
mov qword [rsp + 0x1060], rax
xor ecx, ecx
mov r15, r8
mov r14, rdx
call qword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x180001592
mov qword [rsp + 0x1078], rsi
mov ecx, 0xf
mov qword [rsp + 0x1070], rdi
call qword [sym.imp.USER32.dll_GetClipboardData]
xor edi, edi
mov rsi, rax
test rax, rax
je 0x18000157a
xor r9d, r9d
mov qword [rsp + 0x1080], rbp
xor r8d, r8d
mov edx, 0xffffffff
mov rcx, rax
call qword [sym.imp.SHELL32.dll_DragQueryFileW]
mov ebp, eax
test eax, eax
jle 0x180001572
mov qword [rsp + 0x10a0], rbx
test r14, r14
je 0x180001519
mov ebx, edi
test eax, eax
jle 0x180001519
nop dword [rax + rax]
mov r9d, 0x820
lea r8, [rsp + 0x20]
mov edx, ebx
mov rcx, rsi
call qword [sym.imp.SHELL32.dll_DragQueryFileW]
lea rdx, [rsp + 0x20]
mov rcx, r14
call fcn.180002900
inc ebx
cmp ebx, ebp
jl 0x1800014f0
lea rcx, str.Preferred_DropEffect
call qword [sym.imp.USER32.dll_RegisterClipboardFormatA]
mov ecx, eax
mov ebx, eax
call qword [sym.imp.USER32.dll_IsClipboardFormatAvailable]
test eax, eax
je 0x18000156a
mov ecx, ebx
call qword [sym.imp.USER32.dll_GetClipboardData]
mov rbx, rax
test rax, rax
je 0x18000156a
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GlobalLock]
test rax, rax
je 0x18000156a
cmp dword [rax], 2
mov rcx, rbx
sete dil
mov dword [r15], edi
call qword [sym.imp.KERNEL32.dll_GlobalUnlock]
mov edi, 1
mov rbx, qword [rsp + 0x10a0]
mov rbp, qword [rsp + 0x1080]
call qword [sym.imp.USER32.dll_CloseClipboard]
mov rsi, qword [rsp + 0x1078]
mov eax, edi
mov rdi, qword [rsp + 0x1070]
mov rcx, qword [rsp + 0x1060]
xor rcx, rsp
call fcn.180004f80
add rsp, 0x1088
pop r15
pop r14
ret

Function at 0x1800015b0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push rbx
mov eax, 0x1070
call fcn.180017310
sub rsp, rax
mov rax, qword [0x180024008]
xor rax, rsp
mov qword [rsp + 0x1060], rax
mov rbx, rdx
test r8d, r8d
je 0x1800015f4
lea rdx, [rsp + 0x20]
mov rcx, rbx
call fcn.180003420
test eax, eax
lea rdx, [rsp + 0x20]
cmove rdx, rbx
mov rbx, rdx
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x18000160d
test al, 0x10
je 0x18000160d
mov eax, 1
jmp 0x18000160f
xor eax, eax
mov rcx, qword [rsp + 0x1060]
xor rcx, rsp
call fcn.180004f80
add rsp, 0x1070
pop rbx
ret