joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1402d6760
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push rbx
sub rsp, 0x30
cmp qword [rcx + 0x18], 7
mov rbx, rcx
mov r8, qword [rcx + 0x10]
mov rdx, rcx
jbe 0x1402d677a
mov rdx, qword [rcx]
xor ecx, ecx
movabs r9, 0xcbf29ce484222325
add r8, r8
je 0x1402d67b3
movabs r10, 0x100000001b3
nop word [rax + rax]
movzx eax, byte [rcx + rdx]
inc rcx
xor r9, rax
imul r9, r10
cmp rcx, r8
jb 0x1402d67a0
mov r8, rbx
lea rdx, [rsp + 0x20]
lea rcx, [0x1403c1e90]
call fcn.1402ddfb0
mov rdx, qword [0x1403c1e98]
mov rcx, qword [rax + 8]
test rcx, rcx
cmovne rdx, rcx
cmp rdx, qword [0x1403c1e98]
lea rax, [rdx + 0x30]
jne 0x1402d67e9
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1402d67f0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push rbx
sub rsp, 0x30
cmp qword [rdx + 0x18], 7
mov rbx, rdx
mov r8, qword [rdx + 0x10]
jbe 0x1402d6807
mov rdx, qword [rdx]
xor eax, eax
movabs r9, 0xcbf29ce484222325
add r8, r8
je 0x1402d6835
movabs r10, 0x100000001b3
movzx ecx, byte [rax + rdx]
inc rax
xor r9, rcx
imul r9, r10
cmp rax, r8
jb 0x1402d6822
mov r8, rbx
lea rdx, [rsp + 0x20]
lea rcx, [0x1403c1e90]
call fcn.1402ddfb0
mov rdx, qword [0x1403c1e98]
mov rcx, qword [rax + 8]
test rcx, rcx
cmovne rdx, rcx
cmp rdx, qword [0x1403c1e98]
lea rax, [rdx + 0x30]
cmovne rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x1402e0d80
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r10, rcx
mov r9d, 0x138
mov ecx, dword [rcx]
cmp ecx, r9d
jne 0x1402e0de7
lea r8, [r10 + 0x10]
movabs r11, 0xb5026f5aa96619e9
mov rdx, qword [r8]
xor rdx, qword [r8 - 8]
lea r8, [r8 + 8]
and rdx, 0xffffffff80000000
xor rdx, qword [r8 - 8]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, r11
xor rcx, qword [r8 + 0x4d0]
xor rcx, rdx
mov qword [r8 + 0x9b0], rcx
sub r9, 1
jne 0x1402e0da2
mov ecx, dword [r10]
jmp 0x1402e0ef6
cmp ecx, 0x270
jb 0x1402e0ef6
mov qword [rsp + 0x10], rbx
movabs r11, 0xb5026f5aa96619e9
lea rbx, [r10 + 0x9c8]
mov qword [rsp], rdi
mov rax, qword [rbx]
mov edi, 0x9c
nop word [rax + rax]
mov r9, qword [rbx + 8]
lea rbx, [rbx + 8]
mov rdx, r9
xor rdx, rax
and rdx, 0xffffffff80000000
xor rdx, r9
movzx eax, dl
and al, 1
neg al
mov rax, r9
sbb rcx, rcx
shr rdx, 1
and rcx, r11
xor rcx, qword [rbx + 0x4d8]
xor rcx, rdx
mov qword [rbx - 0x9c8], rcx
sub rdi, 1
jne 0x1402e0e20
lea rbx, [r10 + 0xea8]
mov edi, 0x9b
mov r9, qword [rbx]
mov r8, qword [rbx + 8]
lea rbx, [rbx + 8]
xor r9, r8
and r9, 0xffffffff80000000
xor r9, r8
movzx eax, r9b
and al, 1
neg al
sbb rcx, rcx
shr r9, 1
and rcx, r11
xor rcx, qword [rbx - 0xea8]
xor rcx, r9
mov r9, r8
mov qword [rbx - 0x9c8], rcx
sub rdi, 1
jne 0x1402e0e71
mov rdx, qword [r10 + 8]
xor rdx, qword [r10 + 0x1380]
mov rdi, qword [rsp]
and rdx, 0xffffffff80000000
xor rdx, qword [r10 + 8]
mov rbx, qword [rsp + 0x10]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, r11
xor rcx, qword [r10 + 0x4e0]
xor rcx, rdx
mov qword [r10 + 0x9c0], rcx
xor ecx, ecx
mov dword [r10], ecx
mov eax, ecx
mov rdx, qword [r10 + rax*8 + 8]
lea eax, [rcx + 1]
mov dword [r10], eax
mov rcx, rdx
mov rax, qword [r10 + 0x1388]
shr rcx, 0x1d
and rax, rcx
movabs rcx, 0x38eb3ffff6d3
xor rdx, rax
mov rax, rdx
and rax, rcx
shl rax, 0x11
xor rdx, rax
mov rax, rdx
and rax, 0xffffffffffffbf77
shl rax, 0x25
xor rdx, rax
mov rax, rdx
shr rax, 0x2b
xor rax, rdx
add rsp, 8
ret
Function at 0x1402e2370
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x40
mov rax, qword [0x1403c1140]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rdi, qword [0x1403fbb60]
mov rbx, r8
lea rsi, [rdi + 0x164]
lea rcx, [rdi + 0x16c]
mov dword [rsi], 1
call fcn.14036e240
mov dword [rdi + 0x168], ebx
add rbx, 8
je 0x1402e2447
mov rax, qword [rdi]
test rax, rax
je 0x1402e2405
mov rcx, qword [rax + 8]
cmp rcx, 0xffffffffffffffff
je 0x1402e2405
test rsi, rsi
je 0x1402e2405
lea r9, [rsp + 0x30]
mov dword [rsp + 0x30], 0
mov r8d, ebx
mov qword [rsp + 0x20], 0
mov rdx, rsi
call qword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
jne 0x1402e2405
cmp dword [rsp + 0x30], ebx
je 0x1402e2447
mov r8, qword [rdi + 0x18]
test r8, r8
je 0x1402e2424
mov eax, dword [rdi + 8]
dec eax
test eax, 0xfffffffd
jne 0x1402e2424
mov ecx, dword [rdi + 0x60]
lea rdx, [rdi + 0x64]
call r8
mov rbx, qword [rdi]
mov rcx, qword [rbx + 8]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov qword [rbx + 8], 0xffffffffffffffff
xor al, al
mov byte [rbx], 0
mov dword [rdi + 8], 0
jmp 0x1402e2449
mov al, 1
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.14033b2f0
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x68]
add rsp, 0x40
pop rdi
ret
Function at 0x1402e6080
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 0x1402e60ba
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1402e60bf
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 0x1402e6108
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.d2d1.dll_Ordinal_1
cmp byte [rcx + rax], 0
je 0x1402e6108
dec r8
sub rdx, 1
jne 0x1402e60ee
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1402f76a0
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call fcn.140359bf0
cdqe
add rsp, 0x28
ret
Function at 0x1402fe770
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
cmp byte [rcx + 0xb1e], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x1402fe826
cmp qword [rcx + 0x278], 0
je 0x1402fe7db
mov dl, 1
call fcn.1402f9a40
mov rax, qword [rdi + 0x1d8]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x278]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.1402f9a40
mov eax, ebx
jmp 0x1402fe828
mov edx, ebx
test ebx, ebx
je 0x1402fe7eb
sub edx, 1
je 0x1402fe7eb
cmp edx, 1
jne 0x1402fe826
mov r9, qword [rdi + 0x1d0]
lea rax, [0x1403879b8]
mov edx, 2
lea rcx, [rbx + rbx*2]
add rcx, rax
lea r8d, [rdx - 1]
call fcn.14034391c
mov r9, qword [rdi + 0x1d0]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call fcn.14034391c
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x1402fe840
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rbx
push rsi
sub rsp, 0x158
mov rax, qword [0x1403c1140]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xb1e], 0
mov rbx, rcx
jne 0x1402fe884
cmp qword [rcx + 0x1e0], 0
je 0x1402fe950
mov r8, rdx
mov qword [rsp + 0x150], rdi
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.140302270
mov rdx, qword [rbx + 0x1e0]
movsxd rdi, eax
test rdx, rdx
je 0x1402fe8e8
cmp byte [rbx + 0x12d3], 0
jne 0x1402fe8e8
lea rcx, [rsp + 0x30]
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
mov byte [rdx], al
lea rdx, [rdx + 1]
test al, al
jne 0x1402fe8d0
mov byte [rbx + 0x12d3], 1
mov byte [rsp + rdi + 0x30], 0xa
inc rdi
cmp rdi, 0x102
jae 0x1402fe9a2
cmp byte [rbx + 0xb1e], 0
mov byte [rsp + rdi + 0x30], 0
je 0x1402fe948
cmp qword [rbx + 0x278], 0
je 0x1402fe96a
mov dl, 1
mov rcx, rbx
call fcn.1402f9a40
mov rax, qword [rbx + 0x1d8]
lea r8, [rsp + 0x30]
mov r9, rdi
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rbx
call qword [rbx + 0x278]
xor edx, edx
mov rcx, rbx
call fcn.1402f9a40
mov rdi, qword [rsp + 0x150]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.14033b2f0
add rsp, 0x158
pop rsi
pop rbx
ret
mov r9, qword [rbx + 0x1d0]
lea rcx, [0x1403879b8]
mov edx, 2
lea r8d, [rdx - 1]
call fcn.14034391c
mov r9, qword [rbx + 0x1d0]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rdi
call fcn.14034391c
jmp 0x1402fe948
call fcn.14033b8c0
int3

Function at 0x1402fead0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, r9
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, 0xffffffffffffffff
jne 0x1402feb12
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, gethostname
mov qword [rbx], 0
cmp eax, 0x2733
mov edx, 0x51
cmove ecx, edx
mov eax, ecx
add rsp, 0x20
pop rbx
ret
mov qword [rbx], rcx
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x1402fecb0
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r14
push r15
sub rsp, 0x130
mov rax, qword [0x1403c1140]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov rsi, qword [rsp + 0x190]
mov rbp, rcx
mov rcx, qword [rcx + 0x18]
mov r15, r8
movsxd r8, edx
mov r12, r9
mov rax, r8
shl rax, 5
lea rbx, [rcx + 0x230]
mov r14, qword [rcx + r8*8 + 0x1e8]
add rbx, rax
mov rax, qword [rcx + 0x418]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x84], 3
je 0x1402fedbc
lea rax, [0x1402feb60]
cmp qword [rcx + r8*8 + 0x210], rax
jne 0x1402fedbc
cmp qword [rbx], 0
je 0x1402fed41
test rdi, rdi
je 0x1402fedbc
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, r14
call fcn.140324760
cmp eax, 0xffffffff
je 0x1402fedbc
test al, 1
je 0x1402fedbc
mov rcx, qword [rbx]
test rcx, rcx
jne 0x1402fed9b
mov eax, dword [rbp + 0x71c]
add eax, eax
movsxd rcx, eax
mov qword [rbx + 8], rcx
call qword [fcn.14034c96c]
mov qword [rbx], rax
mov rcx, rax
test rax, rax
je 0x1402fedf6
mov rdi, qword [rbx + 8]
mov qword [rbx + 0x10], 0
mov qword [rbx + 0x18], 0
mov rdx, qword [rbx + 0x10]
xor r9d, r9d
add rdx, rcx
mov r8d, edi
mov rcx, r14
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
test eax, eax
jle 0x1402fedbc
add qword [rbx + 0x10], rcx
xor r9d, r9d
mov r8d, r12d
mov rdx, r15
mov rcx, r14
call qword [sym.imp.WS2_32.dll_send]
movsxd rbx, eax
mov dword [rsi], 0
cmp rbx, 0xffffffffffffffff
jne 0x1402fee35
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
cmp eax, 0x2733
jne 0x1402fee05
xor ebx, ebx
mov dword [rsi], 0x51
jmp 0x1402fee35
mov dword [rsi], reloc.WLDAP32.dll_Ordinal_27
mov rax, 0xffffffffffffffff
jmp 0x1402fee38
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, edi
call fcn.1402ed060
mov r8, rax
lea rdx, str.Send_failure:__s
mov rcx, rbp
call fcn.1402fe840
mov dword [rbp + 0xdd4], edi
mov dword [rsi], gethostname
mov rax, rbx
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.14033b2f0
add rsp, 0x130
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x1402ff2c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x280], 0
je 0x1402ff2dd
call fcn.1402f66a0
test eax, eax
je 0x1402ff309
mov al, 1
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x1e8]
cmp rcx, 0xffffffffffffffff
je 0x1402ff309
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
setne al
add rsp, 0x28
ret
xor al, al
add rsp, 0x28
ret
Function at 0x1402ff550
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x1c0
mov rax, qword [0x1403c1140]
xor rax, rsp
mov qword [rsp + 0x1b0], rax
xorps xmm0, xmm0
mov dword [rsp + 0x20], 0x80
mov rax, rdx
mov rbx, r8
mov rsi, rcx
lea r8, [rsp + 0x20]
mov rcx, rax
lea rdx, [rsp + 0x30]
mov rdi, r9
movups xmmword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x40], xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x60], xmm0
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x80], xmm0
movups xmmword [rsp + 0x90], xmm0
movups xmmword [rsp + 0xa0], xmm0
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1402ff603
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, eax
mov ebx, eax
call fcn.1402ed060
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rsi
call fcn.1402fe840
jmp 0x1402ff6cb
movzx ecx, word [rsp + 0x30]
mov edx, ecx
sub edx, 1
je 0x1402ff6a0
sub edx, 1
je 0x1402ff64a
cmp edx, 0x15
jne 0x1402ff651
lea rdx, [rsp + 0x38]
mov r8, rbx
mov r9d, reloc.WLDAP32.dll_Ordinal_46
call fcn.14032bc60
test rax, rax
je 0x1402ff651
movzx ecx, word [rsp + 0x32]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx eax, ax
mov dword [rdi], eax
jmp 0x1402ff6cb
lea rdx, [rsp + 0x34]
jmp 0x1402ff622
mov byte [rbx], 0
mov dword [rdi], 0
call fcn.14034c634
mov dword [rax], 0x273f
call fcn.14034c634
mov ebx, dword [rax]
call fcn.14034c634
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, ebx
mov rdi, rax
call fcn.1402ed060
mov r8d, dword [rdi]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rsi
call fcn.1402fe840
jmp 0x1402ff6cb
cmp dword [rsp + 0x20], 2
jle 0x1402ff6c2
lea r9, [rsp + 0x32]
mov edx, reloc.WLDAP32.dll_Ordinal_46
lea r8, [0x140387750]
mov rcx, rbx
call fcn.140302150
jmp 0x1402ff6c5
mov byte [rbx], 0
mov dword [rdi], 0
mov rcx, qword [rsp + 0x1b0]
xor rcx, rsp
call fcn.14033b2f0
add rsp, 0x1c0
pop rdi
pop rsi
pop rbx
ret

Function at 0x1402fff10
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x30
mov eax, dword [0x1403c48b0]
mov rbx, rcx
mov dword [rsp + 0x50], 0x4020
mov dword [rsp + 0x48], 0
mov dword [rsp + 0x58], 4
test eax, eax
jne 0x1402fff74
lea r9d, [rax + 2]
mov dword [rsp + 0x20], 3
xor r8d, r8d
lea ecx, [rax + 6]
xor edx, edx
call fcn.14032c4f0
test al, al
je 0x1402fff68
mov dword [0x1403c48b0], 2
add rsp, 0x30
pop rbx
ret
mov dword [0x1403c48b0], 1
jmp 0x1402fff79
cmp eax, 2
je 0x1402fffcb
lea rax, [rsp + 0x58]
mov edx, 0xffff
lea r9, [rsp + 0x48]
mov qword [rsp + 0x20], rax
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x1402fffaa
mov eax, dword [rsp + 0x50]
cmp dword [rsp + 0x48], eax
jg 0x1402fffcb
lea r9, [rsp + 0x50]
mov dword [rsp + 0x20], 4
mov edx, 0xffff
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x30
pop rbx
ret
Function at 0x140301670
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, [0x140387e58]
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x14030169a
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, str.LoadLibraryExA
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x140387e78]
mov rcx, rbx
mov r14, rax
call fcn.140354da0
test rax, rax
je 0x1403016fd
mov rcx, rbx
test r14, r14
je 0x1403016e7
xor edx, edx
lea r8d, [rdx + 8]
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
test r14, r14
je 0x140301735
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140301735
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
xor edx, edx
mov qword [rsp + 0x50], r15
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r15d, eax
test eax, eax
je 0x1403017f8
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x140301760
lea ecx, [rax + 1]
add rcx, rdx
call qword [fcn.14034c96c]
mov rdi, rax
test rax, rax
je 0x1403017ea
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1403017ea
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x140301790
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x1403017a4
mov rcx, rdi
sub rcx, rbx
add rcx, rsi
nop word [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1403017c0
mov rcx, rdi
test r14, r14
je 0x1403017e1
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x1403017e7
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [str._4_]
mov rsi, qword [rsp + 0x40]
mov r15, qword [rsp + 0x50]
mov rax, rbp
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
Function at 0x140301860
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x1403c1140]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x1403018c6
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x1403018a9
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x1403018a3
shr ax, 8
cmp al, 2
je 0x1403018c6
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.14033b2f0
add rsp, 0x1e8
ret
call fcn.14032d650
test eax, eax
jne 0x140301ad0
mov qword [rsp + 0x200], rsi
lea rcx, [0x140387e58]
mov qword [rsp + 0x208], rdi
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x140301906
mov qword [0x1403c48c0], rsi
jmp 0x140301a8d
mov qword [rsp + 0x1f0], rbx
lea rdx, str.LoadLibraryExA
mov rcx, rdi
mov qword [rsp + 0x1f8], rbp
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rbx, str.iphlpapi.dll
mov rbp, rax
mov rcx, rbx
lea rdx, [0x140387e78]
call fcn.140354da0
test rax, rax
je 0x14030196a
mov rcx, rbx
test rbp, rbp
je 0x14030195c
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rsi, rax
jmp 0x140301a4c
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
jmp 0x140301a4c
test rbp, rbp
je 0x140301999
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140301999
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x140301a4c
xor edx, edx
mov qword [rsp + 0x1e0], r14
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r14d, eax
test eax, eax
je 0x140301a44
lea ecx, [rax + 1]
add rcx, 0xc
call qword [fcn.14034c96c]
mov rdi, rax
test rax, rax
je 0x140301a3b
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x140301a3b
mov rcx, 0xffffffffffffffff
mov rax, rcx
cmp byte [rdi + rax + 1], sil
lea rax, [rax + 1]
jne 0x1403019e5
mov edx, 0x5c
mov word [rax + rdi], dx
nop dword [rax]
inc rcx
cmp byte [rdi + rcx], sil
jne 0x140301a00
mov rdx, rdi
sub rdx, rbx
add rdx, rcx
movzx eax, byte [rbx]
mov byte [rdx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x140301a12
mov rcx, rdi
test rbp, rbp
je 0x140301a32
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x140301a38
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
mov rcx, rdi
call qword [str._4_]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x1403c48c0], rsi
test rsi, rsi
je 0x140301a8d
lea rdx, str.if_nametoindex
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [0x1403c48b8]
test rax, rax
cmovne rcx, rax
mov qword [0x1403c48b8], rcx
xor edx, edx
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
lea ecx, [rdx + 6]
call fcn.14032c4f0
test al, al
lea rcx, [0x1403fbd98]
setne byte [0x1403fbd90]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov rdi, qword [rsp + 0x208]
xor eax, eax
mov rsi, qword [rsp + 0x200]
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.14033b2f0
add rsp, 0x1e8
ret
Function at 0x140305210
Capabilities:
Move file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x60
mov rbx, rcx
movaps xmmword [rsp + 0x50], xmm6
lea rcx, [rsp + 0x30]
mov rdi, rdx
call fcn.14031fd20
mov rcx, rbx
movups xmm6, xmmword [rax]
call case.0x1402efff9.0
mov rcx, rdi
mov rsi, rax
call case.0x1402efff9.0
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
jne 0x1403052c0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.14031fd20
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.14031fdb0
cmp rax, 0x3e8
ja 0x1403052f1
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, 1
mov rdx, rbx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
je 0x140305270
test rsi, rsi
je 0x1403052cd
mov rcx, rsi
call fcn.14034255c
test rbx, rbx
je 0x1403052da
mov rcx, rbx
call fcn.14034255c
xor eax, eax
mov rbx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
movaps xmm6, xmmword [rsp + 0x50]
add rsp, 0x60
pop rdi
ret
test rsi, rsi
je 0x1403052fe
mov rcx, rsi
call fcn.14034255c
test rbx, rbx
je 0x14030530b
mov rcx, rbx
call fcn.14034255c
mov eax, 1
jmp 0x1403052dc

Function at 0x1403065b0
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
mov byte [rsp + 0x38], 0xff
mov rcx, qword [rcx + 0x18]
mov edi, r8d
mov esi, edx
mov byte [rsp + 0x3a], dil
xor r9d, r9d
mov byte [rsp + 0x39], sil
lea rdx, [rsp + 0x38]
mov rcx, qword [rcx + 0x1e8]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14030660f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.1402fe840
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.140306150
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1403067b0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14030695d
push rsi
push rdi
push r15
sub rsp, 0x20
mov rsi, qword [rcx + 0x1b0]
mov rdi, rcx
mov r15, qword [rcx + 0x18]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rbp
lea rbx, [rsi + 0x1eb8]
mov qword [rsp + 0x58], r14
lea r14, [rsi + 0x1cb8]
mov qword [rbx], r14
mov rax, r14
cmp r14, rbx
jae 0x140306802
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14030681b
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14030681b
mov byte [rax], Ordinal_33
inc qword [rbx]
movzx ecx, word [rsi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rsi + 0x1caa]
movzx ebp, 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 0x140306851
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x50]
cmp r9, rbx
jae 0x1403068a7
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1403068a7
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1403068a7
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1403068a7
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1403068a7
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rsi + 0x1ec0], r9
lea r8, [rsi + 0x1cba]
sub r9, r14
mov qword [rbx], r14
sub r9, 2
mov edx, 0x3e
mov rcx, rdi
call fcn.140306280
mov rcx, qword [r15 + 0x1e8]
xor r9d, r9d
mov rdx, r14
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov r14, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x140306909
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1402fe840
lea rdx, [rsi + 0x1cbb]
mov r8d, 4
mov rcx, rdi
call fcn.140306640
mov rcx, qword [r15 + 0x1e8]
lea rdx, [rsi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140306955
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1402fe840
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret