joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1801bb23c
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x1050
call fcn.18015d990
sub rsp, rax
mov rax, qword [0x1802407e8]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.1801c2354
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x1801bb28b
mov rax, rbp
jmp 0x1801bb393
mov rax, qword [rbx]
mov rcx, r14
sub rax, qword [rbx + 8]
and ecx, 0x3f
cqo
mov rbx, r14
sub rax, rdx
sar rbx, 6
sar rax, 1
mov r9, r15
lea r12, [rcx + rcx*8]
mov rsi, rax
lea rax, [0x180000000]
xor r8d, r8d
mov rdx, qword [rax + rbx*8 + 0x24b280]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.1801cf5c0
mov r13, rax
lea rax, [0x180000000]
mov rcx, qword [rax + rbx*8 + 0x24b280]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x1801bb38f
mov rcx, qword [rcx + r12*8 + 0x28]
lea r9, [rsp + 0x30]
mov r8d, 0x1000
mov qword [rsp + 0x20], rdi
lea rdx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1801bb38f
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.1801cf5c0
test rax, rax
js 0x1801bb38f
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x1801bb38f
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x1801bb381
lea r8, [0x180000000]
cmp rcx, rdx
jae 0x1801bb381
cmp byte [rcx], 0xd
jne 0x1801bb367
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1801bb376
cmp byte [rcx + 1], 0xa
jne 0x1801bb376
inc rcx
jmp 0x1801bb376
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x240bd0]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x1801bb349
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x1801bb393
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.18015c7e0
mov rbx, qword [rsp + 0x1090]
add rsp, 0x1050
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x1801c08d4
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
movsxd r15, ecx
lea r9, [0x18024b280]
mov rax, r15
mov rbp, r15
and eax, 0x3f
sar rbp, 6
mov ecx, 4
xor esi, esi
mov r14, rdx
lea rdi, [rax + rax*8]
mov rax, qword [r9 + rbp*8]
lea r13d, [rcx + 6]
mov r10, qword [rax + rdi*8 + 0x28]
test r8, r8
je 0x1801c092b
cmp word [rdx], r13w
jne 0x1801c092b
or byte [rax + rdi*8 + 0x38], cl
jmp 0x1801c0930
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x1801c0a55
mov r11d, reloc.WS2_32.dll_listen
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x1801c0a76
lea r9, [rdx + 2]
cmp cx, r11w
je 0x1801c0969
mov rdx, r9
mov word [rbx], cx
jmp 0x1801c0990
cmp r9, r8
jae 0x1801c09a0
cmp word [r9], r13w
mov rax, r12
mov ecx, 4
cmove rax, rcx
add rdx, rax
mov eax, r13d
cmp word [r9], r13w
cmovne ax, r11w
mov word [rbx], ax
mov rax, r12
add rbx, rax
cmp rdx, r8
jb 0x1801c094a
jmp 0x1801c0a55
lea r9, [rsp + 0x80]
mov qword [rsp + 0x20], rsi
mov r8d, r12d
lea rdx, [rsp + 0x70]
mov rcx, r10
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1801c0a4a
cmp dword [rsp + 0x80], esi
je 0x1801c0a4a
lea r8, [0x18024b280]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x1801c0a22
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x1801c09f2
mov word [rbx], r13w
jmp 0x1801c0a52
mov ecx, reloc.WS2_32.dll_listen
mov word [rsp + 0x78], ax
mov word [rbx], cx
mov rax, qword [r8 + rbp*8]
lea rcx, [rax + rdi*8]
mov al, byte [rsp + rsi + 0x78]
mov byte [rcx + rsi + 0x3a], al
inc rsi
cmp rsi, r12
jl 0x1801c09ff
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x1801c0a52
cmp word [rsp + 0x70], r13w
jne 0x1801c0a2f
cmp rbx, r14
je 0x1801c09ec
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.1801cf5c8
cmp word [rsp + 0x70], r13w
je 0x1801c0a55
mov ecx, reloc.WS2_32.dll_listen
mov word [rbx], cx
add rbx, r12
sub rbx, r14
sar rbx, 1
lea eax, [rbx + rbx]
mov rbx, qword [rsp + 0x88]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
lea r8, [0x18024b280]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x1801c0a4f
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x1801c0a55
Function at 0x1801ceb3c
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x1801ceb52
mov al, 1
jmp 0x1801cebb2
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x1801ceb63
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x1801cebb0
mov ecx, dword [rcx + 0x18]
nop
call fcn.1801d0684
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x1801cebb0
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x1801cebb0
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x1801cebb0
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x1801cebb2
xor al, al
add rsp, 0x20
pop rbx
ret

Function at 0x1801cfc44
Capabilities:
Delete file

Disassembly:
sub rsp, 0x28
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x1801cfc64
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.1801b7970
or eax, 0xffffffff
jmp 0x1801cfc66
xor eax, eax
add rsp, 0x28
ret
Function at 0x1801d0794
Capabilities:
Clear file content

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r12
push r14
push r15
sub rsp, 0x20
mov rbx, rdx
mov rsi, r8
xor edx, edx
mov r14d, ecx
lea r8d, [rdx + 1]
call fcn.1801cf5c8
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.1801cf5c8
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x1801d08e4
cmp rax, 0xffffffffffffffff
je 0x1801d08e4
xor edi, edi
test rbp, rbp
jle 0x1801d088f
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.1801c8b9c
mov rbx, rax
test rax, rax
jne 0x1801d081c
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x1801d0885
mov edx, 0x8000
mov ecx, r14d
call fcn.1801d00f4
mov r15d, eax
mov eax, 0x1000
mov r8d, ebp
cmp rbp, rax
mov r9, rsi
mov rdx, rbx
mov ecx, r14d
cmovge r8d, eax
call fcn.1801c1c8c
cmp eax, 0xffffffff
je 0x1801d0865
cdqe
sub rbp, rax
test rbp, rbp
jg 0x1801d082c
mov edx, r15d
mov ecx, r14d
call fcn.1801d00f4
jmp 0x1801d0885
cmp byte [rsi + 0x38], dil
je 0x1801d087c
cmp dword [rsi + 0x34], 5
jne 0x1801d087c
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
cmp byte [rsi + 0x30], dil
je 0x1801d0885
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.1801c8c14
jmp 0x1801d08f8
jns 0x1801d08f8
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.1801cf5c8
cmp rax, 0xffffffffffffffff
jne 0x1801d08b0
cmp byte [rsi + 0x30], dil
je 0x1801d08f8
mov edi, dword [rsi + 0x2c]
jmp 0x1801d08f8
mov ecx, r14d
call fcn.1801d0684
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1801d08f8
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov byte [rsi + 0x38], 1
mov edi, reloc.WS2_32.dll_listen
mov dword [rsi + 0x34], eax
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
jmp 0x1801d08f8
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x1801d08f1
mov eax, dword [rsi + 0x2c]
jmp 0x1801d08f6
mov eax, socket
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.1801cf5c8
mov rbx, qword [rsp + 0x40]
mov eax, edi
mov rdi, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop r14
pop r12
ret
Function at 0x1801d28e8
Capabilities:
Query environment variable

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r14
sub rsp, 0x40
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor esi, esi
mov rbx, rax
test rax, rax
jne 0x1801d2918
xor eax, eax
jmp 0x1801d29db
mov rbp, rbx
cmp word [rax], si
je 0x1801d293d
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x1801d2924
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x1801d2920
mov qword [rsp + 0x38], rsi
sub rbp, rbx
mov qword [rsp + 0x30], rsi
add rbp, 2
sar rbp, 1
mov r8, rbx
mov r9d, ebp
mov dword [rsp + 0x28], esi
xor edx, edx
mov qword [rsp + 0x20], rsi
xor ecx, ecx
call fcn.1801cfb64
movsxd r14, eax
test eax, eax
jne 0x1801d297b
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x1801d2911
mov rcx, r14
call fcn.1801cae68
mov rdi, rax
test rax, rax
jne 0x1801d2994
xor ecx, ecx
call fcn.1801c8c14
jmp 0x1801d2970
mov qword [rsp + 0x38], rsi
mov r9d, ebp
mov qword [rsp + 0x30], rsi
mov r8, rbx
mov dword [rsp + 0x28], r14d
xor edx, edx
xor ecx, ecx
mov qword [rsp + 0x20], rdi
call fcn.1801cfb64
test eax, eax
jne 0x1801d29c5
mov rcx, rdi
call fcn.1801c8c14
jmp 0x1801d29cf
xor ecx, ecx
call fcn.1801c8c14
mov rsi, rdi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rsi
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x68]
add rsp, 0x40
pop r14
ret

Function at 0x1801d29f8
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor ebp, ebp
mov rbx, rax
test rax, rax
je 0x1801d2a7f
mov rsi, rbx
cmp word [rax], bp
je 0x1801d2a3e
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x1801d2a28
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x1801d2a24
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.1801cae68
mov rdi, rax
test rax, rax
je 0x1801d2a6c
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.1801a1710
mov rbp, rdi
xor ecx, ecx
call fcn.1801c8c14
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rbp
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1801d80e0
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov ebx, ecx
call fcn.1801c900c
mov ecx, ebx
lea r8, [rsp + 0x30]
and ecx, 0x3ff
mov r9d, 2
bts ecx, 0xa
mov edx, 0x20000001
mov rdi, rax
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
xor edx, edx
test eax, eax
je 0x1801d8181
cmp ebx, dword [rsp + 0x30]
je 0x1801d817a
test esi, esi
je 0x1801d817a
mov r10, qword [rdi + 0x98]
mov r9d, edx
movzx r8d, word [r10]
lea rcx, [r10 + 2]
lea eax, [r8 - 0x41]
cmp ax, 0x19
jbe 0x1801d8155
sub r8w, 0x61
cmp r8w, 0x19
ja 0x1801d8162
movzx r8d, word [rcx]
inc r9d
add rcx, 2
jmp 0x1801d813f
or rax, 0xffffffffffffffff
inc rax
cmp word [r10 + rax*2], dx
jne 0x1801d8166
cmp r9d, eax
setne dl
mov eax, edx
jmp 0x1801d8183
mov eax, 1
jmp 0x1801d8183
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1801d89ec
Capabilities:
Get disk information

Disassembly:
push rbx
sub rsp, 0x30
mov rax, qword [0x1802407e8]
xor rax, rsp
mov qword [rsp + 0x28], rax
cmp ecx, 0x1a
jbe 0x1801d8a36
call fcn.1801b79dc
mov dword [rax], reloc.WS2_32.dll_ntohs
call fcn.1801b79fc
mov dword [rax], reloc.WS2_32.dll_listen
call fcn.1801b1e80
xor eax, eax
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.18015c7e0
add rsp, 0x30
pop rbx
ret
xor ebx, ebx
test ecx, ecx
jne 0x1801d8a41
lea eax, [rbx + 1]
jmp 0x1801d8a23
add cx, 0x40
mov dword [rsp + 0x22], 0x5c003a
mov word [rsp + 0x20], cx
lea rcx, [rsp + 0x20]
mov word [rsp + 0x26], bx
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
test eax, eax
je 0x1801d8a21
cmp eax, 1
setne bl
mov eax, ebx
jmp 0x1801d8a23
Function at 0x1400034d0
Capabilities:
Create process on windows

Disassembly:
mov r11, rsp
mov qword [r11 + 0x10], rbx
mov qword [r11 + 0x18], rsi
push rdi
sub rsp, 0xe0
mov rax, qword [0x1400341c0]
xor rax, rsp
mov qword [rsp + 0xd8], rax
mov rsi, rcx
xorps xmm0, xmm0
movups xmmword [r11 - 0x38], xmm0
mov qword [r11 - 0x28], 0
mov qword [r11 - 0x20], 0xf
mov byte [r11 - 0x38], 0
mov ecx, 0x68
call fcn.14001ff00
mov rbx, rax
mov qword [rsp + 0x30], rax
xorps xmm0, xmm0
xor eax, eax
movups xmmword [rbx], xmm0
movups xmmword [rbx + 0x10], xmm0
movups xmmword [rbx + 0x20], xmm0
movups xmmword [rbx + 0x30], xmm0
movups xmmword [rbx + 0x40], xmm0
movups xmmword [rbx + 0x50], xmm0
mov qword [rbx + 0x60], rax
lea ecx, [rax + 0x20]
call fcn.14001ff00
mov rdi, rax
mov qword [rsp + 0x38], rax
xorps xmm0, xmm0
movups xmmword [rax], xmm0
movups xmmword [rax + 0x10], xmm0
xor edx, edx
mov rcx, rax
call fcn.1400088b0
lea rax, vtable.CryptoPP::StringSinkTemplate_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char___.0
mov qword [rdi], rax
lea rax, vtable.CryptoPP::StringSinkTemplate_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char___.1.0
mov qword [rdi + 8], rax
lea rax, [rsp + 0xb0]
mov qword [rdi + 0x18], rax
call fcn.14000a7e0
mov r9, rdi
mov r8d, 6
mov rdx, rax
mov rcx, rbx
call fcn.140002f50
lea rax, vtable.CryptoPP::Base64Decoder.1.0
mov qword [rbx], rax
lea rax, vtable.CryptoPP::Base64Decoder.0
mov qword [rbx + 8], rax
mov r9, rbx
mov r8b, 1
mov rdx, rsi
lea rcx, [rsp + 0x40]
call fcn.140002c90
lea rax, vtable.CryptoPP::SourceTemplate_class_CryptoPP::StringStore_.0
mov qword [rsp + 0x40], rax
lea rax, vtable.CryptoPP::SourceTemplate_class_CryptoPP::StringStore_.1.0
mov qword [rsp + 0x48], rax
mov rcx, qword [rsp + 0x58]
test rcx, rcx
je 0x1400035f9
mov rax, qword [rcx]
mov edx, 1
call qword [rax]
lea r8, [rsp + 0xb0]
cmp qword [rsp + 0xc8], 0xf
cmova r8, qword [rsp + 0xb0]
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x20], 0
xor r9d, r9d
lea rdx, str.open
xor ecx, ecx
call qword [sym.imp.SHELL32.dll_ShellExecuteA]
nop
mov rdx, qword [rsp + 0xc8]
cmp rdx, 0xf
jbe 0x14000367d
inc rdx
mov rcx, qword [rsp + 0xb0]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140003678
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140003678
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14001ff44
mov rcx, qword [rsp + 0xd8]
xor rcx, rsp
call fcn.14001fed0
lea r11, [rsp + 0xe0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x140004490
Capabilities:
Write file on windows

Disassembly:
push rbx
push rdi
push r15
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r15, rdx
mov rdi, rcx
je 0x1400044b8
add rsp, 0x20
pop r15
pop rdi
pop rbx
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x40]
mov qword [rsp + 0x40], rbp
mov qword [rsp + 0x48], rsi
mov rsi, rbx
mov qword [rsp + 0x58], r14
mov r9, qword [rax]
test r9, r9
je 0x1400044de
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x1400044e0
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140004539
test ecx, ecx
jle 0x140004519
cmp rbx, rbp
mov rcx, r9
cmovl rbp, rbx
mov r8, rbp
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rdi + 0x58]
add r15, rbp
sub rbx, rbp
sub dword [rax], ebp
mov rcx, qword [rdi + 0x40]
movsxd rax, ebp
add qword [rcx], rax
test rbx, rbx
jle 0x140004539
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140004539
mov r8, rbx
mov edx, 1
mov rcx, r15
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
sub rbx, rax
mov r14, qword [rsp + 0x58]
sub rsi, rbx
mov rbp, qword [rsp + 0x40]
mov rax, rsi
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rdi
pop rbx
ret

Function at 0x140004560
Capabilities:
Read file on windows

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x140004582
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x140004598
add rsp, 0x30
pop r14
pop rsi
pop rbp
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x28], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x1400045b4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x1400045b6
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x1400045f2
mov qword [rsp + 0x20], rdi
cmp rax, rbp
mov rdi, rbp
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsi + 0x50]
add r14, rdi
sub rbx, rdi
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
mov rdi, qword [rsp + 0x20]
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x14000468e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14000462d
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
cmp rbx, 0xfff
jbe 0x14000466e
nop word [rax + rax]
mov r9, qword [rsi + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add r14, rax
sub rbx, rax
cmp rax, 0xfff
jne 0x14000468e
cmp rbx, rax
ja 0x140004640
test rbx, rbx
je 0x14000468e
mov r9, qword [rsi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rbx, rax
sub rbp, rbx
mov rbx, qword [rsp + 0x28]
mov rax, rbp
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
Function at 0x140004af0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x1400341c0]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x140004b1d
xor eax, eax
jmp 0x140004c89
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140004b57
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140004b57
lea ecx, [r8 - 1]
mov dword [rax], ecx
mov eax, edi
mov rdx, qword [rbx + 0x40]
mov r8, qword [rdx]
lea rcx, [r8 + 1]
mov qword [rdx], rcx
mov byte [r8], dil
jmp 0x140004c89
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x140004c7c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x140004b9a
mov rcx, qword [rbx + 0x88]
mov rdx, qword [rbx + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rbx + 0x38]
mov qword [rax], rcx
mov rax, qword [rbx + 0x50]
mov dword [rax], edx
mov rcx, qword [rbx + 0x68]
test rcx, rcx
jne 0x140004bc5
mov rdx, qword [rbx + 0x80]
movsx ecx, dil
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140004c81
lea rax, [rsp + 0x40]
mov byte [rsp + 0x50], dil
mov qword [rsp + 0x38], rax
lea rdx, [rbx + 0x74]
lea rax, [rsp + 0x78]
mov qword [rsp + 0x30], rax
lea r9, [rsp + 0x51]
lea rax, [rsp + 0x58]
mov qword [rsp + 0x28], rax
lea r8, [rsp + 0x50]
lea rax, [rsp + 0x48]
mov qword [rsp + 0x20], rax
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet____ptr64__char_const____ptr64__char_const____ptr64__char_const____ptr64____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140004c34
sub eax, 1
je 0x140004c34
cmp eax, 2
jne 0x140004c7c
movsx ecx, byte [rsp + 0x50]
mov rdx, qword [rbx + 0x80]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140004c81
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140004c62
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x58]
mov r8, rsi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rsi, rax
jne 0x140004c7c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140004c81
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.14001fed0
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x140006900
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1400341c0]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x1400069d3
cmp byte [rcx + 0x71], 0
je 0x1400069d3
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x1400069cf
mov rcx, qword [rbx + 0x68]
lea rax, [rsp + 0x30]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x58]
lea r8, [rsp + 0x38]
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140006994
sub eax, 1
je 0x140006998
cmp eax, 2
jne 0x1400069cf
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14001fed0
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x1400069c6
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x38]
mov r8, rdi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rdi, rax
jne 0x1400069cf
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14000697c
xor al, al
jmp 0x14000697c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14001fed0
add rsp, 0x60
pop rbx
ret
Function at 0x14001ada0
Capabilities:
Encode data using xor

Disassembly:
sub rsp, 8
mov r10, rdx
test r9, r9
je 0x14001af44
cmp r9, 4
jb 0x14001adea
mov rdx, r9
shr rdx, 2
imul rax, rdx, 0xfffffffffffffffc
add r9, rax
nop dword [rax]
nop dword [rax + rax]
mov eax, dword [r10]
add r10, 4
xor eax, dword [r8]
add r8, 4
mov dword [rcx], eax
add rcx, 4
sub rdx, 1
jne 0x14001add0
xor r11d, r11d
test r9, r9
je 0x14001af44
cmp r9, 8
jb 0x14001af1d
lea rdx, [rcx - 1]
lea rax, [r8 - 1]
add rdx, r9
add rax, r9
cmp rcx, rax
ja 0x14001ae1c
cmp rdx, r8
jae 0x14001af1d
lea rax, [r10 - 1]
add rax, r9
cmp rcx, rax
ja 0x14001ae31
cmp rdx, r10
jae 0x14001af1d
mov qword [rsp + 0x10], rbx
mov qword [rsp], rdi
cmp r9, 0x40
jb 0x14001aed7
mov rdi, r9
mov qword [rsp + 0x18], rsi
and edi, 0x3f
mov rsi, r9
sub rsi, rdi
mov rdx, r10
lea rax, [r8 + 0x10]
sub rdx, r8
mov rbx, rcx
sub rbx, r8
nop word [rax + rax]
movdqu xmm0, xmmword [rax - 0x10]
add r11, 0x40
movdqu xmm1, xmmword [rdx + rax - 0x10]
movdqu xmm2, xmmword [rdx + rax]
lea rax, [rax + 0x40]
xorps xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x40]
movdqu xmmword [rbx + rax - 0x50], xmm1
xorps xmm2, xmm0
movdqu xmm0, xmmword [rax - 0x30]
movdqu xmm1, xmmword [rdx + rax - 0x30]
movdqu xmmword [rbx + rax - 0x40], xmm2
xorps xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x20]
movdqu xmm2, xmmword [rdx + rax - 0x20]
movdqu xmmword [rbx + rax - 0x30], xmm1
xorps xmm2, xmm0
movdqu xmmword [rbx + rax - 0x20], xmm2
cmp r11, rsi
jb 0x14001ae70
mov rsi, qword [rsp + 0x18]
cmp rdi, 8
jb 0x14001af0f
mov rdx, r9
and rdx, 0xfffffffffffffff8
mov rbx, r10
lea rax, [r11 + r8]
sub rbx, r8
mov rdi, rcx
sub rdi, r8
nop
movq xmm1, qword [rax + rbx]
add r11, 8
movq xmm0, qword [rax]
lea rax, [rax + 8]
xorps xmm1, xmm0
movq qword [rax + rdi - 8], xmm1
cmp r11, rdx
jb 0x14001aef0
mov rdi, qword [rsp]
mov rbx, qword [rsp + 0x10]
cmp r11, r9
jae 0x14001af44
sub r10, r8
lea rdx, [r11 + r8]
sub rcx, r8
sub r9, r11
nop word [rax + rax]
movzx eax, byte [rdx + r10]
xor al, byte [rdx]
mov byte [rdx + rcx], al
lea rdx, [rdx + 1]
sub r9, 1
jne 0x14001af30
add rsp, 8
ret

Function at 0x140020ba8
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140020bf2
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140020bf2
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140020bf2
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140020bf2
cmp dword [rcx + 0x84], 0xe
jbe 0x140020bf2
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140020bf4
xor al, al
add rsp, 0x28
ret