joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400a47a0
Capabilities:
Get file size
Read file on windows
Read file via mapping

Disassembly:
push rbx
push rbp
sub rsp, 0x48
mov rbp, rdx
mov rbx, rcx
test rcx, rcx
jne 0x1400a47bc
lea eax, [rcx + 0x28]
add rsp, 0x48
pop rbp
pop rbx
ret
mov qword [rsp + 0x68], rsi
xor r9d, r9d
mov qword [rsp + 0x40], r14
mov edx, 0x80000000
xor r14d, r14d
mov rcx, rbp
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
lea r8d, [r14 + 1]
call qword [sym.imp.kernel32.dll_CreateFileA]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x1400a4810
mov r14, qword [rsp + 0x40]
lea eax, [rsi + 2]
mov rsi, qword [rsp + 0x68]
add rsp, 0x48
pop rbp
pop rbx
ret
lea rdx, [rsp + 0x70]
mov qword [rsp + 0x78], rdi
mov rcx, rsi
call qword [sym.imp.kernel32.dll_GetFileSizeEx]
test eax, eax
je 0x1400a4935
mov rax, qword [rsp + 0x70]
cmp rax, 0x7fffffff
jg 0x1400a4935
test rax, rax
je 0x1400a4935
xor r9d, r9d
mov qword [rsp + 0x28], r14
xor edx, edx
mov dword [rsp + 0x20], r14d
mov rcx, rsi
lea r8d, [r9 + 2]
call qword [sym.imp.kernel32.dll_CreateFileMappingA]
mov rdi, rax
test rax, rax
je 0x1400a4935
mov ecx, dword [rsp + 0x70]
xor r9d, r9d
mov dword [rbx + 8], ecx
xor r8d, r8d
mov rcx, rax
mov dword [rbx + 0xc], r14d
mov qword [rsp + 0x20], r14
lea edx, [r9 + 4]
call qword [sym.imp.kernel32.dll_MapViewOfFile]
mov rcx, rdi
mov qword [rbx], rax
call qword [sym.imp.kernel32.dll_CloseHandle]
cmp qword [rbx], r14
je 0x1400a48aa
lea rax, [0x1400a4990]
jmp 0x1400a4903
mov rcx, qword [rbx + 0x30]
xor edx, edx
movsxd r8, dword [rbx + 8]
mov rcx, qword [rcx]
call qword [sym.imp.kernel32.dll_HeapAlloc]
mov qword [rbx], rax
test rax, rax
je 0x1400a4935
mov edi, r14d
nop dword [rax + rax]
mov r8d, dword [rbx + 8]
lea r9, [rsp + 0x60]
mov edx, edi
sub r8d, edi
add rdx, qword [rbx]
mov rcx, rsi
mov qword [rsp + 0x20], r14
call qword [sym.imp.kernel32.dll_ReadFile]
test eax, eax
je 0x1400a4923
add edi, dword [rsp + 0x60]
cmp edi, dword [rbx + 8]
jne 0x1400a48d0
lea rax, [0x1400a4960]
mov rcx, rsi
mov qword [rbx + 0x28], rax
call qword [sym.imp.kernel32.dll_CloseHandle]
mov rax, qword [rbx]
mov qword [rbx + 0x10], rax
xor eax, eax
mov qword [rbx + 0x18], rbp
mov qword [rbx + 0x20], r14
jmp 0x1400a494a
mov rcx, qword [rbx + 0x30]
xor edx, edx
mov r8, qword [rbx]
mov rcx, qword [rcx]
call qword [sym.imp.kernel32.dll_HeapFree]
mov rcx, rsi
call qword [sym.imp.kernel32.dll_CloseHandle]
mov eax, 0x51
mov qword [rbx], r14
mov qword [rbx + 8], r14
mov rdi, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x68]
mov r14, qword [rsp + 0x40]
add rsp, 0x48
pop rbp
pop rbx
ret
Function at 0x1400a5f20
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov r9, rdx
test rdx, rdx
jne 0x1400a5f2b
xor eax, eax
ret
lea r11, [0x140130790]
not ecx
cmp r8d, 8
jb 0x1400a6001
mov r10d, r8d
shr r10, 3
nop word [rax + rax]
movzx edx, byte [r9]
mov eax, ecx
xor rdx, rax
shr ecx, 8
movzx eax, dl
add r8d, 0xfffffff8
movzx edx, byte [r9 + 1]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 2]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 3]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 4]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 5]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 6]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 7]
add r9, 8
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
xor ecx, dword [r11 + rax*4]
sub r10, 1
jne 0x1400a5f50
test r8d, r8d
je 0x1400a602d
nop word [rax + rax]
movzx edx, byte [r9]
lea r9, [r9 + 1]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
xor ecx, dword [r11 + rax*4]
add r8d, 0xffffffff
jne 0x1400a6010
not ecx
mov eax, ecx
ret
Function at 0x1400aa6b0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r10, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor esi, esi
cmp byte [r8 + 7], sil
je 0x1400aa6e4
mov eax, esi
lea ecx, [rax + 0x2a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 6
jb 0x1400aa6d0
mov byte [r8 + 7], sil
add r8, 6
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.1400a9ed0
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x1400aa709
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.140039a20
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], 0xf
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0xf
jbe 0x1400aa783
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400aa77e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400aa77e
call qword [sym.imp.ucrtbase.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140110084
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x1400aa790
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r10, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor esi, esi
cmp byte [r8 + 9], sil
je 0x1400aa7c4
mov eax, esi
lea ecx, [rax + 0x2a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 8
jb 0x1400aa7b0
mov byte [r8 + 9], sil
add r8, 8
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.1400a9ed0
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x1400aa7e9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.140039a20
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], 0xf
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0xf
jbe 0x1400aa863
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400aa85e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400aa85e
call qword [sym.imp.ucrtbase.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140110084
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x1400aa870
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r10, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor esi, esi
cmp byte [r8 + 0xa], sil
je 0x1400aa8a4
mov eax, esi
lea ecx, [rax + 0x2a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 9
jb 0x1400aa890
mov byte [r8 + 0xa], sil
add r8, 9
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.1400a9ed0
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x1400aa8c9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.140039a20
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], 0xf
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0xf
jbe 0x1400aa943
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400aa93e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400aa93e
call qword [sym.imp.ucrtbase.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140110084
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x1400aa950
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r10, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor esi, esi
cmp byte [r8 + 0x31], sil
je 0x1400aa984
mov eax, esi
lea ecx, [rax + 0x2a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 0x30
jb 0x1400aa970
mov byte [r8 + 0x31], sil
add r8, 0x30
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.1400a9ed0
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x1400aa9a9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.140039a20
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], 0xf
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0xf
jbe 0x1400aaa23
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400aaa1e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400aaa1e
call qword [sym.imp.ucrtbase.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140110084
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x1400aaa30
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r10, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor esi, esi
cmp byte [r8 + 0xc], sil
je 0x1400aaa64
mov eax, esi
lea ecx, [rax + 0x2a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 0xb
jb 0x1400aaa50
mov byte [r8 + 0xc], sil
add r8, 0xb
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.1400a9ed0
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x1400aaa89
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.140039a20
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], 0xf
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0xf
jbe 0x1400aab03
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400aaafe
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400aaafe
call qword [sym.imp.ucrtbase.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140110084
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x1400b2320
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
mov rdx, rcx
cmp byte [rcx + 8], al
je 0x1400b2353
nop dword [rax]
nop word [rax + rax]
lea ecx, [rax + 0x2a]
xor byte [rdx + rax], cl
inc rax
cmp rax, 7
jb 0x1400b2340
mov byte [rdx + 8], 0
lea r8, [rdx + 7]
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.1400a9ed0
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1400b2370
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
mov rdx, rcx
cmp byte [rcx + 9], al
je 0x1400b23a3
nop dword [rax]
nop word [rax + rax]
lea ecx, [rax + 0x2a]
xor byte [rdx + rax], cl
inc rax
cmp rax, 8
jb 0x1400b2390
mov byte [rdx + 9], 0
lea r8, [rdx + 8]
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.1400a9ed0
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1400b23c0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
mov rdx, rcx
cmp byte [rcx + 0x10], al
je 0x1400b23f3
nop dword [rax]
nop word [rax + rax]
lea ecx, [rax + 0x2a]
xor byte [rdx + rax], cl
inc rax
cmp rax, 0xf
jb 0x1400b23e0
mov byte [rdx + 0x10], 0
lea r8, [rdx + 0xf]
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.1400a9ed0
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1400b37b0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 5], 0
je 0x1400b37d3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 4
jb 0x1400b37c0
mov byte [rcx + 5], 0
mov rax, rcx
ret

Function at 0x1400b37e0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 8], 0
je 0x1400b3803
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 7
jb 0x1400b37f0
mov byte [rcx + 8], 0
mov rax, rcx
ret
Function at 0x1400b3810
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x1400b3838
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x135
jb 0x1400b3820
mov byte [rcx + 0x136], 0
mov rax, rcx
ret

Function at 0x1400b3840
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x32], 0
je 0x1400b3863
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x31
jb 0x1400b3850
mov byte [rcx + 0x32], 0
mov rax, rcx
ret

Function at 0x1400b3870
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x44], 0
je 0x1400b3893
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x43
jb 0x1400b3880
mov byte [rcx + 0x44], 0
mov rax, rcx
ret

Function at 0x1400b38a0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x1400b38c3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x46
jb 0x1400b38b0
mov byte [rcx + 0x47], 0
mov rax, rcx
ret
Function at 0x1400b6be0
Capabilities:
Execute command

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0xa0
mov rax, qword [0x1402060c0]
xor rax, rsp
mov qword [rsp + 0x98], rax
mov rdi, rcx
mov qword [rsp + 0x90], rcx
mov rcx, qword [rcx + 0x10]
movabs rax, 0x7fffffffffffffff
sub rax, rcx
cmp rax, 0x2d
jb 0x1400b6e2b
mov rax, rdi
cmp qword [rdi + 0x18], 0xf
jbe 0x1400b6c32
mov rax, qword [rdi]
mov qword [rsp + 0x30], rcx
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x20], 0x2d
lea r9, [0x140131408]
mov r8, rdi
movzx edx, byte [rsp + 0x40]
lea rcx, [rsp + 0x68]
call fcn.140039890
nop
mov rcx, qword [rsp + 0x78]
mov rdx, qword [rsp + 0x80]
mov rax, rdx
sub rax, rcx
cmp rax, 0x11
jb 0x1400b6cb3
lea rax, [rcx + 0x11]
mov qword [rsp + 0x78], rax
lea rbx, [rsp + 0x68]
cmp rdx, 0xf
cmova rbx, qword [rsp + 0x68]
add rbx, rcx
mov r8d, 0x11
lea rdx, [0x1401313f0]
mov rcx, rbx
call sub.VCRUNTIME140.dll_memcpy_1
mov byte [rbx + 0x11], 0
lea rax, [rsp + 0x68]
jmp 0x1400b6cd4
mov qword [rsp + 0x20], 0x11
lea r9, [0x1401313f0]
xor r8d, r8d
lea edx, [r8 + 0x11]
lea rcx, [rsp + 0x68]
call fcn.1400393d0
xorps xmm0, xmm0
movups xmmword [rsp + 0x48], xmm0
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x58], xmm1
movups xmm0, xmmword [rax]
movups xmmword [rsp + 0x48], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rsp + 0x58], xmm1
mov qword [rax + 0x10], 0
mov qword [rax + 0x18], 0xf
mov byte [rax], 0
lea rcx, [rsp + 0x48]
cmp qword [rsp + 0x60], 0xf
cmova rcx, qword [rsp + 0x48]
call qword [sym.imp.ucrtbase.dll_system]
mov rdx, qword [rsp + 0x60]
cmp rdx, 0xf
jbe 0x1400b6d60
inc rdx
mov rcx, qword [rsp + 0x48]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400b6d5b
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400b6d5b
call qword [sym.imp.ucrtbase.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140110084
movdqa xmm0, xmmword [0x1401edfa0]
movdqu xmmword [rsp + 0x58], xmm0
mov byte [rsp + 0x48], 0
mov rdx, qword [rsp + 0x80]
cmp rdx, 0xf
jbe 0x1400b6db6
inc rdx
mov rcx, qword [rsp + 0x68]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400b6db1
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400b6db1
call qword [sym.imp.ucrtbase.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140110084
xor ecx, ecx
int 0x29
mov rdx, qword [rdi + 0x18]
cmp rdx, 0xf
jbe 0x1400b6df0
inc rdx
mov rcx, qword [rdi]
cmp rdx, 0x1000
jb 0x1400b6deb
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x1400b6e24
mov rcx, r8
call fcn.140110084
mov qword [rdi + 0x10], 0
mov qword [rdi + 0x18], 0xf
mov byte [rdi], 0
mov rcx, qword [rsp + 0x98]
xor rcx, rsp
call fcn.14010f950
mov rbx, qword [rsp + 0xb8]
add rsp, 0xa0
pop rdi
ret
call qword [sym.imp.ucrtbase.dll__invalid_parameter_noinfo_noreturn]
nop
call fcn.140032730
nop
int3
Function at 0x1400b7710
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x60
mov rbx, rcx
mov qword [rsp + 0x38], rcx
xor edi, edi
mov dword [rsp + 0x30], edi
lea rcx, [0x140131438]
call qword [sym.imp.ucrtbase.dll_getenv]
test rax, rax
je 0x1400b7770
xorps xmm0, xmm0
movups xmmword [rbx], xmm0
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], rdi
mov r8, 0xffffffffffffffff
inc r8
cmp byte [rax + r8], dil
jne 0x1400b7757
mov rdx, rax
mov rcx, rbx
call fcn.140038d60
jmp 0x1400b7824
lea rcx, [rsp + 0x40]
call fcn.1400b43d0
nop
mov rsi, rax
cmp qword [rax + 0x18], 7
jbe 0x1400b7788
mov rsi, qword [rax]
mov rbp, qword [rax + 0x10]
call fcn.14010f220
mov r14d, eax
xorps xmm0, xmm0
movups xmmword [rbx], xmm0
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], 0xf
mov byte [rbx], 0
mov dword [rsp + 0x30], 0x10
test rbp, rbp
je 0x1400b781a
cmp rbp, 0x7fffffff
ja 0x1400b7846
mov dword [rsp + 0x20], edi
xor r9d, r9d
mov r8d, ebp
mov rdx, rsi
mov ecx, eax
call fcn.14010f290
mov rdi, rax
shr rax, 0x20
test eax, eax
jne 0x1400b7851
movsxd rdx, edi
xor r8d, r8d
mov rcx, rbx
call fcn.140037d40
mov r9, rbx
cmp qword [rbx + 0x18], 0xf
jbe 0x1400b77fd
mov r9, qword [rbx]
mov dword [rsp + 0x20], edi
mov r8d, ebp
mov rdx, rsi
mov ecx, r14d
call fcn.14010f290
mov rcx, rax
shr rax, 0x20
test eax, eax
jne 0x1400b783c
lea rcx, [rsp + 0x40]
call fcn.140033650
mov rax, rbx
lea r11, [rsp + 0x60]
mov rbx, qword [r11 + 0x28]
mov rbp, qword [r11 + 0x30]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret
shr rcx, 0x20
call fcn.140032ea0
int3
mov ecx, 0x16
call fcn.140032bc0
int3
shr rdi, 0x20
mov ecx, edi
call fcn.140032ea0
int3
Function at 0x1400c4520
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call qword [sym.imp.ucrtbase.dll__read]
cdqe
add rsp, 0x28
ret
Function at 0x1400d66f0
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 qword [rcx + 0x718], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x1400d674e
mov dl, 1
call fcn.1400c6810
mov rax, qword [rdi + 0x670]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.1400c6810
mov eax, ebx
jmp 0x1400d6792
cmp ebx, 2
ja 0x1400d6790
mov r9, qword [rdi + 0x668]
lea rdx, [0x140135990]
lea rcx, [rbx + rbx*2]
add rcx, rdx
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.ucrtbase.dll_fwrite]
mov r9, qword [rdi + 0x668]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call qword [sym.imp.ucrtbase.dll_fwrite]
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 0x1400d67b0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rdi
sub rsp, 0x160
mov rax, qword [0x1402060c0]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x1400d67f3
cmp qword [rcx + 0x678], 0
je 0x1400d68d0
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.1400c4910
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400d6821
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x1400d6868
cmp byte [rdi + 0x1597], 0
jne 0x1400d6868
lea rdx, [rsp + 0x30]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rdx]
lea rdx, [rdx + 1]
mov byte [rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x1400d6850
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x1400d68c8
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x1400d6923
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x1400d68e9
mov dl, 1
mov rcx, rdi
call fcn.1400c6810
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.1400c6810
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.14010f950
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x140135990]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.ucrtbase.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.ucrtbase.dll_fwrite]
jmp 0x1400d68c8
call fcn.14010fb98
int3
Function at 0x1400d6930
Capabilities:
Write file on windows

Disassembly:
test rcx, rcx
je 0x1400d6a96
mov r11, rsp
mov qword [r11 + 0x10], rdx
mov qword [r11 + 0x18], r8
mov qword [r11 + 0x20], r9
push rdi
sub rsp, 0x860
mov rax, qword [0x1402060c0]
xor rax, rsp
mov qword [rsp + 0x840], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
je 0x1400d6a7e
mov r8, rdx
mov qword [r11 - 0x10], rbx
mov edx, 0x801
lea r9, [r11 + 0x18]
lea rcx, [rsp + 0x30]
call fcn.1400c4910
movsxd rcx, eax
mov rbx, 0xffffffffffffffff
cmp rcx, 0x801
jb 0x1400d69f1
mov rcx, qword [rsp + 0x878]
mov rax, rbx
nop word [rax + rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x1400d69b0
cmp byte [rax + rcx - 1], 0xa
jne 0x1400d69d8
lea r8, [0x1401359a8]
mov edx, 5
lea rcx, [rsp + 0x82c]
jmp 0x1400d69ec
lea r8, [0x14013fbec]
mov edx, 4
lea rcx, [rsp + 0x82d]
call fcn.1400c4810
lea rax, [rsp + 0x30]
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400d69f6
cmp qword [rdi + 0x718], 0
je 0x1400d6a3e
mov dl, 1
mov rcx, rdi
call fcn.1400c6810
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.1400c6810
jmp 0x1400d6a76
mov r9, qword [rdi + 0x668]
lea rcx, [0x140135990]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.ucrtbase.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.ucrtbase.dll_fwrite]
mov rbx, qword [rsp + 0x858]
mov rcx, qword [rsp + 0x840]
xor rcx, rsp
call fcn.14010f950
add rsp, 0x860
pop rdi
ret

Function at 0x1400d6b30
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 0x1400d6b72
call qword [sym.imp.ws2_32.dll_WSAGetLastError]
mov ecx, 0x38
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