joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400675a0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
movsxd r10, dword [rdx + 8]
lea rbx, [rcx - 1]
movsxd rcx, dword [r8 + 8]
xor rcx, r10
shr rbx, 0x3f
movsxd rsi, r9d
dec rbx
lea eax, [rsi - 1]
mov r11, r8
and rcx, rbx
mov rdi, rdx
xor r10d, ecx
mov dword [rdx + 8], r10d
xor dword [r8 + 8], ecx
cmp eax, 9
ja case.default.0x1400675f7
lea rdx, [0x140000000]
cdqe
mov ecx, dword [rdx + rax*4 + 0x677a0]
add rcx, rdx
jmp rcx
mov r9d, 0xa
cmp r9, rsi
jge case.0x1400675f7.10
nop word [rax + rax]
mov rax, qword [r11]
mov r8, qword [rdi]
inc r9
mov rcx, qword [r8 + r9*8 - 8]
mov rdx, qword [rax + r9*8 - 8]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + r9*8 - 8], rcx
mov rax, qword [r11]
xor qword [rax + r9*8 - 8], rdx
cmp r9, rsi
jl 0x140067610
mov rax, qword [r11]
mov r8, qword [rdi]
mov rcx, qword [r8 + 0x48]
mov rdx, qword [rax + 0x48]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + 0x48], rcx
mov rax, qword [r11]
xor qword [rax + 0x48], rdx
mov rax, qword [r11]
mov r8, qword [rdi]
mov rcx, qword [r8 + 0x40]
mov rdx, qword [rax + 0x40]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + 0x40], rcx
mov rax, qword [r11]
xor qword [rax + 0x40], rdx
mov rax, qword [r11]
mov r8, qword [rdi]
mov rcx, qword [r8 + 0x38]
mov rdx, qword [rax + 0x38]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + 0x38], rcx
mov rax, qword [r11]
xor qword [rax + 0x38], rdx
mov rax, qword [r11]
mov r8, qword [rdi]
mov rcx, qword [r8 + 0x30]
mov rdx, qword [rax + 0x30]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + 0x30], rcx
mov rax, qword [r11]
xor qword [rax + 0x30], rdx
mov rax, qword [r11]
mov r8, qword [rdi]
mov rcx, qword [r8 + 0x28]
mov rdx, qword [rax + 0x28]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + 0x28], rcx
mov rax, qword [r11]
xor qword [rax + 0x28], rdx
mov rax, qword [r11]
mov r8, qword [rdi]
mov rcx, qword [r8 + 0x20]
mov rdx, qword [rax + 0x20]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + 0x20], rcx
mov rax, qword [r11]
xor qword [rax + 0x20], rdx
mov rax, qword [r11]
mov r8, qword [rdi]
mov rcx, qword [r8 + 0x18]
mov rdx, qword [rax + 0x18]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + 0x18], rcx
mov rax, qword [r11]
xor qword [rax + 0x18], rdx
mov rax, qword [r11]
mov r8, qword [rdi]
mov rcx, qword [r8 + 0x10]
mov rdx, qword [rax + 0x10]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + 0x10], rcx
mov rax, qword [r11]
xor qword [rax + 0x10], rdx
mov rax, qword [r11]
mov r8, qword [rdi]
mov rcx, qword [r8 + 8]
mov rdx, qword [rax + 8]
xor rdx, rcx
and rdx, rbx
xor rcx, rdx
mov qword [r8 + 8], rcx
mov rax, qword [r11]
xor qword [rax + 8], rdx
mov r8, qword [rdi]
mov rax, qword [r11]
mov rsi, qword [rsp + 0x10]
mov rdx, qword [r8]
mov rcx, qword [rax]
mov rdi, qword [rsp + 0x18]
xor rcx, rdx
and rcx, rbx
mov rbx, qword [rsp + 8]
xor rdx, rcx
mov qword [r8], rdx
mov rax, qword [r11]
xor qword [rax], rcx
ret
Function at 0x14006a770
Capabilities:
Terminate process

Disassembly:
push rdi
mov eax, 0x20
call fcn.1400c78c0
sub rsp, rax
mov edi, ecx
test ecx, ecx
je 0x14006a78c
or eax, 0xffffffff
sub eax, ecx
mov edi, eax
cmp qword [0x1401a7b58], 0
je 0x14006a84b
mov edx, 0x1d
lea r8, [0x140170960]
mov r9d, 0x131
lea ecx, [rdx - 0x14]
call fcn.14006af50
mov rcx, qword [0x1401a7b20]
test rcx, rcx
je 0x14006a851
call fcn.14007ad00
cmp edi, eax
jge 0x14006a851
mov rcx, qword [0x1401a7b20]
mov edx, edi
mov qword [rsp + 0x30], rbx
call fcn.14007ad10
mov rbx, rax
test rax, rax
je 0x14006a808
dec dword [rax]
cmp dword [rax], 0
jg 0x14006a806
mov rcx, qword [0x1401a7b20]
xor r8d, r8d
mov edx, edi
call fcn.14007ad30
jmp 0x14006a808
xor ebx, ebx
mov edx, 0x1d
lea r8, [0x140170990]
mov r9d, 0x14b
lea ecx, [rdx - 0x13]
call fcn.14006af50
test rbx, rbx
je 0x14006a846
mov rcx, qword [rbx + 8]
lea rdx, [0x1401709a8]
mov r8d, 0x14f
call qword [0x1401a7b58]
mov rcx, rbx
call fcn.14006c420
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov edx, 0x1d
lea r8, [0x140170978]
mov r9d, 0x135
lea ecx, [rdx - 0x13]
add rsp, 0x20
pop rdi
jmp fcn.14006af50
Function at 0x14006ac10
Capabilities:
Access the windows event log

Disassembly:
mov qword [rsp + 8], rcx
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rbp
push rbx
push rsi
push rdi
push r12
push r13
mov eax, 0x278
call fcn.1400c78c0
sub rsp, rax
lea rbp, [rsp + 0x50]
mov rax, qword [0x1401a1e90]
xor rax, rbp
mov qword [rbp + 0x210], rax
mov ecx, 0xfffffff4
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
test rax, rax
je 0x14006ac90
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetFileType]
test eax, eax
je 0x14006ac90
lea rbx, [rbp + 0x268]
call fcn.1400c8368
mov rdx, qword [rbp + 0x260]
lea rcx, [rax + 0x60]
mov r8, rbx
call fcn.1400c813c
jmp 0x14006ae58
mov r8, qword [rbp + 0x260]
mov rcx, r8
call fcn.14006a750
inc eax
mov edi, eax
add rax, rax
lea rcx, [rax + 0xf]
cmp rcx, rax
ja 0x14006acb9
movabs rcx, 0xffffffffffffff0
and rcx, 0xfffffffffffffff0
mov rax, rcx
call fcn.1400c78c0
sub rsp, rcx
xor esi, esi
lea rbx, [rsp + 0x50]
test rbx, rbx
jne 0x14006ace0
lea rbx, str.no_stack_
jmp 0x14006adb3
mov r9d, edi
xor edx, edx
xor ecx, ecx
mov dword [rsp + 0x28], edi
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
test eax, eax
jne 0x14006ad29
mov rdx, rsi
test rdi, rdi
je 0x14006ad29
nop word [rax + rax]
mov rax, qword [rbp + 0x260]
inc rdx
movsx ecx, byte [rdx + rax - 1]
mov word [rbx + rdx*2 - 2], cx
cmp rdx, rdi
jb 0x14006ad10
mov rdx, rsi
test rdi, rdi
je 0x14006adb3
mov r10d, 0x53
lea r9, [0x140000000]
lea r11d, [r10 + 0x20]
lea r12d, [r10 - 0x10]
lea r13d, [r10 + 0x10]
nop
cmp word [rbx + rdx*2], 0x25
jne case.0x14006ad82.47
lea r8, [rbx + rdx*2 + 2]
nop dword [rax]
movzx eax, word [r8]
add eax, 0xffffffd6
cmp eax, 0x49
ja case.0x14006ad82.47
cdqe
movzx eax, byte [r9 + rax + 0x6ae90]
mov ecx, dword [r9 + rax*4 + 0x6ae78]
add rcx, r9
jmp rcx
inc rdx
add r8, 2
jmp 0x14006ad60
mov word [rbx + rdx*2 + 2], r10w
jmp case.0x14006ad82.47
mov word [rbx + rdx*2 + 2], r11w
jmp case.0x14006ad82.47
mov word [rbx + rdx*2 + 2], r12w
jmp case.0x14006ad82.47
mov word [rbx + rdx*2 + 2], r13w
inc rdx
cmp rdx, rdi
jb 0x14006ad50
lea r9, [rbp + 0x268]
lea rcx, [rbp + 0x10]
mov r8, rbx
mov edx, 0xff
call fcn.1400c8028
mov word [rbp + 0x20e], si
call qword [sym.imp.KERNEL32.dll_GetVersion]
cmp eax, 0x80000000
jae 0x14006ae3f
call fcn.14006aa80
test eax, eax
jle 0x14006ae3f
lea rdx, str.OPENSSL
xor ecx, ecx
call qword [sym.imp.ADVAPI32.dll_RegisterEventSourceW]
mov qword [rsp + 0x40], rsi
mov ecx, 1
mov rbx, rax
lea rax, [rbp + 0x10]
mov edx, ecx
mov qword [rbp], rax
lea rax, [rbp]
xor r8d, r8d
mov qword [rsp + 0x38], rax
mov dword [rsp + 0x30], esi
mov word [rsp + 0x28], cx
mov rcx, rbx
xor r9d, r9d
mov qword [rsp + 0x20], rsi
call qword [sym.imp.ADVAPI32.dll_ReportEventW]
mov rcx, rbx
call qword [sym.imp.ADVAPI32.dll_DeregisterEventSource]
jmp 0x14006ae58
lea r8, str.OpenSSL:_FATAL
lea rdx, [rbp + 0x10]
mov r9d, 0x10
xor ecx, ecx
call qword [sym.imp.USER32.dll_MessageBoxW]
mov rcx, qword [rbp + 0x210]
xor rcx, rbp
call fcn.1400c2810
lea rsp, [rbp + 0x228]
pop r13
pop r12
pop rdi
pop rsi
pop rbx
pop rbp
ret
Function at 0x14006af20
Capabilities:
Encode data using xor

Disassembly:
xor r9b, r9b
test r8, r8
je 0x14006af43
sub rdx, rcx
nop dword [rax + rax]
movzx eax, byte [rdx + rcx]
inc rcx
xor al, byte [rcx - 1]
or r9b, al
sub r8, 1
jne 0x14006af30
movzx eax, r9b
ret

Function at 0x14006af50
Capabilities:
Terminate process

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
mov eax, 0x20
call fcn.1400c78c0
sub rsp, rax
mov edi, r9d
mov rsi, r8
mov ebx, edx
mov ebp, ecx
test edx, edx
jns 0x14006afe0
cmp qword [0x1401a7b50], 0
je 0x14006afee
mov ecx, edx
call fcn.14006a870
test rax, rax
je 0x14006afab
mov r9d, edi
mov r8, rsi
mov rdx, rax
mov ecx, ebp
call qword [0x1401a7b50]
mov ecx, ebx
call fcn.14006a770
jmp 0x14006afee
lea r9, str.pointer___NULL
lea rdx, str..cryptocryptlib.c
lea rcx, str._s__d_:_OpenSSL_internal_error__assertion_failed:__s_n
mov r8d, 0x253
call fcn.14006ac10
mov ecx, 0x16
call fcn.1400c8a18
mov ecx, 3
call fcn.1400c86d0
int3
mov rax, qword [0x1401a7b28]
test rax, rax
je 0x14006afee
call rax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x14006bc90
Capabilities:
Encode data using xor

Disassembly:
xor r8d, r8d
mov r9, rcx
test rcx, rcx
je 0x14006bce7
movzx eax, byte [rcx]
test al, al
je 0x14006bce7
mov r10d, pe_nt_image_headers64
nop dword [rax + rax]
movsx edx, al
inc r9
or edx, r10d
add r10d, 0x100
mov eax, edx
shr eax, 2
xor eax, edx
and eax, 0xf
movzx ecx, al
mov al, byte [r9]
imul edx, edx
rol r8d, cl
xor r8d, edx
test al, al
jne 0x14006bcb0
mov eax, r8d
shr eax, 0x10
xor eax, r8d
ret
xor eax, eax
ret

Function at 0x14006f1e0
Capabilities:
Terminate process

Disassembly:
mov eax, 0x28
call fcn.1400c78c0
sub rsp, rax
lea r8, [0x1401714d0]
lea edx, [rax - 0x26]
lea ecx, [rax - 0x1f]
mov r9d, 0xcb
call fcn.14006af50
mov rax, qword [0x1401a7be8]
mov edx, 2
test rax, rax
lea r11, [0x1401714a0]
lea r8, [0x1401714e8]
cmovne r11, rax
lea ecx, [rdx + 8]
mov r9d, 0xce
mov qword [0x1401a7be8], r11
add rsp, 0x28
jmp fcn.14006af50
Function at 0x14007d650
Capabilities:
Encode data using xor

Disassembly:
push rsi
push rdi
push r12
push r13
mov eax, 0x68
call fcn.1400c78c0
sub rsp, rax
mov rax, qword [0x1401a1e90]
xor rax, rsp
mov qword [rsp + 0x48], rax
mov r12, qword [rsp + 0xb0]
lea edi, [rdx - 1]
mov esi, r9d
lea eax, [rdi - 0x29]
mov r13, r8
cmp r9d, eax
jle 0x14007d6b3
mov edx, 0x79
lea r9, [0x140185d78]
mov dword [rsp + 0x20], 0x2d
lea ecx, [rdx - 0x75]
lea r8d, [rdx - 0xb]
call fcn.140064df0
xor eax, eax
jmp 0x14007d88d
cmp edi, 0x29
jge 0x14007d6df
mov edx, 0x79
lea r9, [0x140185d90]
mov dword [rsp + 0x20], 0x33
lea ecx, [rdx - 0x75]
lea r8d, [rdx - 1]
call fcn.140064df0
xor eax, eax
jmp 0x14007d88d
mov qword [rsp + 0x60], rbx
mov qword [rsp + 0x58], rbp
mov byte [rcx], 0
lea rbp, [rcx + 0x15]
lea rbx, [rcx + 1]
call fcn.140088040
movsxd rdx, dword [rsp + 0xb8]
xor r9d, r9d
mov r8, rbp
mov rcx, r12
mov qword [rsp + 0x28], 0
mov qword [rsp + 0x20], rax
call fcn.14008edb0
test eax, eax
je 0x14007d7a6
mov eax, edi
lea rcx, [rbp + 0x14]
xor edx, edx
sub eax, esi
sub eax, 0x29
movsxd r8, eax
call fcn.1400c7c50
movsxd r11, esi
movsxd rax, edi
sub rax, r11
mov r8, rsi
mov rdx, r13
lea rcx, [rax + rbp - 0x14]
mov byte [rax + rbp - 0x15], 1
call fcn.1400c2840
mov edx, 0x14
mov rcx, rbx
call fcn.14006b1a0
test eax, eax
jle 0x14007d7a6
add edi, 0xffffffec
lea rdx, [0x140185da8]
mov r8d, 0x49
mov ecx, edi
call fcn.14006c190
mov rsi, rax
test rax, rax
jne 0x14007d7ad
lea r9, [0x140185dc0]
lea edx, [rax + 0x79]
lea ecx, [rax + 4]
lea r8d, [rax + 0x41]
mov dword [rsp + 0x20], 0x4c
call fcn.140064df0
xor eax, eax
jmp 0x14007d883
mov r9d, 0x14
mov r8, rbx
mov edx, edi
mov rcx, rax
call fcn.14007d5f0
test eax, eax
js 0x14007d7a6
test edi, edi
jle 0x14007d7f1
mov r11, rsi
mov rcx, rbp
mov r10d, edi
sub r11, rbp
nop word [rax + rax]
movzx eax, byte [r11 + rcx]
inc rcx
xor byte [rcx - 1], al
sub r10, 1
jne 0x14007d7e0
call fcn.140088040
lea rcx, [rsp + 0x30]
mov r9d, edi
mov r8, rbp
mov edx, 0x14
mov qword [rsp + 0x20], rax
call fcn.14007d470
test eax, eax
js 0x14007d7a6
lea rdx, [rsp + 0x30]
lea r8, [rsp + 0x31]
lea r9, [rsp + 0x32]
lea r10, [rsp + 0x33]
lea r11, [rsp + 0x34]
sub rdx, rbx
sub r8, rbx
sub r9, rbx
sub r10, rbx
sub r11, rbx
mov ecx, 4
movzx eax, byte [rdx + rbx]
add rbx, 5
xor byte [rbx - 5], al
movzx eax, byte [r8 + rbx - 5]
xor byte [rbx - 4], al
movzx eax, byte [r9 + rbx - 5]
xor byte [rbx - 3], al
movzx eax, byte [r10 + rbx - 5]
xor byte [rbx - 2], al
movzx eax, byte [r11 + rbx - 5]
xor byte [rbx - 1], al
sub rcx, 1
jne 0x14007d841
mov rcx, rsi
call fcn.14006c420
mov eax, 1
mov rbx, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x58]
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.1400c2810
add rsp, 0x68
pop r13
pop r12
pop rdi
pop rsi
ret
Function at 0x14007dc40
Capabilities:
Check for software breakpoints

Disassembly:
mov eax, 0x38
call fcn.1400c78c0
sub rsp, rax
mov r10, rcx
cmp dword [rsp + 0x60], r9d
jne 0x14007dd2d
movzx eax, byte [r8]
cmp al, 0x6a
je 0x14007dc6b
cmp al, 0x6b
jne 0x14007dd2d
mov qword [rsp + 0x30], rbx
lea rdx, [r8 + 1]
cmp al, 0x6b
jne 0x14007dcdc
lea ebx, [r9 - 3]
xor eax, eax
test ebx, ebx
jle 0x14007dc98
movzx ecx, byte [rdx]
inc rdx
cmp cl, 0xba
je 0x14007dc98
cmp cl, 0xbb
jne 0x14007dccb
inc eax
cmp eax, ebx
jl 0x14007dc82
sub ebx, eax
test eax, eax
jne 0x14007dce0
mov dword [rsp + 0x20], 0x8a
lea r9, [0x140185e80]
mov edx, 0x80
lea ecx, [rdx - 0x7c]
lea r8d, [rdx + 0xa]
call fcn.140064df0
mov rbx, qword [rsp + 0x30]
or eax, 0xffffffff
add rsp, 0x38
ret
mov dword [rsp + 0x20], 0x81
lea r9, [0x140185e68]
jmp 0x14007dcad
lea ebx, [r9 - 2]
movsxd rax, ebx
cmp byte [rax + rdx], 0xcc
je 0x14007dd16
mov edx, 0x80
lea r9, str..crypto_rsa_rsa_x931.c
mov dword [rsp + 0x20], 0x93
lea ecx, [rdx - 0x7c]
lea r8d, [rdx + 0xb]
call fcn.140064df0
mov rbx, qword [rsp + 0x30]
or eax, 0xffffffff
add rsp, 0x38
ret
mov r8d, ebx
mov rcx, r10
call fcn.1400c2840
mov eax, ebx
mov rbx, qword [rsp + 0x30]
add rsp, 0x38
ret
mov edx, 0x80
lea r9, [0x140185e50]
mov dword [rsp + 0x20], 0x72
lea ecx, [rdx - 0x7c]
lea r8d, [rdx + 9]
call fcn.140064df0
or eax, 0xffffffff
add rsp, 0x38
ret

Function at 0x140083cc0
Capabilities:
Encode data using base64

Disassembly:
mov eax, 8
call fcn.1400c78c0
sub rsp, rax
xor r11d, r11d
mov r10, rdx
mov r9, rcx
test r8d, r8d
jle 0x140083dd6
mov qword [rsp], rbx
lea rbx, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_
nop word [rax + rax]
cmp r8d, 3
jl 0x140083d53
movzx eax, byte [r10 + 1]
movzx ecx, byte [r10]
shl ecx, 8
or ecx, eax
movzx eax, byte [r10 + 2]
shl ecx, 8
or ecx, eax
mov eax, ecx
mov edx, ecx
shr rax, 0x12
and edx, 0x3f
and eax, 0x3f
movzx eax, byte [rax + rbx]
mov byte [r9], al
mov eax, ecx
shr rax, 0xc
and eax, 0x3f
movzx eax, byte [rax + rbx]
mov byte [r9 + 1], al
mov eax, ecx
shr rax, 6
and eax, 0x3f
add r9, 4
movzx eax, byte [rax + rbx]
mov byte [r9 - 2], al
movzx eax, byte [rdx + rbx]
mov byte [r9 - 1], al
jmp 0x140083db1
movzx ecx, byte [r10]
shl ecx, 0x10
cmp r8d, 2
jne 0x140083d6a
movzx eax, byte [r10 + 1]
shl eax, 8
or ecx, eax
mov rax, rcx
shr rax, 0x12
and eax, 0x3f
movzx eax, byte [rax + rbx]
mov byte [r9], al
mov rax, rcx
shr rax, 0xc
and eax, 0x3f
movzx eax, byte [rax + rbx]
mov byte [r9 + 1], al
cmp r8d, 1
jne 0x140083d99
lea eax, [r8 + 0x3c]
jmp 0x140083da4
shr rcx, 6
and ecx, 0x3f
movzx eax, byte [rcx + rbx]
mov byte [r9 + 2], al
mov byte [r9 + 3], 0x3d
add r9, 4
sub r8d, 3
add r11d, 4
add r10, 3
test r8d, r8d
jg 0x140083cf0
mov rbx, qword [rsp]
mov byte [r9], 0
mov eax, r11d
add rsp, 8
ret
mov byte [rcx], r11b
mov eax, r11d
add rsp, 8
ret
Function at 0x14008eee0
Capabilities:
Check for time delay via gettickcount

Disassembly:
mov eax, 0x28
call fcn.1400c78c0
sub rsp, rax
cmp dword [0x140193ca4], 0
je 0x14008ef29
lea rcx, [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
test eax, eax
jne 0x14008ef0d
mov dword [0x140193ca4], eax
jmp 0x14008ef29
xorpd xmm2, xmm2
lea rcx, [rsp + 0x38]
mov edx, 8
call fcn.14006b150
cmp dword [0x140193ca4], 0
jne 0x14008ef46
call qword [sym.imp.KERNEL32.dll_GetTickCount]
xorpd xmm2, xmm2
lea rcx, [rsp + 0x30]
mov edx, 4
mov dword [rsp + 0x30], eax
call fcn.14006b150
add rsp, 0x28
ret
Function at 0x1400a8810
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
push r15
mov eax, 0x2e8
call fcn.1400c78c0
sub rsp, rax
mov rax, qword [0x1401a1e90]
xor rax, rsp
mov qword [rsp + 0x2c0], rax
mov rsi, qword [rsp + 0x348]
mov rbp, qword [rsp + 0x358]
mov rdi, rcx
mov rcx, rsi
mov dword [rsp + 0x34], r9d
mov qword [rsp + 0x38], r8
mov ebx, edx
mov r14d, 1
call fcn.140085320
movsxd r15, eax
test eax, eax
jns 0x1400a8873
xor eax, eax
jmp 0x1400a8aac
lea rcx, [rsp + 0x160]
mov qword [rsp + 0x2e0], r12
call fcn.1400b90b0
mov r12d, dword [rsp + 0x350]
test rdi, rdi
jne 0x1400a8899
xor ebx, ebx
jmp 0x1400a88bd
cmp ebx, 0xffffffff
jne 0x1400a88bd
xor ebx, ebx
mov rax, rdi
cmp byte [rdi], bl
je 0x1400a88b9
cmp ebx, 0x80000000
jae 0x1400a88b9
inc rax
inc ebx
cmp byte [rax], 0
jne 0x1400a88a7
btr ebx, 0x1f
lea rcx, [rsp + 0x160]
mov r9, rsi
mov r8d, ebx
mov rdx, rdi
mov qword [rsp + 0x20], 0
call fcn.1400b8d60
test eax, eax
jne 0x1400a88f4
lea rcx, [rsp + 0x160]
call fcn.1400b9190
xor eax, eax
jmp 0x1400a8aa4
mov qword [rsp + 0x2d8], r13
test r12d, r12d
je 0x1400a8a8a
mov esi, dword [rsp + 0x340]
nop dword [rax]
mov eax, r14d
mov r13d, r12d
cmp r12d, r15d
cmovg r13d, r15d
shr eax, 0x18
lea rdx, [rsp + 0x160]
mov byte [rsp + 0x30], al
mov eax, r14d
lea rcx, [rsp + 0x40]
shr eax, 0x10
mov byte [rsp + 0x33], r14b
mov byte [rsp + 0x31], al
mov eax, r14d
shr eax, 8
mov byte [rsp + 0x32], al
call fcn.1400b90f0
test eax, eax
je 0x1400a8ae7
movsxd r8, dword [rsp + 0x34]
mov rdx, qword [rsp + 0x38]
lea rcx, [rsp + 0x40]
call fcn.1400b8fe0
test eax, eax
je 0x1400a8acc
lea rdx, [rsp + 0x30]
lea rcx, [rsp + 0x40]
mov r8d, 4
call fcn.1400b8fe0
test eax, eax
je 0x1400a8acc
lea rdx, [rsp + 0x280]
lea rcx, [rsp + 0x40]
xor r8d, r8d
call fcn.1400b9000
test eax, eax
je 0x1400a8acc
lea rcx, [rsp + 0x40]
call fcn.1400b9190
movsxd rdi, r13d
lea rdx, [rsp + 0x280]
mov r8, rdi
mov rcx, rbp
call fcn.1400c2840
mov ebx, 1
cmp esi, ebx
jle 0x1400a8a7b
nop word [rax + rax]
lea rdx, [rsp + 0x160]
lea rcx, [rsp + 0x40]
call fcn.1400b90f0
test eax, eax
je 0x1400a8ae7
lea rdx, [rsp + 0x280]
lea rcx, [rsp + 0x40]
mov r8, r15
call fcn.1400b8fe0
test eax, eax
je 0x1400a8acc
lea rdx, [rsp + 0x280]
lea rcx, [rsp + 0x40]
xor r8d, r8d
call fcn.1400b9000
test eax, eax
je 0x1400a8acc
lea rcx, [rsp + 0x40]
call fcn.1400b9190
test r13d, r13d
jle 0x1400a8a71
lea r8, [rsp + 0x280]
mov rcx, rbp
mov rdx, rdi
sub r8, rbp
nop word [rax + rax]
movzx eax, byte [r8 + rcx]
inc rcx
xor byte [rcx - 1], al
sub rdx, 1
jne 0x1400a8a60
inc ebx
cmp ebx, esi
jl 0x1400a89e0
inc r14d
add rbp, rdi
sub r12d, r13d
jne 0x1400a8910
lea rcx, [rsp + 0x160]
call fcn.1400b9190
mov eax, 1
mov r13, qword [rsp + 0x2d8]
mov r12, qword [rsp + 0x2e0]
mov rcx, qword [rsp + 0x2c0]
xor rcx, rsp
call fcn.1400c2810
add rsp, 0x2e8
pop r15
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret
lea rcx, [rsp + 0x160]
call fcn.1400b9190
lea rcx, [rsp + 0x40]
call fcn.1400b9190
xor eax, eax
jmp 0x1400a8a9c
lea rcx, [rsp + 0x160]
call fcn.1400b9190
xor eax, eax
jmp 0x1400a8a9c
Function at 0x1400b1870
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
mov eax, 0x20
call fcn.1400c78c0
sub rsp, rax
mov eax, dword [r8 + 8]
mov rsi, rdx
mov rdi, rcx
cmp dword [rdx + 8], eax
jge 0x1400b189c
mov rbx, r8
jmp 0x1400b18a2
mov rbx, rdx
mov rsi, r8
mov edx, dword [rbx + 8]
cmp edx, dword [rcx + 0xc]
jg 0x1400b18af
mov rax, rcx
jmp 0x1400b18b4
call fcn.140066df0
test rax, rax
jne 0x1400b18c9
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
xor r8d, r8d
cmp dword [rsi + 8], r8d
jle 0x1400b1904
mov r9, r8
nop word [rax + rax]
mov rax, qword [rbx]
mov rcx, qword [rsi]
inc r8d
mov rdx, qword [rcx + r9]
add r9, 8
xor rdx, qword [rax + r9 - 8]
mov rax, qword [rdi]
mov qword [r9 + rax - 8], rdx
cmp r8d, dword [rsi + 8]
jl 0x1400b18e0
cmp r8d, dword [rbx + 8]
movsxd rdx, r8d
jge 0x1400b192d
shl rdx, 3
mov rax, qword [rbx]
mov rcx, qword [rdi]
inc r8d
mov rax, qword [rdx + rax]
add rdx, 8
mov qword [rdx + rcx - 8], rax
cmp r8d, dword [rbx + 8]
jl 0x1400b1911
mov edx, dword [rbx + 8]
mov dword [rdi + 8], edx
test edx, edx
jle 0x1400b1959
lea eax, [rdx - 1]
movsxd rcx, eax
mov rax, qword [rdi]
lea r8, [rax + rcx*8]
mov rax, qword [r8]
sub r8, 8
test rax, rax
jne 0x1400b1956
dec edx
test edx, edx
jg 0x1400b1944
mov dword [rdi + 8], edx
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov eax, 1
add rsp, 0x20
pop rdi
ret
Function at 0x1400b8d60
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push rsi
push rdi
push r12
push r14
push r15
mov eax, 0xd0
call fcn.1400c78c0
sub rsp, rax
mov rax, qword [0x1401a1e90]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov r15, qword [rsp + 0x120]
xor eax, eax
mov r12, r9
movsxd rdi, r8d
mov r14, rdx
mov rsi, rcx
test r9, r9
je 0x1400b8dad
mov eax, 1
mov qword [rcx], r9
jmp 0x1400b8db0
mov r12, qword [rcx]
mov qword [rsp + 0xc8], rbx
mov qword [rsp + 0xc0], rbp
mov qword [rsp + 0xb8], r13
test rdx, rdx
je 0x1400b8ea9
mov rcx, r12
call fcn.140085310
mov ebx, 0x80
cmp eax, ebx
mov ebp, eax
jle 0x1400b8dfa
lea r8, str.j____int_sizeof_ctx__key_
lea edx, [rbx - 0x18]
lea rcx, [0x14019e9f8]
call fcn.14006aee0
cmp ebp, edi
jge 0x1400b8e50
lea rcx, [rsi + 8]
mov r8, r15
mov rdx, r12
call fcn.14008e800
test eax, eax
je 0x1400b8f91
lea rcx, [rsi + 8]
mov r8, rdi
mov rdx, r14
call fcn.14008ea50
test eax, eax
je 0x1400b8f91
lea rbp, [rsi + 0x98]
lea rdx, [rsi + 0x9c]
lea rcx, [rsi + 8]
mov r8, rbp
call fcn.14008ea70
test eax, eax
je 0x1400b8f91
jmp 0x1400b8e8c
test edi, edi
js 0x1400b8e58
cmp edi, ebx
jle 0x1400b8e70
lea r8, str.len_0__len__int_sizeof_ctx__key_
lea rcx, str..cryptohmachmac.c
mov edx, 0x75
call fcn.14006aee0
lea rcx, [rsi + 0x9c]
mov r8, rdi
mov rdx, r14
call fcn.1400c2840
lea rbp, [rsi + 0x98]
mov dword [rbp], edi
mov eax, dword [rbp]
cmp eax, ebx
je 0x1400b8eb1
sub ebx, eax
lea rcx, [rax + rsi + 0x9c]
xor edx, edx
mov r8d, ebx
call fcn.1400c7c50
jmp 0x1400b8eb1
test eax, eax
je 0x1400b8f80
lea rbx, [rsi + 0x9d]
mov edi, 0x40
lea rcx, [rsp + 0x21]
mov rdx, rbx
mov r8, rdi
nop dword [rax + rax]
movzx eax, byte [rdx - 1]
add rcx, 2
add rdx, 2
xor al, 0x36
mov byte [rcx - 3], al
movzx eax, byte [rdx - 2]
xor al, 0x36
sub r8, 1
mov byte [rcx - 2], al
jne 0x1400b8ed0
lea rcx, [rsi + 0x38]
mov r8, r15
mov rdx, r12
call fcn.14008e800
test eax, eax
je 0x1400b8f91
mov rcx, r12
call fcn.140085310
lea rdx, [rsp + 0x20]
lea rcx, [rsi + 0x38]
movsxd r8, eax
call fcn.14008ea50
test eax, eax
je 0x1400b8f91
lea rdx, [rsp + 0x21]
nop dword [rax]
movzx eax, byte [rbx - 1]
add rdx, 2
add rbx, 2
xor al, 0x5c
mov byte [rdx - 3], al
movzx eax, byte [rbx - 2]
xor al, 0x5c
sub rdi, 1
mov byte [rdx - 2], al
jne 0x1400b8f30
lea rcx, [rsi + 0x68]
mov r8, r15
mov rdx, r12
call fcn.14008e800
test eax, eax
je 0x1400b8f91
mov rcx, r12
call fcn.140085310
lea rdx, [rsp + 0x20]
lea rcx, [rsi + 0x68]
movsxd r8, eax
call fcn.14008ea50
test eax, eax
je 0x1400b8f91
lea rdx, [rsi + 0x38]
lea rcx, [rsi + 8]
call fcn.14008ebd0
test eax, eax
jne 0x1400b8f95
xor eax, eax
jmp 0x1400b8f9a
mov eax, 1
mov r13, qword [rsp + 0xb8]
mov rbp, qword [rsp + 0xc0]
mov rbx, qword [rsp + 0xc8]
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.1400c2810
add rsp, 0xd0
pop r15
pop r14
pop r12
pop rdi
pop rsi
ret
Function at 0x1400bace0
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
mov eax, 0x40
call fcn.1400c78c0
sub rsp, rax
mov rdi, r8
mov rbx, rdx
mov rsi, rcx
test r8, r8
jne 0x1400bad18
xor eax, eax
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x40
pop rdi
ret
test rcx, rcx
je 0x1400badaf
test rdx, rdx
je 0x1400bad73
mov rcx, qword [rcx + 0x10]
mov qword [rsp + 0x20], rdx
lea rdx, [rsp + 0x20]
mov qword [rsp + 0x28], r8
call fcn.14006c020
test rax, rax
jne 0x1400bad9b
lea rdx, [0x14019fb18]
sub rdx, rbx
nop dword [rax]
movzx ecx, byte [rbx]
movzx eax, byte [rbx + rdx]
sub ecx, eax
jne 0x1400bad62
inc rbx
test eax, eax
jne 0x1400bad50
test ecx, ecx
jne 0x1400bad73
mov rcx, rdi
call fcn.1400c7fbc
test rax, rax
jne 0x1400badb7
mov rcx, qword [rsi + 0x10]
lea rax, str.default
lea rdx, [rsp + 0x20]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x28], rdi
call fcn.14006c020
test rax, rax
je 0x1400bad06
mov rax, qword [rax + 0x10]
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x40
pop rdi
ret
mov rcx, r8
call fcn.1400c7fbc
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x40
pop rdi
ret
Function at 0x1400c8948
Capabilities:
Terminate process

Disassembly:
xor r8d, r8d
xor edx, edx
jmp fcn.1400c87b0