joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400c9180
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rbx, rcx
mov qword [rbp - 0x10], rcx
xor r9d, r9d
cmp byte [r8 + 0xb], r9b
je 0x1400c91c4
mov ecx, r9d
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx - 0x75]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 0xa
jb 0x1400c91b0
mov byte [r8 + 0xb], r9b
mov qword [rbp - 0x38], r9
lea rax, [r8 + 0xa]
cmp r8, rax
jne 0x1400c91e3
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
mov byte [rbp - 0x38], 0
jmp 0x1400c9210
mov qword [rbp - 0x28], 0xa
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
movsd xmm0, qword [r8]
movsd qword [rbp - 0x38], xmm0
movzx eax, word [r8 + 8]
mov word [rbp - 0x30], ax
mov byte [rbp - 0x2e], r9b
nop word [rax + rax]
cmp byte [rdx + 0xe], 0
je 0x1400c9233
mov rcx, r9
nop dword [rax]
lea eax, [rcx - 0x75]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 0xd
jb 0x1400c9220
mov byte [rdx + 0xe], 0
mov qword [rbp - 0x58], r9
lea rax, [rdx + 0xd]
cmp rdx, rax
jne 0x1400c9252
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
mov byte [rbp - 0x58], 0
jmp 0x1400c9280
mov qword [rbp - 0x48], reloc.WS2_32.dll_listen
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
movsd xmm0, qword [rdx]
movsd qword [rbp - 0x58], xmm0
mov eax, dword [rdx + 8]
mov dword [rbp - 0x50], eax
movzx eax, byte [rdx + 0xc]
mov byte [rbp - 0x4c], al
mov byte [rbp - 0x4b], 0
nop dword [rax]
lea r9, [rbp - 0x38]
lea r8, [rbp - 0x58]
movzx edx, byte [rbp - 0x60]
mov rcx, rbx
call fcn.1400ce990
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x1400c92d4
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400c92ce
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400c92ce
call qword [0x14012daa8]
int3
call fcn.140129110
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x1400c9312
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400c930d
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400c930d
call qword [0x14012daa8]
int3
call fcn.140129110
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret

Function at 0x1400d0bc0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x44], 0
je 0x1400d0be3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x75]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x43
jb 0x1400d0bd0
mov byte [rcx + 0x44], 0
mov rax, rcx
ret

Function at 0x1400d0bf0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x1400d0c13
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x75]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x46
jb 0x1400d0c00
mov byte [rcx + 0x47], 0
mov rax, rcx
ret
Function at 0x1400f3b90
Capabilities:
Enumerate pe sections

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x20
mov r8d, dword [rcx + 0x28]
mov rdi, rdx
mov rbx, rcx
cmp r8d, 0x40
jae 0x1400f3d48
lea ecx, [r8*8]
mov qword [rsp + 0x30], rsi
add qword [rbx], rcx
mov byte [r8 + rbx + 0x2c], 0x80
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
cmp eax, 0x38
jbe 0x1400f3c08
cmp eax, 0x40
jae 0x1400f3bf2
nop word [rax + rax]
mov byte [rax + rbx + 0x2c], 0
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
cmp eax, 0x40
jb 0x1400f3be0
lea rsi, [rbx + 0x2c]
mov rcx, rbx
mov rdx, rsi
call fcn.1400f3e90
xor eax, eax
mov dword [rbx + 0x28], eax
jmp 0x1400f3c10
lea rsi, [rbx + 0x2c]
jae 0x1400f3c22
nop
mov byte [rax + rbx + 0x2c], 0
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
cmp eax, 0x38
jb 0x1400f3c10
movzx eax, byte [rbx + 7]
mov rdx, rsi
mov byte [rbx + 0x64], al
mov rcx, rbx
movzx eax, byte [rbx + 6]
mov byte [rbx + 0x65], al
movzx eax, byte [rbx + 5]
mov byte [rbx + 0x66], al
movzx eax, byte [rbx + 4]
mov byte [rbx + 0x67], al
movzx eax, byte [rbx + 3]
mov byte [rbx + 0x68], al
movzx eax, byte [rbx + 2]
mov byte [rbx + 0x69], al
movzx eax, byte [rbx + 1]
mov byte [rbx + 0x6a], al
movzx eax, byte [rbx]
mov byte [rbx + 0x6b], al
call fcn.1400f3e90
movzx eax, byte [rbx + 0xb]
mov byte [rdi], al
movzx eax, byte [rbx + 0xa]
mov byte [rdi + 1], al
movzx eax, byte [rbx + 9]
mov byte [rdi + 2], al
movzx eax, byte [rbx + 8]
mov byte [rdi + 3], al
movzx eax, byte [rbx + 0xf]
mov byte [rdi + 4], al
movzx eax, byte [rbx + 0xe]
mov byte [rdi + 5], al
movzx eax, byte [rbx + 0xd]
mov byte [rdi + 6], al
movzx eax, byte [rbx + 0xc]
mov byte [rdi + 7], al
movzx eax, byte [rbx + 0x13]
mov byte [rdi + 8], al
movzx eax, byte [rbx + 0x12]
mov byte [rdi + 9], al
movzx eax, byte [rbx + 0x11]
mov byte [rdi + 0xa], al
movzx eax, byte [rbx + 0x10]
mov byte [rdi + 0xb], al
movzx eax, byte [rbx + 0x17]
mov byte [rdi + 0xc], al
movzx eax, byte [rbx + 0x16]
mov byte [rdi + 0xd], al
movzx eax, byte [rbx + 0x15]
mov byte [rdi + 0xe], al
movzx eax, byte [rbx + 0x14]
mov byte [rdi + 0xf], al
movzx eax, byte [rbx + 0x1b]
mov byte [rdi + 0x10], al
movzx eax, byte [rbx + 0x1a]
mov byte [rdi + 0x11], al
movzx eax, byte [rbx + 0x19]
mov byte [rdi + 0x12], al
movzx eax, byte [rbx + 0x18]
mov byte [rdi + 0x13], al
movzx eax, byte [rbx + 0x1f]
mov byte [rdi + 0x14], al
movzx eax, byte [rbx + 0x1e]
mov byte [rdi + 0x15], al
movzx eax, byte [rbx + 0x1d]
mov byte [rdi + 0x16], al
movzx eax, byte [rbx + 0x1c]
mov byte [rdi + 0x17], al
movzx eax, byte [rbx + 0x23]
mov byte [rdi + 0x18], al
movzx eax, byte [rbx + 0x22]
mov byte [rdi + 0x19], al
movzx eax, byte [rbx + 0x21]
mov byte [rdi + 0x1a], al
movzx eax, byte [rbx + 0x20]
mov byte [rdi + 0x1b], al
movzx eax, byte [rbx + 0x27]
mov byte [rdi + 0x1c], al
movzx eax, byte [rbx + 0x26]
mov byte [rdi + 0x1d], al
movzx eax, byte [rbx + 0x25]
mov byte [rdi + 0x1e], al
movzx eax, byte [rbx + 0x24]
mov rsi, qword [rsp + 0x30]
mov byte [rdi + 0x1f], al
mov rbx, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x1400f3d60
Capabilities:
Hash data using sha256

Disassembly:
xor eax, eax
mov qword [rcx + 0x24], 0x5be0cd19
mov qword [rcx], rax
mov dword [rcx + 8], 0x6a09e667
mov dword [rcx + 0xc], 0xbb67ae85
mov dword [rcx + 0x10], 0x3c6ef372
mov dword [rcx + 0x14], 0xa54ff53a
mov dword [rcx + 0x18], 0x510e527f
mov dword [rcx + 0x1c], 0x9b05688c
mov dword [rcx + 0x20], 0x1f83d9ab
ret
Function at 0x14010e0b0
Capabilities:
Check http status code

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rdi, rcx
mov rcx, qword [rcx]
mov esi, r8d
cmp eax, 0x64
jb 0x14010e0e5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400f0020
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14010e0fc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400f01a0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x14010e118
mov rcx, rdi
call fcn.14010dff0
jmp 0x14010e24f
cmp esi, 0x14
jne 0x14010e231
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x14010e199
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x14010e199
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rbx
mov rcx, rsi
mov qword [rsp + 0x50], rbx
call fcn.140105ba0
test eax, eax
jne 0x14010e24f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call fcn.14012a0e8
test rax, rax
je 0x14010e18e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x14010e199
mov rcx, qword [rsp + 0x50]
call qword [fcn.14012a148]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14010e1bd
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x140158c9a]
test rbp, rbp
mov r9, r8
lea rax, [0x14016a7d4]
cmovne r9, rbp
lea rcx, [0x14014e318]
cmovne r8, rax
call fcn.1400de8e0
mov rcx, rbp
mov r14, rax
call qword [fcn.14012a148]
test r14, r14
jne 0x14010e1fc
lea ebx, [r14 + 0x1b]
jmp 0x14010e251
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x14015dbd4]
call fcn.140124210
mov rcx, r14
mov esi, eax
call qword [fcn.14012a148]
test esi, esi
je 0x14010e225
mov ebx, esi
jmp 0x14010e251
mov dword [rdi + 0xab8], 0x1f
jmp 0x14010e251
cmp esi, 0x15
jne 0x14010e23c
lea r8d, [rsi - 8]
jmp 0x14010e245
cmp esi, 0x16
jne 0x14010e251
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.14010db20
mov ebx, eax
mov r14, qword [rsp + 0x60]
mov eax, ebx
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
Function at 0x140128a90
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [fcn.14012a14e]
mov rdi, rax
test rax, rax
jne 0x140128ad2
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x140128b19
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + reloc.WS2_32.dll_recv]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x140128b72
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.WS2_32.dll_htonl]
sub rbp, 1
jne 0x140128b30
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140128bb3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1401582b2]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1401582b3]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140128b80
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret

Function at 0x140129dac
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [0x14012d1c8]
test rax, rax
je 0x140129df6
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140129df6
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140129df6
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140129df6
cmp dword [rcx + 0x84], 0xe
jbe 0x140129df6
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140129df8
xor al, al
add rsp, 0x28
ret
Function at 0x1402505a0
Capabilities:
Encode data using base64

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r12
sub rsp, 0x50
mov r12, r9
mov rsi, r8
mov rbx, rdx
mov rdi, rcx
test r8, r8
jne 0x1402505cd
xor al, al
jmp 0x14025072f
mov rax, qword [0x1402706b0]
lea rcx, [rsp]
xor r11d, r11d
mov qword [rcx], rax
mov rax, qword [0x1402706b8]
mov qword [rsp + 0x60], rbp
mov qword [rcx + 8], rax
mov rax, qword [0x1402706c0]
mov rdx, r11
mov qword [rcx + 0x10], rax
mov rax, qword [0x1402706c8]
mov qword [rcx + 0x18], rax
mov rax, qword [0x1402706d0]
mov qword [rcx + 0x20], rax
mov rax, qword [0x1402706d8]
mov qword [rcx + 0x28], rax
mov rax, qword [0x1402706e0]
mov qword [rcx + 0x30], rax
mov rax, qword [0x1402706e8]
mov qword [rcx + 0x38], rax
movzx eax, byte [0x1402706f0]
mov byte [rcx + 0x40], al
mov rax, qword [r9]
mov rcx, r8
lea rbp, [r8 + rax]
test rbx, rbx
je 0x140250721
add r8, 4
nop word [rax + rax]
movzx r9d, byte [rdx + rdi]
inc rdx
shl r9d, 0x10
cmp rdx, rbx
jne 0x140250679
mov r11d, 2
jmp 0x14025069d
movzx eax, byte [rdx + rdi]
inc rdx
shl eax, 8
or r9d, eax
cmp rdx, rbx
jne 0x140250693
mov r11d, 1
jmp 0x14025069d
movzx eax, byte [rdx + rdi]
or r9d, eax
inc rdx
mov r10d, r9d
and r9d, 0x3f
cmp r8, rbp
ja 0x140250745
mov rax, r10
shr rax, 0x12
and eax, 0x3f
movzx eax, byte [rsp + rax]
mov byte [rcx], al
mov rax, r10
shr rax, 0xc
and eax, 0x3f
movzx eax, byte [rsp + rax]
mov byte [rcx + 1], al
cmp r11, 1
jbe 0x1402506e2
mov byte [rcx + 2], 0x3d
add rcx, 3
add r8, 3
jmp 0x1402506fa
shr r10, 6
add rcx, 3
and r10d, 0x3f
add r8, 3
movzx eax, byte [rsp + r10]
mov byte [rcx - 1], al
test r11, r11
je 0x14025070a
mov byte [rcx], 0x3d
inc rcx
inc r8
jmp 0x140250718
movzx eax, byte [rsp + r9]
inc rcx
inc r8
mov byte [rcx - 1], al
cmp rdx, rbx
jb 0x140250660
sub rcx, rsi
mov al, 1
mov qword [r12], rcx
mov rbp, qword [rsp + 0x60]
mov rbx, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
mov rdi, qword [rsp + 0x78]
add rsp, 0x50
pop r12
ret
xor al, al
jmp 0x14025072a
Function at 0x140002480
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push rdi
cmp dword [0x140047f04], 0
lea rdi, [0x140047f00]
mov r11d, r8d
mov r9d, edx
mov r10, rcx
jne 0x140002558
mov qword [rsp + 0x10], rbx
xor edx, edx
mov rbx, rdi
nop dword [rax]
mov r8d, edx
lea rbx, [rbx + 4]
and r8d, 1
mov eax, edx
shr eax, 1
neg r8d
and r8d, 0xedb88320
inc edx
xor r8d, eax
mov eax, r8d
shr r8d, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, r8d
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov dword [rbx - 4], eax
cmp edx, 0x100
jb 0x1400024b0
mov rbx, qword [rsp + 0x10]
not r11d
mov eax, r11d
test r9d, r9d
jle 0x14000258e
nop dword [rax]
nop word [rax + rax]
movzx ecx, byte [r10]
lea r10, [r10 + 1]
movzx edx, al
xor rdx, rcx
shr eax, 8
xor eax, dword [rdi + rdx*4]
sub r9d, 1
jne 0x140002570
not eax
pop rdi
ret
movzx r9d, byte [r10]
lea r8, [r10 + 1]
test r9b, r9b
je 0x1400025cf
nop dword [rax + rax]
cmp r9b, 0x23
jne 0x1400025b3
cmp byte [r8], r9b
jne 0x1400025b3
cmp byte [r8 + 1], r9b
cmove eax, r11d
movzx edx, al
movzx ecx, r9b
movzx r9d, byte [r8]
xor rdx, rcx
shr eax, 8
inc r8
xor eax, dword [rdi + rdx*4]
test r9b, r9b
jne 0x1400025a0
not eax
pop rdi
ret
Function at 0x1400027d0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
sub rsp, 0x20
mov rdi, r8
test r8, r8
je 0x1400027e9
mov qword [r8], 0
lea rdx, [0x14003b7b8]
call fcn.1400025e0
mov rbx, rax
test rax, rax
jne 0x140002808
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
mov qword [rsp + 0x30], rbp
xor edx, edx
mov r8d, 2
mov qword [rsp + 0x38], rsi
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x1400028ca
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rsi, eax
cmp esi, 0xffffffff
je 0x1400028ca
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x1400028ca
mov rax, qword [0x140047cd0]
mov rbp, rsi
test rax, rax
je 0x140002867
inc dword [rax + 0x3c8]
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x1400028ca
mov r9, rbx
mov r8, rbp
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov rcx, rbx
cmp rax, rbp
je 0x1400028b7
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x140047cd0]
test rax, rax
je 0x1400028ac
dec dword [rax + 0x3c8]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x1400028d3
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test rdi, rdi
je 0x1400028c5
mov qword [rdi], rbp
mov rax, rsi
jmp 0x1400028d5
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rbp, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140012510
Capabilities:
Write file on windows

Disassembly:
push rsi
push rdi
push r15
sub rsp, 0x20
mov rdi, qword [0x140047cd0]
xor esi, esi
mov r15, rcx
mov dword [rdi + 0x2d9c], esi
test rcx, rcx
je 0x14001262a
mov qword [rsp + 0x40], rbx
lea rbx, [rdi + 0x2da0]
mov dword [rdi + 0x2d9c], esi
mov ecx, dword [rbx + 4]
mov qword [rsp + 0x48], rbp
test ecx, ecx
jns 0x14001256a
mov eax, ecx
cdq
sub eax, edx
mov edx, esi
sar eax, 1
add eax, ecx
mov rcx, rbx
test eax, eax
cmovg edx, eax
call fcn.140013540
mov dword [rbx], esi
cmp dword [rbx + 4], esi
jne 0x14001257e
mov edx, 8
mov rcx, rbx
call fcn.140013540
movsxd rcx, dword [rbx]
mov ebp, esi
mov rax, qword [rbx + 8]
mov byte [rcx + rax], sil
inc dword [rbx]
cmp dword [rdi + 0x2db0], esi
jle 0x1400125ca
mov qword [rsp + 0x50], r14
mov r14, rsi
nop dword [rax]
mov r9, qword [rdi + 0x2db8]
mov r8, rbx
add r9, r14
mov rcx, rdi
mov rdx, r9
call qword [r9 + 0x20]
inc ebp
add r14, 0x30
cmp ebp, dword [rdi + 0x2db0]
jl 0x1400125a0
mov r14, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x48]
cmp qword [rbx + 8], rsi
je 0x1400125d9
mov esi, dword [rbx]
dec esi
mov rax, qword [rdi + 0x2da8]
lea rdx, [0x14003b7bc]
test rax, rax
movsxd rsi, esi
lea rdi, [0x140047cc8]
mov rcx, r15
cmovne rdi, rax
call fcn.1400025e0
mov rbx, rax
test rax, rax
je 0x140012625
mov r9, rax
mov r8, rsi
mov edx, 1
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret
Function at 0x14001a540
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov r11, rsp
push r13
push r14
sub rsp, 0xb8
mov r13, rcx
movsxd rax, r9d
xor ecx, ecx
mov qword [rsp + 0x60], rax
mov dword [rsp + 0xe8], ecx
mov r14, rdx
test r9d, r9d
jle 0x14001a7a2
mov qword [r11 + 8], rbx
lea rbx, [r8 + 0x20]
mov qword [r11 + 0x10], rbp
movzx ebp, byte [r13 + 0x24]
mov qword [r11 + 0x18], rsi
mov qword [r11 - 0x18], rdi
mov edi, 0x100
mov qword [r11 - 0x20], r12
xor r12d, r12d
mov qword [r11 - 0x28], r15
movaps xmmword [r11 - 0x38], xmm6
movaps xmmword [r11 - 0x48], xmm7
xorps xmm7, xmm7
movaps xmmword [r11 - 0x58], xmm8
movzx r11d, byte [r13 + 0x20]
movss xmm8, dword [0x140040300]
nop word [rax + rax]
movss xmm6, dword [rbx - 0x20]
comiss xmm6, xmm7
jbe 0x14001a60a
movsxd r10, dword [r14 + 0x24]
mov r9, qword [r14 + 8]
movsx ecx, di
movzx eax, byte [r10 + r9 + 7]
movzx edx, byte [r10 + r9 + 6]
imul edx, ecx
movsx ecx, di
add dx, ax
movzx eax, byte [r10 + r9 + 5]
movsx r8d, dx
movzx edx, byte [r10 + r9 + 4]
imul edx, ecx
add ax, dx
cwde
sub eax, r8d
movd xmm0, eax
jmp 0x14001a629
movsxd rdx, dword [r14 + 0x1c]
xorps xmm6, xmm8
mov rax, qword [r14 + 8]
movzx ecx, byte [rdx + rax + 0x12]
movzx eax, byte [rdx + rax + 0x13]
shl ecx, 8
add ecx, eax
movd xmm0, ecx
cvtdq2ps xmm0, xmm0
xor edi, edi
mov byte [rbx], r11b
mov byte [rbx + 1], bpl
divss xmm6, xmm0
cmp dword [rbx - 0x10], edi
jle 0x14001a740
mov r15, qword [rsp + 0xf0]
mov rax, r12
shl rax, 4
add r15, 6
xor esi, esi
add r15, rax
nop word [rax + rax]
mov rax, qword [rbx - 0x18]
test rax, rax
jne 0x14001a670
mov edx, dword [rbx - 0x1c]
add edx, edi
jmp 0x14001a673
mov edx, dword [rax + rsi]
mov eax, dword [r13 + 0x24]
xorps xmm3, xmm3
xorps xmm2, xmm2
mov rcx, r14
cvtsi2ss xmm3, rax
mov eax, dword [r13 + 0x20]
cvtsi2ss xmm2, rax
mulss xmm3, xmm6
mulss xmm2, xmm6
call fcn.140015870
mov edx, eax
mov rcx, r14
lea rax, [rsp + 0x5c]
mov qword [rsp + 0x48], rax
lea rax, [rsp + 0x54]
mov qword [rsp + 0x40], rax
lea rax, [rsp + 0x58]
mov qword [rsp + 0x38], rax
lea rax, [rsp + 0x50]
mov qword [rsp + 0x30], rax
movss dword [rsp + 0x28], xmm7
movss dword [rsp + 0x20], xmm7
call fcn.1400181a0
movzx ecx, word [r13 + 0x1c]
inc r12
movzx r11d, word [r13 + 0x20]
movzx eax, cx
sub ax, word [rsp + 0x50]
dec cx
movzx ebp, word [r13 + 0x24]
dec ax
add ax, r11w
inc edi
add ax, word [rsp + 0x54]
add rsi, 4
mov word [r15 - 2], ax
movzx eax, bp
sub ax, word [rsp + 0x58]
add ax, cx
mov ecx, dword [rsp + 0xe8]
add ax, word [rsp + 0x5c]
inc ecx
mov word [r15], ax
add r15, 0x10
mov dword [rsp + 0xe8], ecx
cmp edi, dword [rbx - 0x10]
jl 0x14001a660
jmp 0x14001a747
mov ecx, dword [rsp + 0xe8]
add rbx, 0x28
mov edi, 0x100
sub qword [rsp + 0x60], 1
jne 0x14001a5c0
movaps xmm8, xmmword [rsp + 0x70]
movaps xmm7, xmmword [rsp + 0x80]
movaps xmm6, xmmword [rsp + 0x90]
mov r15, qword [rsp + 0xa0]
mov r12, qword [rsp + 0xa8]
mov rdi, qword [rsp + 0xb0]
mov rsi, qword [rsp + 0xe0]
mov rbp, qword [rsp + 0xd8]
mov rbx, qword [rsp + 0xd0]
mov eax, ecx
add rsp, 0xb8
pop r14
pop r13
ret
Function at 0x1400322f0
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x60
mov rax, qword [0x140047040]
xor rax, rsp
mov qword [rsp + 0x58], rax
mov ebx, r8d
mov rdi, rdx
xor edx, edx
cmp ecx, 0x7b
ja 0x140032324
movsxd rax, ecx
lea rdx, [0x140047210]
mov rdx, qword [rdx + rax*8]
xorps xmm0, xmm0
movups xmmword [rsp + 0x38], xmm0
movdqa xmm1, xmmword [0x14003fe00]
movdqu xmmword [rsp + 0x48], xmm1
mov byte [rsp + 0x38], 0
test rdx, rdx
jne 0x140032353
mov r8d, 0xa
lea rdx, str.Select_Key
jmp 0x14003236a
mov r8, 0xffffffffffffffff
nop word [rax + rax]
inc r8
cmp byte [rdx + r8], 0
jne 0x140032360
lea rcx, [rsp + 0x38]
call fcn.1400378b0
cmp ebx, 1
jne 0x140032390
mov r8d, 9
lea rdx, str.Press_Key
lea rcx, [rsp + 0x38]
call fcn.1400378b0
mov dword [rsp + 0x30], 0x42fa0000
mov dword [rsp + 0x34], 0x41c80000
lea rcx, [rsp + 0x38]
cmp qword [rsp + 0x50], 0xf
cmova rcx, qword [rsp + 0x38]
lea rdx, [rsp + 0x30]
call fcn.140024760
test al, al
je 0x1400323e1
test ebx, ebx
jne 0x1400323e1
mov qword [rsp + 0x28], 0
mov dword [rsp + 0x20], ebx
xor r9d, r9d
mov r8, rdi
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
nop
mov rdx, qword [rsp + 0x50]
cmp rdx, 0xf
jbe 0x140032421
inc rdx
mov rcx, qword [rsp + 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14003241c
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14003241c
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140038e14
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140038a00
mov rbx, qword [rsp + 0x70]
add rsp, 0x60
pop rdi
ret