joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14001fd40
Capabilities:
Access peb ldr_data
Get kernel32 base address
Resolve function by parsing pe exports

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r12
push r14
push r15
mov rax, qword gs:[0x30]
xor r9d, r9d
mov edi, ecx
mov rdx, qword [rax + 0x60]
mov rax, qword [rdx + 0x18]
mov rdx, qword [rax + 0x10]
mov rax, qword [rdx]
mov rbx, qword [rax + 0x30]
movsxd rax, dword [rbx + 0x3c]
mov edx, dword [rax + rbx + 0x88]
add rdx, rbx
mov r14d, dword [rdx + 0x1c]
mov esi, dword [rdx + 0x20]
add r14, rbx
mov r11d, dword [rdx + 0x24]
add rsi, rbx
mov r15d, dword [rdx + 0x14]
add r11, rbx
mov r12d, dword [rdx + 0x18]
test r15, r15
je 0x14001fe13
mov qword [rsp + 0x20], rbp
nop word [rax + rax]
mov eax, dword [r14 + r9*4]
test eax, eax
je 0x14001fdff
xor r8d, r8d
mov ebp, eax
test r12d, r12d
je 0x14001fdff
movzx eax, word [r11 + r8*2]
cmp rax, r9
jne 0x14001fdf7
mov edx, dword [rsi + r8*4]
xor eax, eax
add rdx, rbx
movzx ecx, byte [rdx]
test cl, cl
je 0x14001fdf3
nop dword [rax]
ror eax, 7
lea rdx, [rdx + 1]
movsx ecx, cl
add eax, ecx
movzx ecx, byte [rdx]
test cl, cl
jne 0x14001fde0
cmp edi, eax
je 0x14001fe09
inc r8
cmp r8, r12
jb 0x14001fdc2
inc r9
cmp r9, r15
jb 0x14001fdb0
jmp 0x14001fe0e
movzx eax, byte [rbx + rbp + 4]
mov rbp, qword [rsp + 0x20]
mov rbx, qword [rsp + 0x28]
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
pop r15
pop r14
pop r12
ret

Function at 0x140020821
Capabilities:
Execute syscall

Disassembly:
mov r10, rcx
mov eax, dword [section..data]
syscall
ret

Function at 0x14002595c
Capabilities:
Parse pe header

Disassembly:
xor r8d, r8d
xor edx, edx
jmp 0x140025788
Function at 0x14000dc0c
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
mov qword [rax + 0x20], r14
push r15
sub rsp, 0x20
mov rdi, qword [rcx + 0x18]
mov rsi, qword [rcx + 0x10]
mov r14, qword [rcx + 8]
mov r15, qword [rcx]
mov r9d, dword [rdi]
mov r8d, dword [rsi]
mov rdx, qword [r14]
mov rcx, qword [r15]
call qword [sym.imp.WS2_32.dll_recv]
movsxd rbx, eax
test eax, eax
jns 0x14000dc58
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
cmp dword [rax], 4
je 0x14000dc34
mov rsi, qword [rsp + 0x38]
mov rax, rbx
mov rbx, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x40]
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop r15
ret

Function at 0x14000dc78
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push r14
sub rsp, 0x30
mov rdi, qword [rcx + 0x10]
mov rsi, qword [rcx + 8]
mov r14, qword [rcx]
mov ecx, dword [r14]
xor r9d, r9d
inc ecx
mov qword [rsp + 0x20], rdi
xor r8d, r8d
mov rdx, rsi
call qword [sym.imp.WS2_32.dll_select]
movsxd rbx, eax
test eax, eax
jns 0x14000dcc3
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
cmp dword [rax], 4
je 0x14000dc98
mov rsi, qword [rsp + 0x48]
mov rax, rbx
mov rbx, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x50]
add rsp, 0x30
pop r14
ret

Function at 0x14000dcdc
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push r14
sub rsp, 0x30
mov rdi, qword [rcx + 0x10]
mov rsi, qword [rcx + 8]
mov r14, qword [rcx]
mov ecx, dword [r14]
xor r9d, r9d
inc ecx
mov qword [rsp + 0x20], rdi
mov r8, rsi
xor edx, edx
call qword [sym.imp.WS2_32.dll_select]
movsxd rbx, eax
test eax, eax
jns 0x14000dd26
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
cmp dword [rax], 4
je 0x14000dcfc
mov rsi, qword [rsp + 0x48]
mov rax, rbx
mov rbx, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x50]
add rsp, 0x30
pop r14
ret

Function at 0x14000dd40
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
mov qword [rax + 0x20], r14
push r15
sub rsp, 0x20
mov rdi, qword [rcx + 0x18]
mov rsi, qword [rcx + 0x10]
mov r14, qword [rcx + 8]
mov r15, qword [rcx]
mov r9d, dword [rdi]
mov r8d, dword [rsi]
mov rdx, qword [r14]
mov rcx, qword [r15]
call qword [sym.imp.WS2_32.dll_send]
movsxd rbx, eax
test eax, eax
jns 0x14000dd8c
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
cmp dword [rax], 4
je 0x14000dd68
mov rsi, qword [rsp + 0x38]
mov rax, rbx
mov rbx, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x40]
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop r15
ret
Function at 0x14000ddac
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x30
mov rdi, qword [rcx + 0x20]
mov rsi, qword [rcx + 0x18]
mov rbp, qword [rcx + 0x10]
mov r14, qword [rcx + 8]
mov r15, qword [rcx]
mov ecx, dword [r15]
mov r9, rsi
inc ecx
mov qword [rsp + 0x20], rdi
mov r8, rbp
mov rdx, r14
call qword [sym.imp.WS2_32.dll_select]
movsxd rbx, eax
test eax, eax
jns 0x14000de02
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
cmp dword [rax], 4
je 0x14000ddd7
mov rbp, qword [rsp + 0x58]
mov rax, rbx
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x60]
add rsp, 0x30
pop r15
pop r14
pop rdi
ret

Function at 0x14001acb4
Capabilities:
Connect socket
Set socket configuration

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r14
sub rsp, 0x30
mov rsi, rdx
mov dword [rax + 8], 1
mov rbx, r8
mov rdi, rcx
mov rcx, rsi
lea r8, [rax + 8]
mov edx, 0x8004667e
call qword [sym.imp.WS2_32.dll_ioctlsocket]
mov r8d, dword [rbx + 0x10]
mov rcx, rsi
mov rdx, qword [rbx + 0x20]
call qword [sym.imp.WS2_32.dll_connect]
test eax, eax
jns 0x14001ad45
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
je 0x14001ad1e
mov rax, qword [rdi + 8]
mov dword [rax], 2
xor al, al
jmp 0x14001ae09
mov r8, qword [rdi + 0x18]
mov rcx, rsi
mov rdx, qword [rdi + 0x10]
mov r8, qword [r8]
mov rdx, qword [rdx]
call fcn.14002f068
mov ecx, eax
mov rax, qword [rdi + 8]
mov dword [rax], ecx
mov rax, qword [rdi + 8]
cmp dword [rax], 0
jne 0x14001ad17
and dword [rsp + 0x40], 0
lea r8, [rsp + 0x40]
mov edx, 0x8004667e
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_ioctlsocket]
mov rax, qword [rdi + 0x28]
lea r9, [rsp + 0x40]
movabs r14, 0x20c49ba5e353f7cf
mov dword [rsp + 0x20], 4
mov ebx, 0xffff
mov r8d, 0x1006
mov rcx, qword [rax]
mov rax, r14
imul rcx
sar rdx, 7
mov rax, rdx
shr rax, 0x3f
add rdx, rax
mov rax, qword [rdi + 0x20]
imul ecx, dword [rax], 0x3e8
add edx, ecx
mov rcx, rsi
mov dword [rsp + 0x40], edx
mov edx, ebx
call qword [sym.imp.WS2_32.dll_setsockopt]
mov rax, qword [rdi + 0x38]
lea r9, [rsp + 0x40]
mov dword [rsp + 0x20], 4
mov rcx, qword [rax]
mov rax, r14
imul rcx
sar rdx, 7
mov rcx, rdx
shr rcx, 0x3f
add rdx, rcx
mov rcx, qword [rdi + 0x30]
imul r8d, dword [rcx], 0x3e8
mov rcx, rsi
add edx, r8d
mov r8d, 0x1005
mov dword [rsp + 0x40], edx
mov edx, ebx
call qword [sym.imp.WS2_32.dll_setsockopt]
mov rcx, qword [rdi + 8]
mov al, 1
and dword [rcx], 0
mov rbx, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x58]
add rsp, 0x30
pop r14
ret
Function at 0x14001e800
Capabilities:
Parse credit card information

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rdi, rcx
xor al, al
mov ecx, dword [rcx + 0x7c]
cmp ecx, 0xffffffff
je 0x14001e98d
cmp ecx, 0x7c
je 0x14001e98d
cmp ecx, 0x29
jne 0x14001e87a
cmp dword [rdi + 0x1c], 0
jne 0x14001e98d
lea rbx, [rdi + 0x80]
test dword [rbx], 0x10000000
je 0x14001e9a6
cmp ecx, 0x5d
jne 0x14001e857
test dword [rbx], 0x10000000
je 0x14001e9b4
mov dl, byte [rdi + 0x78]
lea rcx, [rdi + 0x40]
call fcn.14001ddec
mov rcx, rdi
call fcn.14002294c
mov rcx, rdi
call fcn.1400229c0
mov ecx, dword [rdi + 0x7c]
mov al, 1
jmp 0x14001e812
lea rbx, [rdi + 0x80]
cmp ecx, 0x2e
jne 0x14001e891
lea rcx, [rdi + 0x40]
call fcn.14001e074
jmp 0x14001e863
cmp ecx, 0x5c
jne 0x14001e8df
mov rcx, rdi
call fcn.14002294c
test byte [rbx], 0x80
je 0x14001e8d5
mov al, byte [rdi + 0x78]
cmp al, 0x62
jne 0x14001e8bd
lea rcx, [rdi + 0x40]
call fcn.14001e7f4
mov rcx, rdi
call fcn.14002294c
jmp 0x14001e873
cmp al, 0x42
jne 0x14001e8d5
lea rcx, [rdi + 0x40]
call fcn.14001e7f4
lea rcx, [rdi + 0x40]
call fcn.1400228e8
jmp 0x14001e8b3
mov rcx, rdi
call fcn.14001e9d0
jmp 0x14001e86b
cmp ecx, 0x5b
jne 0x14001e90a
mov rcx, rdi
call fcn.14002294c
mov rcx, rdi
call fcn.14001f3d8
mov edx, 0x5d
mov rcx, rdi
lea r8d, [rdx - 0x59]
call fcn.1400210cc
jmp 0x14001e86b
cmp ecx, 0x28
jne 0x14001e93f
mov rcx, rdi
call fcn.14002294c
mov rcx, rdi
call fcn.140023188
mov edx, 0x29
mov rcx, rdi
mov bl, al
lea r8d, [rdx - 0x24]
call fcn.1400210cc
test bl, bl
je 0x14001e873
jmp 0x14001e86b
cmp ecx, 0x5e
jne 0x14001e952
lea rcx, [rdi + 0x40]
call fcn.14001dde0
jmp 0x14001e8b3
cmp ecx, 0x24
jne 0x14001e965
lea rcx, [rdi + 0x40]
call fcn.14001e174
jmp 0x14001e8b3
lea eax, [rcx - 0x2a]
cmp eax, 1
jbe 0x14001e9c2
cmp ecx, 0x3f
je 0x14001e9c2
cmp ecx, 0x7b
je 0x14001e9c2
cmp ecx, 0x7d
jne 0x14001e846
test dword [rbx], 0x10000000
je 0x14001e998
jmp 0x14001e857
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov edx, 6
mov rcx, rdi
call fcn.1400210c0
int3
mov edx, 5
mov rcx, rdi
call fcn.1400210c0
int3
mov edx, 4
mov rcx, rdi
call fcn.1400210c0
int3
mov edx, 0xa
mov rcx, rdi
call fcn.1400210c0
int3
Function at 0x14002479c
Capabilities:
Encode data using base64

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rbp
mov qword [rax + 0x20], rsi
mov qword [rax + 8], rcx
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
mov rdi, rdx
mov rbx, rcx
and dword [rax - 0x38], 0
xorps xmm0, xmm0
movups xmmword [rcx], xmm0
and qword [rcx + 0x10], 0
and qword [rcx + 0x10], 0
mov qword [rcx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rcx], 0
mov dword [rax - 0x38], 1
mov rax, qword [rdx + 0x10]
cmp rax, 0xf
jbe 0x140024808
mov r8b, byte [rsp + 0x60]
mov rdx, rax
call fcn.14000a9fc
and qword [rbx + 0x10], 0
mov rax, qword [rdi + 0x10]
xor esi, esi
lea r14d, [rsi - 6]
cmp qword [rdi + 0x18], 0x10
jb 0x140024820
mov rbp, qword [rdi]
mov rcx, rbp
mov rdi, rbp
jmp 0x140024826
mov rbp, rdi
mov rcx, rdi
lea r12, [rcx + rax]
cmp rdi, r12
je 0x14002494b
lea r8, [0x14005a3d0]
shl esi, 8
movzx eax, byte [rbp]
add esi, eax
add r14d, 8
js 0x1400248c3
movsxd r13, esi
movsxd rdi, r14d
lea ecx, [r14 + 6]
mov eax, 0xaaaaaaab
mul ecx
shr edx, 2
mov r15d, edx
imul eax, edx, 0xfffffffa
add r14d, eax
mov rax, r13
mov rcx, rdi
sar rax, cl
and eax, 0x3f
mov r9b, byte [rax + r8]
mov rcx, qword [rbx + 0x10]
cmp rcx, qword [rbx + 0x18]
jae 0x1400248a0
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x140024895
mov rax, qword [rbx]
mov byte [rax + rcx], r9b
mov byte [rax + rcx + 1], 0
jmp 0x1400248b9
mov r8b, byte [rsp + 0x60]
mov edx, 1
mov rcx, rbx
call fcn.1400049a0
lea r8, [0x14005a3d0]
sub rdi, 6
sub r15, 1
jne 0x140024866
inc rbp
cmp rbp, r12
jne 0x14002483a
cmp r14d, 0xfffffffa
jle 0x14002494b
lea ecx, [r14 + 8]
shl esi, 8
movsxd rdx, esi
sar rdx, cl
and edx, 0x3f
mov r9b, byte [rdx + r8]
mov rcx, qword [rbx + 0x10]
cmp rcx, qword [rbx + 0x18]
jae 0x140024939
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x140024908
mov rax, qword [rbx]
mov byte [rax + rcx], r9b
mov byte [rax + rcx + 1], 0
jmp 0x14002494b
cmp rcx, qword [rbx + 0x18]
jae 0x140024936
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x14002492e
mov rax, qword [rbx]
mov word [rcx + rax], 0x3d
jmp 0x14002494b
mov r9b, 0x3d
mov r8b, byte [rsp + 0x60]
mov edx, 1
mov rcx, rbx
call fcn.1400049a0
mov rcx, qword [rbx + 0x10]
test cl, 3
jne 0x140024913
mov rax, rbx
mov rbx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
ret
Function at 0x1400280f8
Capabilities:
Resolve dns

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
sub rsp, 0x470
mov rax, qword [0x140073180]
xor rax, rsp
mov qword [rsp + 0x460], rax
mov r14d, 2
mov rsi, r9
mov rdi, r8
mov ebp, edx
mov rbx, rcx
cmp word [rcx], r14w
je 0x140028139
cmp word [rcx], 0x17
jne 0x1400281dd
movzx ecx, word [rcx + 2]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx eax, ax
xor edx, edx
mov dword [rsi], eax
lea rcx, [rsp + 0x50]
mov esi, 0x401
mov r8d, esi
call sub.VCRUNTIME140.dll_memset
mov dword [rsp + 0x30], r14d
lea r8, [rsp + 0x50]
xor r14d, r14d
mov r9d, esi
mov dword [rsp + 0x28], r14d
mov edx, ebp
mov rcx, rbx
mov qword [rsp + 0x20], r14
call qword [sym.imp.WS2_32.dll_getnameinfo]
test eax, eax
jne 0x1400281dd
lea rax, [rsp + 0x50]
or rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], r14b
jne 0x14002818e
cmp rbx, qword [rdi + 0x18]
ja 0x1400281c4
cmp qword [rdi + 0x18], 0x10
mov rsi, rdi
jb 0x1400281aa
mov rsi, qword [rdi]
mov r8, rbx
mov qword [rdi + 0x10], rbx
lea rdx, [rsp + 0x50]
mov rcx, rsi
call sub.VCRUNTIME140.dll_memmove
mov byte [rsi + rbx], r14b
jmp 0x1400281d9
mov r8b, byte [rsp + 0x40]
lea r9, [rsp + 0x50]
mov rdx, rbx
mov rcx, rdi
call fcn.14000a794
mov al, 1
jmp 0x1400281df
xor al, al
mov rcx, qword [rsp + 0x460]
xor rcx, rsp
call fcn.1400527e0
add rsp, 0x470
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x140028200
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov rcx, qword [rcx + 8]
jmp 0x14002820c
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0xc0
mov rax, qword [0x140073180]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rdi, r8
mov dword [rsp + 0x20], 0x80
mov rbx, rdx
lea r8, [rsp + 0x20]
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140028261
mov edx, dword [rsp + 0x20]
lea rcx, [rsp + 0x30]
mov r9, rdi
mov r8, rbx
call fcn.1400280f8
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400527e0
mov rbx, qword [rsp + 0xe8]
add rsp, 0xc0
pop rdi
ret

Function at 0x14002820c
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov rcx, qword [rcx + 8]
jmp 0x14002820c
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0xc0
mov rax, qword [0x140073180]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rdi, r8
mov dword [rsp + 0x20], 0x80
mov rbx, rdx
lea r8, [rsp + 0x20]
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140028261
mov edx, dword [rsp + 0x20]
lea rcx, [rsp + 0x30]
mov r9, rdi
mov r8, rbx
call fcn.1400280f8
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400527e0
mov rbx, qword [rsp + 0xe8]
add rsp, 0xc0
pop rdi
ret
Function at 0x140048e04
Capabilities:
Encode data using xor

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
xor r15d, r15d
lea r12, [0x140000000]
movzx eax, byte [r15 + r12 + 0x5fd40]
mov edi, eax
mov r8d, eax
shr edi, 5
mov r11d, eax
shr r8d, 6
mov ebp, edi
lea edx, [rax + rax]
shr r11d, 7
xor edx, eax
and ebp, 4
mov r10d, edi
mov r9d, r8d
and edi, 1
and r10d, 2
imul ecx, edi, 0x1b000000
and r8d, 1
lea ebx, [rdx + rdx]
and r9d, 2
lea edx, [rdx*4]
xor ebx, eax
xor edx, eax
shl ebx, 0x19
shl edx, 8
mov esi, eax
xor rbx, rcx
mov r14d, eax
imul ecx, r10d, 0x1b000000
xor rbx, rcx
imul ecx, r8d, 0x1b000000
xor rbx, rcx
imul ecx, r9d, 0x1b000000
xor rbx, rcx
imul ecx, ebp, 0x1b000000
xor rbx, rcx
imul ecx, r11d, 0x1b000000
xor rbx, rcx
imul ecx, edi, 0x11b00
xor rdx, rcx
imul ecx, r10d, 0x11b00
xor rdx, rcx
imul ecx, r8d, 0x11b00
xor rdx, rcx
imul ecx, r9d, 0x11b00
xor rdx, rcx
imul ecx, ebp, 0x11b00
xor rdx, rcx
imul ecx, edi, 0x11b0000
or rbx, rdx
lea edx, [rax*8]
xor edx, eax
lea eax, [rax*4]
shl edx, 0x10
xor eax, r14d
xor rdx, rcx
imul ecx, r10d, 0x11b0000
xor rdx, rcx
imul ecx, ebp, 0x11b0000
xor rdx, rcx
imul ecx, edi, 0x11b
or rbx, rdx
lea edx, [rax + rax]
xor rdx, rcx
imul ecx, r10d, 0x11b
xor rdx, rcx
imul ecx, ebp, 0x11b
xor rdx, rcx
imul ecx, r11d, 0x11b
xor rdx, rcx
xor rdx, rsi
or rdx, rbx
shl rdx, 0x20
or rdx, rbx
or rdx, rsi
mov qword [r12 + r15*8 + 0x79720], rdx
inc r15
cmp r15, 0x100
jl 0x140048e27
mov rbx, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x28]
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
mov byte [0x140079f21], 1
pop r15
pop r14
pop r12
ret

Function at 0x140048f90
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
xor r11d, r11d
lea rbx, [0x140000000]
movzx r9d, byte [r11 + rbx + 0x5fc40]
mov edx, r9d
shr edx, 7
imul r10d, edx, 0x1b000000
lea r8d, [r9 + r9]
imul ecx, edx, 0x11b
mov eax, r8d
shl eax, 0x18
xor r10, rax
mov eax, r9d
shl eax, 8
or eax, r9d
shl eax, 8
or r10, rax
mov eax, r8d
xor rcx, rax
xor rcx, r9
or rcx, r10
shl rcx, 0x20
or rcx, r10
mov qword [rbx + r11*8 + 0x78f10], rcx
inc r11
cmp r11, 0x100
jl 0x140048f9f
and qword [0x140079718], 0
and qword [0x140079710], 0
mov rbx, qword [rsp + 8]
mov byte [0x140079f20], 1
ret
Function at 0x14004aa40
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x90
mov rax, qword [0x140073180]
xor rax, rsp
mov qword [rsp + 0x80], rax
mov rbx, r8
mov rdi, rdx
mov ecx, dword [0x14007a020]
mov rax, qword gs:[0x58]
mov edx, 4
mov rax, qword [rax + rcx*8]
mov ecx, dword [rdx + rax]
cmp dword [0x140079f30], ecx
jg 0x14004ab22
mov eax, ebx
cmp rbx, rax
jne 0x14004aae4
xor ecx, ecx
test rbx, rbx
setne cl
xor eax, eax
test ebx, ebx
setne al
cmp ecx, eax
jne 0x14004aae4
xor r9d, r9d
mov r8d, ebx
mov rdx, rdi
mov rcx, qword [0x140079f28]
call sub.bcrypt.dll_BCryptGenRandom
test eax, eax
js 0x14004ab65
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.1400527e0
mov rbx, qword [rsp + 0xa0]
add rsp, 0x90
pop rdi
ret
mov ecx, 0x5b6
call qword [sym.imp.KERNEL32.dll_SetLastError]
lea rdx, str.GenerateBlock_size
lea rcx, [rsp + 0x20]
call fcn.140003f30
nop
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x40]
call fcn.14004a770
lea rdx, [0x14006fe48]
lea rcx, [rsp + 0x40]
call sub.VCRUNTIME140.dll__CxxThrowException
nop
lea rcx, [0x140079f30]
call fcn.140052e9c
cmp dword [0x140079f30], 0xffffffff
jne 0x14004aa8c
lea rcx, [0x140079f28]
call fcn.14004a684
lea rcx, [0x1400561e8]
call fcn.140052ddc
nop
lea rcx, [0x140079f30]
call fcn.140052e30
jmp 0x14004aa8c
mov ecx, eax
call fcn.14004aba8
mov ecx, eax
call qword [sym.imp.KERNEL32.dll_SetLastError]
lea rdx, [0x14005e7b8]
lea rcx, [rsp + 0x20]
call fcn.140003f30
nop
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x40]
call fcn.14004a770
lea rdx, [0x14006fe48]
lea rcx, [rsp + 0x40]
call sub.VCRUNTIME140.dll__CxxThrowException
int3

Function at 0x14004bfac
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
push rsi
push rdi
push r14
sub rsp, 0x20
xor r14d, r14d
mov rdi, r8
mov rbx, rdx
mov rsi, rcx
cmp r8, 8
jb 0x14004c01f
mov rbp, r8
shr rbp, 3
imul rax, rbp, 0xfffffffffffffff8
add rdi, rax
mov r8d, 8
lea rcx, [rsp + 0x58]
mov rdx, rsi
call sub.VCRUNTIME140.dll_memcpy
mov r8d, 8
lea rcx, [rsp + 0x50]
mov rdx, rbx
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsp + 0x50]
add rsi, 8
xor rax, qword [rsp + 0x58]
add rbx, 8
or r14, rax
sub rbp, 1
jne 0x14004bfde
mov rcx, r14
shr rcx, 0x20
or ecx, r14d
mov edx, ecx
mov eax, ecx
shr edx, 8
or edx, ecx
shr eax, 0x10
and edx, 0xff00
or edx, eax
movzx eax, cl
shr edx, 8
or edx, eax
test rdi, rdi
je 0x14004c061
sub rsi, rbx
movzx ecx, byte [rsi + rbx]
movzx eax, byte [rbx]
inc rbx
xor ecx, eax
or edx, ecx
sub rdi, 1
jne 0x14004c04d
mov rbx, qword [rsp + 0x40]
test edx, edx
mov rbp, qword [rsp + 0x48]
sete al
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret
Function at 0x14004c07c
Capabilities:
Encode data using xor

Disassembly:
test r9, r9
je 0x14004c142
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x30
mov rbx, r9
mov r15d, 4
mov rdi, r8
mov rsi, rdx
mov r14, rcx
cmp rbx, r15
jb 0x14004c10d
mov rbp, rbx
shr rbp, 2
imul rax, rbp, 0xfffffffffffffffc
add rbx, rax
mov r8, r15
lea rcx, [rsp + 0x20]
mov rdx, rsi
call sub.VCRUNTIME140.dll_memcpy
mov r8, r15
lea rcx, [rsp + 0x68]
mov rdx, rdi
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x68]
lea rdx, [rsp + 0x24]
xor eax, dword [rsp + 0x20]
mov r8, r15
mov rcx, r14
mov dword [rsp + 0x24], eax
call sub.VCRUNTIME140.dll_memcpy
add r14, r15
add rsi, r15
add rdi, r15
sub rbp, 1
jne 0x14004c0c2
test rbx, rbx
je 0x14004c12a
sub rsi, rdi
sub r14, rdi
mov al, byte [rsi + rdi]
xor al, byte [rdi]
mov byte [r14 + rdi], al
inc rdi
sub rbx, 1
jne 0x14004c118
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x30
pop r15
pop r14
pop rdi
ret

Function at 0x14004c144
Capabilities:
Encode data using xor

Disassembly:
test r8, r8
je 0x14004c1f1
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
push rsi
push rdi
push r14
sub rsp, 0x30
mov rbx, r8
mov r14d, 4
mov rsi, rdx
mov rdi, rcx
cmp rbx, r14
jb 0x14004c1c9
mov rbp, rbx
shr rbp, 2
imul rax, rbp, 0xfffffffffffffffc
add rbx, rax
mov r8, r14
lea rcx, [rsp + 0x68]
mov rdx, rdi
call sub.VCRUNTIME140.dll_memcpy
mov r8, r14
lea rcx, [rsp + 0x60]
mov rdx, rsi
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x60]
lea rdx, [rsp + 0x20]
xor eax, dword [rsp + 0x68]
mov r8, r14
mov rcx, rdi
mov dword [rsp + 0x20], eax
call sub.VCRUNTIME140.dll_memcpy
add rdi, r14
add rsi, r14
sub rbp, 1
jne 0x14004c181
test rbx, rbx
je 0x14004c1df
sub rsi, rdi
mov al, byte [rsi + rdi]
xor byte [rdi], al
inc rdi
sub rbx, 1
jne 0x14004c1d1
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop r14
pop rdi
pop rsi
ret
Function at 0x14005213c
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
movdqu xmm1, xmmword [rcx]
mov r9d, 4
shl edx, 2
mov r8, rcx
movdqu xmm0, xmmword [rcx + rdx*4]
movdqu xmmword [rcx], xmm0
movdqu xmmword [rcx + rdx*4], xmm1
add edx, 0xfffffffc
cmp edx, r9d
jbe 0x14005218b
aesimc xmm0, xmmword [r8 + rdx*4]
mov ecx, r9d
add r9d, 4
aesimc xmm1, xmmword [r8 + rcx*4]
movdqu xmmword [r8 + rcx*4], xmm0
movdqu xmmword [r8 + rdx*4], xmm1
add edx, 0xfffffffc
cmp r9d, edx
jb 0x140052162
mov eax, r9d
aesimc xmm0, xmmword [r8 + rax*4]
movdqu xmmword [r8 + rax*4], xmm0
ret

Function at 0x1400536a0
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400536ea
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400536ea
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400536ea
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400536ea
cmp dword [rcx + 0x84], 0xe
jbe 0x1400536ea
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400536ec
xor al, al
add rsp, 0x28
ret
Function at 0x140004eac
Capabilities:
Hash data using sha256

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
cmp dword [0x140057dd8], 2
mov edi, r8d
mov esi, edx
mov rbx, rcx
jl 0x140004f08
movaps xmm0, xmmword [0x140030b10]
movaps xmm1, xmmword [0x140030b20]
movdqa xmmword [0x140039b70], xmm0
movaps xmm0, xmmword [0x140030b30]
movdqa xmmword [0x140039b60], xmm1
movaps xmm1, xmmword [0x140030b40]
movdqa xmmword [0x140039b50], xmm0
movdqa xmmword [0x140039b40], xmm1
xor edx, edx
mov r8d, pe_nt_image_headers64
call fcn.140020f80
xor r11d, r11d
mov qword [rbx + 0x110], r11
mov byte [rbx + 0x118], r11b
mov rcx, qword [rbx + 0xf8]
lea rax, [0x140030a50]
mov eax, dword [r11 + rax]
mov dword [r11 + rcx], eax
add r11, 4
cmp r11, 0x20
jl 0x140004f26
mov rax, qword [rbx + 0xf8]
bts edi, 0xd
xor dword [rax], 0x2080020
mov rax, qword [rbx + 0xf8]
shl edi, 0x10
xor dword [rax + 8], esi
mov rax, qword [rbx + 0xf8]
mov rbx, qword [rsp + 0x30]
xor dword [rax + 0xc], edi
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret