joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140009180
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x1400fa0c0]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x1400091ad
xor eax, eax
jmp 0x140009319
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400091e7
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x1400091e7
lea ecx, [r8 - 1]
mov dword [rax], ecx
mov eax, edi
mov rdx, qword [rbx + 0x40]
mov r8, qword [rdx]
lea rcx, [r8 + 1]
mov qword [rdx], rcx
mov byte [r8], dil
jmp 0x140009319
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x14000930c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x14000922a
mov rcx, qword [rbx + 0x88]
mov rdx, qword [rbx + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rbx + 0x38]
mov qword [rax], rcx
mov rax, qword [rbx + 0x50]
mov dword [rax], edx
mov rcx, qword [rbx + 0x68]
test rcx, rcx
jne 0x140009255
mov rdx, qword [rbx + 0x80]
movsx ecx, dil
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140009311
lea rax, [rsp + 0x40]
mov byte [rsp + 0x50], dil
mov qword [rsp + 0x38], rax
lea rdx, [rbx + 0x74]
lea rax, [rsp + 0x78]
mov qword [rsp + 0x30], rax
lea r9, [rsp + 0x51]
lea rax, [rsp + 0x58]
mov qword [rsp + 0x28], rax
lea r8, [rsp + 0x50]
lea rax, [rsp + 0x48]
mov qword [rsp + 0x20], rax
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet____ptr64__char_const____ptr64__char_const____ptr64__char_const____ptr64____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x1400092c4
sub eax, 1
je 0x1400092c4
cmp eax, 2
jne 0x14000930c
movsx ecx, byte [rsp + 0x50]
mov rdx, qword [rbx + 0x80]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140009311
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x1400092f2
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x58]
mov r8, rsi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rsi, rax
jne 0x14000930c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140009311
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.1400c8570
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x14000a9c0
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1400fa0c0]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x14000aa93
cmp byte [rcx + 0x71], 0
je 0x14000aa93
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + Ordinal_26]
cmp eax, 0xffffffff
je 0x14000aa8f
mov rcx, qword [rbx + 0x68]
lea rax, [rsp + 0x30]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x58]
lea r8, [rsp + 0x38]
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x14000aa54
sub eax, 1
je 0x14000aa58
cmp eax, 2
jne 0x14000aa8f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400c8570
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x14000aa86
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x38]
mov r8, rdi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rdi, rax
jne 0x14000aa8f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14000aa3c
xor al, al
jmp 0x14000aa3c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400c8570
add rsp, 0x60
pop rbx
ret
Function at 0x140014ee0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r9, rcx
mov r10d, 0x270
mov ecx, dword [rcx]
cmp ecx, r10d
jne 0x140014f41
lea r8, [r9 + 8]
nop dword [rax + rax]
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
btr edx, 0x1f
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub r10, 1
jne 0x140014f00
mov ecx, dword [r9]
jmp 0x140015028
cmp ecx, 0x4e0
jb 0x140015028
lea r10, [r9 + 0x9c4]
mov qword [rsp], rbx
mov r11d, dword [r10]
mov ebx, 0xe3
mov eax, r11d
mov r11d, dword [r10 + 4]
mov edx, r11d
lea r10, [r10 + 4]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r10 + 0x630]
xor ecx, edx
mov dword [r10 - 0x9c4], ecx
sub rbx, 1
jne 0x140014f60
lea r10, [r9 + 0xd50]
mov ebx, 0x18c
mov r11d, dword [r10]
nop dword [rax + rax]
mov eax, r11d
mov r11d, dword [r10 + 4]
mov edx, r11d
lea r10, [r10 + 4]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r10 - 0xd50]
xor ecx, edx
mov dword [r10 - 0x9c4], ecx
sub rbx, 1
jne 0x140014fb0
mov eax, dword [r9 + 0x1380]
mov edx, eax
xor edx, dword [r9 + 4]
mov rbx, qword [rsp]
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r9 + 0x634]
xor ecx, edx
mov dword [r9 + 0x9c0], ecx
xor ecx, ecx
mov dword [r9], ecx
mov eax, ecx
mov edx, dword [r9 + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [r9], eax
mov ecx, edx
mov eax, dword [r9 + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
xor eax, edx
add rsp, 8
ret
Function at 0x14001dea0
Capabilities:
Parse pe header

Disassembly:
mov edx, dword [rcx]
test edx, edx
jne 0x14001dec8
mov dword [rcx + 4], 2
lea rax, [rcx + 4]
cmp edx, 3
jne 0x14001def1
mov dword [rax], 4
cmp edx, 0x22
jne 0x14001defc
mov dword [rax], Ordinal_79
ret
cmp edx, 1
jne 0x14001ded2
mov dword [rcx + 4], edx
jmp 0x14001dead
cmp edx, 2
jne 0x14001dead
lea rax, [rcx + 4]
mov dword [rax], 3
cmp edx, 0x17
jne 0x14001e094
mov dword [rax], Ordinal_60
ret
cmp edx, 4
jne 0x14001df08
mov dword [rax], 5
cmp edx, 0x23
jne 0x14001df13
mov dword [rax], Ordinal_79
ret
cmp edx, 5
jne 0x14001df1f
mov dword [rax], 6
cmp edx, 0x24
jne 0x14001df2a
mov dword [rax], Ordinal_79
ret
cmp edx, 6
jne 0x14001df36
mov dword [rax], 8
cmp edx, 0x25
jne 0x14001df41
mov dword [rax], Ordinal_79
ret
cmp edx, 7
jne 0x14001df4d
mov dword [rax], 9
cmp edx, 0x26
jne 0x14001df58
mov dword [rax], Ordinal_79
ret
cmp edx, 8
jne 0x14001df64
mov dword [rax], ntohl
cmp edx, 0x27
jne 0x14001df6f
mov dword [rax], reloc.WLDAP32.dll_Ordinal_79
ret
cmp edx, 9
jne 0x14001df7b
mov dword [rax], reloc.WS2_32.dll_listen
cmp edx, 0x28
jne 0x14001df86
mov dword [rax], 0x50
ret
cmp edx, 0xa
jne 0x14001df92
mov dword [rax], reloc.WS2_32.dll_recv
cmp edx, 0x29
jne 0x14001df9d
mov dword [rax], 0x51
ret
cmp edx, 0xb
jne 0x14001dfa9
mov dword [rax], reloc.WS2_32.dll_recvfrom
cmp edx, 0x2a
jne 0x14001dfb4
mov dword [rax], 0x52
ret
cmp edx, 0xc
jne 0x14001dfc0
mov dword [rax], reloc.WS2_32.dll_select
cmp edx, 0x2b
jne 0x14001dfcb
mov dword [rax], 0x53
ret
cmp edx, 0xd
jne 0x14001dfd7
mov dword [rax], reloc.WS2_32.dll_send
cmp edx, 0x2c
jne 0x14001dfe2
mov dword [rax], 0x54
ret
cmp edx, 0xe
jne 0x14001dfee
mov dword [rax], reloc.WS2_32.dll_sendto
cmp edx, 0x2d
jne 0x14001dff9
mov dword [rax], 0x55
ret
cmp edx, 0xf
jne 0x14001e005
mov dword [rax], Ordinal_50
cmp edx, 0x2e
jne 0x14001e010
mov dword [rax], 0x56
ret
cmp edx, 0x10
jne 0x14001e01c
mov dword [rax], Ordinal_50
cmp edx, 0x2f
jne 0x14001e027
mov dword [rax], 0x57
ret
cmp edx, 0x11
jne 0x14001e033
mov dword [rax], reloc.WLDAP32.dll_Ordinal_50
cmp edx, 0x30
jne 0x14001e03e
mov dword [rax], 0x58
ret
cmp edx, 0x12
jne 0x14001e04a
mov dword [rax], 0x33
cmp edx, 0x31
jne 0x14001e055
mov dword [rax], 0x59
ret
cmp edx, 0x13
jne 0x14001e061
mov dword [rax], gethostname
cmp edx, 0x32
jne 0x14001e06c
mov dword [rax], 0x5a
ret
cmp edx, 0x14
jne 0x14001e078
mov dword [rax], gethostname
cmp edx, 0x33
jne 0x14001e077
mov dword [rax], Ordinal_26
ret
cmp edx, 0x15
jne 0x14001e084
mov dword [rax], gethostname
ret
cmp edx, 0x16
jne 0x14001dee1
mov dword [rax], Ordinal_60
ret
cmp edx, 0x18
jne 0x14001e0a0
mov dword [rax], reloc.WS2_32.dll_gethostname
ret
cmp edx, 0x19
jne 0x14001e0ac
mov dword [rax], 0x41
ret
cmp edx, 0x1a
jne 0x14001e0b8
mov dword [rax], 0x42
ret
cmp edx, 0x1b
jne 0x14001e0c4
mov dword [rax], 0x43
ret
cmp edx, 0x1c
jne 0x14001e0d0
mov dword [rax], 0x44
ret
cmp edx, 0x1d
jne 0x14001e0dc
mov dword [rax], 0x45
ret
cmp edx, 0x1e
jne 0x14001e0e8
mov dword [rax], 0x46
ret
cmp edx, 0x1f
jne 0x14001e0f4
mov dword [rax], 0x47
ret
cmp edx, 0x20
jne 0x14001e100
mov dword [rax], 0x48
ret
cmp edx, 0x21
jne 0x14001debc
mov dword [rax], 0x49
ret
Function at 0x14001ed20
Capabilities:
Encode data using xor
Execute command

Disassembly:
mov qword [rsp + 8], rcx
sub rsp, 0x28
lea rcx, str.Use_insert_to_open_and_close_the_menu.__n_n
call fcn.14001e110
mov ecx, 0x7d0
call qword [sym.imp.KERNEL32.dll_Sleep]
lea rcx, str.Closing_this_in_5_seconds.__n
call fcn.14001e110
mov ecx, 0x1388
call qword [sym.imp.KERNEL32.dll_Sleep]
cmp byte [0x1400ddea7], 0
mov eax, dword [str.R_4grcWindow]
mov dword [rsp + 0x30], eax
je 0x14001ee3d
xor ecx, ecx
cmp dword [reloc.WS2_32.dll_accept], 2
jl 0x14001ee09
movdqa xmm3, xmmword [0x1400e42b0]
lea rcx, [rsp + 0x30]
movdqa xmm2, xmm3
movdqa xmm0, xmm3
punpckldq xmm2, xmm3
pmuldq xmm2, xmmword [0x1400e4580]
punpckhdq xmm0, xmm3
pmuldq xmm0, xmmword [0x1400e4580]
shufps xmm2, xmm0, 0xdd
psrad xmm2, 4
movdqa xmm0, xmm2
psrld xmm0, 0x1f
paddd xmm0, xmm2
pmulld xmm0, xmmword [0x1400e4300]
psubd xmm3, xmm0
pshuflw xmm0, xmm3, 0xd8
pshufhw xmm1, xmm0, 0xd8
pshufd xmm2, xmm1, 0xd8
andps xmm2, xmmword [0x1400e43c0]
packuswb xmm2, xmm2
paddb xmm2, xmmword [0x1400e43f0]
movd xmm0, eax
xorps xmm2, xmm0
movd dword [rsp + 0x30], xmm2
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
add rsp, 0x28
ret
lea r8, [rsp + 0x30]
nop
mov eax, 0x51eb851f
lea r8, [r8 + 1]
imul ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul edx, eax, 0x32
movzx eax, cl
inc ecx
sub al, dl
add al, 0x31
xor byte [r8 - 1], al
cmp ecx, 4
jl 0x14001ee10
lea rcx, [rsp + 0x30]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
add rsp, 0x28
ret
Function at 0x140021e80
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov r11d, r8d
mov r10, rdx
not r11d
mov r9, rcx
mov eax, r11d
test rdx, rdx
je 0x140021edd
lea rbx, [0x1400defa0]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x140021ec4
cmp r10, 2
jb 0x140021ec4
cmp byte [r9], r8b
jne 0x140021ec4
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
xor rdx, r8
shr eax, 8
xor eax, dword [rbx + rdx*4]
test r10, r10
jne 0x140021ea0
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x140021f1f
lea rbx, [0x1400defa0]
cmp r8b, 0x23
jne 0x140021f03
cmp byte [r9], r8b
jne 0x140021f03
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
movzx ecx, r8b
movzx r8d, byte [r9]
xor rdx, rcx
shr eax, 8
inc r9
xor eax, dword [rbx + rdx*4]
test r8b, r8b
jne 0x140021ef0
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x140022060
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push r14
sub rsp, 0x20
mov r14, r8
test r8, r8
je 0x14002207a
mov qword [r8], 0
lea rdx, [0x1400deb2c]
call fcn.140021f30
mov rbx, rax
test rax, rax
jne 0x14002209a
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
mov qword [rsp + 0x30], rsi
mov rcx, rbx
mov qword [rsp + 0x38], rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov esi, eax
cmp eax, 0xffffffff
je 0x140022171
xor edx, edx
mov rcx, rbx
lea r8d, [rdx + 2]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140022171
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x140022171
xor r8d, r8d
mov edx, esi
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140022171
cmp rdi, 0xffffffffffffffff
je 0x140022171
mov rax, qword [0x1401e4b40]
test rax, rax
je 0x14002210e
inc dword [rax + 0xf4]
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x140022171
mov r9, rbx
mov r8, rdi
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, rdi
je 0x14002215e
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x1401e4b40]
test rax, rax
je 0x140022153
dec dword [rax + 0xf4]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x14002217a
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x14002216c
mov qword [r14], rdi
mov rax, rsi
jmp 0x14002217c
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
Function at 0x140025430
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0xe8]
mov rax, qword [rcx + 0xf0]
movsxd r9, edx
mov ebx, dword [rax + r8*4 - 4]
lea r8, [0x1400defa0]
not ebx
movzx eax, r9b
movzx ecx, bl
xor rcx, rax
shr ebx, 8
mov eax, r9d
shr eax, 8
movzx edx, al
mov eax, r9d
xor ebx, dword [r8 + rcx*4]
movzx ecx, bl
xor rdx, rcx
shr ebx, 8
shr eax, 0x10
xor ebx, dword [r8 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
xor rdx, rcx
xor ebx, dword [r8 + rdx*4]
movzx ecx, bl
shr ebx, 8
mov edx, r9d
shr rdx, 0x18
xor rdx, rcx
mov rcx, qword [0x1401e4b40]
xor ebx, dword [r8 + rdx*4]
not ebx
cmp dword [rcx + 0x3ee8], ebx
jne 0x1400254c6
mov r8, r9
mov edx, 4
mov ecx, ebx
call fcn.140038360
mov eax, ebx
add rsp, 0x20
pop rbx
ret
Function at 0x140031d60
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x1400fa0c0]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x1401e4b40]
mov edi, ecx
cmp byte [rbx + 0x4a2d], 0
jne 0x140031dc1
cmp byte [rbx + 0x4a2e], 0
jne 0x140031dc1
movsx r9d, word [rbx + 0x5b32]
lea r8, str.Tooltip__02d
mov edx, reloc.WS2_32.dll_recv
lea rcx, [rsp + 0x20]
call fcn.140021d40
test dil, 1
je 0x140031ee8
jmp 0x140031e4a
movss xmm1, dword [rbx + 0x3898]
lea r8, str.Tooltip__02d
movsx r9d, word [rbx + 0x5b32]
lea rcx, [rsp + 0x20]
movaps xmm0, xmm1
xor eax, eax
mulss xmm0, dword [0x1400e40d4]
mulss xmm1, dword [0x1400e40b4]
lea edx, [rax + 0x10]
addss xmm0, dword [rbx + 0xdfc]
addss xmm1, dword [rbx + 0xe00]
mov qword [rbx + 0x4790], rax
mov dword [rbx + 0x477c], 1
movss dword [rbx + 0x4788], xmm0
movss dword [rbx + 0x478c], xmm1
movss xmm0, dword [rbx + 0x38f4]
mulss xmm0, dword [0x1400e3fdc]
or dword [rbx + 0x4778], 0x41
movss dword [rbx + 0x47d8], xmm0
call fcn.140021d40
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x140031ea0
lea r11, [0x1400defa0]
nop word [rax + rax]
cmp r9b, 0x23
jne 0x140031e83
cmp byte [r8], r9b
jne 0x140031e83
cmp byte [r8 + 1], r9b
cmove ecx, r10d
movzx edx, cl
movzx eax, r9b
movzx r9d, byte [r8]
xor rdx, rax
shr ecx, 8
inc r8
xor ecx, dword [r11 + rdx*4]
test r9b, r9b
jne 0x140031e70
not ecx
call fcn.140028fe0
test rax, rax
je 0x140031ee8
cmp byte [rax + 0xae], 0
je 0x140031ee8
mov byte [rax + 0xb5], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xd0], 1
lea rcx, [rsp + 0x20]
inc word [rbx + 0x5b32]
mov edx, reloc.WS2_32.dll_recv
movsx r9d, word [rbx + 0x5b32]
call fcn.140021d40
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x20c0347
call fcn.14002b720
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.1400c8570
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x140036c10
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x20
cmp qword [rcx + 0x5c18], 0
lea rbx, [rcx + 0x5c20]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x140036cb7
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x140036c6a
mov eax, r9d
mov rcx, rbx
cdq
sub eax, edx
mov edx, r14d
sar eax, 1
add eax, r9d
test eax, eax
cmovg edx, eax
call fcn.140038fd0
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.140022580
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x5c18]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x5c28]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x1401e4b38]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x140036cbf
mov rcx, rbx
call fcn.140022580
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x140037230
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x1401e4b40]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x140037293
mov qword [rsp], rbx
lea rbx, [0x1400defa0]
nop dword [rax]
cmp r9b, 0x23
jne 0x140037273
cmp byte [r8], r9b
jne 0x140037273
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 [rbx + rdx*4]
test r9b, r9b
jne 0x140037260
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5b90]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x1400372c7
mov r10, qword [r10 + 0x5b98]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x1400372ce
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x1400372b4
xor eax, eax
add rsp, 8
ret
movsxd rax, r8d
lea rcx, [rax + rax*8]
lea rax, [r10 + rcx*8]
add rsp, 8
ret
Function at 0x140062b40
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0xe0
mov rax, qword [0x1400fa0c0]
xor rax, rsp
mov qword [rsp + 0xd0], rax
xor esi, esi
lea r8, [0x14005b0d0]
mov rbx, rcx
mov qword [rsp + 0x28], rsi
xor r9d, r9d
mov dword [rsp + 0x20], esi
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
lea rax, [0x14005ac70]
mov qword [rsp + 0x70], 0x50
mov edx, 0x7f00
mov qword [rsp + 0x78], rax
xor ecx, ecx
mov qword [rsp + 0x80], rsi
mov qword [rsp + 0x88], rsi
call qword [sym.imp.USER32.dll_LoadIconW]
mov edx, 0x7f00
xor ecx, ecx
mov qword [rsp + 0x90], rax
call qword [sym.imp.USER32.dll_LoadCursorW]
xorps xmm0, xmm0
lea rdi, str.Steam_Overlay
mov edx, 0x7f00
mov qword [rsp + 0x98], rax
xor ecx, ecx
movdqa xmmword [rsp + 0xa0], xmm0
mov qword [rsp + 0xb0], rdi
call qword [sym.imp.USER32.dll_LoadIconW]
mov qword [rsp + 0xb8], rax
call qword [sym.imp.USER32.dll_GetDesktopWindow]
mov rcx, rax
lea rdx, [rsp + 0x60]
call qword [sym.imp.USER32.dll_GetWindowRect]
lea rcx, [rsp + 0x70]
call qword [sym.imp.USER32.dll_RegisterClassExA]
mov rax, qword [rsp + 0x88]
mov r9d, 0x80000000
mov qword [rsp + 0x58], rsi
mov r8, rdi
mov qword [rsp + 0x50], rax
mov rdx, rdi
mov eax, dword [rsp + 0x6c]
xor ecx, ecx
mov qword [rsp + 0x48], rsi
mov qword [rsp + 0x40], rsi
mov dword [rsp + 0x38], eax
mov eax, dword [rsp + 0x68]
mov dword [rsp + 0x30], eax
mov eax, dword [rsp + 0x64]
mov dword [rsp + 0x28], eax
mov eax, dword [rsp + 0x60]
mov dword [rsp + 0x20], eax
call qword [sym.imp.USER32.dll_CreateWindowExA]
lea edx, [rsi - 0x14]
mov r8d, 0x80020
mov rcx, rax
mov qword [rbx + 0x50], rax
call qword [sym.imp.USER32.dll_SetWindowLongW]
mov rcx, qword [rbx + 0x50]
lea r9d, [rsi + 2]
mov r8b, 0xff
xor edx, edx
call qword [sym.imp.USER32.dll_SetLayeredWindowAttributes]
movdqa xmm0, xmmword [0x1400e41e0]
lea rdx, [rsp + 0xc0]
mov rcx, qword [rbx + 0x50]
movdqu xmmword [rsp + 0xc0], xmm0
call qword [sym.imp.dwmapi.dll_DwmExtendFrameIntoClientArea]
mov rcx, qword [rbx + 0x50]
lea edx, [rsi + 5]
call qword [sym.imp.USER32.dll_ShowWindow]
mov rdx, qword [rbx + 0x50]
mov rcx, rbx
call fcn.14005ace0
mov rcx, rbx
call fcn.140062240
mov rcx, qword [rsp + 0xd0]
xor rcx, rsp
call fcn.1400c8570
lea r11, [rsp + 0xe0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x140064ea0
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 0x140064ed4
mov eax, esi
lea ecx, [rax - 0x65]
xor byte [r8 + rax], cl
inc rax
cmp rax, 6
jb 0x140064ec0
mov byte [r8 + 7], sil
add r8, 6
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.1400027b0
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x140064ef9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.14001d820
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], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x140064f73
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140064f6e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140064f6e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400c85d4
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x140064f80
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x70
mov r10, r8
mov rdi, rdx
mov rsi, rcx
mov qword [rsp + 0x28], rcx
xor ebx, ebx
cmp byte [r8 + 9], bl
je 0x140064fb4
mov ecx, ebx
lea eax, [rcx - 0x65]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 8
jb 0x140064fa0
mov byte [r8 + 9], bl
add r8, 8
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x50]
call fcn.1400027b0
nop
cmp byte [rdi + 9], 0
je 0x140064fe4
lea eax, [rbx - 0x65]
xor byte [rbx + rdi], al
inc rbx
cmp rbx, 8
jb 0x140064fd1
mov byte [rdi + 9], 0
lea r8, [rdi + 8]
lea r9, [rsp + 0x20]
mov rdx, rdi
lea rcx, [rsp + 0x30]
call fcn.1400027b0
nop
lea r9, [rsp + 0x50]
lea r8, [rsp + 0x30]
movzx edx, byte [rsp + 0x20]
mov rcx, rsi
call fcn.14006a950
nop
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x140065054
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14006504e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14006504e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400c85d4
nop
mov rdx, qword [rsp + 0x68]
cmp rdx, 0x10
jb 0x140065094
inc rdx
mov rcx, qword [rsp + 0x50]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14006508f
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14006508f
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400c85d4
mov rax, rsi
add rsp, 0x70
pop rdi
pop rsi
pop rbx
ret