joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400366a0
Capabilities:
Encode data using xor

Disassembly:
push rdi
push rsi
push rbx
movabs rax, 0x6c7967656e657261
mov rsi, qword [r9 + 8]
mov rdi, qword [r9]
movabs r9, 0x646f72616e646f6d
xor rax, rdi
mov r11, r8
mov r10, rcx
mov rcx, rdx
mov ebx, r8d
and r11, 0xfffffffffffffff8
and ebx, 7
shl r8, 0x38
add r11, rdx
movabs rdx, 0x7465646279746573
xor rdx, rsi
xor rsi, r9
movabs r9, 0x736f6d6570736575
xor rdi, r9
cmp rcx, r11
je 0x140036772
nop dword [rax]
mov r9, qword [rcx]
add rdi, rsi
rol rsi, 0xd
add rcx, 8
xor rsi, rdi
rol rdi, 0x20
xor rdx, r9
add rax, rdx
rol rdx, 0x10
xor rdx, rax
add rax, rsi
rol rsi, 0x11
add rdi, rdx
rol rdx, 0x15
xor rsi, rax
xor rdx, rdi
rol rax, 0x20
add rdi, rsi
add rax, rdx
rol rsi, 0xd
rol rdx, 0x10
xor rsi, rdi
rol rdi, 0x20
xor rdx, rax
add rax, rsi
rol rsi, 0x11
add rdi, rdx
rol rdx, 0x15
xor rsi, rax
xor rdx, rdi
rol rax, 0x20
xor rdi, r9
cmp r11, rcx
jne 0x140036700
lea r9, [0x140066914]
movsxd rcx, dword [r9 + rbx*4]
add rcx, r9
jmp rcx
movzx ecx, byte [r11 + 6]
shl rcx, 0x30
or r8, rcx
movzx ecx, byte [r11 + 5]
shl rcx, 0x28
or r8, rcx
movzx ecx, byte [r11 + 4]
shl rcx, 0x20
or r8, rcx
movzx ecx, byte [r11 + 3]
shl rcx, 0x18
or r8, rcx
movzx ecx, byte [r11 + 2]
shl rcx, 0x10
or r8, rcx
movzx ecx, byte [r11 + 1]
shl rcx, 8
or r8, rcx
movzx ecx, byte [r11]
or r8, rcx
xor rdx, r8
lea r9, [rsi + rdi]
rol rsi, 0xd
add rax, rdx
rol rdx, 0x10
xor rsi, r9
mov rdi, r9
mov rcx, rdx
rol rdi, 0x20
lea rdx, [rsi + rax]
xor rcx, rax
mov rax, rsi
lea r9, [rdi + rcx]
rol rax, 0x11
rol rcx, 0x15
xor rcx, r9
xor rax, rdx
rol rdx, 0x20
add r9, rax
add rdx, rcx
rol rax, 0xd
rol rcx, 0x10
xor rax, r9
rol r9, 0x20
xor rcx, rdx
add rdx, rax
rol rax, 0x11
add r9, rcx
xor rax, rdx
rol rcx, 0x15
xor r8, r9
rol rdx, 0x20
xor rcx, r9
add r8, rax
xor dl, 0xff
rol rax, 0xd
xor rax, r8
rol r8, 0x20
add rdx, rcx
rol rcx, 0x10
xor rcx, rdx
add rdx, rax
rol rax, 0x11
add r8, rcx
rol rcx, 0x15
xor rax, rdx
xor rcx, r8
rol rdx, 0x20
add r8, rax
add rdx, rcx
rol rax, 0xd
rol rcx, 0x10
xor rax, r8
rol r8, 0x20
xor rcx, rdx
add rdx, rax
rol rax, 0x11
add r8, rcx
rol rcx, 0x15
xor rax, rdx
xor rcx, r8
rol rdx, 0x20
add r8, rax
add rdx, rcx
rol rax, 0xd
rol rcx, 0x10
xor rax, r8
rol r8, 0x20
xor rcx, rdx
add r8, rcx
rol rcx, 0x15
add rdx, rax
rol rax, 0x11
xor rcx, r8
xor rax, rdx
rol rdx, 0x20
add r8, rax
rol rax, 0xd
xor r8, rax
lea rax, [rcx + rdx]
rol rcx, 0x10
mov rdx, rcx
xor rdx, rax
add rax, r8
rol r8, 0x11
rol rdx, 0x15
xor rdx, rax
rol rax, 0x20
xor rdx, r8
xor rax, rdx
mov qword [r10], rax
pop rbx
pop rsi
pop rdi
ret
Function at 0x140040440
Capabilities:
Write file on windows

Disassembly:
push rsi
push rbx
sub rsp, 0x38
mov rbx, rcx
lea rax, [rsp + 0x58]
mov ecx, 2
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], r8
mov qword [rsp + 0x68], r9
mov qword [rsp + 0x28], rax
call dbg.__acrt_iob_func
mov r8d, 0x1b
mov edx, 1
lea rcx, str.Mingw_w64_runtime_failure:_n
mov r9, rax
call sym.fwrite
mov rsi, qword [rsp + 0x28]
mov ecx, 2
call dbg.__acrt_iob_func
mov rdx, rbx
mov rcx, rax
mov r8, rsi
call sym.vfprintf
call sym.abort
nop
nop dword [rax]

Function at 0x1400404b0
Capabilities:
Allocate or change rwx memory

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x50
movsxd rsi, dword [0x140172344]
mov rbx, rcx
test esi, esi
jle 0x1400405e0
mov rax, qword [0x140172348]
xor r9d, r9d
add rax, 0x18
nop word [rax + rax]
mov r8, qword [rax]
cmp rbx, r8
jb 0x1400404fb
mov rdx, qword [rax + 8]
mov edx, dword [rdx + 8]
add r8, rdx
cmp rbx, r8
jb 0x140040585
add r9d, 1
add rax, 0x28
cmp r9d, esi
jne 0x1400404e0
mov rcx, rbx
call dbg.__mingw_GetSectionForAddress
mov rdi, rax
test rax, rax
je 0x140040602
mov rax, qword [0x140172348]
lea rbx, [rsi + rsi*4]
shl rbx, 3
add rax, rbx
mov qword [rax + 0x20], rdi
mov dword [rax], 0
call dbg._GetPEImageBase
mov edx, dword [rdi + 0xc]
mov r8d, 0x30
lea rcx, [rax + rdx]
mov rax, qword [0x140172348]
lea rdx, [rsp + 0x20]
mov qword [rax + rbx + 0x18], rcx
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x1400405e7
mov eax, dword [rsp + 0x44]
lea edx, [rax - 4]
and edx, 0xfffffffb
je 0x14004057e
lea edx, [rax - 0x40]
and edx, 0xffffffbf
jne 0x140040590
add dword [0x140172344], 1
add rsp, 0x50
pop rbx
pop rsi
pop rdi
ret
cmp eax, 2
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x38]
mov r8d, 0x40
mov eax, 4
cmove r8d, eax
add rbx, qword [0x140172348]
mov qword [rbx + 8], rcx
mov r9, rbx
mov qword [rbx + 0x10], rdx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x14004057e
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call dbg.__report_error
nop dword [rax]
xor esi, esi
jmp 0x140040508
mov rax, qword [0x140172348]
mov edx, dword [rdi + 8]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov r8, qword [rax + rbx + 0x18]
call dbg.__report_error
mov rdx, rbx
lea rcx, str.Address__p_has_no_image_section
call dbg.__report_error
nop
nop word cs:[rax + rax]
nop dword [rax]

Function at 0x140040b90
Capabilities:
Get thread local storage value

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x20
lea r12, [0x1401723a0]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x140172380]
test rbx, rbx
je 0x140040bec
mov rbp, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, qword [sym.imp.KERNEL32.dll_GetLastError]
nop dword [rax]
mov ecx, dword [rbx]
call rbp
mov rsi, rax
call rdi
test rsi, rsi
je 0x140040be3
test eax, eax
jne 0x140040be3
mov rax, qword [rbx + 8]
mov rcx, rsi
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x140040bc8
mov rcx, r12
add rsp, 0x20
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
jmp qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
Function at 0x140040e00
Capabilities:
Parse pe header

Disassembly:
xor eax, eax
cmp word [rcx], 0x5a4d
jne 0x140040e18
movsxd rdx, dword [rcx + 0x3c]
add rcx, rdx
cmp dword [rcx], 0x4550
je 0x140040e20
ret
xor eax, eax
cmp word [rcx + 0x18], 0x20b
sete al
ret

Function at 0x140040e30
Capabilities:
Enumerate pe sections

Disassembly:
movsxd rax, dword [rcx + 0x3c]
add rcx, rax
movzx eax, word [rcx + 0x14]
movzx r8d, word [rcx + 6]
lea rax, [rcx + rax + 0x18]
test r8w, r8w
je 0x140040e7d
lea ecx, [r8 - 1]
lea rcx, [rcx + rcx*4]
lea r9, [rax + rcx*8 + 0x28]
nop dword [rax + rax]
mov r8d, dword [rax + 0xc]
mov rcx, r8
cmp rdx, r8
jb 0x140040e74
add ecx, dword [rax + 8]
cmp rdx, rcx
jb 0x140040e7f
add rax, 0x28
cmp rax, r9
jne 0x140040e60
xor eax, eax
ret

Function at 0x140040e80
Capabilities:
Parse pe header

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x20
mov rsi, rcx
call sym.strlen
cmp rax, 8
ja 0x140040f10
mov rdx, qword [0x140068a90]
xor ebx, ebx
cmp word [rdx], 0x5a4d
jne 0x140040efe
movsxd rax, dword [rdx + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
jne 0x140040efe
cmp word [rax + 0x18], 0x20b
jne 0x140040efe
movzx edx, word [rax + 0x14]
lea rbx, [rax + rdx + 0x18]
movzx edx, word [rax + 6]
test dx, dx
je 0x140040f10
lea eax, [rdx - 1]
lea rax, [rax + rax*4]
lea rdi, [rbx + rax*8 + 0x28]
jmp 0x140040ee9
add rbx, 0x28
cmp rbx, rdi
je 0x140040f10
mov r8d, 8
mov rdx, rsi
mov rcx, rbx
call sym.strncmp
test eax, eax
jne 0x140040ee0
mov rax, rbx
add rsp, 0x20
pop rbx
pop rsi
pop rdi
ret
xor ebx, ebx
mov rax, rbx
add rsp, 0x20
pop rbx
pop rsi
pop rdi
ret

Function at 0x140040f20
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov rdx, qword [0x140068a90]
xor eax, eax
cmp word [rdx], 0x5a4d
jne 0x140040f40
movsxd r8, dword [rdx + 0x3c]
add r8, rdx
cmp dword [r8], 0x4550
je 0x140040f48
ret
cmp word [r8 + 0x18], 0x20b
jne 0x140040f40
movzx eax, word [r8 + 0x14]
sub rcx, rdx
lea rax, [r8 + rax + 0x18]
movzx r8d, word [r8 + 6]
test r8w, r8w
je 0x140040f9d
lea edx, [r8 - 1]
lea rdx, [rdx + rdx*4]
lea r9, [rax + rdx*8 + 0x28]
nop word cs:[rax + rax]
mov r8d, dword [rax + 0xc]
mov rdx, r8
cmp rcx, r8
jb 0x140040f94
add edx, dword [rax + 8]
cmp rcx, rdx
jb 0x140040f40
add rax, 0x28
cmp rax, r9
jne 0x140040f80
xor eax, eax
ret

Function at 0x140040fa0
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x140068a90]
xor ecx, ecx
cmp word [rax], 0x5a4d
jne 0x140040fbf
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x140040fc8
mov eax, ecx
ret
cmp word [rax + 0x18], 0x20b
jne 0x140040fbf
movzx ecx, word [rax + 6]
mov eax, ecx
ret
Function at 0x140040fe0
Capabilities:
Parse pe header

Disassembly:
mov r8, qword [0x140068a90]
xor eax, eax
cmp word [r8], 0x5a4d
jne 0x140041000
movsxd rdx, dword [r8 + 0x3c]
add rdx, r8
cmp dword [rdx], 0x4550
je 0x140041008
ret
cmp word [rdx + 0x18], 0x20b
jne 0x140041000
movzx eax, word [rdx + 0x14]
movzx r8d, word [rdx + 6]
lea rax, [rdx + rax + 0x18]
test r8w, r8w
je 0x140041050
lea edx, [r8 - 1]
lea rdx, [rdx + rdx*4]
lea rdx, [rax + rdx*8 + 0x28]
nop dword [rax]
test byte [rax + 0x27], 0x20
je 0x140041047
test rcx, rcx
je 0x140041000
sub rcx, 1
add rax, 0x28
cmp rdx, rax
jne 0x140041038
xor eax, eax
ret

Function at 0x140041060
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x140068a90]
xor edx, edx
cmp word [rax], 0x5a4d
jne 0x14004107f
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
je 0x140041088
mov rax, rdx
ret
cmp word [rcx + 0x18], 0x20b
cmove rdx, rax
mov rax, rdx
ret

Function at 0x1400410a0
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov rdx, qword [0x140068a90]
xor eax, eax
cmp word [rdx], 0x5a4d
jne 0x1400410c0
movsxd r8, dword [rdx + 0x3c]
add r8, rdx
cmp dword [r8], 0x4550
je 0x1400410c8
ret
cmp word [r8 + 0x18], 0x20b
jne 0x1400410c0
sub rcx, rdx
movzx r9d, word [r8 + 6]
movzx edx, word [r8 + 0x14]
lea rdx, [r8 + rdx + 0x18]
test r9w, r9w
je 0x1400410c0
lea eax, [r9 - 1]
lea rax, [rax + rax*4]
lea r9, [rdx + rax*8 + 0x28]
nop word cs:[rax + rax]
mov r8d, dword [rdx + 0xc]
mov rax, r8
cmp rcx, r8
jb 0x140041114
add eax, dword [rdx + 8]
cmp rcx, rax
jb 0x140041120
add rdx, 0x28
cmp rdx, r9
jne 0x140041100
xor eax, eax
ret
mov eax, dword [rdx + 0x24]
not eax
shr eax, 0x1f
ret

Function at 0x140041130
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov r11, qword [0x140068a90]
xor r9d, r9d
cmp word [r11], 0x5a4d
jne 0x140041152
movsxd r8, dword [r11 + 0x3c]
add r8, r11
cmp dword [r8], 0x4550
je 0x140041160
mov rax, r9
ret
cmp word [r8 + 0x18], 0x20b
jne 0x140041152
mov eax, dword [r8 + 0x90]
test eax, eax
je 0x140041152
movzx edx, word [r8 + 0x14]
movzx r10d, word [r8 + 6]
lea rdx, [r8 + rdx + 0x18]
test r10w, r10w
je 0x140041152
lea r8d, [r10 - 1]
lea r8, [r8 + r8*4]
lea r10, [rdx + r8*8 + 0x28]
nop word cs:[rax + rax]
mov r9d, dword [rdx + 0xc]
mov r8, r9
cmp rax, r9
jb 0x1400411b5
add r8d, dword [rdx + 8]
cmp rax, r8
jb 0x1400411c8
add rdx, 0x28
cmp r10, rdx
jne 0x1400411a0
xor r9d, r9d
mov rax, r9
ret
add rax, r11
jmp 0x1400411d7
sub ecx, 1
add rax, 0x14
mov r8d, dword [rax + 4]
test r8d, r8d
jne 0x1400411e7
mov edx, dword [rax + 0xc]
test edx, edx
je 0x1400411be
test ecx, ecx
jg 0x1400411d0
mov r9d, dword [rax + 0xc]
add r9, r11
mov rax, r9
ret
Function at 0x1400111ef
Capabilities:
Terminate process

Disassembly:
jmp 0x140014f90
mov qword [rsp + 8], rcx
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetUnhandledExceptionFilter]
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_UnhandledExceptionFilter]
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov edx, 0xc0000409
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
add rsp, 0x28
ret

Function at 0x14001126c
Capabilities:
Parse pe header

Disassembly:
jmp 0x140012ca0
sub rsp, 0x38
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov qword [rsp + 0x20], rax
cmp qword [rsp + 0x20], 0
jne 0x140012cc0
xor al, al
jmp 0x140012d41
mov rax, qword [rsp + 0x20]
movzx eax, word [rax]
cmp eax, 0x5a4d
je 0x140012cd3
xor al, al
jmp 0x140012d41
mov rax, qword [rsp + 0x20]
movsxd rax, dword [rax + 0x3c]
mov rcx, qword [rsp + 0x20]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0x28]
cmp dword [rax], 0x4550
je 0x140012cfd
xor al, al
jmp 0x140012d41
mov rax, qword [rsp + 0x28]
movzx eax, word [rax + 0x18]
cmp eax, 0x20b
je 0x140012d11
xor al, al
jmp 0x140012d41
mov rax, qword [rsp + 0x28]
cmp dword [rax + 0x84], 0xe
ja 0x140012d23
xor al, al
jmp 0x140012d41
mov eax, 8
imul rax, rax, 0xe
mov rcx, qword [rsp + 0x28]
cmp dword [rcx + rax + 0x88], 0
jne 0x140012d3f
xor al, al
jmp 0x140012d41
mov al, 1
add rsp, 0x38
ret
Function at 0x140005650
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r13
push r14
push r15
mov eax, 0x13f0
call fcn.140053c60
sub rsp, rax
mov rax, qword [0x14006b010]
xor rax, rsp
mov qword [rsp + 0x13e0], rax
mov rbx, rcx
mov qword [rsp + 0x28], rcx
xor edi, edi
mov dword [rsp + 0x20], edi
vpxor xmm0, xmm0, xmm0
vmovups xmmword [rsp + 0x30], xmm0
mov qword [rsp + 0x40], rdi
mov qword [rsp + 0x48], rdi
lea r8d, [rdi + 0x3e]
lea rdx, str.0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
lea rcx, [rsp + 0x30]
call fcn.140009a80
nop
call qword [sym.imp.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_]
mov edx, eax
mov dword [rsp + 0x13d4], 0xffffffff
mov dword [rsp + 0x54], eax
lea ecx, [rdi + 1]
nop dword [rax]
nop word [rax + rax]
mov eax, edx
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, ecx
mov dword [rsp + rcx*4 + 0x54], edx
inc rcx
cmp rcx, 0x270
jb 0x1400056e0
mov dword [rsp + 0x50], 0x270
mov ebp, dword [rsp + 0x40]
dec ebp
lea rcx, [rsp + 0x50]
call fcn.14000a710
mov ecx, eax
imul rax, rcx, 0x17d
cmp eax, 0xf
ja 0x14000573d
lea rcx, [rsp + 0x50]
call fcn.14000a710
mov ecx, eax
imul rax, rcx, 0x17d
cmp eax, 0x10
jb 0x140005725
shr rax, 0x20
add eax, 0x154
vpxor xmm0, xmm0, xmm0
vmovups xmmword [rbx], xmm0
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], 0xf
mov byte [rbx], 0
mov dword [rsp + 0x20], 1
mov r13, qword [rsp + 0x48]
mov r15, qword [rsp + 0x30]
je 0x14000582f
mov r14d, eax
nop dword [rax + rax]
mov eax, ebp
cmp ebp, 0x80000000
jb 0x14000579d
cmp ebp, 0xffffffff
jne 0x14000579d
lea rcx, [rsp + 0x50]
call fcn.14000a710
mov ecx, eax
jmp 0x1400057dc
lea edi, [rax + 1]
lea rcx, [rsp + 0x50]
call fcn.14000a710
mov esi, edi
mov ecx, eax
imul rcx, rsi
cmp ecx, edi
jae 0x1400057d8
mov eax, edi
neg eax
xor edx, edx
div edi
mov edi, edx
cmp ecx, edx
jae 0x1400057d8
lea rcx, [rsp + 0x50]
call fcn.14000a710
mov ecx, eax
imul rcx, rsi
cmp ecx, edi
jb 0x1400057c4
shr rcx, 0x20
lea rdx, [rsp + 0x30]
cmp r13, 0x10
cmovae rdx, r15
movsxd rax, ecx
movzx r9d, byte [rax + rdx]
mov rcx, qword [rbx + 0x10]
mov rdx, qword [rbx + 0x18]
cmp rcx, rdx
jae 0x14000581d
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp rdx, 0x10
jb 0x140005812
mov rax, qword [rbx]
mov byte [rax + rcx], r9b
mov byte [rax + rcx + 1], 0
jmp 0x140005825
mov rcx, rbx
call fcn.140009ea0
sub r14, 1
jne 0x140005780
cmp r13, 0x10
jb 0x140005869
lea rdx, [r13 + 1]
mov rax, r15
cmp rdx, 0x1000
jb 0x140005861
add rdx, 0x27
mov r15, qword [r15 - 8]
sub rax, r15
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140005861
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
mov rcx, r15
call fcn.140052f88
mov rax, rbx
mov rcx, qword [rsp + 0x13e0]
xor rcx, rsp
call fcn.140052bf0
lea r11, [rsp + 0x13f0]
mov rbx, qword [r11 + 0x38]
mov rbp, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r13
pop rdi
pop rsi
ret
Function at 0x1400080b0
Capabilities:
Write file on windows

Disassembly:
push rbx
push rdi
push r15
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r15, rdx
mov rdi, rcx
je case.default.0x1400080d1
add rsp, 0x20
pop r15
pop rdi
pop rbx
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x40]
mov qword [rsp + 0x40], rbp
mov qword [rsp + 0x48], rsi
mov rsi, rbx
mov qword [rsp + 0x58], r14
mov r9, qword [rax]
test r9, r9
je 0x1400080fe
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x140008100
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140008159
test ecx, ecx
jle 0x140008139
cmp rbx, rbp
mov rcx, r9
cmovl rbp, rbx
mov r8, rbp
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rdi + 0x58]
add r15, rbp
sub rbx, rbp
sub dword [rax], ebp
mov rcx, qword [rdi + 0x40]
movsxd rax, ebp
add qword [rcx], rax
test rbx, rbx
jle 0x140008159
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140008159
mov r8, rbx
mov edx, 1
mov rcx, r15
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
sub rbx, rax
mov r14, qword [rsp + 0x58]
sub rsi, rbx
mov rbp, qword [rsp + 0x40]
mov rax, rsi
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rdi
pop rbx
ret
sbb bh, bh
adc al, 0xe
sub bh, bh
adc byte [rcx], cl
ud0
Function at 0x140008180
Capabilities:
Read file on windows

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x1400081a2
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je case.default.0x1400081b1
add rsp, 0x30
pop r14
pop rsi
pop rbp
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x28], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x1400081d4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x1400081d6
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140008212
mov qword [rsp + 0x20], rdi
cmp rax, rbp
mov rdi, rbp
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsi + 0x50]
add r14, rdi
sub rbx, rdi
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
mov rdi, qword [rsp + 0x20]
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x1400082ae
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14000824d
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
cmp rbx, 0xfff
jbe 0x14000828e
nop word [rax + rax]
mov r9, qword [rsi + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add r14, rax
sub rbx, rax
cmp rax, 0xfff
jne 0x1400082ae
cmp rbx, rax
ja 0x140008260
test rbx, rbx
je 0x1400082ae
mov r9, qword [rsi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rbx, rax
sub rbp, rbx
mov rbx, qword [rsp + 0x28]
mov rax, rbp
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
Function at 0x1400086e0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x14006b010]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x14000870d
xor eax, eax
jmp 0x140008879
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140008747
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140008747
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 0x140008879
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x14000886c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x14000878a
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 0x1400087b5
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 0x140008871
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 0x140008824
sub eax, 1
je 0x140008824
cmp eax, 2
jne 0x14000886c
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 0x140008871
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140008852
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 0x14000886c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140008871
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.140052bf0
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x140008f80
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x14006b010]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x140009053
cmp byte [rcx + 0x71], 0
je 0x140009053
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x14000904f
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 0x140009014
sub eax, 1
je 0x140009018
cmp eax, 2
jne 0x14000904f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140052bf0
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x140009046
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 0x14000904f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x140008ffc
xor al, al
jmp 0x140008ffc
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140052bf0
add rsp, 0x60
pop rbx
ret