joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140003cd0
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 0x140003d2d
lea rbx, [0x140059bd0]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x140003d14
cmp r10, 2
jb 0x140003d14
cmp byte [r9], r8b
jne 0x140003d14
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 0x140003cf0
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x140003d6f
lea rbx, [0x140059bd0]
cmp r8b, 0x23
jne 0x140003d53
cmp byte [r9], r8b
jne 0x140003d53
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 0x140003d40
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x140003ed0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push r14
sub rsp, 0x20
mov r14, r8
test r8, r8
je 0x140003eea
mov qword [r8], 0
lea rdx, [0x140059740]
call fcn.140003d80
mov rbx, rax
test rax, rax
jne 0x140003f0a
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 0x140003ff5
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 0x140003ff5
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x140003ff5
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 0x140003ff5
cmp rdi, 0xffffffffffffffff
je 0x140003ff5
mov rax, qword [0x1400c4ae0]
test rax, rax
je 0x140003f86
inc dword [rax + 0xf4]
mov rdx, qword [0x1400c4ad0]
mov rcx, rdi
call sub.api_ms_win_crt_heap_l1_1_0.dll_malloc
mov rsi, rax
test rax, rax
je 0x140003ff5
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 0x140003fe2
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x1400c4ae0]
test rax, rax
je 0x140003fd1
dec dword [rax + 0xf4]
mov rdx, qword [0x1400c4ad0]
mov rcx, rsi
call sub.api_ms_win_crt_heap_l1_1_0.dll_free
jmp 0x140003ffe
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x140003ff0
mov qword [r14], rdi
mov rax, rsi
jmp 0x140004000
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 0x140006660
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0xf0]
lea r11, [0x140059bd0]
mov rax, qword [rcx + 0xf8]
mov r9, rcx
movsxd r10, edx
mov ebx, dword [rax + r8*4 - 4]
not ebx
movzx eax, r10b
movzx r8d, bl
shr ebx, 8
xor r8, rax
mov eax, r10d
shr eax, 8
movzx edx, al
mov eax, r10d
xor ebx, dword [r11 + r8*4]
movzx ecx, bl
xor rdx, rcx
shr ebx, 8
shr eax, 0x10
xor ebx, dword [r11 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
xor rdx, rcx
xor ebx, dword [r11 + rdx*4]
movzx ecx, bl
shr ebx, 8
mov edx, r10d
shr rdx, 0x18
xor rdx, rcx
mov rcx, qword [r9]
xor ebx, dword [r11 + rdx*4]
not ebx
cmp dword [rcx + 0x3f10], ebx
jne 0x1400066f6
mov r8, r10
mov edx, 4
mov ecx, ebx
call fcn.140018b10
mov eax, ebx
add rsp, 0x20
pop rbx
ret
Function at 0x140012530
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x1400c0010]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x1400c4ae0]
mov edi, ecx
cmp byte [rbx + 0x4a4d], 0
jne 0x140012591
cmp byte [rbx + 0x4a4e], 0
jne 0x140012591
movsx r9d, word [rbx + 0x5b72]
lea r8, str.Tooltip__02d
mov edx, 0x10
lea rcx, [rsp + 0x20]
call fcn.140003bc0
test dil, 1
je 0x1400126bf
jmp 0x14001261a
movss xmm1, dword [rbx + 0x38c0]
lea r8, str.Tooltip__02d
movsx r9d, word [rbx + 0x5b72]
lea rcx, [rsp + 0x20]
movaps xmm0, xmm1
xor eax, eax
mulss xmm0, dword [0x1400b5574]
mulss xmm1, dword [0x1400b5554]
lea edx, [rax + 0x10]
addss xmm0, dword [rbx + 0xe08]
addss xmm1, dword [rbx + 0xe0c]
mov qword [rbx + 0x47b8], rax
mov dword [rbx + 0x47a4], 1
movss dword [rbx + 0x47b0], xmm0
movss dword [rbx + 0x47b4], xmm1
movss xmm0, dword [rbx + 0x391c]
mulss xmm0, dword [0x1400b5424]
or dword [rbx + 0x47a0], 0x41
movss dword [rbx + 0x4800], xmm0
call fcn.140003bc0
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x140012670
lea r11, [0x140059bd0]
nop word [rax + rax]
cmp r9b, 0x23
jne 0x140012653
cmp byte [r8], r9b
jne 0x140012653
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 0x140012640
not ecx
call fcn.140009fc0
test rax, rax
je 0x1400126bf
cmp byte [rax + 0xb6], 0
je 0x1400126bf
mov byte [rax + 0xbb], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xbd], 1
lea rcx, [rsp + 0x20]
mov byte [rax + 0xd8], 1
mov edx, 0x10
inc word [rbx + 0x5b72]
movsx r9d, word [rbx + 0x5b72]
call fcn.140003bc0
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x20c0347
call fcn.14000c4d0
mov al, 1
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.140053720
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x1400173e0
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 + 0x5c58], 0
lea rbx, [rcx + 0x5c60]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x140017487
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x14001743a
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.1400196e0
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.140004350
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x5c58]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x5c68]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x1400c4ad8]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x14001748f
mov rcx, rbx
call fcn.140004350
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x140017930
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x1400c4ae0]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x140017993
mov qword [rsp], rbx
lea rbx, [0x140059bd0]
nop dword [rax]
cmp r9b, 0x23
jne 0x140017973
cmp byte [r8], r9b
jne 0x140017973
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 0x140017960
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5bd0]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x1400179c7
mov r10, qword [r10 + 0x5bd8]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x1400179ce
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x1400179b4
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 0x14002ac60
Capabilities:
Log keystrokes via polling

Disassembly:
push rbx
sub rsp, 0x20
mov rcx, qword [0x1400c4ae0]
mov edx, 0x210
call fcn.14000f460
cmp byte [rax], 0
je 0x14002acd6
xor edx, edx
mov ecx, 0x210
call fcn.140011910
test al, al
je 0x14002acd6
mov ecx, 0xa0
call qword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
test al, 1
jne 0x14002acd6
mov rbx, qword [0x1400c4ae0]
cmp byte [rbx + 0x37b9], 0
je 0x14002acc2
xorps xmm3, xmm3
lea rcx, [rbx + 8]
xor r8d, r8d
mov edx, 0x210
call fcn.1400036e0
mov dword [rbx + 0x380], 0x210
mov dword [rbx + 0x940], 0xa0
mov rcx, qword [0x1400c4ae0]
mov edx, 0x214
call fcn.14000f460
cmp byte [rax], 0
je 0x14002ad46
xor edx, edx
mov ecx, 0x214
call fcn.140011910
test al, al
je 0x14002ad46
mov ecx, 0xa1
call qword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
test al, 1
jne 0x14002ad46
mov rbx, qword [0x1400c4ae0]
cmp byte [rbx + 0x37b9], 0
je 0x14002ad32
xorps xmm3, xmm3
lea rcx, [rbx + 8]
xor r8d, r8d
mov edx, 0x214
call fcn.1400036e0
mov dword [rbx + 0x384], 0x214
mov dword [rbx + 0x950], 0xa1
mov rcx, qword [0x1400c4ae0]
mov edx, 0x212
call fcn.14000f460
cmp byte [rax], 0
je 0x14002adb6
xor edx, edx
mov ecx, 0x212
call fcn.140011910
test al, al
je 0x14002adb6
mov ecx, 0x5b
call qword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
test al, 1
jne 0x14002adb6
mov rbx, qword [0x1400c4ae0]
cmp byte [rbx + 0x37b9], 0
je 0x14002ada2
xorps xmm3, xmm3
lea rcx, [rbx + 8]
xor r8d, r8d
mov edx, 0x212
call fcn.1400036e0
mov dword [rbx + 0x26c], 0x212
mov dword [rbx + 0x948], 0x5b
mov rcx, qword [0x1400c4ae0]
mov edx, 0x216
call fcn.14000f460
cmp byte [rax], 0
je 0x14002ae26
xor edx, edx
mov ecx, 0x216
call fcn.140011910
test al, al
je 0x14002ae26
mov ecx, 0x5c
call qword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
test al, 1
jne 0x14002ae26
mov rbx, qword [0x1400c4ae0]
cmp byte [rbx + 0x37b9], 0
je 0x14002ae12
xorps xmm3, xmm3
lea rcx, [rbx + 8]
xor r8d, r8d
mov edx, 0x216
call fcn.1400036e0
mov dword [rbx + 0x270], 0x216
mov dword [rbx + 0x958], 0x5c
add rsp, 0x20
pop rbx
ret
Function at 0x140031850
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0xc0
mov rax, qword [0x1400c0010]
xor rax, rsp
mov qword [rsp + 0xb0], rax
xor edi, edi
lea r8, [0x140031600]
mov qword [rsp + 0x28], rdi
xor r9d, r9d
xor edx, edx
mov dword [rsp + 0x20], edi
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
xorps xmm0, xmm0
mov qword [rsp + 0x60], 0x50
xorps xmm1, xmm1
movdqa xmmword [rsp + 0x70], xmm0
lea rax, [0x1400316f0]
movdqa xmmword [rsp + 0x80], xmm1
lea rbx, str.Macha_Overlay
movdqa xmmword [rsp + 0x90], xmm0
lea rcx, [rsp + 0x60]
mov qword [rsp + 0x68], rax
mov qword [rsp + 0xa8], rdi
mov qword [rsp + 0xa0], rbx
call qword [sym.imp.USER32.dll_RegisterClassExW]
mov eax, dword [0x1400c4b2c]
lea r8, str.Overlay
mov qword [rsp + 0x58], rdi
mov r9d, 0x90000000
mov qword [rsp + 0x50], rdi
mov rdx, rbx
mov qword [rsp + 0x48], rdi
xor ecx, ecx
mov qword [rsp + 0x40], rdi
mov dword [rsp + 0x38], eax
mov eax, dword [0x1400c4adc]
mov dword [rsp + 0x30], eax
mov dword [rsp + 0x28], edi
mov dword [rsp + 0x20], edi
call qword [sym.imp.USER32.dll_CreateWindowExW]
mov rcx, rax
mov qword [0x1400c4b00], rax
lea rdx, [0x1400c0080]
call qword [sym.imp.dwmapi.dll_DwmExtendFrameIntoClientArea]
mov rcx, qword [0x1400c4b00]
lea edx, [rdi - 0x14]
mov r8d, 0x800a0
call qword [sym.imp.USER32.dll_SetWindowLongW]
mov rcx, qword [0x1400c4b00]
lea edx, [rdi + 5]
call qword [sym.imp.USER32.dll_ShowWindow]
mov rcx, qword [0x1400c4b00]
call qword [sym.imp.USER32.dll_UpdateWindow]
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140053720
mov rbx, qword [rsp + 0xd0]
add rsp, 0xc0
pop rdi
ret
Function at 0x14004e970
Capabilities:
Enumerate pe sections

Disassembly:
push rbx
push rbp
push r13
push r14
mov eax, 0x1078
call fcn.140054aa0
sub rsp, rax
mov rax, qword [0x1400c0010]
xor rax, rsp
mov qword [rsp + 0x1050], rax
mov r14, rdx
mov qword [rsp + 0x38], r9
mov rdx, qword [rsp + 0x10c0]
xor ebp, ebp
mov qword [rsp + 0x30], rdx
mov r13, r8
mov qword [rsp + 0x40], rcx
test r8, r8
jne 0x14004e9c2
mov rdx, rbp
jmp 0x14004ea8b
mov r9d, 0x1000
lea rdx, [rsp + 0x50]
call fcn.14004d7e0
test al, al
je 0x14004e9ba
mov qword [rsp + 0x10a8], rsi
mov qword [rsp + 0x1070], rdi
mov rdi, 0xffffffffffffffff
mov qword [rsp + 0x1068], r12
mov qword [rsp + 0x1060], r15
nop dword [rax]
inc rdi
cmp byte [r14 + rdi], bpl
jne 0x14004ea00
movsxd rax, dword [rsp + 0x8c]
lea rcx, [rsp + 0x50]
add rcx, rax
mov esi, ebp
movzx eax, word [rcx + 0x14]
lea r12, [rcx + 0x18]
movzx r15d, word [rcx + 6]
add r12, rax
test r15d, r15d
je 0x14004ea68
mov eax, esi
mov r8, rdi
mov rdx, r14
lea rcx, [rax + rax*4]
lea rbx, [r12 + rcx*8]
mov rcx, rbx
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x14004ea61
mov rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], bpl
jne 0x14004ea53
cmp rdi, rax
je 0x14004eac5
inc esi
cmp esi, r15d
jb 0x14004ea30
mov rdx, rbp
mov r12, qword [rsp + 0x1068]
mov rdi, qword [rsp + 0x1070]
mov rsi, qword [rsp + 0x10a8]
mov r15, qword [rsp + 0x1060]
mov rax, qword [rsp + 0x30]
mov r9, qword [rsp + 0x38]
mov rcx, qword [rsp + 0x40]
mov r8d, ebp
mov qword [rsp + 0x20], rax
call fcn.14004e860
mov rcx, qword [rsp + 0x1050]
xor rcx, rsp
call fcn.140053720
add rsp, 0x1078
pop r14
pop r13
pop rbp
pop rbx
ret
mov eax, dword [rbx + 0xc]
test eax, eax
je 0x14004ea68
mov ecx, dword [rbx + 8]
mov edx, eax
lea rax, [rsp + 0x50]
add rax, rdx
je 0x14004ea68
test ecx, ecx
je 0x14004ea68
mov ebp, ecx
add rdx, r13
jmp 0x14004ea6b
Function at 0x14004f470
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r14, rdx
mov rdi, rcx
je 0x14004f4a7
mov rbx, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
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 + 0x30], rbp
mov qword [rsp + 0x38], rsi
mov rsi, rbx
mov r9, qword [rax]
test r9, r9
je 0x14004f4c8
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x14004f4ca
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x14004f523
test ecx, ecx
jle 0x14004f503
cmp rbx, rbp
mov rcx, r9
cmovl rbp, rbx
mov r8, rbp
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rdi + 0x58]
sub rbx, rbp
add r14, rbp
sub dword [rax], ebp
mov rcx, qword [rdi + 0x40]
movsxd rax, ebp
add qword [rcx], rax
test rbx, rbx
jle 0x14004f523
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x14004f523
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
sub rbx, rax
mov rbp, qword [rsp + 0x30]
sub rsi, rbx
mov rbx, qword [rsp + 0x40]
mov rax, rsi
mov rsi, qword [rsp + 0x38]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
Function at 0x14004f550
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 0x14004f572
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x14004f588
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 0x14004f5a4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x14004f5a6
xor ecx, ecx
mov qword [rsp + 0x20], rdi
movsxd rax, ecx
test ecx, ecx
je 0x14004f5e0
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]
sub rbx, rdi
add r14, rdi
mov r8, rbx
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x14004f687
mov r9, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r9], rax
jne 0x14004f61b
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r9], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
mov rdi, r8
cmp r8, 0xfff
jbe 0x14004f661
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]
sub rbx, rax
add r14, rax
mov rdi, rbx
cmp rax, 0xfff
jne 0x14004f6a0
cmp rbx, rax
ja 0x14004f630
mov r8, rdi
test rdi, rdi
je 0x14004f687
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]
mov r8, rdi
sub r8, rax
sub rbp, r8
mov rdi, qword [rsp + 0x20]
mov rax, rbp
mov rbx, qword [rsp + 0x28]
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
sub rbp, rbx
jmp 0x14004f68a
Function at 0x14004faa0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x1400c0010]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x14004facd
xor eax, eax
jmp 0x14004fc22
mov rdx, qword [rcx + 0x40]
mov rax, qword [rdx]
test rax, rax
je 0x14004faf8
mov rdx, qword [rcx + 0x58]
movsxd r8, dword [rdx]
add r8, rax
cmp rax, r8
jae 0x14004faf8
call qword [sym.imp.MSVCP140.dll_protected:_char____ptr64___cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::_Pninc_void____ptr64]
mov byte [rax], dil
mov eax, edi
jmp 0x14004fc22
cmp qword [rcx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x14004fc15
mov r8, qword [rcx + 0x18]
lea rax, [rcx + 0x70]
cmp qword [r8], rax
jne 0x14004fb3b
mov rdx, qword [rcx + 0x90]
mov rcx, qword [rcx + 0x88]
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 0x14004fb66
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 0x14004fc1a
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 0x14004fbd5
sub eax, 1
je 0x14004fbd5
cmp eax, 2
jne 0x14004fc15
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 0x14004fc1a
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x14004fc03
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 0x14004fc15
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov eax, edi
jne 0x14004fc1a
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.140053720
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x14004fe80
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1400c0010]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x14004ff53
cmp byte [rcx + 0x71], 0
je 0x14004ff53
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x14004ff4f
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 0x14004ff14
sub eax, 1
je 0x14004ff18
cmp eax, 2
jne 0x14004ff4f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140053720
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x14004ff46
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 0x14004ff4f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14004fefc
xor al, al
jmp 0x14004fefc
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140053720
add rsp, 0x60
pop rbx
ret
Function at 0x140051930
Capabilities:
Parse pe header

Disassembly:
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x1400519cf
movsxd rax, dword [rcx + 0x3c]
cmp dword [rax + rcx], 0x4550
jne 0x1400519cf
mov r8d, dword [rax + rcx + 0xd8]
test r8d, r8d
je 0x1400519c2
mov rdi, qword [r8 + rcx + 0x58]
test rdi, rdi
je 0x1400519c2
sub rcx, rdx
movabs rsi, 0x2b992ddfa232
add rdi, rcx
cmp qword [rdi], rsi
jne 0x1400519cf
mov qword [rsp + 0x30], rbx
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ebx, eax
call qword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov eax, eax
movabs rcx, 0x2b992ddfa233
xor rax, rbx
mov rbx, qword [rsp + 0x30]
xor rax, rsi
cmp rax, rsi
cmove rax, rcx
mov qword [rdi], rax
mov al, 1
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov al, 1
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov rsi, qword [rsp + 0x38]
xor al, al
add rsp, 0x20
pop rdi
ret
Function at 0x1400521c0
Capabilities:
Get system information on windows
Make suspicious ntquerysysteminformation call

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x50
mov rax, qword [0x1400c0010]
xor rax, rsp
mov qword [rsp + 0x48], rax
mov r14, rcx
xor ebp, ebp
mov ebx, ebp
mov dword [rsp + 0x20], ebp
lea r9, [rsp + 0x20]
xor r8d, r8d
xor edx, edx
lea ecx, [rbp + 0xb]
call qword [sym.imp.ntdll.dll_NtQuerySystemInformation]
cmp eax, 0xc0000004
jne 0x140052254
test rbx, rbx
je 0x14005221c
xor edx, edx
mov r8d, 0x8000
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
mov edx, dword [rsp + 0x20]
xor ecx, ecx
lea r9d, [rcx + 4]
mov r8d, 0x3000
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov rbx, rax
lea r9, [rsp + 0x20]
mov r8d, dword [rsp + 0x20]
mov rdx, rax
mov ecx, 0xb
call qword [sym.imp.ntdll.dll_NtQuerySystemInformation]
cmp eax, 0xc0000004
je 0x140052206
test eax, eax
jns 0x140052293
test rbx, rbx
je 0x14005226e
mov r8d, 0x8000
xor edx, edx
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
xor eax, eax
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.140053720
mov rbx, qword [rsp + 0x78]
mov rbp, qword [rsp + 0x80]
add rsp, 0x50
pop r14
pop rdi
pop rsi
ret
test rbx, rbx
je 0x14005226e
mov edi, ebp
cmp dword [rbx], ebp
jbe 0x14005225d
nop
mov esi, edi
imul rax, rsi, 0x128
movzx ecx, word [rax + rbx + 0x2e]
add rcx, rax
lea rdx, [rbx + 0x30]
add rdx, rcx
mov qword [rsp + 0x28], rbp
mov qword [rsp + 0x38], rbp
mov qword [rsp + 0x40], 0xf
mov r8, 0xffffffffffffffff
inc r8
cmp byte [rdx + r8], 0
jne 0x1400522d2
lea rcx, [rsp + 0x28]
call fcn.14002ffe0
mov rdx, r14
cmp qword [r14 + 0x18], 0x10
jb 0x1400522f3
mov rdx, qword [r14]
lea rcx, [rsp + 0x28]
cmp qword [rsp + 0x40], 0x10
cmovae rcx, qword [rsp + 0x28]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__stricmp]
test eax, eax
je 0x140052356
mov rdx, qword [rsp + 0x40]
cmp rdx, 0x10
jb 0x140052347
inc rdx
mov rcx, qword [rsp + 0x28]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140052342
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x1400523a7
call fcn.140053fd8
inc edi
cmp edi, dword [rbx]
jb 0x1400522a0
jmp 0x14005225d
imul rax, rsi, 0x128
mov rdi, qword [rax + rbx + 0x18]
xor edx, edx
mov r8d, 0x8000
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
mov rdx, qword [rsp + 0x40]
cmp rdx, 0x10
jb 0x1400523b3
inc rdx
mov rcx, qword [rsp + 0x28]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400523ae
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400523ae
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140053fd8
mov rax, rdi
jmp 0x140052270