joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14007bc70
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1c8]
add rdx, 0x698
mov rbx, rcx
cmp dword [rax + 0x10], 0
je 0x14007bcc8
cmp qword [rdx + 0xb8], 0
je 0x14007bcc8
xor r9d, r9d
mov qword [rsp + 0x30], rdi
lea r8, str.REST__d
call fcn.140094820
mov edi, eax
test eax, eax
jne 0x14007bcbd
mov dl, reloc.WLDAP32.dll_Ordinal_26
mov rcx, rbx
call fcn.140079f60
mov eax, edi
mov rdi, qword [rsp + 0x30]
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14007b810

Function at 0x14007c180
Capabilities:
Check http status code

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
mov rbp, qword [rcx + 0x18]
lea eax, [rdx - 0xc8]
xor edi, edi
movzx esi, r8b
mov rbx, rcx
cmp eax, 0x64
jb 0x14007c1c0
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400506c0
lea eax, [rdi + 0x11]
jmp 0x14007c324
cmp edx, 0xc8
je 0x14007c1d7
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.1400507b0
cmp sil, 0x13
jne 0x14007c1ed
mov rdx, rbp
mov rcx, rbx
call fcn.14007be90
jmp 0x14007c320
cmp sil, 0x14
jne 0x14007c302
cmp byte [rbx + 0x700], 2
mov rbp, qword [rbx + 0x18]
jne 0x14007c26b
mov rax, qword [rbx + 0x1c8]
mov rcx, qword [rax]
test rcx, rcx
je 0x14007c26b
xor r9d, r9d
mov qword [rsp + 0x40], rdi
lea r8, [rsp + 0x40]
mov dword [rsp + 0x20], 3
xor edx, edx
call fcn.14005a040
test eax, eax
jne 0x14007c320
mov rcx, qword [rsp + 0x40]
lea edx, [rax + 0x2f]
call fcn.14009c33c
test rax, rax
je 0x14007c260
mov rdi, qword [rsp + 0x40]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], 0
jmp 0x14007c26b
mov rcx, qword [rsp + 0x40]
call qword [fcn.1400aa3a8]
mov rdx, qword [rbx + 0x808]
test rdx, rdx
jne 0x14007c290
cmp byte [rbx + 0x1329], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400cedd8]
test rdi, rdi
mov r9, r8
lea rax, [0x1400da0fc]
cmovne r9, rdi
lea rcx, [0x1400daaac]
cmovne r8, rax
call fcn.140039bb0
mov rcx, rdi
mov rsi, rax
call qword [fcn.1400aa3a8]
test rsi, rsi
jne 0x14007c2ce
lea edi, [rsi + 0x1b]
jmp 0x14007c322
lea rdx, [rbp + 0x698]
mov r9, rsi
lea r8, [0x1400d81cc]
mov rcx, rbx
call fcn.140094820
mov rcx, rsi
mov edi, eax
call qword [fcn.1400aa3a8]
test edi, edi
jne 0x14007c322
mov dl, Ordinal_32
mov rcx, rbx
call fcn.140079f60
jmp 0x14007c322
cmp sil, 0x15
jne 0x14007c30d
mov r8b, reloc.WS2_32.dll_listen
jmp 0x14007c316
cmp sil, 0x16
jne 0x14007c322
mov r8b, ntohs
mov dl, 1
mov rcx, rbx
call fcn.14007b9d0
mov edi, eax
mov eax, edi
mov rbx, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
Function at 0x1400907d0
Capabilities:
Get file size
Read file on windows

Disassembly:
push rbx
push rbp
push r12
push r13
push r15
sub rsp, 0x180
mov rax, qword [0x140121980]
xor rax, rsp
mov qword [rsp + 0x160], rax
mov qword [rsp + 0x50], rcx
mov r15, r8
mov rcx, rdx
mov r12, rdx
xor ebp, ebp
xor ebx, ebx
call case.0x14004adad.1
mov r13, rax
test rax, rax
jne 0x14009084e
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.140035d90
mov r9, rax
lea rdx, str.schannel:_invalid_path_name_for_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.1400506c0
xor ecx, ecx
lea ebx, [rbp + 0x4d]
call qword [fcn.1400aa3a8]
jmp 0x140090a08
xor r9d, r9d
mov qword [rsp + 0x30], rbx
mov dword [rsp + 0x28], 0x80
mov edx, 0x80000000
mov rcx, r13
mov qword [rsp + 0x170], r14
mov dword [rsp + 0x20], 3
lea r8d, [r9 + 1]
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov r14, rax
cmp rax, 0xffffffffffffffff
jne 0x1400908c1
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.140035d90
mov r9, rax
lea rdx, str.schannel:_failed_to_open_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.1400506c0
xor ecx, ecx
lea ebx, [r14 + 0x4e]
jmp 0x1400909f2
lea rdx, [rsp + 0x48]
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x14009090a
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.140035d90
mov r9, rax
lea rdx, str.schannel:_failed_to_determine_size_of_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.1400506c0
mov ebx, Ordinal_79
jmp 0x1400909e6
mov qword [rsp + 0x178], rdi
mov rdi, qword [rsp + 0x48]
cmp rdi, 0x100000
jle 0x14009093f
mov r8d, 0x100000
lea rdx, str.schannel:_CA_file_exceeds_max_size_of__u_bytes
mov rcx, r15
call fcn.1400506c0
mov ebx, Ordinal_79
jmp 0x1400909de
lea rcx, [rdi + 1]
call qword [fcn.1400ae86c]
mov rbp, rax
test rax, rax
jne 0x140090959
lea ebx, [rax + 0x1b]
jmp 0x1400909de
mov qword [rsp + 0x1c8], rsi
test rdi, rdi
je 0x1400909b8
nop word [rax + rax]
mov r8d, edi
mov dword [rsp + 0x40], 0
sub r8d, ebx
mov esi, ebx
lea rdx, [rbx + rbp]
mov qword [rsp + 0x20], 0
lea r9, [rsp + 0x40]
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x140090a2a
mov eax, dword [rsp + 0x40]
test eax, eax
jne 0x1400909af
mov edi, esi
jmp 0x1400909b1
add ebx, eax
mov eax, ebx
cmp rax, rdi
jb 0x140090970
mov rcx, qword [rsp + 0x50]
mov r9, r12
mov r8, rdi
mov byte [rdi + rbp], 0
mov rdx, rbp
mov qword [rsp + 0x20], r15
call fcn.140090550
mov ebx, eax
mov rsi, qword [rsp + 0x1c8]
mov rdi, qword [rsp + 0x178]
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, rbp
call qword [fcn.1400aa3a8]
mov rcx, r13
call fcn.1400aa3a8
mov r14, qword [rsp + 0x170]
mov eax, ebx
mov rcx, qword [rsp + 0x160]
xor rcx, rsp
call fcn.14009a840
add rsp, 0x180
pop r15
pop r13
pop r12
pop rbp
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.140035d90
mov r9, rax
lea rdx, str.schannel:_failed_to_read_from_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.1400506c0
mov ebx, Ordinal_79
jmp 0x1400909d6
Function at 0x140097250
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push r15
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbp, rcx
mov ecx, dword [rcx + 0x20]
mov rsi, rdx
add rcx, 0x18
mov r15d, r8d
lea r9d, [rax + rax]
add rcx, r9
call qword [fcn.1400ae86c]
mov rbx, rax
test rax, rax
jne 0x140097293
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop rsi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbp
mov qword [rax + 8], rcx
mov eax, dword [rbp + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rdi
mov qword [rbx + 0x10], rax
lea rdi, [rbp + 8]
mov qword [rsp + 0x50], r14
cmp r15d, dword [rbp + 0x1c]
jbe 0x1400972e0
call qword [rbp]
mov rcx, qword [rbx + 8]
mov r8d, r15d
mov rdx, rsi
call qword [rdi]
mov esi, dword [rbp + 0x18]
add rsi, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, rsi
call qword [rbp + reloc.WS2_32.dll_recv]
mov r15d, dword [rbp + 0x20]
mov rcx, qword [rbx + 8]
call qword [rbp]
mov rcx, qword [rbx + 0x10]
call qword [rbp]
xor r14d, r14d
test r15, r15
je 0x140097342
mov r14, r15
nop dword [rax]
movzx eax, byte [rsi]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rbx + 8]
call qword [rdi]
movzx eax, byte [rsi]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea rsi, [rsi + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rbx + 0x10]
call qword [rdi]
sub r15, 1
jne 0x140097300
lea rdi, [rbp + 8]
mov eax, dword [rbp + 0x1c]
cmp r14, rax
jae 0x140097381
nop word [rax + rax]
mov rcx, qword [rbx + 8]
lea rdx, [0x1400e7ad9]
mov r8d, 1
call qword [rdi]
mov rcx, qword [rbx + 0x10]
lea rdx, [0x1400e7ada]
mov r8d, 1
call qword [rdi]
mov eax, dword [rbp + 0x1c]
inc r14
cmp r14, rax
jb 0x140097350
mov r14, qword [rsp + 0x50]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rsi
pop rbp
ret
Function at 0x140097570
Capabilities:
Create new key via cryptacquirecontext
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0x50
mov rax, qword [0x140121980]
xor rax, rsp
mov qword [rsp + 0x48], rax
mov rbp, r8
mov dword [rsp + 0x20], 0xf0000040
mov rsi, rdx
mov rdi, rcx
xor r8d, r8d
lea rcx, [rsp + 0x38]
xor edx, edx
mov r9d, Ordinal_27
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
jne 0x1400975bc
mov eax, reloc.WLDAP32.dll_Ordinal_27
jmp 0x14009768e
mov rcx, qword [rsp + 0x38]
lea rax, [rsp + 0x40]
xor r9d, r9d
mov qword [rsp + 0x20], rax
xor r8d, r8d
mov edx, 0x800c
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x140097600
mov rcx, qword [rsp + 0x38]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, 2
mov qword [rsp + 0x38], 0
jmp 0x14009768e
mov rcx, rbp
call fcn.140054970
mov rcx, qword [rsp + 0x40]
xor r9d, r9d
mov r8d, eax
mov rdx, rsi
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
mov rcx, qword [rsp + 0x40]
lea r9, [rsp + 0x30]
xor r8d, r8d
mov dword [rsp + 0x30], 0
mov dword [rsp + 0x20], 0
lea edx, [r8 + 2]
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
cmp dword [rsp + 0x30], 0x20
jne 0x14009766a
mov rcx, qword [rsp + 0x40]
lea r9, [rsp + 0x30]
mov r8, rdi
mov dword [rsp + 0x20], 0
mov edx, 2
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
mov rcx, qword [rsp + 0x40]
test rcx, rcx
je 0x14009767a
call qword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov rcx, qword [rsp + 0x38]
test rcx, rcx
je 0x14009768c
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor eax, eax
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.14009a840
add rsp, 0x50
pop rdi
pop rsi
pop rbp
ret

Function at 0x140098450
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
test rdx, rdx
je 0x1400984b5
nop dword [rax + rax]
movzx r8d, byte [r10]
lea r10, [r10 + 1]
movzx eax, r8b
movzx r9d, r8b
shr r9b, 1
and al, 0xfe
not r9b
movzx eax, al
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
or r8b, 1
test r9b, 2
movzx ecx, r8b
cmove ecx, eax
mov byte [r10 - 1], cl
sub rdx, 1
jne 0x140098460
ret

Function at 0x140098c68
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x140098ca2
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x140098ca7
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x140098cf0
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x140098cf0
dec r8
sub rdx, 1
jne 0x140098cd6
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x14009b0c0
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14009b10a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14009b10a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14009b10a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14009b10a
cmp dword [rcx + 0x84], 0xe
jbe 0x14009b10a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14009b10c
xor al, al
add rsp, 0x28
ret

Function at 0x1400af5d8
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x1050
call fcn.14009ac90
sub rsp, rax
mov rax, qword [0x140121980]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.1400b9ed0
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x1400af627
mov rax, rbp
jmp 0x1400af72f
mov rax, qword [rbx]
mov rcx, r14
sub rax, qword [rbx + 8]
and ecx, 0x3f
cqo
mov rbx, r14
sub rax, rdx
sar rbx, 6
sar rax, 1
mov r9, r15
lea r12, [rcx + rcx*8]
mov rsi, rax
lea rax, [0x140000000]
xor r8d, r8d
mov rdx, qword [rax + rbx*8 + 0x124c70]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.1400b2418
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x124c70]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x1400af72b
mov rcx, qword [rcx + r12*8 + 0x28]
lea r9, [rsp + 0x30]
mov r8d, 0x1000
mov qword [rsp + 0x20], rdi
lea rdx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1400af72b
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.1400b2418
test rax, rax
js 0x1400af72b
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x1400af72b
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x1400af71d
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x1400af71d
cmp byte [rcx], 0xd
jne 0x1400af703
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1400af712
cmp byte [rcx + 1], 0xa
jne 0x1400af712
inc rcx
jmp 0x1400af712
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x121bf0]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x1400af6e5
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x1400af72f
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.14009a840
mov rbx, qword [rsp + 0x1090]
add rsp, 0x1050
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x1400b191c
Capabilities:
Get disk information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x250
mov rax, qword [0x140121980]
xor rax, rsp
mov qword [rsp + 0x240], rax
lea rdx, [0x140108ae0]
mov rbp, rcx
call fcn.1400bf8b8
xor edi, edi
test rax, rax
je 0x1400b1a02
mov ebx, edi
call fcn.1400aa544
mov r14d, dword [rax]
call fcn.1400aa544
mov r8d, 0x104
lea rcx, [rsp + 0x30]
mov rdx, rbp
mov dword [rax], edi
call fcn.1400bf804
mov rsi, rax
test rax, rax
je 0x1400b1993
call fcn.1400aa544
mov dword [rax], r14d
jmp 0x1400b19bd
call fcn.1400aa544
cmp dword [rax], 0x22
jne 0x1400b19fa
call fcn.1400aa544
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.1400bf804
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x1400b19fa
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x1400b19c1
cmp rax, 3
je 0x1400b19dc
mov rcx, rsi
call fcn.1400b1878
test al, al
je 0x1400b19ed
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x1400b19ed
mov dil, 1
mov rcx, rbx
call fcn.1400aa3a8
mov al, dil
jmp 0x1400b1a04
mov rcx, rbx
call fcn.1400aa3a8
xor al, al
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.14009a840
lea r11, [rsp + 0x250]
mov rbx, qword [r11 + 0x28]
mov rbp, qword [r11 + 0x30]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret

Function at 0x1400b20c8
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
xor edi, edi
mov esi, edx
mov rbp, rcx
test r8, r8
jne 0x1400b20ff
call fcn.1400aa544
mov dword [rax], reloc.WLDAP32.dll_Ordinal_22
call fcn.1400a14fc
xor eax, eax
jmp 0x1400b218d
mov rdx, r9
mov rcx, r8
call fcn.1400b2064
mov rbx, rax
test rax, rax
je 0x1400b218a
lea rax, [rsp + 0x50]
mov rdx, rsi
mov qword [rsp + 0x28], rax
lea r8, [0x1400b1f90]
mov eax, dword [rsp + 0x60]
mov r9, rbx
mov rcx, rbp
mov dword [rsp + 0x20], eax
call qword [sym.imp.KERNEL32.dll_CreateThread]
mov rdx, rax
test rax, rax
jne 0x1400b2177
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.1400aa4b8
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x1400b215e
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 0x18]
test rcx, rcx
je 0x1400b216d
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rcx, rbx
call fcn.1400baa10
jmp 0x1400b218a
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x1400b2187
mov eax, dword [rsp + 0x50]
mov dword [rcx], eax
mov rdi, rdx
mov rax, rdi
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret

Function at 0x1400b5768
Capabilities:
Parse pe header

Disassembly:
xor r8d, r8d
xor edx, edx
jmp 0x1400b5564
Function at 0x1400b8450
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
movsxd r15, ecx
lea r9, [0x140124c70]
mov rax, r15
mov rbp, r15
and eax, 0x3f
sar rbp, 6
mov ecx, 4
xor esi, esi
mov r14, rdx
lea rdi, [rax + rax*8]
mov rax, qword [r9 + rbp*8]
lea r13d, [rcx + 6]
mov r10, qword [rax + rdi*8 + 0x28]
test r8, r8
je 0x1400b84a7
cmp word [rdx], r13w
jne 0x1400b84a7
or byte [rax + rdi*8 + 0x38], cl
jmp 0x1400b84ac
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x1400b85d1
mov r11d, reloc.WS2_32.dll_listen
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x1400b85f2
lea r9, [rdx + 2]
cmp cx, r11w
je 0x1400b84e5
mov rdx, r9
mov word [rbx], cx
jmp 0x1400b850c
cmp r9, r8
jae 0x1400b851c
cmp word [r9], r13w
mov rax, r12
mov ecx, 4
cmove rax, rcx
add rdx, rax
mov eax, r13d
cmp word [r9], r13w
cmovne ax, r11w
mov word [rbx], ax
mov rax, r12
add rbx, rax
cmp rdx, r8
jb 0x1400b84c6
jmp 0x1400b85d1
lea r9, [rsp + 0x80]
mov qword [rsp + 0x20], rsi
mov r8d, r12d
lea rdx, [rsp + 0x70]
mov rcx, r10
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1400b85c6
cmp dword [rsp + 0x80], esi
je 0x1400b85c6
lea r8, [0x140124c70]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x1400b859e
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x1400b856e
mov word [rbx], r13w
jmp 0x1400b85ce
mov ecx, reloc.WS2_32.dll_listen
mov word [rsp + 0x78], ax
mov word [rbx], cx
mov rax, qword [r8 + rbp*8]
lea rcx, [rax + rdi*8]
mov al, byte [rsp + rsi + 0x78]
mov byte [rcx + rsi + 0x3a], al
inc rsi
cmp rsi, r12
jl 0x1400b857b
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x1400b85ce
cmp word [rsp + 0x70], r13w
jne 0x1400b85ab
cmp rbx, r14
je 0x1400b8568
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.1400b2420
cmp word [rsp + 0x70], r13w
je 0x1400b85d1
mov ecx, reloc.WS2_32.dll_listen
mov word [rbx], cx
add rbx, r12
sub rbx, r14
sar rbx, 1
lea eax, [rbx + rbx]
mov rbx, qword [rsp + 0x88]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
lea r8, [0x140124c70]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x1400b85cb
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x1400b85d1
Function at 0x1400bd5e8
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x1400bd5fe
mov al, 1
jmp 0x1400bd65e
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x1400bd60f
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x1400bd65c
mov ecx, dword [rcx + 0x18]
nop
call fcn.1400bf238
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x1400bd65c
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x1400bd65c
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x1400bd65c
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x1400bd65e
xor al, al
add rsp, 0x20
pop rbx
ret
Function at 0x1400bf348
Capabilities:
Clear file content

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r12
push r14
push r15
sub rsp, 0x20
mov rbx, rdx
mov rsi, r8
xor edx, edx
mov r14d, ecx
lea r8d, [rdx + 1]
call fcn.1400b2420
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.1400b2420
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x1400bf498
cmp rax, 0xffffffffffffffff
je 0x1400bf498
xor edi, edi
test rbp, rbp
jle 0x1400bf443
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.1400ba998
mov rbx, rax
test rax, rax
jne 0x1400bf3d0
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x1400bf439
mov edx, 0x8000
mov ecx, r14d
call fcn.1400b687c
mov r15d, eax
mov eax, 0x1000
mov r8d, ebp
cmp rbp, rax
mov r9, rsi
mov rdx, rbx
mov ecx, r14d
cmovge r8d, eax
call fcn.1400b9808
cmp eax, 0xffffffff
je 0x1400bf419
cdqe
sub rbp, rax
test rbp, rbp
jg 0x1400bf3e0
mov edx, r15d
mov ecx, r14d
call fcn.1400b687c
jmp 0x1400bf439
cmp byte [rsi + 0x38], dil
je 0x1400bf430
cmp dword [rsi + 0x34], 5
jne 0x1400bf430
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
cmp byte [rsi + 0x30], dil
je 0x1400bf439
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.1400baa10
jmp 0x1400bf4ac
jns 0x1400bf4ac
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.1400b2420
cmp rax, 0xffffffffffffffff
jne 0x1400bf464
cmp byte [rsi + 0x30], dil
je 0x1400bf4ac
mov edi, dword [rsi + 0x2c]
jmp 0x1400bf4ac
mov ecx, r14d
call fcn.1400bf238
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1400bf4ac
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov byte [rsi + 0x38], 1
mov edi, reloc.WS2_32.dll_listen
mov dword [rsi + 0x34], eax
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
jmp 0x1400bf4ac
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x1400bf4a5
mov eax, dword [rsi + 0x2c]
jmp 0x1400bf4aa
mov eax, reloc.WLDAP32.dll_Ordinal_22
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.1400b2420
mov rbx, qword [rsp + 0x40]
mov eax, edi
mov rdi, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop r14
pop r12
ret
Function at 0x1400c2fec
Capabilities:
Query environment variable

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, 0x40
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor esi, esi
mov rbx, rax
test rax, rax
jne 0x1400c301c
xor eax, eax
jmp 0x1400c30df
mov rbp, rbx
cmp word [rax], si
je 0x1400c3041
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x1400c3028
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x1400c3024
mov qword [rsp + 0x38], rsi
sub rbp, rbx
mov qword [rsp + 0x30], rsi
add rbp, 2
sar rbp, 1
mov r8, rbx
mov r9d, ebp
mov dword [rsp + 0x28], esi
xor edx, edx
mov qword [rsp + 0x20], rsi
xor ecx, ecx
call fcn.1400bea2c
movsxd r14, eax
test eax, eax
jne 0x1400c307f
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x1400c3015
mov rcx, r14
call fcn.1400bbbb0
mov rdi, rax
test rax, rax
jne 0x1400c3098
xor ecx, ecx
call fcn.1400baa10
jmp 0x1400c3074
mov qword [rsp + 0x38], rsi
mov r9d, ebp
mov qword [rsp + 0x30], rsi
mov r8, rbx
mov dword [rsp + 0x28], r14d
xor edx, edx
xor ecx, ecx
mov qword [rsp + 0x20], rdi
call fcn.1400bea2c
test eax, eax
jne 0x1400c30c9
mov rcx, rdi
call fcn.1400baa10
jmp 0x1400c30d3
xor ecx, ecx
call fcn.1400baa10
mov rsi, rdi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rsi
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x68]
add rsp, 0x40
pop r14
ret

Function at 0x1400c30fc
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor ebp, ebp
mov rbx, rax
test rax, rax
je 0x1400c3183
mov rsi, rbx
cmp word [rax], bp
je 0x1400c3142
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x1400c312c
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x1400c3128
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.1400bbbb0
mov rdi, rax
test rax, rax
je 0x1400c3170
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.1400caa70
mov rbp, rdi
xor ecx, ecx
call fcn.1400baa10
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rbp
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret