joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401909b0
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov r14, rcx
mov ebx, 1
mov edx, ebx
xor ecx, ecx
xor ebp, ebp
call qword [case.0x140176700.0]
mov rdi, rax
test rax, rax
je 0x140190a2d
nop word [rax + rax]
mov r8d, ebx
mov rdx, rdi
mov rcx, r14
mov rbp, rdi
mov esi, ebx
call qword [sym.imp.kernel32.dll_GetEnvironmentVariableA]
mov ebx, eax
test eax, eax
je 0x140190a58
cmp ebx, esi
je 0x140190a58
cmp ebx, 0x8000
ja 0x140190a58
cmp ebx, esi
jb 0x140190a53
mov edx, ebx
mov rcx, rdi
call qword [case.0x140176700.0]
mov rdi, rax
test rax, rax
jne 0x1401909f0
mov rcx, rbp
call qword [fcn.1401ada14]
xor eax, eax
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
mov rax, rdi
jmp 0x140190a38
mov rcx, rdi
jmp 0x140190a30
Function at 0x140197850
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rsi
push rdi
sub rsp, 0x138
mov rax, qword [0x14028c878]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov rax, qword [rcx]
mov rsi, rcx
mov rdi, r9
mov rcx, qword [rax + 0x10]
mov dword [r9], 0
xor r9d, r9d
mov rcx, qword [rcx + 0x98]
call qword [sym.imp.ws2_32.dll_recv]
cdqe
cmp rax, 0xffffffffffffffff
jne 0x1401978fb
mov qword [rsp + 0x130], rbx
call qword [sym.imp.ws2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x1401978b7
mov dword [rdi], 0x51
jmp 0x1401978ec
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, ebx
call fcn.1401676f0
mov rcx, qword [rsi + 8]
lea rdx, str.Recv_failure:__s
mov r8, rax
call fcn.14017acd0
mov rax, qword [rsi + 8]
mov dword [rax + 0xce4], ebx
mov dword [rdi], 0x38
mov rbx, qword [rsp + 0x130]
mov rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.1401a9850
add rsp, 0x138
pop rdi
pop rsi
ret

Function at 0x140197920
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x20], rbx
push rsi
sub rsp, 0x1c0
mov rax, qword [0x14028c878]
xor rax, rsp
mov qword [rsp + 0x1b0], rax
mov rbx, qword [rcx + 0x10]
lea r8, [rsp + 0x20]
xorps xmm0, xmm0
mov dword [rsp + 0x20], 0x80
mov rsi, rdx
lea rdx, [rsp + 0x30]
movups xmmword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x40], xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x60], xmm0
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x80], xmm0
movups xmmword [rsp + 0x90], xmm0
movups xmmword [rsp + 0xa0], xmm0
mov rcx, qword [rbx + 0x98]
call qword [sym.imp.ws2_32.dll_getsockname]
test eax, eax
je 0x1401979d6
call qword [sym.imp.ws2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, eax
mov ebx, eax
call fcn.1401676f0
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rsi
call fcn.14017acd0
mov eax, 2
jmp 0x140197a48
mov edx, dword [rsp + 0x20]
lea r9, [rbx + 0x144]
lea r8, [rbx + 0x114]
lea rcx, [rsp + 0x30]
call fcn.14017bae0
test al, al
jne 0x140197a46
mov qword [rsp + 0x1e0], rdi
call fcn.1401ae764
mov ebx, dword [rax]
call fcn.1401ae764
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, ebx
mov rdi, rax
call fcn.1401676f0
mov r8d, dword [rdi]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rsi
call fcn.14017acd0
mov rdi, qword [rsp + 0x1e0]
mov eax, 2
jmp 0x140197a48
xor eax, eax
mov rcx, qword [rsp + 0x1b0]
xor rcx, rsp
call fcn.1401a9850
mov rbx, qword [rsp + 0x1e8]
add rsp, 0x1c0
pop rsi
ret
Function at 0x14019f6c0
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 [0x14028c878]
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.0x140176700.1
mov r13, rax
test rax, rax
jne 0x14019f73e
call qword [sym.imp.kernel32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.140167820
mov r9, rax
lea rdx, str.schannel:_invalid_path_name_for_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.14017acd0
xor ecx, ecx
lea ebx, [rbp + 0x4d]
call qword [fcn.1401ada14]
jmp 0x14019f8f8
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 0x14019f7b1
call qword [sym.imp.kernel32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.140167820
mov r9, rax
lea rdx, str.schannel:_failed_to_open_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.14017acd0
xor ecx, ecx
lea ebx, [r14 + 0x4e]
jmp 0x14019f8e2
lea rdx, [rsp + 0x48]
mov rcx, r14
call qword [sym.imp.kernel32.dll_GetFileSizeEx]
test eax, eax
jne 0x14019f7fa
call qword [sym.imp.kernel32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.140167820
mov r9, rax
lea rdx, str.schannel:_failed_to_determine_size_of_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.14017acd0
mov ebx, 0x4d
jmp 0x14019f8d6
mov qword [rsp + 0x178], rdi
mov rdi, qword [rsp + 0x48]
cmp rdi, 0x100000
jle 0x14019f82f
mov r8d, 0x100000
lea rdx, str.schannel:_CA_file_exceeds_max_size_of__u_bytes
mov rcx, r15
call fcn.14017acd0
mov ebx, 0x4d
jmp 0x14019f8ce
lea rcx, [rdi + 1]
call qword [fcn.1401ada28]
mov rbp, rax
test rax, rax
jne 0x14019f849
lea ebx, [rax + 0x1b]
jmp 0x14019f8ce
mov qword [rsp + 0x1c8], rsi
test rdi, rdi
je 0x14019f8a8
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 0x14019f91a
mov eax, dword [rsp + 0x40]
test eax, eax
jne 0x14019f89f
mov edi, esi
jmp 0x14019f8a1
add ebx, eax
mov eax, ebx
cmp rax, rdi
jb 0x14019f860
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.14019f440
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.1401ada14]
mov rcx, r13
call fcn.1401ada14
mov r14, qword [rsp + 0x170]
mov eax, ebx
mov rcx, qword [rsp + 0x160]
xor rcx, rsp
call fcn.1401a9850
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.140167820
mov r9, rax
lea rdx, str.schannel:_failed_to_read_from_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.14017acd0
mov ebx, 0x4d
jmp 0x14019f8c6
Function at 0x1401a4690
Capabilities:
Check http status code

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x30
mov r14, r8
mov rsi, rdx
mov r8d, 0x11
lea rdx, str.WWW_Authenticate:
mov rcx, r9
mov rbx, r9
call fcn.14017f160
test eax, eax
je 0x1401a46da
mov ebp, dword [rsi + 0x148]
cmp ebp, 0x191
je 0x1401a4701
mov r8d, 0x13
lea rdx, str.Proxy_authenticate:
mov rcx, rbx
call fcn.14017f160
test eax, eax
je 0x1401a4747
mov ebp, dword [rsi + 0x148]
cmp ebp, 0x197
jne 0x1401a4747
mov rcx, rbx
call fcn.140186fa0
mov rbx, rax
test rax, rax
jne 0x1401a4719
lea eax, [rbx + 0x1b]
jmp 0x1401a490a
cmp ebp, 0x197
mov r8, rbx
mov rcx, rsi
sete dl
call fcn.140188c70
mov rcx, rbx
mov edi, eax
call qword [fcn.1401ada14]
test edi, edi
je 0x1401a4908
mov eax, edi
jmp 0x1401a490a
mov r8d, 0xf
lea rdx, str.Content_Length:
mov rcx, rbx
call fcn.14017f160
test eax, eax
je 0x1401a47a2
mov r8d, dword [rsi + 0x148]
lea eax, [r8 - 0xc8]
cmp eax, 0x64
jae 0x1401a4787
lea rdx, str.Ignoring_Content_Length_in_CONNECT__03d_response
mov rcx, rsi
call fcn.14017adc0
jmp 0x1401a4908
xor edx, edx
lea r9, [r14 + 0x2a8]
lea rcx, [rbx + 0xf]
lea r8d, [rdx + 0xa]
call fcn.14018c3c0
jmp 0x1401a4908
lea r9, str.close
mov qword [rsp + 0x20], 5
mov r8d, 0xb
lea rdx, str.Connection:
mov rcx, rbx
call fcn.140186ed0
test al, al
jne 0x1401a4900
mov r8d, 0x12
lea rdx, str.Transfer_Encoding:
mov rcx, rbx
call fcn.14017f160
test eax, eax
je 0x1401a4860
mov r8d, dword [rsi + 0x148]
lea eax, [r8 - 0xc8]
cmp eax, 0x64
jae 0x1401a480f
lea rdx, str.Ignoring_Transfer_Encoding_in_CONNECT__03d_response
mov rcx, rsi
call fcn.14017adc0
jmp 0x1401a4908
lea r9, str.chunked
mov qword [rsp + 0x20], 7
mov r8d, 0x12
lea rdx, str.Transfer_Encoding:
mov rcx, rbx
call fcn.140186ed0
test al, al
je 0x1401a4908
lea rdx, str.CONNECT_responded_chunked
mov rcx, rsi
call fcn.14017adc0
mov rcx, rsi
mov byte [r14 + 0x2b4], 1
call fcn.14019b750
jmp 0x1401a4908
lea r9, str.close
mov qword [rsp + 0x20], 5
mov r8d, 0x11
lea rdx, str.Proxy_Connection:
mov rcx, rbx
call fcn.140186ed0
test al, al
jne 0x1401a4900
mov r8d, 7
lea rdx, str.HTTP_1.
mov rcx, rbx
call fcn.1401af1f0
test eax, eax
jne 0x1401a4908
movzx eax, byte [rbx + 7]
sub al, 0x30
cmp al, 1
ja 0x1401a4908
cmp byte [rbx + 8], 0x20
jne 0x1401a4908
movsx ecx, byte [rbx + 9]
lea eax, [rcx - 0x30]
cmp al, 9
ja 0x1401a4908
movsx edx, byte [rbx + 0xa]
lea eax, [rdx - 0x30]
cmp al, 9
ja 0x1401a4908
movsx r8d, byte [rbx + 0xb]
lea eax, [r8 - 0x30]
cmp al, 9
ja 0x1401a4908
movzx eax, byte [rbx + 0xc]
sub al, 0x30
cmp al, 9
jbe 0x1401a4908
lea ecx, [rcx + rcx*4]
lea ecx, [rdx + rcx*2]
lea ecx, [rcx + rcx*4]
lea ecx, [rcx - 0xa68]
lea ecx, [r8 + rcx*2]
mov dword [rsi + 0x148], ecx
mov dword [rsi + 0x12b4], ecx
jmp 0x1401a4908
mov byte [r14 + 0x2b5], 1
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x58]
add rsp, 0x30
pop r14
ret
Function at 0x1401a5fd0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push rbx
push rbp
push r12
push r14
push r15
sub rsp, 0x20
mov rbp, rcx
mov r12, r9
mov rcx, r8
mov r14, rdx
call fcn.14017cae0
mov r8d, dword [rbp + 0x18]
mov ecx, dword [rbp + 0x20]
add rcx, 0x18
mov r15d, eax
lea r9d, [r8 + r8]
add rcx, r9
call qword [fcn.1401ada28]
mov rbx, rax
test rax, rax
je 0x1401a6176
lea rcx, [rax + 0x18]
mov qword [rax], rbp
mov qword [rax + 8], rcx
mov eax, dword [rbp + 0x18]
add rax, rcx
mov qword [rsp + 0x58], rsi
mov qword [rbx + 0x10], rax
mov qword [rsp + 0x60], rdi
cmp r15d, dword [rbp + 0x1c]
jbe 0x1401a6060
call qword [rbp]
mov rcx, qword [rbx + 8]
mov r8d, r15d
mov rdx, r14
call qword [rbp + 8]
mov r14d, dword [rbp + 0x18]
add r14, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, r14
call qword [rbp + 0x10]
mov r15d, dword [rbp + 0x20]
mov rcx, qword [rbx + 8]
call qword [rbp]
mov rcx, qword [rbx + 0x10]
call qword [rbp]
xor esi, esi
test r15, r15
je 0x1401a60c2
mov rsi, r15
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x50]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x50], al
mov rcx, qword [rbx + 8]
call qword [rbp + 8]
movzx eax, byte [r14]
lea rdx, [rsp + 0x50]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x50], al
mov r8d, 1
mov rcx, qword [rbx + 0x10]
call qword [rbp + 8]
sub r15, 1
jne 0x1401a6080
mov eax, dword [rbp + 0x1c]
cmp rsi, rax
jae 0x1401a6103
nop word [rax + rax]
mov rcx, qword [rbx + 8]
lea rdx, [0x1401eccd1]
mov r8d, 1
call qword [rbp + 8]
mov rcx, qword [rbx + 0x10]
lea rdx, [0x1401eccd2]
mov r8d, 1
call qword [rbp + 8]
mov eax, dword [rbp + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1401a60d0
mov rcx, qword [rsp + 0x70]
call fcn.14017cae0
mov r9, qword [rbx]
mov r8d, eax
mov rcx, qword [rbx + 8]
mov rdx, r12
call qword [r9 + 8]
mov rdi, qword [rsp + 0x78]
mov rsi, qword [rbx]
test rdi, rdi
jne 0x1401a6132
mov edi, dword [rsi + 0x18]
add rdi, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, rdi
call qword [rsi + 0x10]
mov r8d, dword [rsi + 0x20]
mov rdx, rdi
mov rcx, qword [rbx + 0x10]
call qword [rsi + 8]
mov rdx, qword [rbx + 0x10]
mov rcx, rdi
call qword [rsi + 0x10]
mov rcx, rbx
call qword [fcn.1401ada14]
mov rdi, qword [rsp + 0x60]
xor eax, eax
mov rsi, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop r14
pop r12
pop rbp
pop rbx
ret
mov eax, 0x1b
add rsp, 0x20
pop r15
pop r14
pop r12
pop rbp
pop rbx
ret
Function at 0x1401a9fbc
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.kernel32.dll_GetModuleHandleW]
test rax, rax
je 0x1401aa006
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1401aa006
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1401aa006
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1401aa006
cmp dword [rcx + 0x84], 0xe
jbe 0x1401aa006
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1401aa008
xor al, al
add rsp, 0x28
ret

Function at 0x1401afe8c
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.1401a94d0
sub rsp, rax
mov rax, qword [0x14028c878]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.1401c1d90
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x1401afedb
mov rax, rbp
jmp 0x1401affe3
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 + 0x28e590]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.1401bb538
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x28e590]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x1401affdf
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 0x1401affdf
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.1401bb538
test rax, rax
js 0x1401affdf
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x1401affdf
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x1401affd1
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x1401affd1
cmp byte [rcx], 0xd
jne 0x1401affb7
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1401affc6
cmp byte [rcx + 1], 0xa
jne 0x1401affc6
inc rcx
jmp 0x1401affc6
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x28c9c0]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x1401aff99
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x1401affe3
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.1401a9850
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 0x1401ba95c
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 [0x14028c878]
xor rax, rsp
mov qword [rsp + 0x240], rax
lea rdx, [0x14024baa8]
mov rbp, rcx
call fcn.1401c548c
xor edi, edi
test rax, rax
je 0x1401baa42
mov ebx, edi
call fcn.1401ae764
mov r14d, dword [rax]
call fcn.1401ae764
mov r8d, 0x104
lea rcx, [rsp + 0x30]
mov rdx, rbp
mov dword [rax], edi
call fcn.1401c53d8
mov rsi, rax
test rax, rax
je 0x1401ba9d3
call fcn.1401ae764
mov dword [rax], r14d
jmp 0x1401ba9fd
call fcn.1401ae764
cmp dword [rax], 0x22
jne 0x1401baa3a
call fcn.1401ae764
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.1401c53d8
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x1401baa3a
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x1401baa01
cmp rax, 3
je 0x1401baa1c
mov rcx, rsi
call fcn.1401ba8b8
test al, al
je 0x1401baa2d
mov rcx, rbp
call qword [sym.imp.kernel32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x1401baa2d
mov dil, 1
mov rcx, rbx
call fcn.1401ada14
mov al, dil
jmp 0x1401baa44
mov rcx, rbx
call fcn.1401ada14
xor al, al
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.1401a9850
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 0x1401bee28
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, [0x14028e590]
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 0x1401bee7f
cmp word [rdx], r13w
jne 0x1401bee7f
or byte [rax + rdi*8 + 0x38], cl
jmp 0x1401bee84
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x1401befa9
mov r11d, 0xd
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x1401befca
lea r9, [rdx + 2]
cmp cx, r11w
je 0x1401beebd
mov rdx, r9
mov word [rbx], cx
jmp 0x1401beee4
cmp r9, r8
jae 0x1401beef4
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 0x1401bee9e
jmp 0x1401befa9
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 0x1401bef9e
cmp dword [rsp + 0x80], esi
je 0x1401bef9e
lea r8, [0x14028e590]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x1401bef76
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x1401bef46
mov word [rbx], r13w
jmp 0x1401befa6
mov ecx, 0xd
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 0x1401bef53
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x1401befa6
cmp word [rsp + 0x70], r13w
jne 0x1401bef83
cmp rbx, r14
je 0x1401bef40
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.1401bb540
cmp word [rsp + 0x70], r13w
je 0x1401befa9
mov ecx, 0xd
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, [0x14028e590]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x1401befa3
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x1401befa9
Function at 0x1401c2018
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x1401c202e
mov al, 1
jmp 0x1401c208e
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x1401c203f
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x1401c208c
mov ecx, dword [rcx + 0x18]
nop
call fcn.1401c4e0c
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x1401c208c
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.kernel32.dll_SetFilePointerEx]
test eax, eax
je 0x1401c208c
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.kernel32.dll_GetFileSizeEx]
test eax, eax
je 0x1401c208c
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x1401c208e
xor al, al
add rsp, 0x20
pop rbx
ret

Function at 0x1401c4f1c
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.1401bb540
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.1401bb540
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x1401c506c
cmp rax, 0xffffffffffffffff
je 0x1401c506c
xor edi, edi
test rbp, rbp
jle 0x1401c5017
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.1401c0cc8
mov rbx, rax
test rax, rax
jne 0x1401c4fa4
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x1401c500d
mov edx, 0x8000
mov ecx, r14d
call fcn.1401be4a4
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.1401c01e0
cmp eax, 0xffffffff
je 0x1401c4fed
cdqe
sub rbp, rax
test rbp, rbp
jg 0x1401c4fb4
mov edx, r15d
mov ecx, r14d
call fcn.1401be4a4
jmp 0x1401c500d
cmp byte [rsi + 0x38], dil
je 0x1401c5004
cmp dword [rsi + 0x34], 5
jne 0x1401c5004
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], 0xd
cmp byte [rsi + 0x30], dil
je 0x1401c500d
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.1401c0d40
jmp 0x1401c5080
jns 0x1401c5080
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.1401bb540
cmp rax, 0xffffffffffffffff
jne 0x1401c5038
cmp byte [rsi + 0x30], dil
je 0x1401c5080
mov edi, dword [rsi + 0x2c]
jmp 0x1401c5080
mov ecx, r14d
call fcn.1401c4e0c
mov rcx, rax
call qword [sym.imp.kernel32.dll_SetEndOfFile]
test eax, eax
jne 0x1401c5080
call qword [sym.imp.kernel32.dll_GetLastError]
mov byte [rsi + 0x38], 1
mov edi, 0xd
mov dword [rsi + 0x34], eax
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], 0xd
jmp 0x1401c5080
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x1401c5079
mov eax, dword [rsi + 0x2c]
jmp 0x1401c507e
mov eax, 0x16
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.1401bb540
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 0x1401c89b8
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 0x1401c89e8
xor eax, eax
jmp 0x1401c8aab
mov rbp, rbx
cmp word [rax], si
je 0x1401c8a0d
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x1401c89f4
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x1401c89f0
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.1401c298c
movsxd r14, eax
test eax, eax
jne 0x1401c8a4b
mov rcx, rbx
call qword [sym.imp.kernel32.dll_FreeEnvironmentStringsW]
jmp 0x1401c89e1
mov rcx, r14
call fcn.1401c0d7c
mov rdi, rax
test rax, rax
jne 0x1401c8a64
xor ecx, ecx
call fcn.1401c0d40
jmp 0x1401c8a40
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.1401c298c
test eax, eax
jne 0x1401c8a95
mov rcx, rdi
call fcn.1401c0d40
jmp 0x1401c8a9f
xor ecx, ecx
call fcn.1401c0d40
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 0x1401c8ac8
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 0x1401c8b4f
mov rsi, rbx
cmp word [rax], bp
je 0x1401c8b0e
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x1401c8af8
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x1401c8af4
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.1401c0d7c
mov rdi, rax
test rax, rax
je 0x1401c8b3c
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.1401aa2f0
mov rbp, rdi
xor ecx, ecx
call fcn.1401c0d40
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

Function at 0x1401ca208
Capabilities:
Delete file

Disassembly:
sub rsp, 0x28
call qword [sym.imp.kernel32.dll_DeleteFileW]
test eax, eax
jne 0x1401ca228
call qword [sym.imp.kernel32.dll_GetLastError]
mov ecx, eax
call fcn.1401ae6d8
or eax, 0xffffffff
jmp 0x1401ca22a
xor eax, eax
add rsp, 0x28
ret