joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400a1ff0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x20
xorps xmm0, xmm0
xor esi, esi
mov rbx, r8
mov rdi, rdx
movups xmmword [rcx], xmm0
movups xmmword [rcx + 0x10], xmm0
movups xmmword [rcx + 0x20], xmm0
movups xmmword [rcx + 0x30], xmm0
test r8, r8
je 0x1400a2147
mov qword [rsp + 0x40], rbp
movabs rbp, 0xf000f000f000f0
mov qword [rsp + 0x48], r12
movabs r12, 0xffffffff00000000
mov qword [rsp + 0x50], r14
movabs r14, 0xff000000ff00
mov qword [rsp + 0x58], r15
mov r15d, 0xffff0000
nop dword [rax]
nop word [rax + rax]
mov rdx, qword [rdi]
mov r10, qword [rdi + 8]
lea rdi, [rdi + 0x10]
mov rax, rdx
shr rax, 4
xor rax, rdx
and rax, rbp
mov r8, rax
shl r8, 4
xor r8, rax
xor r8, rdx
mov rdx, r8
shr rdx, 8
xor rdx, r8
and rdx, r14
mov rax, rdx
shl rax, 8
xor rax, rdx
xor r8, rax
mov rax, r8
shr rax, 0x10
xor rax, r8
and rax, r15
mov r11, rax
shl r11, 0x10
xor r11, rax
mov rax, r10
shr rax, 4
xor r11, r8
xor rax, r10
and rax, rbp
mov r9, rax
shl r9, 4
xor r9, rax
xor r9, r10
mov rdx, r9
shr rdx, 8
xor rdx, r9
and rdx, r14
mov rax, rdx
shl rax, 8
xor rax, rdx
xor r9, rax
mov rax, r9
shr rax, 0x10
xor rax, r9
and rax, r15
mov r8, rax
shl r8, 0x10
xor r8, rax
mov eax, r11d
xor r8, r9
shr r11, 0x20
mov rdx, r8
and r8, r12
shl rdx, 0x20
or r11, r8
or rdx, rax
mov qword [rcx + rsi*8 + 0x20], r11
mov qword [rcx + rsi*8], rdx
inc rsi
cmp rsi, rbx
jb 0x1400a2060
mov r15, qword [rsp + 0x58]
mov r14, qword [rsp + 0x50]
mov r12, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
pop rsi
pop rbx
jmp fcn.1400a2160
Function at 0x1400a3750
Capabilities:
Encrypt data using curve25519

Disassembly:
movzx eax, byte [rcx + 0x1f]
and byte [rcx], 0xf8
and al, 0x3f
or al, 0x40
mov byte [rcx + 0x1f], al
ret

Function at 0x1400a8a00
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
xor r9b, r9b
xor ecx, ecx
mov r11, rdx
test r8, r8
je 0x1400a8ad4
sub r10, rdx
cmp r8, 0x20
jb 0x1400a8aae
mov rdx, r8
lea rax, [r11 + 0x10]
and rdx, 0xffffffffffffffe0
xorps xmm3, xmm3
xorps xmm2, xmm2
nop dword [rax]
nop word [rax + rax]
movdqu xmm0, xmmword [rax - 0x10]
add rcx, 0x20
movdqu xmm1, xmmword [r10 + rax - 0x10]
lea rax, [rax + 0x20]
xorps xmm1, xmm0
orps xmm3, xmm1
movdqu xmm1, xmmword [r10 + rax - 0x20]
movdqu xmm0, xmmword [rax - 0x20]
xorps xmm1, xmm0
orps xmm2, xmm1
cmp rcx, rdx
jb 0x1400a8a40
orps xmm2, xmm3
movdqa xmm0, xmm2
psrldq xmm0, 8
orps xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
orps xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 2
orps xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 1
orps xmm2, xmm0
movd r9d, xmm2
cmp rcx, r8
jae 0x1400a8ad4
lea rax, [rcx + r11]
sub r8, rcx
nop word [rax + rax]
movzx ecx, byte [r10 + rax]
xor cl, byte [rax]
lea rax, [rax + 1]
or r9b, cl
sub r8, 1
jne 0x1400a8ac0
movzx eax, r9b
ret
Function at 0x1400a94a0
Capabilities:
Encode data using xor

Disassembly:
mov r9, rdx
mov r10, rcx
mov rax, 0xffffffffffffffff
test r8, r8
je 0x1400a94f2
sub r10, rdx
nop word [rax + rax]
mov rcx, qword [r10 + r9]
xor rcx, qword [r9]
lea r9, [r9 + 8]
lea rdx, [rcx - 1]
not rcx
shr rcx, 0x3f
shr rdx, 0x3f
and rdx, rcx
mov rcx, rax
neg rdx
not rcx
or rdx, rcx
and rax, rdx
sub r8, 1
jne 0x1400a94c0
ret

Function at 0x1400aaf60
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
xor eax, eax
mov r11, rcx
mov r10d, 1
movabs rdi, 0x8000000000000000
lea ebx, [rax + 0x20]
nop dword [rax]
nop word [rax + rax]
shr rax, 1
mov r9, r10
and r9d, 1
neg r9
mov rdx, r9
and r9, rdi
add r9, rax
and rdx, r11
mov r8, rdx
shr r9, 1
xor r8, r10
and rdx, r10
shr r8, 1
add r8, rdx
mov rax, r8
and eax, 1
neg rax
mov rcx, rax
and rax, rdi
and rcx, r11
add rax, r9
mov r10, rcx
and rcx, r8
xor r10, r8
shr r10, 1
add r10, rcx
sub rbx, 1
jne 0x1400aaf90
mov rbx, qword [rsp + 8]
mov rdi, qword [rsp + 0x10]
ret

Function at 0x1400aba4c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.kernel32.dll_GetModuleHandleW]
test rax, rax
je 0x1400aba96
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400aba96
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400aba96
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400aba96
cmp dword [rcx + 0x84], 0xe
jbe 0x1400aba96
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400aba98
xor al, al
add rsp, 0x28
ret

Function at 0x1400aeaa0
Capabilities:
Resolve dns

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0x88
mov ebx, r9d
mov rsi, rcx
lea rcx, [rsp + 0x30]
call fcn.140006a10
mov rcx, qword [rsp + 0x30]
test rcx, rcx
je 0x1400aeafa
lea rax, str.file_name_contained_an_unexpected_NUL_byte
mov qword [rsi + 8], rax
mov qword [rsi], 1
cmp qword [rsp + 0x38], 0
je 0x1400aeb84
mov edx, 1
add rsp, 0x88
pop rbx
pop rdi
pop rsi
pop r14
jmp fcn.140015a90
mov rdi, qword [rsp + 0x38]
mov r14, qword [rsp + 0x40]
xorps xmm0, xmm0
movaps xmmword [rsp + 0x50], xmm0
movaps xmmword [rsp + 0x70], xmm0
movaps xmmword [rsp + 0x60], xmm0
mov dword [rsp + 0x58], 1
mov qword [rsp + 0x28], 0
lea r8, [rsp + 0x50]
lea r9, [rsp + 0x28]
mov rcx, rdi
xor edx, edx
call qword [sym.imp.ws2_32.dll_getaddrinfo]
test eax, eax
je 0x1400aeb59
call qword [sym.imp.ws2_32.dll_WSAGetLastError]
shl rax, 0x20
or rax, 2
mov qword [rsi + 8], rax
mov eax, 1
jmp 0x1400aeb6c
mov rax, qword [rsp + 0x28]
mov qword [rsi + 8], rax
mov qword [rsi + 0x10], rax
mov word [rsi + 0x18], bx
xor eax, eax
mov qword [rsi], rax
mov byte [rdi], 0
test r14, r14
je 0x1400aeb84
mov edx, 1
mov rcx, rdi
call fcn.140015a90
nop
add rsp, 0x88
pop rbx
pop rdi
pop rsi
pop r14
ret
Function at 0x14001b760
Capabilities:
Query environment variable

Disassembly:
push r15
push r14
push rsi
push rdi
push rbx
sub rsp, 0x90
movaps xmmword [rsp + 0x80], xmm12
movaps xmmword [rsp + 0x70], xmm11
movaps xmmword [rsp + 0x60], xmm10
movaps xmmword [rsp + 0x50], xmm9
movaps xmmword [rsp + 0x40], xmm8
movaps xmmword [rsp + 0x30], xmm7
movaps xmmword [rsp + 0x20], xmm6
mov rdi, rdx
mov rsi, rcx
cmp byte [0x1402e73bb], 1
jne 0x14001b7b3
cmp byte [0x1402e73ba], 0
jne 0x14001b7d2
jmp 0x14001b804
lea rcx, str.LIBUNWIND_PRINT_APIS
call sub.msvcrt.dll_getenv
mov byte [0x1402e73bb], 1
test rax, rax
setne byte [0x1402e73ba]
je 0x14001b804
mov rbx, qword [fcn.140003920]
mov ecx, 2
call rbx
lea rdx, str.libunwind:___unw_init_local_cursor_p__context_p__n
mov rcx, rax
mov r8, rsi
mov r9, rdi
call fcn.140003ed0
mov ecx, 2
call rbx
mov rcx, rax
call sub.msvcrt.dll_fflush
lea rax, [0x1400281a8]
mov qword [rsi], rax
lea rax, [0x1402e73a8]
mov qword [rsi + 8], rax
lea rax, [rsi + 0x580]
lea rcx, [rsi + 0xb0]
xorps xmm0, xmm0
movaps xmmword [rsi + 0x10], xmm0
movaps xmmword [rsi + 0x20], xmm0
movaps xmmword [rsi + 0x30], xmm0
movaps xmmword [rsi + 0x40], xmm0
movaps xmmword [rsi + 0x50], xmm0
movaps xmmword [rsi + 0x60], xmm0
movaps xmmword [rsi + 0x70], xmm0
movaps xmmword [rsi + 0x80], xmm0
movaps xmmword [rsi + 0x90], xmm0
mov qword [rsi + 0xa0], 0
movaps xmmword [rsi + 0x580], xmm0
movaps xmmword [rsi + 0x590], xmm0
movaps xmmword [rsi + 0x5a0], xmm0
movaps xmmword [rsi + 0x5b0], xmm0
movaps xmmword [rsi + 0x5c0], xmm0
movaps xmmword [rsi + 0x5d0], xmm0
movaps xmmword [rsi + 0x5e0], xmm0
movaps xmmword [rsi + 0x5f0], xmm0
movaps xmmword [rsi + 0x600], xmm0
movaps xmmword [rsi + 0x610], xmm0
movaps xmmword [rsi + 0x620], xmm0
movaps xmmword [rsi + 0x630], xmm0
movaps xmmword [rsi + 0x640], xmm0
movups xmmword [rsi + 0x649], xmm0
mov qword [rsi + 0x80], rcx
mov qword [rsi + 0x98], rax
mov rbx, qword [rdi]
mov r14, qword [rdi + 8]
mov r15, qword [rdi + 0x80]
movups xmm6, xmmword [rdi + 0x10]
movdqu xmm0, xmmword [rdi + 0x30]
pshufd xmm7, xmm0, 0x4e
movdqu xmm0, xmmword [rdi + 0x20]
pshufd xmm8, xmm0, 0x4e
movups xmm9, xmmword [rdi + 0x40]
movups xmm10, xmmword [rdi + 0x50]
movups xmm11, xmmword [rdi + 0x60]
movups xmm12, xmmword [rdi + 0x70]
call qword [sym.imp.KERNEL32.dll_RtlCaptureContext]
mov dword [rsi + 0xe0], 0x10000b
mov qword [rsi + 0x128], rbx
movaps xmmword [rsi + 0x130], xmm6
mov qword [rsi + 0x140], r14
movdqu xmmword [rsi + 0x148], xmm7
movdqu xmmword [rsi + 0x158], xmm8
movups xmmword [rsi + 0x168], xmm9
movups xmmword [rsi + 0x178], xmm10
movups xmmword [rsi + 0x188], xmm11
movups xmmword [rsi + 0x198], xmm12
mov qword [rsi + 0x1a8], r15
mov rax, qword [rsi]
mov rax, qword [rax + 0x68]
mov rcx, rsi
xor edx, edx
call qword [0x1402eb008]
xor eax, eax
movaps xmm6, xmmword [rsp + 0x20]
movaps xmm7, xmmword [rsp + 0x30]
movaps xmm8, xmmword [rsp + 0x40]
movaps xmm9, xmmword [rsp + 0x50]
movaps xmm10, xmmword [rsp + 0x60]
movaps xmm11, xmmword [rsp + 0x70]
movaps xmm12, xmmword [rsp + 0x80]
add rsp, 0x90
pop rbx
pop rdi
pop rsi
pop r14
pop r15
ret
Function at 0x14001b9c0
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x28
cmp byte [0x1402e73bb], 1
jne 0x14001b9dc
cmp byte [0x1402e73ba], 0
setne al
add rsp, 0x28
ret
lea rcx, str.LIBUNWIND_PRINT_APIS
call sub.msvcrt.dll_getenv
test rax, rax
setne al
setne byte [0x1402e73ba]
mov byte [0x1402e73bb], 1
add rsp, 0x28
ret

Function at 0x14001ba10
Capabilities:
Query environment variable

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0x28
mov rsi, r8
mov edi, edx
mov rbx, rcx
cmp byte [0x1402e73bb], 1
jne 0x14001ba35
cmp byte [0x1402e73ba], 0
jne 0x14001ba54
jmp 0x14001ba8d
lea rcx, str.LIBUNWIND_PRINT_APIS
call sub.msvcrt.dll_getenv
mov byte [0x1402e73bb], 1
test rax, rax
setne byte [0x1402e73ba]
je 0x14001ba8d
mov r14, qword [fcn.140003920]
mov ecx, 2
call r14
mov qword [rsp + 0x20], rsi
lea rdx, str.libunwind:___unw_get_reg_cursor_p__regNum_d__value_p__n
mov rcx, rax
mov r8, rbx
mov r9d, edi
call fcn.140003ed0
mov ecx, 2
call r14
mov rcx, rax
call sub.msvcrt.dll_fflush
mov rax, qword [rbx]
mov rax, qword [rax + 0x10]
mov rcx, rbx
mov edx, edi
call qword [0x1402eb008]
mov ecx, eax
mov eax, 0xffffe672
test cl, cl
je 0x14001bac1
mov rax, qword [rbx]
mov rax, qword [rax + 0x18]
mov rcx, rbx
mov edx, edi
call qword [0x1402eb008]
mov qword [rsi], rax
xor eax, eax
add rsp, 0x28
pop rbx
pop rdi
pop rsi
pop r14
ret

Function at 0x14001bad0
Capabilities:
Query environment variable

Disassembly:
push r14
push rsi
push rdi
push rbp
push rbx
sub rsp, 0x70
mov rbx, r8
mov edi, edx
mov rsi, rcx
cmp byte [0x1402e73bb], 1
jne 0x14001baf6
cmp byte [0x1402e73ba], 0
jne 0x14001bb15
jmp 0x14001bb4e
lea rcx, str.LIBUNWIND_PRINT_APIS
call sub.msvcrt.dll_getenv
mov byte [0x1402e73bb], 1
test rax, rax
setne byte [0x1402e73ba]
je 0x14001bb4e
mov r14, qword [fcn.140003920]
mov ecx, 2
call r14
mov qword [rsp + 0x20], rbx
lea rdx, str.libunwind:___unw_set_reg_cursor_p__regNum_d__value0x_llx__n
mov rcx, rax
mov r8, rsi
mov r9d, edi
call fcn.140003ed0
mov ecx, 2
call r14
mov rcx, rax
call sub.msvcrt.dll_fflush
mov rax, qword [rsi]
mov rax, qword [rax + 0x10]
mov rcx, rsi
mov edx, edi
call qword [0x1402eb008]
mov ebp, 0xffffe672
test al, al
je 0x14001bbef
mov rax, qword [rsi]
mov rax, qword [rax + 0x20]
mov rcx, rsi
mov edx, edi
mov r8, rbx
call qword [0x1402eb008]
xor ebp, ebp
cmp edi, 0xffffffff
jne 0x14001bbef
mov rax, qword [rsi]
mov rax, qword [rax + 0x48]
lea rdx, [rsp + 0x28]
mov rcx, rsi
call qword [0x1402eb008]
mov rax, qword [rsi]
mov rax, qword [rax + 0x68]
xor ebp, ebp
mov rcx, rsi
xor edx, edx
call qword [0x1402eb008]
cmp qword [rsp + 0x48], 0
je 0x14001bbef
mov rax, qword [rsi]
mov rax, qword [rax + 0x18]
mov rcx, rsi
mov edx, 0xfffffffe
call qword [0x1402eb008]
add rax, qword [rsp + 0x48]
mov rcx, qword [rsi]
mov r9, qword [rcx + 0x20]
mov rcx, rsi
mov edx, 0xfffffffe
mov r8, rax
mov rax, r9
call qword [0x1402eb008]
mov eax, ebp
add rsp, 0x70
pop rbx
pop rbp
pop rdi
pop rsi
pop r14
ret
Function at 0x14001bc00
Capabilities:
Query environment variable

Disassembly:
push rsi
push rdi
sub rsp, 0x28
mov rsi, rcx
cmp byte [0x1402e73bb], 1
jne 0x14001bc1d
cmp byte [0x1402e73ba], 0
jne 0x14001bc3c
jmp 0x14001bc6b
lea rcx, str.LIBUNWIND_PRINT_APIS
call sub.msvcrt.dll_getenv
mov byte [0x1402e73bb], 1
test rax, rax
setne byte [0x1402e73ba]
je 0x14001bc6b
mov rdi, qword [fcn.140003920]
mov ecx, 2
call rdi
lea rdx, str.libunwind:___unw_step_cursor_p__n
mov rcx, rax
mov r8, rsi
call fcn.140003ed0
mov ecx, 2
call rdi
mov rcx, rax
call sub.msvcrt.dll_fflush
mov rax, qword [rsi]
mov rax, qword [rax + 0x40]
mov r8, qword [0x1402eb008]
mov rcx, rsi
xor edx, edx
add rsp, 0x28
pop rdi
pop rsi
jmp r8

Function at 0x14001bc90
Capabilities:
Query environment variable

Disassembly:
push rsi
push rdi
push rbx
sub rsp, 0x20
mov rsi, rdx
mov rdi, rcx
cmp byte [0x1402e73bb], 1
jne 0x14001bcb1
cmp byte [0x1402e73ba], 0
jne 0x14001bcd0
jmp 0x14001bd02
lea rcx, str.LIBUNWIND_PRINT_APIS
call sub.msvcrt.dll_getenv
mov byte [0x1402e73bb], 1
test rax, rax
setne byte [0x1402e73ba]
je 0x14001bd02
mov rbx, qword [fcn.140003920]
mov ecx, 2
call rbx
lea rdx, str.libunwind:___unw_get_proc_info_cursor_p__info_p__n
mov rcx, rax
mov r8, rdi
mov r9, rsi
call fcn.140003ed0
mov ecx, 2
call rbx
mov rcx, rax
call sub.msvcrt.dll_fflush
mov rax, qword [rdi]
mov rax, qword [rax + 0x48]
mov rcx, rdi
mov rdx, rsi
call qword [0x1402eb008]
xor ecx, ecx
cmp qword [rsi + 8], 0
mov eax, 0xffffe66b
cmovne eax, ecx
add rsp, 0x20
pop rbx
pop rdi
pop rsi
ret

Function at 0x14001bd30
Capabilities:
Query environment variable

Disassembly:
push rsi
push rdi
sub rsp, 0x28
mov rsi, rcx
cmp byte [0x1402e73bb], 1
jne 0x14001bd4d
cmp byte [0x1402e73ba], 0
jne 0x14001bd6c
jmp 0x14001bd9b
lea rcx, str.LIBUNWIND_PRINT_APIS
call sub.msvcrt.dll_getenv
mov byte [0x1402e73bb], 1
test rax, rax
setne byte [0x1402e73ba]
je 0x14001bd9b
mov rdi, qword [fcn.140003920]
mov ecx, 2
call rdi
lea rdx, str.libunwind:___unw_resume_cursor_p__n
mov rcx, rax
mov r8, rsi
call fcn.140003ed0
mov ecx, 2
call rdi
mov rcx, rax
call sub.msvcrt.dll_fflush
mov rax, qword [rsi]
mov rax, qword [rax + 0x50]
mov rcx, rsi
call qword [0x1402eb008]
mov eax, 0xffffe674
add rsp, 0x28
pop rdi
pop rsi
ret

Function at 0x14001bdc0
Capabilities:
Query environment variable

Disassembly:
push r15
push r14
push rsi
push rdi
push rbx
sub rsp, 0x30
mov rsi, r9
mov rdi, r8
mov rbx, rdx
mov r14, rcx
cmp byte [0x1402e73bb], 1
jne 0x14001bdeb
cmp byte [0x1402e73ba], 0
jne 0x14001be0a
jmp 0x14001be42
lea rcx, str.LIBUNWIND_PRINT_APIS
call sub.msvcrt.dll_getenv
mov byte [0x1402e73bb], 1
test rax, rax
setne byte [0x1402e73ba]
je 0x14001be42
mov r15, qword [fcn.140003920]
mov ecx, 2
call r15
mov dword [rsp + 0x20], edi
lea rdx, str.libunwind:___unw_get_proc_name_cursor_p__buf_p__bufLen_lu__n
mov rcx, rax
mov r8, r14
mov r9, rbx
call fcn.140003ed0
mov ecx, 2
call r15
mov rcx, rax
call sub.msvcrt.dll_fflush
mov rax, qword [r14]
mov rax, qword [rax + 0x60]
mov rcx, r14
mov rdx, rbx
mov r8, rdi
mov r9, rsi
call qword [0x1402eb008]
xor ecx, ecx
test al, al
mov eax, 0xffffe674
cmovne eax, ecx
add rsp, 0x30
pop rbx
pop rdi
pop rsi
pop r14
pop r15
ret
Function at 0x14001be80
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x28
cmp byte [0x1402e73b9], 1
jne 0x14001be9c
cmp byte [0x1402e73b8], 0
setne al
add rsp, 0x28
ret
lea rcx, str.LIBUNWIND_PRINT_UNWINDING
call sub.msvcrt.dll_getenv
test rax, rax
setne al
setne byte [0x1402e73b8]
mov byte [0x1402e73b9], 1
add rsp, 0x28
ret
Function at 0x140001378
Capabilities:
Parse pe header

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov rax, qword [0x140066580]
mov dword [rax], 1
mov rax, qword [0x140066590]
mov dword [rax], 1
mov rax, qword [0x1400665a0]
mov dword [rax], 1
mov rax, qword [0x140066530]
mov qword [rbp - 8], rax
mov rax, qword [rbp - 8]
movzx eax, word [rax]
cmp ax, 0x5a4d
je 0x1400013c9
mov eax, 0
jmp 0x140001476
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp - 8]
add rax, rdx
mov qword [rbp - 0x10], rax
mov rax, qword [rbp - 0x10]
mov eax, dword [rax]
cmp eax, 0x4550
je 0x1400013f5
mov eax, 0
jmp 0x140001476
mov rax, qword [rbp - 0x10]
add rax, 0x18
mov qword [rbp - 0x18], rax
mov rax, qword [rbp - 0x18]
movzx eax, word [rax]
movzx eax, ax
cmp eax, 0x10b
je 0x14000141b
cmp eax, 0x20b
je 0x140001442
jmp 0x140001471
mov rax, qword [rbp - 0x18]
mov eax, dword [rax + 0x5c]
cmp eax, 0xe
ja 0x14000142e
mov eax, 0
jmp 0x140001476
mov rax, qword [rbp - 0x18]
mov eax, dword [rax + 0xd0]
test eax, eax
setne al
movzx eax, al
jmp 0x140001476
mov rax, qword [rbp - 0x18]
mov qword [rbp - 0x20], rax
mov rax, qword [rbp - 0x20]
mov eax, dword [rax + 0x6c]
cmp eax, 0xe
ja 0x14000145d
mov eax, 0
jmp 0x140001476
mov rax, qword [rbp - 0x20]
mov eax, dword [rax + 0xe0]
test eax, eax
setne al
movzx eax, al
jmp 0x140001476
mov eax, 0
add rsp, 0x20
pop rbp
ret
Function at 0x14002e480
Capabilities:
Query environment variable

Disassembly:
push rsi
mov eax, 0x10078
push rbx
call fcn.140049af0
sub rsp, rax
xor eax, eax
mov rdx, rcx
lea rbx, [rsp + 0x20]
xor ecx, ecx
mov word [rsp + 0x70], ax
mov word [rsp + 0x20], cx
lea rsi, [rsp + 0x70]
mov rcx, rbx
call fcn.140042430
mov rdx, rsi
mov r8d, 0x10000
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
lea edx, [rax - 1]
xor eax, eax
cmp edx, 0xffff
ja 0x14002e4d9
mov rcx, rsi
call sub.msvcrt.dll__wcsdup
add rsp, 0x10078
pop rbx
pop rsi
ret
Function at 0x1400487d0
Capabilities:
Write file on windows

Disassembly:
push rbp
push rbx
sub rsp, 0x38
lea rbp, [rsp + 0x30]
mov qword [rbp + 0x20], rcx
mov qword [rbp + 0x28], rdx
mov qword [rbp + 0x30], r8
mov qword [rbp + 0x38], r9
lea rax, [rbp + 0x28]
mov qword [rbp - 8], rax
mov ecx, 2
call fcn.140059f50
mov r9, rax
mov r8d, 0x1b
mov edx, 1
lea rax, str.Mingw_w64_runtime_failure:_n
mov rcx, rax
call sub.msvcrt.dll_fwrite
mov rbx, qword [rbp - 8]
mov ecx, 2
call fcn.140059f50
mov rcx, rax
mov rax, qword [rbp + 0x20]
mov r8, rbx
mov rdx, rax
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort
nop

Function at 0x1400494a2
Capabilities:
Get thread local storage value

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x30
mov eax, dword [0x14006f748]
test eax, eax
je 0x14004953a
lea rax, [0x14006f720]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
call rax
mov rax, qword [0x14006f750]
mov qword [rbp - 8], rax
jmp 0x14004951e
mov rax, qword [rbp - 8]
mov eax, dword [rax]
mov ecx, eax
mov rax, qword [sym.imp.KERNEL32.dll_TlsGetValue]
call rax
mov qword [rbp - 0x10], rax
mov rax, qword [sym.imp.KERNEL32.dll_GetLastError]
call rax
test eax, eax
jne 0x140049512
cmp qword [rbp - 0x10], 0
je 0x140049512
mov rax, qword [rbp - 8]
mov rdx, qword [rax + 8]
mov rax, qword [rbp - 0x10]
mov rcx, rax
call rdx
mov rax, qword [rbp - 8]
mov rax, qword [rax + 0x10]
mov qword [rbp - 8], rax
cmp qword [rbp - 8], 0
jne 0x1400494d8
lea rax, [0x14006f720]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
call rax
jmp 0x14004953b
nop
add rsp, 0x30
pop rbp
ret

Function at 0x140049640
Capabilities:
Parse pe header

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov qword [rbp + 0x10], rcx
mov rax, qword [rbp + 0x10]
mov qword [rbp - 8], rax
mov rax, qword [rbp - 8]
movzx eax, word [rax]
cmp ax, 0x5a4d
je 0x140049668
mov eax, 0
jmp 0x1400496b6
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp - 8]
add rax, rdx
mov qword [rbp - 0x10], rax
mov rax, qword [rbp - 0x10]
mov eax, dword [rax]
cmp eax, 0x4550
je 0x140049691
mov eax, 0
jmp 0x1400496b6
mov rax, qword [rbp - 0x10]
add rax, 0x18
mov qword [rbp - 0x18], rax
mov rax, qword [rbp - 0x18]
movzx eax, word [rax]
cmp ax, 0x20b
je 0x1400496b1
mov eax, 0
jmp 0x1400496b6
mov eax, 1
add rsp, 0x20
pop rbp
ret
Function at 0x1400496bc
Capabilities:
Enumerate pe sections

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov qword [rbp + 0x10], rcx
mov qword [rbp + 0x18], rdx
mov rax, qword [rbp + 0x10]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp + 0x10]
add rax, rdx
mov qword [rbp - 0x18], rax
mov dword [rbp - 0xc], 0
mov rax, qword [rbp - 0x18]
movzx eax, word [rax + 0x14]
movzx edx, ax
mov rax, qword [rbp - 0x18]
add rax, rdx
add rax, 0x18
mov qword [rbp - 8], rax
jmp 0x14004973a
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0xc]
mov eax, eax
cmp qword [rbp + 0x18], rax
jb 0x140049731
mov rax, qword [rbp - 8]
mov edx, dword [rax + 0xc]
mov rax, qword [rbp - 8]
mov eax, dword [rax + 8]
add eax, edx
mov eax, eax
cmp qword [rbp + 0x18], rax
jae 0x140049731
mov rax, qword [rbp - 8]
jmp 0x14004974f
add dword [rbp - 0xc], 1
add qword [rbp - 8], 0x28
mov rax, qword [rbp - 0x18]
movzx eax, word [rax + 6]
movzx eax, ax
cmp dword [rbp - 0xc], eax
jb 0x140049704
mov eax, 0
add rsp, 0x20
pop rbp
ret
Function at 0x180004484
Capabilities:
Encode data using xor
Encrypt data using rc4 prga
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
xor esi, esi
mov r8, rcx
test rcx, rcx
je 0x180004530
cmp qword [rcx], rsi
je 0x180004519
cmp word [rdx + 0x58], si
je 0x180004530
movzx r11d, word [rdx + 0x58]
lea r9d, [rsi + 1]
shr r11, 1
movabs r10, 0xcbf29ce484222325
mov rdi, qword [rdx + 0x60]
mov ebx, esi
je 0x180004503
movzx eax, word [rdi + rbx*2]
movzx ecx, word [rdi + rbx*2]
sub ax, 0x41
add cx, 0x20
cmp ax, 0x19
cmova cx, word [rdi + rbx*2]
add rbx, r9
movzx eax, cx
movabs rcx, 0x100000001b3
imul r10, rcx
xor r10, rax
cmp rbx, r11
jb 0x1800044ce
cmp r10, qword [r8]
jne 0x180004530
mov rax, qword [rdx + 0x30]
mov qword [r8 + 8], rax
mov eax, dword [rdx + 0x40]
mov qword [r8 + 0x10], rax
jmp 0x180004533
mov rax, qword [rdx + 0x30]
mov r9d, 1
mov qword [rcx + 8], rax
mov eax, dword [rdx + 0x40]
mov qword [rcx + 0x10], rax
jmp 0x180004533
mov r9b, sil
mov rbx, qword [rsp + 8]
mov al, r9b
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
ret

Function at 0x180004548
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
movzx esi, r8w
mov rbp, rdx
mov rbx, rcx
test rcx, rcx
je 0x1800045d8
xor r10d, r10d
lea r11d, [r10 + 1]
cmp byte [r9], r10b
je 0x180004580
add r10, r11
cmp byte [r10 + r9], 0
jne 0x180004576
xor edi, edi
movabs r8, 0xcbf29ce484222325
test r10, r10
je 0x1800045c9
mov al, byte [rdi + r9]
mov dl, byte [rdi + r9]
add al, 0x20
movzx ecx, al
sub dl, 0x41
movzx eax, byte [rdi + r9]
cmp dl, 0x19
cmova ecx, eax
add rdi, r11
movsx rax, cl
movabs rcx, 0x100000001b3
imul r8, rcx
xor r8, rax
cmp rdi, r10
jb 0x180004591
cmp r8, qword [rbx]
jne 0x1800045d8
mov qword [rbx + 0x10], rbp
mov word [rbx + 8], si
jmp 0x1800045db
xor r11b, r11b
mov rbx, qword [rsp + 8]
mov al, r11b
mov rbp, qword [rsp + 0x10]
mov rsi, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
ret
Function at 0x18002da54
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 0x18002da84
xor eax, eax
jmp 0x18002db47
mov rbp, rbx
cmp word [rax], si
je 0x18002daa9
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x18002da90
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x18002da8c
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.18002d974
movsxd r14, eax
test eax, eax
jne 0x18002dae7
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x18002da7d
mov rcx, r14
call fcn.18002bdb8
mov rdi, rax
test rax, rax
jne 0x18002db00
xor ecx, ecx
call fcn.18002bcc4
jmp 0x18002dadc
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.18002d974
test eax, eax
jne 0x18002db31
mov rcx, rdi
call fcn.18002bcc4
jmp 0x18002db3b
xor ecx, ecx
call fcn.18002bcc4
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 0x180033100
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x180033128
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x180033128
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret