joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400156b0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push rdi
cmp dword [0x1400754a4], 0
lea rdi, [0x1400754a0]
mov r11d, r8d
mov r9d, edx
mov r10, rcx
jne 0x140015788
mov qword [rsp + 0x10], rbx
xor edx, edx
mov rbx, rdi
nop dword [rax]
mov r8d, edx
lea rbx, [rbx + 4]
and r8d, 1
mov eax, edx
shr eax, 1
neg r8d
and r8d, 0xedb88320
inc edx
xor r8d, eax
mov eax, r8d
shr r8d, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, r8d
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov dword [rbx - 4], eax
cmp edx, 0x100
jb 0x1400156e0
mov rbx, qword [rsp + 0x10]
not r11d
mov eax, r11d
test r9d, r9d
jle 0x1400157be
nop dword [rax]
nop word [rax + rax]
movzx ecx, byte [r10]
lea r10, [r10 + 1]
movzx edx, al
xor rdx, rcx
shr eax, 8
xor eax, dword [rdi + rdx*4]
sub r9d, 1
jne 0x1400157a0
not eax
pop rdi
ret
movzx r9d, byte [r10]
lea r8, [r10 + 1]
test r9b, r9b
je 0x1400157ff
nop dword [rax + rax]
cmp r9b, 0x23
jne 0x1400157e3
cmp byte [r8], r9b
jne 0x1400157e3
cmp byte [r8 + 1], r9b
cmove eax, r11d
movzx edx, al
movzx ecx, r9b
movzx r9d, byte [r8]
xor rdx, rcx
shr eax, 8
inc r8
xor eax, dword [rdi + rdx*4]
test r9b, r9b
jne 0x1400157d0
not eax
pop rdi
ret
Function at 0x140015a00
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
sub rsp, 0x20
mov rdi, r8
test r8, r8
je 0x140015a19
mov qword [r8], 0
lea rdx, [0x140058c88]
call fcn.140015810
mov rbx, rax
test rax, rax
jne 0x140015a38
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
mov qword [rsp + 0x30], rbp
xor edx, edx
mov r8d, 2
mov qword [rsp + 0x38], rsi
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140015afa
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rsi, eax
cmp esi, 0xffffffff
je 0x140015afa
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140015afa
mov rax, qword [0x140075260]
mov rbp, rsi
test rax, rax
je 0x140015a97
inc dword [rax + 0x3c8]
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x140015afa
mov r9, rbx
mov r8, rbp
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov rcx, rbx
cmp rax, rbp
je 0x140015ae7
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x140075260]
test rax, rax
je 0x140015adc
dec dword [rax + 0x3c8]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x140015b03
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test rdi, rdi
je 0x140015af5
mov qword [rdi], rbp
mov rax, rsi
jmp 0x140015b05
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rbp, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140025620
Capabilities:
Write file on windows

Disassembly:
push rsi
push rdi
push r15
sub rsp, 0x20
mov rdi, qword [0x140075260]
xor esi, esi
mov r15, rcx
mov dword [rdi + 0x2d9c], esi
test rcx, rcx
je 0x14002573a
mov qword [rsp + 0x40], rbx
lea rbx, [rdi + 0x2da0]
mov dword [rdi + 0x2d9c], esi
mov ecx, dword [rbx + 4]
mov qword [rsp + 0x48], rbp
test ecx, ecx
jns 0x14002567a
mov eax, ecx
cdq
sub eax, edx
mov edx, esi
sar eax, 1
add eax, ecx
mov rcx, rbx
test eax, eax
cmovg edx, eax
call fcn.140026650
mov dword [rbx], esi
cmp dword [rbx + 4], esi
jne 0x14002568e
mov edx, 8
mov rcx, rbx
call fcn.140026650
movsxd rcx, dword [rbx]
mov ebp, esi
mov rax, qword [rbx + 8]
mov byte [rcx + rax], sil
inc dword [rbx]
cmp dword [rdi + 0x2db0], esi
jle 0x1400256da
mov qword [rsp + 0x50], r14
mov r14, rsi
nop dword [rax]
mov r9, qword [rdi + 0x2db8]
mov r8, rbx
add r9, r14
mov rcx, rdi
mov rdx, r9
call qword [r9 + 0x20]
inc ebp
add r14, 0x30
cmp ebp, dword [rdi + 0x2db0]
jl 0x1400256b0
mov r14, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x48]
cmp qword [rbx + 8], rsi
je 0x1400256e9
mov esi, dword [rbx]
dec esi
mov rax, qword [rdi + 0x2da8]
lea rdx, [0x140058c8c]
test rax, rax
movsxd rsi, esi
lea rdi, [0x140075258]
mov rcx, r15
cmovne rdi, rax
call fcn.140015810
mov rbx, rax
test rax, rax
je 0x140025735
mov r9, rax
mov r8, rsi
mov edx, 1
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret
Function at 0x14002d5e0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov r11, rsp
push r13
push r14
sub rsp, 0xb8
mov r13, rcx
movsxd rax, r9d
xor ecx, ecx
mov qword [rsp + 0x60], rax
mov dword [rsp + 0xe8], ecx
mov r14, rdx
test r9d, r9d
jle 0x14002d842
mov qword [r11 + 8], rbx
lea rbx, [r8 + 0x20]
mov qword [r11 + 0x10], rbp
movzx ebp, byte [r13 + 0x24]
mov qword [r11 + 0x18], rsi
mov qword [r11 - 0x18], rdi
mov edi, 0x100
mov qword [r11 - 0x20], r12
xor r12d, r12d
mov qword [r11 - 0x28], r15
movaps xmmword [r11 - 0x38], xmm6
movaps xmmword [r11 - 0x48], xmm7
xorps xmm7, xmm7
movaps xmmword [r11 - 0x58], xmm8
movzx r11d, byte [r13 + 0x20]
movss xmm8, dword [0x14006abe0]
nop word [rax + rax]
movss xmm6, dword [rbx - 0x20]
comiss xmm6, xmm7
jbe 0x14002d6aa
movsxd r10, dword [r14 + 0x24]
mov r9, qword [r14 + 8]
movsx ecx, di
movzx eax, byte [r10 + r9 + 7]
movzx edx, byte [r10 + r9 + 6]
imul edx, ecx
movsx ecx, di
add dx, ax
movzx eax, byte [r10 + r9 + 5]
movsx r8d, dx
movzx edx, byte [r10 + r9 + 4]
imul edx, ecx
add ax, dx
cwde
sub eax, r8d
movd xmm0, eax
jmp 0x14002d6c9
movsxd rdx, dword [r14 + 0x1c]
xorps xmm6, xmm8
mov rax, qword [r14 + 8]
movzx ecx, byte [rdx + rax + 0x12]
movzx eax, byte [rdx + rax + 0x13]
shl ecx, 8
add ecx, eax
movd xmm0, ecx
cvtdq2ps xmm0, xmm0
xor edi, edi
mov byte [rbx], r11b
mov byte [rbx + 1], bpl
divss xmm6, xmm0
cmp dword [rbx - 0x10], edi
jle 0x14002d7e0
mov r15, qword [rsp + 0xf0]
mov rax, r12
shl rax, 4
add r15, 6
xor esi, esi
add r15, rax
nop word [rax + rax]
mov rax, qword [rbx - 0x18]
test rax, rax
jne 0x14002d710
mov edx, dword [rbx - 0x1c]
add edx, edi
jmp 0x14002d713
mov edx, dword [rax + rsi]
mov eax, dword [r13 + 0x24]
xorps xmm3, xmm3
xorps xmm2, xmm2
mov rcx, r14
cvtsi2ss xmm3, rax
mov eax, dword [r13 + 0x20]
cvtsi2ss xmm2, rax
mulss xmm3, xmm6
mulss xmm2, xmm6
call fcn.140028910
mov edx, eax
mov rcx, r14
lea rax, [rsp + 0x5c]
mov qword [rsp + 0x48], rax
lea rax, [rsp + 0x54]
mov qword [rsp + 0x40], rax
lea rax, [rsp + 0x58]
mov qword [rsp + 0x38], rax
lea rax, [rsp + 0x50]
mov qword [rsp + 0x30], rax
movss dword [rsp + 0x28], xmm7
movss dword [rsp + 0x20], xmm7
call fcn.14002b240
movzx ecx, word [r13 + 0x1c]
inc r12
movzx r11d, word [r13 + 0x20]
movzx eax, cx
sub ax, word [rsp + 0x50]
dec cx
movzx ebp, word [r13 + 0x24]
dec ax
add ax, r11w
inc edi
add ax, word [rsp + 0x54]
add rsi, 4
mov word [r15 - 2], ax
movzx eax, bp
sub ax, word [rsp + 0x58]
add ax, cx
mov ecx, dword [rsp + 0xe8]
add ax, word [rsp + 0x5c]
inc ecx
mov word [r15], ax
add r15, 0x10
mov dword [rsp + 0xe8], ecx
cmp edi, dword [rbx - 0x10]
jl 0x14002d700
jmp 0x14002d7e7
mov ecx, dword [rsp + 0xe8]
add rbx, 0x28
mov edi, 0x100
sub qword [rsp + 0x60], 1
jne 0x14002d660
movaps xmm8, xmmword [rsp + 0x70]
movaps xmm7, xmmword [rsp + 0x80]
movaps xmm6, xmmword [rsp + 0x90]
mov r15, qword [rsp + 0xa0]
mov r12, qword [rsp + 0xa8]
mov rdi, qword [rsp + 0xb0]
mov rsi, qword [rsp + 0xe0]
mov rbp, qword [rsp + 0xd8]
mov rbx, qword [rsp + 0xd0]
mov eax, ecx
add rsp, 0xb8
pop r14
pop r13
ret
Function at 0x140031070
Capabilities:
Resolve function by parsing pe exports

Disassembly:
test r9d, 0xff000000
je 0x140031229
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
movss xmm3, dword [rsp + 0x70]
xorps xmm0, xmm0
comiss xmm3, xmm0
mov esi, r9d
mov rdi, r8
mov rbp, rdx
mov rbx, rcx
jbe 0x140031106
mov eax, dword [rsp + 0x78]
mov dword [rsp + 0x20], eax
call fcn.1400309e0
mov r8d, dword [rbx + 0x80]
mov r9d, esi
mov rdx, qword [rbx + 0x88]
mov rcx, rbx
call fcn.14002ffd0
mov ecx, dword [rbx + 0x84]
test ecx, ecx
jns 0x1400310f7
mov eax, ecx
cdq
sub eax, edx
xor edx, edx
sar eax, 1
add eax, ecx
lea rcx, [rbx + 0x80]
test eax, eax
cmovg edx, eax
call fcn.1400262d0
mov dword [rbx + 0x80], 0
jmp 0x140031215
mov edx, 6
movaps xmmword [rsp + 0x30], xmm6
mov r8d, 4
call fcn.14002eeb0
movzx edx, word [rbx + 0x48]
mov rax, qword [rbx + 0x38]
movss xmm1, dword [rdi]
movss xmm2, dword [rbp + 4]
movss xmm3, dword [rbp]
lea ecx, [rdx + 1]
movss xmm6, dword [rax + 4]
movss xmm5, dword [rax]
movss xmm4, dword [rdi + 4]
mov rax, qword [rbx + 0x58]
mov word [rax], dx
mov rax, qword [rbx + 0x58]
mov word [rax + 2], cx
lea ecx, [rdx + 2]
mov rax, qword [rbx + 0x58]
mov word [rax + 4], cx
mov rax, qword [rbx + 0x58]
mov word [rax + 6], dx
add dx, 3
mov rax, qword [rbx + 0x58]
mov word [rax + 8], cx
mov rax, qword [rbx + 0x58]
mov word [rax + 0xa], dx
movsd xmm0, qword [rbp]
mov rax, qword [rbx + 0x50]
movsd qword [rax], xmm0
mov rax, qword [rbx + 0x50]
movss dword [rax + 8], xmm5
movss dword [rax + 0xc], xmm6
mov rax, qword [rbx + 0x50]
mov dword [rax + 0x10], esi
mov rax, qword [rbx + 0x50]
movss dword [rax + 0x14], xmm1
movss dword [rax + 0x18], xmm2
mov rax, qword [rbx + 0x50]
movss dword [rax + 0x1c], xmm5
movss dword [rax + 0x20], xmm6
mov rax, qword [rbx + 0x50]
mov dword [rax + 0x24], esi
movsd xmm0, qword [rdi]
mov rax, qword [rbx + 0x50]
movsd qword [rax + 0x28], xmm0
mov rax, qword [rbx + 0x50]
movss dword [rax + 0x30], xmm5
movss dword [rax + 0x34], xmm6
mov rax, qword [rbx + 0x50]
mov dword [rax + 0x38], esi
mov rax, qword [rbx + 0x50]
movss dword [rax + 0x3c], xmm3
movss dword [rax + 0x40], xmm4
mov rax, qword [rbx + 0x50]
movss dword [rax + 0x44], xmm5
movss dword [rax + 0x48], xmm6
mov rax, qword [rbx + 0x50]
movaps xmm6, xmmword [rsp + 0x30]
mov dword [rax + 0x4c], esi
add qword [rbx + 0x50], 0x50
add dword [rbx + 0x48], 4
add qword [rbx + 0x58], 0xc
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret
Function at 0x1400422f0
Capabilities:
Parse pe header

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x20], rbp
push rsi
push rdi
push r14
sub rsp, 0x20
mov eax, 0x5a4d
xor edi, edi
mov rbx, r8
mov rsi, rcx
cmp word [rdx], ax
je 0x140042331
mov qword [rcx], rdi
mov qword [rcx + 8], rdi
mov rdx, qword [r8 + 0x18]
cmp rdx, 0xf
jbe 0x1400423ee
mov rcx, qword [r8]
jmp 0x1400423c5
movsxd rcx, dword [rdx + 0x3c]
add rcx, rdx
cmp dword [rcx], 0x4550
je 0x140042349
mov qword [rsi], rdi
mov qword [rsi + 8], rdi
jmp 0x14004231b
movzx r14d, word [rcx + 0x14]
movzx r9d, di
movzx r11d, word [rcx + 6]
add r14, rcx
cmp di, r11w
jae 0x1400423b1
mov rbp, qword [r8 + 0x18]
mov r8, rbx
cmp rbp, 0xf
jbe 0x140042370
mov r8, qword [rbx]
movzx eax, r9w
lea rcx, [rax + rax*4]
lea r10, [rcx*8]
lea rax, [r14 + 0x18]
add rax, r10
sub r8, rax
nop word [rax + rax]
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x1400423a3
inc rax
test ecx, ecx
jne 0x140042390
test edx, edx
je 0x140042413
inc r9w
cmp r9w, r11w
jb 0x140042364
mov qword [rsi], rdi
mov qword [rsi + 8], rdi
mov rdx, qword [rbx + 0x18]
cmp rdx, 0xf
jbe 0x1400423ee
mov rcx, qword [rbx]
inc rdx
cmp rdx, 0x1000
jb 0x1400423e9
mov r8, qword [rcx - 8]
add rdx, 0x27
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140042426
mov rcx, r8
call fcn.140055000
mov rbp, qword [rsp + 0x58]
mov rax, rsi
mov byte [rbx], dil
mov qword [rbx + 0x18], 0xf
mov qword [rbx + 0x10], rdi
mov rbx, qword [rsp + 0x48]
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret
mov eax, dword [r10 + r14 + 0x20]
mov qword [rsi], rax
mov eax, dword [r10 + r14 + 0x24]
mov qword [rsi + 8], rax
jmp 0x1400423b8
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x140046580
Capabilities:
Write file on windows

Disassembly:
push rbx
push rdi
push r15
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r15, rdx
mov rdi, rcx
je 0x1400465a8
add rsp, 0x20
pop r15
pop rdi
pop rbx
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x40]
mov qword [rsp + 0x40], rbp
mov qword [rsp + 0x48], rsi
mov rsi, rbx
mov qword [rsp + 0x58], r14
mov r9, qword [rax]
test r9, r9
je 0x1400465ce
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x1400465d0
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140046629
test ecx, ecx
jle 0x140046609
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 0x140046629
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140046629
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
mov r14, qword [rsp + 0x58]
sub rsi, rbx
mov rbp, qword [rsp + 0x40]
mov rax, rsi
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rdi
pop rbx
ret

Function at 0x140046650
Capabilities:
Read file on windows

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x140046672
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x140046688
add rsp, 0x30
pop r14
pop rsi
pop rbp
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x28], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x1400466a4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x1400466a6
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x1400466e2
mov qword [rsp + 0x20], rdi
cmp rax, rbp
mov rdi, rbp
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsi + 0x50]
add r14, rdi
sub rbx, rdi
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
mov rdi, qword [rsp + 0x20]
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x14004677e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14004671d
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
cmp rbx, 0xfff
jbe 0x14004675e
nop word [rax + rax]
mov r9, qword [rsi + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add r14, rax
sub rbx, rax
cmp rax, 0xfff
jne 0x14004677e
cmp rbx, rax
ja 0x140046730
test rbx, rbx
je 0x14004677e
mov r9, qword [rsi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rbx, rax
sub rbp, rbx
mov rbx, qword [rsp + 0x28]
mov rax, rbp
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
Function at 0x140046be0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x140074040]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x140046c0d
xor eax, eax
jmp 0x140046d79
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140046c47
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140046c47
lea ecx, [r8 - 1]
mov dword [rax], ecx
mov eax, edi
mov rdx, qword [rbx + 0x40]
mov r8, qword [rdx]
lea rcx, [r8 + 1]
mov qword [rdx], rcx
mov byte [r8], dil
jmp 0x140046d79
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x140046d6c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x140046c8a
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 0x140046cb5
mov rdx, qword [rbx + 0x80]
movsx ecx, dil
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140046d71
lea rax, [rsp + 0x40]
mov byte [rsp + 0x50], dil
mov qword [rsp + 0x38], rax
lea rdx, [rbx + 0x74]
lea rax, [rsp + 0x78]
mov qword [rsp + 0x30], rax
lea r9, [rsp + 0x51]
lea rax, [rsp + 0x58]
mov qword [rsp + 0x28], rax
lea r8, [rsp + 0x50]
lea rax, [rsp + 0x48]
mov qword [rsp + 0x20], rax
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet____ptr64__char_const____ptr64__char_const____ptr64__char_const____ptr64____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140046d24
sub eax, 1
je 0x140046d24
cmp eax, 2
jne 0x140046d6c
movsx ecx, byte [rsp + 0x50]
mov rdx, qword [rbx + 0x80]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140046d71
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140046d52
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x58]
mov r8, rsi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rsi, rax
jne 0x140046d6c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140046d71
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.140054bb0
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x140047400
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x140074040]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x1400474d3
cmp byte [rcx + 0x71], 0
je 0x1400474d3
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x1400474cf
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 0x140047494
sub eax, 1
je 0x140047498
cmp eax, 2
jne 0x1400474cf
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140054bb0
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x1400474c6
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 0x1400474cf
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14004747c
xor al, al
jmp 0x14004747c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140054bb0
add rsp, 0x60
pop rbx
ret
Function at 0x14005591c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140055966
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140055966
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140055966
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140055966
cmp dword [rcx + 0x84], 0xe
jbe 0x140055966
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140055968
xor al, al
add rsp, 0x28
ret

Function at 0x140055ba0
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 0x140055bda
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x140055bdf
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 0x140055c28
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, [0x140058a30]
cmp byte [rcx + rax], 0
je 0x140055c28
dec r8
sub rdx, 1
jne 0x140055c0e
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x1400562c0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rdi, rcx
mov rdx, rcx
mov ecx, 0x105
call fcn.140055cb8
mov ebx, eax
test eax, eax
jne 0x1400562f0
and dword [rsp + 0x38], eax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [rsp + 0x3c], eax
jmp 0x140056353
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x14005634a
test al, 0x10
je 0x14005634a
bt eax, 0xa
jae 0x140056343
mov r9d, 0x2000000
lea rcx, [rsp + 0x38]
mov r8d, 0x80
mov rdx, rdi
call fcn.140056364
mov rcx, qword [rsp + 0x38]
mov edi, eax
cmp rcx, 0xffffffffffffffff
je 0x14005633f
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
jne 0x14005633f
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_abort]
int3
test edi, edi
jne 0x14005634a
and dword [rsp + 0x3c], 0
jmp 0x14005634f
or dword [rsp + 0x3c], 0xffffffff
mov dword [rsp + 0x38], ebx
mov rax, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
Function at 0x412a40
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x412be6
sub rsp, 0x50
mov qword [rsp + 0x48], rbp
lea rbp, [rsp + 0x48]
mov qword [rsp + 0x58], rax
mov qword [rsp + 0x60], rbx
mov rcx, qword [sym.imp.kernel32.dll_VirtualFree]
mov qword [rsp], rcx
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], 0x4000
call fcn.0042d560
xorps xmm15, xmm15
mov r14, qword [0x0052c0a0]
mov r14, qword gs:[r14]
mov r14, qword [r14]
cmp qword [rsp + 0x20], 0
jne 0x412aab
mov rax, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x60]
jmp 0x412ac0
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
sub rcx, rbx
add rax, rbx
mov rbx, rcx
nop
test rbx, rbx
jbe 0x412ae5
mov qword [rsp + 0x28], rbx
mov qword [rsp + 0x40], rax
mov rcx, rbx
jmp 0x412af9
cmp rbx, 0x1000
jae 0x412ab5
nop dword [rax]
jmp 0x412b69
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
shr rbx, 1
and rbx, 0xfffffffffffff000
mov qword [rsp + 0x38], rbx
nop
cmp rbx, 0x1000
jae 0x412b0d
xor edx, edx
jmp 0x412b60
mov rcx, qword [sym.imp.kernel32.dll_VirtualFree]
mov qword [rsp], rcx
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], 0x4000
call fcn.0042d560
xorps xmm15, xmm15
mov r14, qword [0x0052c0a0]
mov r14, qword gs:[r14]
mov r14, qword [r14]
cmp qword [rsp + 0x20], 0
sete al
mov rcx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x38]
mov edx, eax
mov rax, qword [rsp + 0x40]
nop dword [rax]
test dl, dl
jne 0x412aef
jmp 0x412ad4
call fcn.0045a420
xorps xmm15, xmm15
mov r14, qword [0x0052c0a0]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov eax, dword [rsp]
mov qword [rsp + 0x30], rax
call fcn.00431960
lea rax, [0x004756fb]
mov ebx, 0x18
call fcn.00432260
mov rax, qword [rsp + 0x38]
call fcn.00431f60
lea rax, [0x004757bb]
mov ebx, 0x19
call fcn.00432260
mov rax, qword [rsp + 0x30]
nop
call fcn.00431f60
call fcn.00431bc0
call fcn.004319e0
lea rax, [0x0047702a]
mov ebx, 0x21
nop dword [rax + rax]
call fcn.00430020
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call fcn.004568c0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
nop
jmp fcn.00412a40