joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46a35b
Capabilities:
Get number of processors

Disassembly:
add esp, 4
jmp 0x46a366
call 0x46a372
add byte [edi], dh
dec ebx
xor eax, 0x8340453e
les eax, [ecx + ebx*2]
mov eax, dword [ebp - 0xa68]
movzx ecx, byte [eax]
mov edx, dword [ebp - 0xa64]
movzx eax, byte [edx]
cmp ecx, eax
jle 0x46a398
mov dword [ebp - 0x14c0], 1
jmp 0x46a3a2
mov dword [ebp - 0x14c0], 0xffffffff
mov ecx, dword [ebp - 0x14c0]
mov dword [ebp - 0xc0c], ecx
jmp 0x46a414

Function at 0x46a372
Capabilities:
Get number of processors

Disassembly:
add esp, 4
jmp 0x46a366
call 0x46a372
add byte [edi], dh
dec ebx
xor eax, 0x8340453e
les eax, [ecx + ebx*2]
mov eax, dword [ebp - 0xa68]
movzx ecx, byte [eax]
mov edx, dword [ebp - 0xa64]
movzx eax, byte [edx]
cmp ecx, eax
jle 0x46a398
mov dword [ebp - 0x14c0], 1
jmp 0x46a3a2
mov dword [ebp - 0x14c0], 0xffffffff
mov ecx, dword [ebp - 0x14c0]
mov dword [ebp - 0xc0c], ecx
jmp 0x46a414
Function at 0x46c4a0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
or al, 0x8b
dec eax
or al, 0x89
lea ebp, [eax + 0x52fffff3]
Function at 0x48c4e0
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
sub esp, 0x10
lea eax, [esp]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
test eax, eax
jne 0x48c506
mov eax, dword [esp + 0x14]
mov dword [eax], 0
mov dword [eax + 4], 0
add esp, 0x10
ret
cmp dword [esp + 4], 0
jg 0x48c515
jl 0x48c4f1
cmp dword [esp], 0
jbe 0x48c4f1
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
lea eax, [esp + 0x10]
push eax
xor esi, esi
call edi
test eax, eax
jne 0x48c541
nop word [eax + eax]
inc esi
cmp esi, 3
ja 0x48c58c
lea eax, [esp + 0x10]
push eax
call edi
test eax, eax
je 0x48c530
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
call fcn.00605350
mulsd xmm0, qword [0x64e5c8]
mov edx, dword [esp + 0xc]
mov ecx, dword [esp + 8]
movsd qword [esp + 0x10], xmm0
call fcn.00605350
movsd xmm1, qword [esp + 0x10]
divsd xmm1, xmm0
movaps xmm0, xmm1
call fcn.006052a0
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
mov dword [ecx], eax
mov eax, ecx
mov dword [ecx + 4], edx
add esp, 0x10
ret
mov eax, dword [esp + 0x1c]
pop edi
pop esi
mov dword [eax], 0
mov dword [eax + 4], 0
add esp, 0x10
ret

Function at 0x48ed50
Capabilities:
Check os version

Disassembly:
sub esp, 0x118
mov eax, dword [0x6ec7c0]
xor eax, esp
mov dword [esp + 0x114], eax
push 0x110
lea eax, [esp + 8]
push 0
push eax
call fcn.0060ddfb
add esp, 0xc
mov dword [esp], 0x114
lea eax, [esp]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x48edb9
mov eax, dword [esp + 4]
cmp eax, 5
jae 0x48eda2
cmp eax, 4
jne 0x48edb9
cmp dword [esp + 8], 0x5a
jb 0x48edb9
xor al, al
mov ecx, dword [esp + 0x114]
xor ecx, esp
call fcn.00604ed9
add esp, 0x118
ret
mov ecx, dword [esp + 0x114]
mov al, 1
xor ecx, esp
call fcn.00604ed9
add esp, 0x118
ret

Function at 0x48fb10
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x61026d
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x6ec7c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea ecx, [ebp - 0x48]
push str.CHashChecker::AddDelayNotif
call fcn.00562ae0
push esi
mov dword [ebp - 4], 0
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x48fb9f
push 0x1c
call fcn.0060388f
mov ecx, dword [ebp + 0x14]
add esp, 4
mov dword [eax + 0xc], ecx
mov ecx, dword [ebp + 0x10]
push 0
push 4
push 0
push 0xfffffffffffffffe
mov dword [eax + 8], ecx
mov ecx, dword [ebp + 0xc]
push eax
mov dword [eax + 4], ecx
mov ecx, dword [ebp + 0x18]
push 0x490000
mov dword [eax], esi
mov dword [eax + 0x10], ecx
call fcn.00603e59
test eax, eax
je 0x48fb9f
push dword [eax + 0x2c]
call dword [sym.imp.KERNEL32.dll_ResumeThread]
lea ecx, [ebp - 0x48]
call fcn.005630c0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00604ed9
mov esp, ebp
pop ebp
ret
Function at 0x404811
Capabilities:
Hash data using sha256

Disassembly:
push esi
push edi
mov edi, eax
mov esi, ecx
call fcn.004047a6
xor eax, eax
mov edx, dword [eax + 0x426480]
mov ecx, dword [esi + 0xf4]
mov dword [eax + ecx], edx
add eax, 4
cmp eax, 0x20
jl 0x40481e
mov eax, dword [esi + 0xf4]
xor dword [eax], 0x2080020
mov eax, dword [esi + 0xf4]
mov ecx, dword [esp + 0xc]
xor dword [eax + 8], ecx
mov esi, dword [esi + 0xf4]
or edi, 0x2000
shl edi, 0x10
xor dword [esi + 0xc], edi
pop edi
pop esi
ret 4
Function at 0x4053d6
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
push edi
test esi, esi
jbe 0x405403
test cl, 7
je 0x405403
movzx edx, byte [ecx]
movzx edi, al
xor edx, edi
shr eax, 8
xor eax, dword [edx*4 + 0x42c2a0]
dec esi
inc ecx
jmp 0x4053e4
cmp esi, 8
jb 0x4054a6
mov edx, esi
shr edx, 3
mov dword [ebp + 8], edx
push ebx
mov edx, dword [ecx + 4]
xor eax, dword [ecx]
mov ebx, edx
shr ebx, 0x10
movzx edi, bl
mov edi, dword [edi*4 + 0x42c6a0]
mov ebx, edx
shr ebx, 0x18
xor edi, dword [ebx*4 + 0x42c2a0]
mov ebx, edx
shr ebx, 8
movzx ebx, bl
xor edi, dword [ebx*4 + 0x42caa0]
mov ebx, eax
shr ebx, 0x18
xor edi, dword [ebx*4 + 0x42d2a0]
mov ebx, eax
shr ebx, 0x10
movzx ebx, bl
xor edi, dword [ebx*4 + 0x42d6a0]
mov ebx, eax
shr ebx, 8
movzx ebx, bl
xor edi, dword [ebx*4 + 0x42daa0]
movzx edx, dl
xor edi, dword [edx*4 + 0x42cea0]
movzx eax, al
xor edi, dword [eax*4 + 0x42dea0]
sub esi, 8
add ecx, 8
dec dword [ebp + 8]
mov eax, edi
jne 0x405415
pop ebx
jmp 0x4054a6
movzx edx, byte [ecx]
movzx edi, al
xor edx, edi
shr eax, 8
xor eax, dword [edx*4 + 0x42c2a0]
dec esi
inc ecx
test esi, esi
ja 0x405492
pop edi
pop esi
pop ebp
ret 0xc

Function at 0x4057cd
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1d0
push ebx
push esi
mov esi, dword [ebp + 0xc]
push 0x40
pop ebx
cmp esi, ebx
jbe 0x405817
lea eax, [ebp - 0x1d0]
push eax
call fcn.0041015e
push esi
push dword [ebp + 8]
lea eax, [ebp - 0x1d0]
push eax
call fcn.00410460
lea eax, [ebp - 0x80]
push eax
lea eax, [ebp - 0x1d0]
push eax
call fcn.004104d9
lea eax, [ebp - 0x80]
push 0x20
mov dword [ebp + 8], eax
pop esi
xor ecx, ecx
push edi
test esi, esi
jbe 0x405837
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x40]
sub edi, eax
lea eax, [ebp + ecx - 0x40]
mov dl, byte [edi + eax]
xor dl, 0x36
inc ecx
mov byte [eax], dl
cmp ecx, esi
jb 0x405826
cmp esi, ebx
jae 0x40584f
mov ecx, ebx
sub ecx, esi
push ecx
lea eax, [ebp + esi - 0x40]
push 0x36
push eax
call fcn.00419af0
add esp, 0xc
lea eax, [ebp - 0xf0]
push eax
call fcn.0041015e
push ebx
lea eax, [ebp - 0x40]
push eax
lea eax, [ebp - 0xf0]
push eax
call fcn.00410460
push dword [ebp + 0x14]
lea eax, [ebp - 0xf0]
push dword [ebp + 0x10]
push eax
call fcn.00410460
lea eax, [ebp - 0x60]
push eax
lea eax, [ebp - 0xf0]
push eax
call fcn.004104d9
lea eax, [ebp - 0x160]
push eax
call fcn.0041015e
xor ecx, ecx
test esi, esi
jbe 0x4058b9
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x40]
sub edi, eax
lea eax, [ebp + ecx - 0x40]
mov dl, byte [edi + eax]
xor dl, 0x5c
inc ecx
mov byte [eax], dl
cmp ecx, esi
jb 0x4058a8
pop edi
cmp esi, ebx
jae 0x4058d2
mov ecx, ebx
sub ecx, esi
push ecx
lea eax, [ebp + esi - 0x40]
push 0x5c
push eax
call fcn.00419af0
add esp, 0xc
push ebx
lea eax, [ebp - 0x40]
push eax
lea eax, [ebp - 0x160]
push eax
call fcn.00410460
push 0x20
lea eax, [ebp - 0x60]
push eax
lea eax, [ebp - 0x160]
push eax
call fcn.00410460
push dword [ebp + 0x18]
lea eax, [ebp - 0x160]
push eax
call fcn.004104d9
pop esi
pop ebx
leave
ret 0x14
Function at 0x40590a
Capabilities:
Encode data using xor

Disassembly:
push ebp
lea ebp, [esp - 0x58]
sub esp, 0xbc
push esi
mov esi, dword [ebp + 0x6c]
push edi
push 0x40
pop eax
cmp esi, eax
jae 0x405923
mov eax, esi
push eax
push dword [ebp + 0x68]
lea eax, [ebp - 0x44]
push eax
call fcn.0041b530
add esp, 0xc
lea eax, [ebp + 0x20]
push eax
mov byte [ebp + esi - 0x44], 0
mov byte [ebp + esi - 0x43], 0
mov byte [ebp + esi - 0x42], 0
mov byte [ebp + esi - 0x41], 1
add esi, 4
push esi
lea eax, [ebp - 0x44]
push eax
push dword [ebp + 0x64]
push dword [ebp + 0x60]
call fcn.004057cd
push 0x20
pop esi
push esi
lea eax, [ebp + 0x20]
push eax
lea eax, [ebp]
push eax
call fcn.0041b530
mov eax, dword [ebp + 0x7c]
add esp, 0xc
dec eax
mov dword [ebp + 0x4c], eax
push 0x10
pop eax
mov dword [ebp + 0x50], eax
mov dword [ebp + 0x54], eax
mov eax, dword [ebp + 0x70]
mov dword [ebp + 0x40], eax
mov eax, dword [ebp + 0x74]
mov dword [ebp + 0x44], eax
mov eax, dword [ebp + 0x78]
mov dword [ebp + 0x48], eax
xor edi, edi
mov eax, dword [ebp + edi + 0x4c]
test eax, eax
jbe 0x4059da
mov dword [ebp + 0x6c], eax
lea eax, [ebp - 0x64]
push eax
push esi
lea eax, [ebp + 0x20]
push eax
push dword [ebp + 0x64]
push dword [ebp + 0x60]
call fcn.004057cd
push esi
lea eax, [ebp - 0x64]
push eax
lea eax, [ebp + 0x20]
push eax
call fcn.0041b530
add esp, 0xc
xor eax, eax
mov cl, byte [ebp + eax + 0x20]
xor byte [ebp + eax], cl
inc eax
cmp eax, esi
jb 0x4059c8
dec dword [ebp + 0x6c]
jne 0x4059a1
push esi
lea eax, [ebp]
push eax
push dword [ebp + edi + 0x40]
call fcn.0041b530
add edi, 4
add esp, 0xc
cmp edi, 0xc
jb 0x405996
push 0x44
lea eax, [ebp - 0x44]
push eax
call fcn.0040ca5f
push esi
lea eax, [ebp]
push eax
call fcn.0040ca5f
push esi
lea eax, [ebp + 0x20]
push eax
call fcn.0040ca5f
push esi
lea eax, [ebp - 0x64]
push eax
call fcn.0040ca5f
pop edi
pop esi
add ebp, 0x58
leave
ret 0x20
Function at 0x405a25
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x264
push ebx
push edi
mov edi, dword [ebp + 0x1c]
mov ebx, ecx
mov dword [ebp - 4], ebx
cmp edi, 0x18
ja 0x405bce
and dword [ebp + 0x1c], 0
push esi
lea esi, [ebx + 0x102]
cmp dword [esi + 0x12], edi
jne 0x405a75
push dword [ebp + 0xc]
mov ecx, ebx
call fcn.0040cb2e
test al, al
je 0x405a75
push 0x10
push dword [ebp + 0x14]
push esi
call fcn.00419ea4
add esp, 0xc
test eax, eax
je 0x405bd4
inc dword [ebp + 0x1c]
add ebx, 0x178
cmp dword [ebp + 0x1c], 4
jb 0x405a46
mov esi, 0x200
push esi
lea eax, [ebp - 0x264]
push eax
push dword [ebp + 0x10]
call fcn.0041111b
xor eax, eax
inc eax
mov ecx, edi
shl eax, cl
push eax
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x64]
push eax
lea eax, [ebp - 0x24]
push eax
push 0x10
push dword [ebp + 0x14]
lea eax, [ebp - 0x264]
push eax
call fcn.00419d00
pop ecx
push eax
lea eax, [ebp - 0x264]
push eax
call fcn.0040590a
push esi
lea eax, [ebp - 0x264]
push eax
call fcn.0040ca5f
mov edx, dword [ebp - 4]
mov esi, dword [ebp + 0xc]
lea eax, [edx + 0x5e0]
mov ecx, dword [eax]
mov ebx, ecx
and ebx, 3
imul ebx, ebx, 0x178
add ebx, edx
inc ecx
mov dword [eax], ecx
push 0x40
mov dword [ebx + 0x114], edi
pop ecx
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
push 0x10
push dword [ebp + 0x14]
lea eax, [ebx + 0x102]
push eax
movsw word es:[edi], word [esi]
call fcn.0041b530
push 0x20
pop esi
push esi
lea eax, [ebp - 0x24]
push eax
lea edi, [ebx + 0x118]
push edi
call fcn.0041b530
push esi
lea eax, [ebp - 0x44]
push eax
lea eax, [ebx + 0x138]
push eax
call fcn.0041b530
push esi
lea eax, [ebp - 0x64]
push eax
add ebx, 0x158
push ebx
call fcn.0041b530
add esp, 0x30
push 1
push esi
push edi
call fcn.0040c9b9
xor ebx, ebx
cmp dword [ebp + 0x20], ebx
je 0x405b70
push esi
lea eax, [ebp - 0x64]
push eax
push dword [ebp + 0x20]
call fcn.0041b530
add esp, 0xc
mov edi, dword [ebp + 0x24]
cmp edi, ebx
je 0x405ba1
push 8
push ebx
push edi
call fcn.00419af0
add esp, 0xc
xor ecx, ecx
mov dl, byte [ebp + ecx - 0x44]
mov eax, ecx
and eax, 7
add eax, edi
xor byte [eax], dl
inc ecx
cmp ecx, esi
jb 0x405b85
push esi
lea eax, [ebp - 0x44]
push eax
call fcn.0040ca5f
cmp dword [ebp + 0x18], ebx
je 0x405bc3
push dword [ebp + 0x18]
mov ecx, dword [ebp - 4]
push 0x100
lea eax, [ebp - 0x24]
push eax
push dword [ebp + 8]
add ecx, 0x5e8
call fcn.0040c80c
push esi
lea eax, [ebp - 0x24]
push eax
call fcn.0040ca5f
pop esi
pop edi
pop ebx
leave
ret 0x20
push 0
push 0x20
pop esi
push esi
lea edi, [ebx + 0x118]
push edi
call fcn.0040c9b9
push esi
lea eax, [ebp - 0x24]
push edi
push eax
call fcn.0041b530
add esp, 0xc
push 1
push esi
push edi
call fcn.0040c9b9
push esi
lea eax, [ebx + 0x138]
push eax
lea eax, [ebp - 0x44]
push eax
call fcn.0041b530
push esi
add ebx, 0x158
lea eax, [ebp - 0x64]
push ebx
push eax
call fcn.0041b530
add esp, 0x18
jmp 0x405b59
Function at 0x405ca1
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
mov esi, dword [ebp + 8]
cmp dword [esi], 2
jne 0x405cf3
lea eax, [ebp + 8]
push eax
push dword [esi + 4]
call fcn.004047ee
lea eax, [ebp - 0x20]
push eax
push 4
lea eax, [ebp + 8]
push eax
push 0x20
push dword [ebp + 0xc]
call fcn.004057cd
xor edx, edx
mov dword [esi + 4], edx
xor eax, eax
push ebx
movzx ebx, byte [ebp + eax - 0x20]
mov ecx, eax
and ecx, 3
shl ecx, 3
shl ebx, cl
xor edx, ebx
inc eax
cmp eax, 0x20
jb 0x405cd8
mov dword [esi + 4], edx
pop ebx
cmp dword [esi], 3
jne 0x405d1b
lea eax, [ebp - 0x20]
push eax
push 0x20
add esi, 4
push esi
push 0x20
push dword [ebp + 0xc]
call fcn.004057cd
push 0x20
lea eax, [ebp - 0x20]
push eax
push esi
call fcn.0041b530
add esp, 0xc
pop esi
leave
ret 8

Function at 0x406078
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.00419d90
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 3
jne 0x4060ee
push esi
push dword [ebp + 8]
call fcn.00419a7e
pop ecx
push dword [ebp + 8]
mov esi, eax
call fcn.0040a4e6
test al, al
jne 0x4060cb
lea eax, [ebp - 0x1000]
push eax
push 0x800
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea eax, [ebp - 0x1000]
push eax
call fcn.00419a7e
pop ecx
lea esi, [esi + eax + 1]
mov eax, 0x104
cmp esi, eax
pop esi
jbe 0x4060ee
push eax
push 0xc3
call fcn.0040bf5d
push eax
push 0x426548
call fcn.0040ddb7
add esp, 0xc
leave
ret 4
Function at 0x4081df
Capabilities:
Move file

Disassembly:
mov eax, 0x425875
call fcn.00419774
mov eax, 0x5028
call fcn.00419d90
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov esi, 0x800
push esi
lea eax, [ebp - 0x5034]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
test eax, eax
je 0x40839c
cmp eax, esi
jae 0x40839c
push esi
lea eax, [ebp - 0x4034]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetShortPathNameW]
test eax, eax
je 0x40839c
cmp eax, esi
jae 0x40839c
lea eax, [ebp - 0x5034]
push eax
call fcn.0040a0f6
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x4034]
push eax
call fcn.0040a0f6
mov edi, eax
cmp word [edi], 0
je 0x40839c
push edi
push dword [ebp - 0x10]
call fcn.00411394
test eax, eax
je 0x40839c
push edi
push ebx
call fcn.0040a0f6
push eax
call fcn.00411394
test eax, eax
jne 0x40839c
mov word [ebp - 0x1010], ax
xor edi, edi
cmp word [ebp - 0x1010], 0
jne 0x4082f8
push esi
push ebx
lea eax, [ebp - 0x1010]
push eax
call fcn.0041064c
push edi
push str.rtmp_d
push esi
lea eax, [ebp - 0x1010]
push eax
call fcn.0040a0f6
push eax
call fcn.00408106
add esp, 0x10
lea eax, [ebp - 0x1010]
push eax
call fcn.00409080
test al, al
je 0x4082df
xor eax, eax
mov word [ebp - 0x1010], ax
add edi, 0x7b
cmp edi, 0x2710
jl 0x408292
cmp word [ebp - 0x1010], 0
je 0x40839c
push esi
push ebx
lea eax, [ebp - 0x3034]
push eax
call fcn.0041064c
push esi
push dword [ebp - 0x10]
lea eax, [ebp - 0x3034]
push eax
call fcn.0040a260
mov esi, dword [sym.imp.KERNEL32.dll_MoveFileW]
lea eax, [ebp - 0x1010]
push eax
lea eax, [ebp - 0x3034]
push eax
call esi
test eax, eax
je 0x40839c
lea ecx, [ebp - 0x2034]
call fcn.00408597
push dword [ebp + 8]
and dword [ebp - 4], 0
xor bl, bl
call fcn.00409080
test al, al
jne 0x40835f
push 9
push dword [ebp + 8]
lea ecx, [ebp - 0x2034]
call fcn.00408711
mov bl, al
lea eax, [ebp - 0x3034]
push eax
lea eax, [ebp - 0x1010]
push eax
call esi
test bl, bl
je 0x408389
lea ecx, [ebp - 0x2034]
call fcn.0040880b
lea ecx, [ebp - 0x2034]
call fcn.0040885b
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x2034]
call fcn.00408a53
mov al, 1
jmp 0x40839e
xor al, al
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 4
Function at 0x408884
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
push esi
mov esi, ecx
cmp dword [ebp + 0xc], ebx
je 0x40897e
mov eax, dword [esi + 0xc]
cmp eax, ebx
je 0x4088b3
dec eax
je 0x4088a8
dec eax
jne 0x4088b3
push 0xfffffffffffffff4
jmp 0x4088aa
push 0xfffffffffffffff5
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov dword [esi + 4], eax
push edi
mov dword [ebp - 4], ebx
cmp dword [esi + 0xc], ebx
je 0x4088fe
xor edi, edi
cmp dword [ebp + 0xc], ebx
jbe 0x40891d
mov eax, dword [ebp + 0xc]
sub eax, edi
mov ecx, 0x4000
cmp eax, ecx
jb 0x4088d3
mov eax, ecx
push ebx
lea ecx, [ebp - 4]
push ecx
push eax
mov eax, dword [ebp + 8]
add eax, edi
push eax
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_WriteFile]
dec eax
neg eax
sbb al, al
inc al
je 0x40891d
add edi, 0x4000
cmp edi, dword [ebp + 0xc]
jb 0x4088c3
jmp 0x408919
push ebx
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_WriteFile]
dec eax
neg eax
sbb al, al
inc al
cmp al, bl
jne 0x408979
cmp byte [esi + 0x14], bl
je 0x408979
cmp dword [esi + 0xc], ebx
jne 0x408979
push ebx
lea eax, [esi + 0x1e]
mov edi, 0x42e76c
push eax
mov ecx, edi
call fcn.004061a6
test al, al
je 0x40896d
mov eax, dword [ebp - 4]
cmp eax, dword [ebp + 0xc]
jae 0x4088b4
cmp eax, ebx
jbe 0x4088b4
mov edi, dword [esi]
push ebx
mov ecx, esi
call dword [edi + 0xc]
mov ecx, dword [ebp - 4]
xor ebx, ebx
sub eax, ecx
sbb edx, ebx
push edx
push eax
mov ecx, esi
call dword [edi + 8]
jmp 0x4088b4
lea eax, [esi + 0x1e]
push eax
push ebx
mov ecx, edi
call fcn.0040630e
mov byte [esi + 8], 1
pop edi
pop esi
pop ebx
leave
ret 8

Function at 0x408a76
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, ecx
cmp dword [esi + 0xc], 1
push edi
mov edi, 0x4e20
jne 0x408a9d
cmp dword [ebp + 0xc], edi
jbe 0x408a92
mov dword [ebp + 0xc], edi
push 0xfffffffffffffff6
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov dword [esi + 4], eax
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x408b06
mov ecx, esi
call fcn.00408a30
test al, al
je 0x408ad3
cmp dword [ebp + 0xc], edi
jbe 0x408ad3
push edi
push dword [ebp + 8]
mov ecx, esi
call fcn.00408a76
jmp 0x408b09
cmp dword [esi + 0xc], 1
mov ebx, dword [sym.imp.KERNEL32.dll_GetLastError]
jne 0x408aea
call ebx
cmp eax, 0x6d
jne 0x408aea
xor eax, eax
jmp 0x408b09
cmp dword [esi + 0xc], 0
jne 0x408b01
mov edi, 0x8000
cmp dword [ebp + 0xc], edi
jbe 0x408b01
call ebx
cmp eax, 0x21
je 0x408ac6
or eax, 0xffffffff
jmp 0x408b09
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x408e1c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.00419d90
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
push edi
push dword [ebp + 8]
call esi
mov edi, eax
cmp edi, 0xffffffff
jne 0x408e60
push 0x800
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 8]
call fcn.0040a5aa
test al, al
je 0x408e60
lea eax, [ebp - 0x1000]
push eax
call esi
mov edi, eax
mov eax, edi
pop edi
pop esi
leave
ret 4

Function at 0x408e68
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.00419d90
push ebx
push esi
push dword [ebp + 0xc]
mov esi, dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push dword [ebp + 8]
call esi
test eax, eax
setne bl
test bl, bl
jne 0x408eb7
push 0x800
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 8]
call fcn.0040a5aa
test al, al
je 0x408eb7
push dword [ebp + 0xc]
lea eax, [ebp - 0x1000]
push eax
call esi
test eax, eax
setne bl
pop esi
mov al, bl
pop ebx
leave
ret 8

Function at 0x4090a4
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.00419d90
push esi
mov esi, dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
push edi
mov edi, dword [ebp + 8]
push 0
push edi
call esi
test eax, eax
jne 0x4090f4
push edi
call fcn.00409080
test al, al
jne 0x409107
push 0x800
lea eax, [ebp - 0x1000]
push eax
push edi
call fcn.0040a5aa
test al, al
je 0x409107
push 0
lea eax, [ebp - 0x1000]
push eax
call esi
test eax, eax
je 0x409107
cmp byte [ebp + 0xc], 0
je 0x409103
push dword [ebp + 0x10]
push edi
call fcn.00408e68
xor eax, eax
jmp 0x40911f
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x40911c
cmp eax, 3
je 0x40911c
xor eax, eax
inc eax
jmp 0x40911f
push 2
pop eax
pop edi
pop esi
leave
ret 0xc
Function at 0x40923d
Capabilities:
Check if file exists
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1250
call fcn.00419d90
cmp dword [ebp + 8], 0xffffffff
push ebx
push esi
mov esi, dword [ebp + 0x10]
push edi
lea eax, [ebp - 0x250]
mov edi, 0x800
push eax
jne 0x4092cc
push dword [ebp + 0xc]
mov ebx, dword [sym.imp.KERNEL32.dll_FindFirstFileW]
call ebx
mov dword [ebp + 8], eax
cmp eax, 0xffffffff
jne 0x4092f9
push edi
lea eax, [ebp - 0x1250]
push eax
push dword [ebp + 0xc]
call fcn.0040a5aa
test al, al
je 0x4092a5
lea eax, [ebp - 0x250]
push eax
lea eax, [ebp - 0x1250]
push eax
call ebx
mov dword [ebp + 8], eax
cmp eax, 0xffffffff
jne 0x4092f9
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x4092bf
cmp eax, 3
je 0x4092bf
cmp eax, 0x12
je 0x4092bf
xor eax, eax
inc eax
jmp 0x4092c1
xor eax, eax
mov byte [esi + 0x1044], al
jmp 0x4093c4
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x4092ef
or dword [ebp + 8], 0xffffffff
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x12
setne al
mov byte [esi + 0x1044], al
cmp dword [ebp + 8], 0xffffffff
je 0x4093c4
push edi
push dword [ebp + 0xc]
push esi
call fcn.0041064c
push edi
lea eax, [ebp - 0x224]
push eax
push esi
call fcn.0040a260
push 1
push 0
push 0
push dword [ebp - 0x234]
call fcn.00419e70
mov ecx, dword [ebp - 0x230]
xor edi, edi
add eax, ecx
mov dword [esi + 0x1000], eax
mov eax, dword [ebp - 0x250]
mov dword [esi + 0x1008], eax
mov eax, dword [ebp - 0x24c]
mov dword [esi + 0x1028], eax
mov eax, dword [ebp - 0x248]
mov dword [esi + 0x102c], eax
mov eax, dword [ebp - 0x244]
mov dword [esi + 0x1030], eax
mov eax, dword [ebp - 0x240]
mov dword [esi + 0x1034], eax
mov eax, dword [ebp - 0x23c]
mov dword [esi + 0x1038], eax
mov eax, dword [ebp - 0x238]
mov dword [esi + 0x103c], eax
lea eax, [ebp - 0x23c]
adc edx, edi
push eax
lea ecx, [esi + 0x1010]
mov dword [esi + 0x1004], edx
call fcn.00410d84
lea eax, [ebp - 0x24c]
push eax
lea ecx, [esi + 0x1018]
call fcn.00410d84
lea eax, [ebp - 0x244]
push eax
lea ecx, [esi + 0x1020]
call fcn.00410d84
and dword [esi + 0x1040], 0
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
leave
ret 0xc