joyce8/EMBER2024-capa huggingface dataset:
Function at 0x477270
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x56347a
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x5ba278]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi], vtable.LogUtils::LogAppender.0
lea edi, [esi + 0x14]
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov byte [esi + 0xc], 1
mov dword [esi + 0x10], 0
call fcn.00413510
mov ecx, eax
test ecx, ecx
je 0x477434
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [edi], eax
mov dword [ebp - 4], 0
lea ebx, [esi + 0x18]
call fcn.00413510
mov ecx, eax
test ecx, ecx
je 0x47743e
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebx], eax
mov byte [ebp - 4], 1
call fcn.00413510
mov ecx, eax
test ecx, ecx
je 0x477448
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], 0xffffffff
lea eax, [esi + 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov dword [esi + 0x3c], 0
mov dword [esi + 0x40], 0
mov dword [esi + 0x44], 0
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov byte [ebp - 4], 5
mov dword [esi + 0x10], eax
test edx, edx
jne 0x477352
xor ecx, ecx
jmp 0x477370
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp + 0x10], eax
nop word [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x477360
sub ecx, dword [ebp + 0x10]
sar ecx, 1
push ecx
push edx
mov ecx, edi
call fcn.004185c0
push edi
mov ecx, ebx
call fcn.00406420
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x47738c
xor ecx, ecx
jmp 0x4773a4
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp + 0x10], eax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x477394
sub ecx, dword [ebp + 0x10]
sar ecx, 1
push ecx
push edx
lea ecx, [esi + 0x1c]
call fcn.004185c0
push ebx
lea eax, [ebp + 0x10]
mov ecx, esi
push eax
call fcn.00477bb0
push eax
mov ecx, ebx
mov byte [ebp - 4], 6
call fcn.00406420
mov edx, dword [ebp + 0x10]
or eax, 0xffffffff
mov byte [ebp - 4], 5
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x4773e5
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
push dword [ebx]
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [esi + 4], eax
test eax, eax
je 0x47741e
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x47741e
cmp dword [esi + 0x10], 0
je 0x477415
push dword [edi]
call fcn.0052a932
add esp, 4
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push 0x80004005
call fcn.0040bcc0
push 0x80004005
call fcn.0040bcc0
push 0x80004005
call fcn.0040bcc0
int3
Function at 0x4779b0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x563568
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x5ba278]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov esi, dword [ebp + 8]
test esi, esi
je 0x477b84
push str.__set_log_lev0
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x477a05
mov eax, dword [edi]
mov ecx, edi
push 0
call dword [eax + 4]
jmp 0x477b84
push str.__set_log_lev1
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x477a23
mov eax, dword [edi]
mov ecx, edi
push 1
call dword [eax + 4]
jmp 0x477b84
push str.__set_log_lev2
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x477a41
mov eax, dword [edi]
mov ecx, edi
push 2
call dword [eax + 4]
jmp 0x477b84
push str.__set_log_lev3
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x477a5f
mov eax, dword [edi]
mov ecx, edi
push 3
call dword [eax + 4]
jmp 0x477b84
push str.__reload_log_switch
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x477b84
lea eax, [edi + 4]
mov dword [ebp - 0x34], eax
test eax, eax
je 0x477a84
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea eax, [edi + 0x2c]
mov dword [edi + 0x1c], 3
cmp dword [eax + 0x14], 8
mov ecx, dword [eax + 0x10]
mov dword [ebp - 4], 0
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x30], ecx
jb 0x477ab7
mov eax, dword [eax]
mov dword [ebp - 0x2c], eax
cmp ecx, 8
jae 0x477acf
movups xmm0, xmmword [eax]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], 7
movups xmmword [ebp - 0x28], xmm0
jmp 0x477b0d
mov esi, ecx
mov eax, SysReAllocString
or esi, 7
lea ecx, [ebp - 0x28]
cmp esi, eax
cmova esi, eax
lea eax, [esi + 1]
push eax
call fcn.00419d30
mov ecx, dword [ebp - 0x30]
mov dword [ebp - 0x28], eax
lea ecx, [ecx*2 + 2]
push ecx
push dword [ebp - 0x2c]
push eax
call fcn.00514610
mov eax, dword [ebp - 0x30]
add esp, 0xc
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], esi
push 0x57831c
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 1
call fcn.00478380
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x477b3b
mov dword [edi + 0x1c], 0
cmp dword [edi + 0x28], 0
je 0x477b74
mov eax, dword [edi]
mov ecx, edi
push 1
mov eax, dword [eax + 8]
call eax
test al, al
je 0x477b74
push str._______log_reload_switch
lea ecx, [ebp - 0x4c]
call fcn.004346d0
mov ecx, dword [edi + 0x28]
lea edx, [ebp - 0x4c]
push edx
mov byte [ebp - 4], 2
mov eax, dword [ecx]
call dword [eax]
lea ecx, [ebp - 0x4c]
call fcn.00405ea0
lea ecx, [ebp - 0x28]
call fcn.00405ea0
lea ecx, [ebp - 0x34]
call fcn.004351e0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00469a1d
mov esp, ebp
pop ebp
ret 4
Function at 0x477f20
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x563627
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x5ba278]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov ebx, dword [ebp + 8]
lea esi, [edi + 4]
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x34], esi
test esi, esi
je 0x477f6a
push esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, ebx
mov dword [ebp - 4], 0
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x477f76
sub ecx, edx
sar ecx, 1
push ecx
push ebx
lea ecx, [edi + 0x2c]
call fcn.0041a300
cmp dword [edi + 0x28], 0
mov eax, dword [ebp + 0x18]
mov dword [edi + 0x44], eax
mov eax, dword [ebp + 0x14]
mov dword [edi + 0x24], eax
jne 0x477fe3
push 0x48
call fcn.00469b4f
mov ebx, eax
add esp, 4
mov dword [ebp - 0x38], ebx
mov byte [ebp - 4], 1
test ebx, ebx
je 0x477fd7
push 0x48
push 0
push ebx
call fcn.00513be0
add esp, 0xc
mov ecx, ebx
push dword [ebp + 0x14]
push dword [ebp - 0x30]
push dword [ebp - 0x2c]
call fcn.00477270
jmp 0x477fd9
xor eax, eax
mov ebx, dword [ebp - 0x2c]
mov byte [ebp - 4], 0
mov dword [edi + 0x28], eax
xor eax, eax
mov dword [ebp - 0x18], 0
cmp dword [ebp + 0x10], eax
mov ecx, ebx
mov dword [ebp - 0x14], 7
sete al
lea edx, [ecx + 2]
lea eax, [eax*2 + 1]
mov dword [edi + 0x1c], eax
xor eax, eax
mov word [ebp - 0x28], ax
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x478010
sub ecx, edx
sar ecx, 1
push ecx
push ebx
lea ecx, [ebp - 0x28]
call fcn.0041a300
push 3
push 0x57831c
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 2
call fcn.0042cb90
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47805f
mov eax, dword [ebp + 0x10]
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], eax
cmp dword [edi + 0x28], 0
je 0x4780ae
mov eax, dword [edi]
mov ecx, edi
push 1
mov eax, dword [eax + 8]
call eax
test al, al
je 0x4780ae
push 0x10
xor eax, eax
mov dword [ebp - 0x40], 0
push str._______log_start
lea ecx, [ebp - 0x50]
mov dword [ebp - 0x3c], 7
mov word [ebp - 0x50], ax
call fcn.0041a300
mov ecx, dword [edi + 0x28]
lea edx, [ebp - 0x50]
push edx
mov byte [ebp - 4], 3
mov eax, dword [ecx]
call dword [eax]
lea ecx, [ebp - 0x50]
call fcn.00405ea0
mov edx, dword [ebp - 0x14]
cmp edx, 8
jb 0x4780e4
mov ecx, dword [ebp - 0x28]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x4780da
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x478121
push edx
push ecx
call fcn.00469b7f
add esp, 8
xor eax, eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
test esi, esi
je 0x478103
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00469a1d
mov esp, ebp
pop ebp
ret 0x14
call fcn.005181c9
int3
Function at 0x4793b0
Capabilities:
Delete file
Download url
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5638e3
mov eax, dword fs:[0]
push eax
sub esp, 0x420
mov eax, dword [0x5ba278]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
xor edi, edi
mov dword [ebp - 4], 0
test esi, esi
je 0x479455
cmp word [esi], di
je 0x479455
test eax, eax
je 0x479411
cmp word [eax], di
je 0x479411
push edi
push edi
push eax
push esi
push edi
call sub.urlmon.dll_URLDownloadToFileW
test eax, eax
js 0x479455
jmp 0x479450
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.00513be0
add esp, 0xc
lea eax, [ebp - 0x420]
push 0
push 0
push 0x104
push eax
push esi
push 0
call sub.urlmon.dll_URLDownloadToCacheFileW
test eax, eax
js 0x479455
lea eax, [ebp - 0x420]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov edi, 1
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x4794cc
mov eax, dword [ebx + 0x24]
test eax, eax
js 0x4794b7
lea esi, [ebx + 0x34]
mov dword [ebp - method._BaseModule::CAutoLocker.virtual_0], vtable._BaseModule::CAutoLocker.0
mov dword [ebp - 0x428], esi
test esi, esi
je 0x479485
mov eax, dword [esi]
push esi
call dword [eax]
mov eax, dword [ebx + 0x24]
mov ecx, dword [ebp + 0x34]
mov byte [ebp - 4], 1
test eax, eax
js 0x4794a6
mov dword [ebp - 0x424], edi
test ecx, ecx
je 0x4794ec
mov eax, dword [ecx]
lea edx, [ebp - 0x424]
push edx
call dword [eax + 8]
mov ecx, dword [ebp + 0x34]
mov byte [ebp - 4], 2
test esi, esi
je 0x4794b7
mov eax, dword [esi]
push esi
call dword [eax + 4]
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x4794cc
mov edx, dword [ecx]
lea eax, [ebp + 0x10]
cmp ecx, eax
setne al
movzx eax, al
push eax
call dword [edx + 0x10]
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00469a1d
mov esp, ebp
pop ebp
ret 0x30
call fcn.0046b167
int3
Function at 0x47a530
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x5ba278]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x21c], ebx
push esi
mov esi, dword [ebp + 0xc]
mov dword [ebp - 0x218], esi
test ebx, ebx
je 0x47a700
cmp dword [ebx], 2
jne 0x47a700
cmp dword [esi + 0x14], 8
jb 0x47a576
mov esi, dword [esi]
mov dword [ebp - 0x218], esi
cmp dword [ebx + 0x10], 0
je 0x47a590
xor esi, esi
mov eax, esi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00469a1d
mov esp, ebp
pop ebp
ret
test esi, esi
je 0x47a57c
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x47a5ab
push esi
push eax
call dword [sym.imp.SHELL32.dll_SHCreateDirectory]
test eax, eax
jne 0x47a57c
mov ecx, dword [ebx + 0x20]
mov eax, 0x532ae21d
push edi
mov edi, dword [ebx + 0x1c]
mov esi, 1
sub ecx, edi
mov dword [ebp - 0x210], 0
imul ecx
sar edx, 8
mov eax, edx
shr eax, 0x1f
add eax, edx
je 0x47a6ed
mov dword [ebp - 0x214], 0
nop dword [eax]
nop dword [eax + eax]
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.00513be0
mov eax, dword [ebp - 0x214]
add esp, 0xc
add eax, 4
add eax, edi
push eax
push dword [ebp - 0x218]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea eax, [ebp - 0x20c]
lea edx, [eax + 2]
nop
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x47a630
sub eax, edx
xor ecx, ecx
sar eax, 1
je 0x47a66e
lea ebx, [ecx + 0x5c]
nop word [eax + eax]
cmp word [ebp + ecx*2 - 0x20c], 0x2f
jne 0x47a663
mov word [ebp + ecx*2 - 0x20c], bx
inc ecx
cmp ecx, eax
jb 0x47a650
mov ebx, dword [ebp - 0x21c]
mov eax, dword [ebx + 0x1c]
mov edi, dword [ebp - 0x214]
mov eax, dword [eax + edi]
test byte [eax + 0x26], 0x10
je 0x47a691
lea eax, [ebp - 0x20c]
push eax
push 0
call dword [sym.imp.SHELL32.dll_SHCreateDirectory]
jmp 0x47a6b6
test esi, esi
je 0x47a6b4
lea eax, [ebp - 0x20c]
mov ecx, ebx
push eax
push dword [ebp - 0x210]
call fcn.0047a720
test eax, eax
je 0x47a6b4
mov esi, 1
jmp 0x47a6b6
xor esi, esi
mov ecx, dword [ebx + 0x20]
add edi, 0x314
inc dword [ebp - 0x210]
mov eax, 0x532ae21d
mov dword [ebp - 0x214], edi
mov edi, dword [ebx + 0x1c]
sub ecx, edi
imul ecx
sar edx, 8
mov ecx, edx
shr ecx, 0x1f
add ecx, edx
cmp dword [ebp - 0x210], ecx
jb 0x47a5f0
pop edi
mov eax, esi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00469a1d
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop esi
xor ecx, ebp
pop ebx
call fcn.00469a1d
mov esp, ebp
pop ebp
ret
Function at 0x47a9a0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x5ba278]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
push edi
mov edi, dword [ebp + 0xc]
cmp dword [esi + 0x10], 0
jne 0x47ab85
test edi, edi
je 0x47ab85
mov ecx, dword [esi + 0x20]
mov eax, 0x532ae21d
sub ecx, dword [esi + 0x1c]
imul ecx
sar edx, 8
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp ebx, eax
jae 0x47ab85
imul eax, ebx, 0x314
mov ebx, dword [esi + 0x1c]
mov ebx, dword [eax + ebx]
test byte [ebx + 0x26], 0x10
jne 0x47ab85
mov eax, dword [ebp + 0x10]
cmp dword [ebx + 0x18], eax
ja 0x47ab85
mov esi, dword [esi + 0xc]
mov edx, dword [ebx + 0x2a]
movzx eax, word [edx + esi + 0x1c]
movzx ecx, word [edx + esi + 0x1a]
add eax, edx
add ecx, eax
lea eax, [esi + 0x1e]
add eax, ecx
movzx ecx, word [ebx + 0xa]
mov dword [ebp - 8], eax
test cx, cx
jne 0x47ab9a
mov esi, dword [ebp + 0x10]
mov ecx, dword [ebx + 0x14]
mov dword [ebp - 0xc], ecx
test esi, esi
je 0x47aa8d
test eax, eax
je 0x47aa59
cmp ecx, esi
jb 0x47aa59
push esi
push eax
push edi
call fcn.00514610
add esp, 0xc
jmp 0x47aa8d
push ecx
push 0
push edi
call fcn.00513be0
add esp, 0xc
cmp dword [ebp - 8], 0
jne 0x47aa78
call fcn.00518292
mov dword [eax], 0x16
jmp 0x47aa88
cmp dword [ebp - 0xc], esi
jae 0x47aa8d
call fcn.00518292
mov dword [eax], 0x22
call fcn.005181b9
mov edx, dword [ebx + 0x14]
test edx, edx
je 0x47ab7e
or eax, 0xffffffff
cmp edx, 8
jb 0x47ab56
mov esi, edx
shr esi, 3
nop dword [eax]
movzx ecx, byte [edi]
sub edx, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x578560]
movzx ecx, byte [edi + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x578560]
movzx ecx, byte [edi + 2]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x578560]
movzx ecx, byte [edi + 3]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x578560]
movzx ecx, byte [edi + 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x578560]
movzx ecx, byte [edi + 5]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x578560]
movzx ecx, byte [edi + 6]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x578560]
movzx ecx, byte [edi + 7]
add edi, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x578560]
sub esi, 1
jne 0x47aab0
test edx, edx
je 0x47ab7a
nop word [eax + eax]
movzx ecx, byte [edi]
lea edi, [edi + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x578560]
sub edx, 1
jne 0x47ab60
not eax
jmp 0x47ab80
xor eax, eax
cmp eax, dword [ebx + 0x10]
je 0x47abc6
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00469a1d
mov esp, ebp
pop ebp
ret 0xc
cmp ecx, 8
jne 0x47ab85
lea ecx, [ebp - 8]
mov dword [ebp - 8], 0
push ecx
push dword [ebp + 0x10]
push edi
push dword [ebx + 0x14]
push eax
call fcn.0047d860
add esp, 0x14
test eax, eax
je 0x47ab85
mov eax, dword [ebp - 8]
cmp eax, dword [ebx + 0x10]
jne 0x47ab85
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00469a1d
mov esp, ebp
pop ebp
ret 0xc
Function at 0x47ac50
Capabilities:
Check if file exists
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5639cf
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x5ba278]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x58
call fcn.00469b4f
mov esi, eax
add esp, 4
mov dword [ebp - 0x10], esi
mov dword [ebp - 4], 0
test esi, esi
je 0x47aca7
push 0x58
push 0
push esi
call fcn.00513be0
add esp, 0xc
mov ecx, esi
call fcn.00479c30
mov esi, eax
jmp 0x47aca9
xor esi, esi
mov edi, dword [ebp + 8]
mov dword [ebp - 4], 0xffffffff
cmp dword [edi + 0x14], 8
jb 0x47acbb
mov edi, dword [edi]
test edi, edi
je 0x47ad58
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47ad58
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocStringLen
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [esi + 4], eax
cmp eax, 0xffffffff
je 0x47ad58
push 0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [esi + 0x14], eax
cmp eax, 0x16
jb 0x47ad58
push 0
push 0
push 0
push 2
push 0
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
cmp dword [esi + 4], 0
mov dword [esi + 8], eax
je 0x47ad58
push 0
push 0
push 0
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [esi + 0xc], eax
test eax, eax
je 0x47ad58
push dword [esi + 0x14]
mov ecx, esi
push eax
call fcn.0047a090
test eax, eax
je 0x47ad58
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
test esi, esi
je 0x47ad6e
mov ecx, esi
call fcn.00479d50
push 0x58
push esi
call fcn.00469b7f
add esp, 8
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x47b300
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
push esi
test edx, edx
je 0x47b3ff
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x47b3ff
or eax, 0xffffffff
cmp esi, 8
jb 0x47b3d7
push edi
mov edi, esi
shr edi, 3
nop dword [eax]
movzx ecx, byte [edx]
sub esi, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x579db8]
movzx ecx, byte [edx + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x579db8]
movzx ecx, byte [edx + 2]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x579db8]
movzx ecx, byte [edx + 3]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x579db8]
movzx ecx, byte [edx + 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x579db8]
movzx ecx, byte [edx + 5]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x579db8]
movzx ecx, byte [edx + 6]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x579db8]
movzx ecx, byte [edx + 7]
add edx, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x579db8]
sub edi, 1
jne 0x47b330
pop edi
test esi, esi
je 0x47b3fa
nop dword [eax + eax]
movzx ecx, byte [edx]
lea edx, [edx + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x579db8]
sub esi, 1
jne 0x47b3e0
not eax
pop esi
pop ebp
ret
xor eax, eax
pop esi
pop ebp
ret
Function at 0x480eb0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], 0
push 4
mov dword [ebp - 8], edi
push dword [edi + 4]
call dword [sym.imp.USER32.dll_GetWindow]
push 1
push dword [edi + 4]
mov esi, eax
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push esi
call dword [sym.imp.USER32.dll_EnableWindow]
mov edi, dword [edi + 4]
xorps xmm0, xmm0
push edi
movups xmmword [ebp - 0x24], xmm0
xor ebx, ebx
mov dword [ebp - 0xc], 0
movq qword [ebp - 0x14], xmm0
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x480f86
nop dword [eax]
push 0
push 0
push 0
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.USER32.dll_GetMessageW]
test eax, eax
je 0x480f86
cmp dword [ebp - 0x20], 0x10
jne 0x480f4a
cmp dword [ebp - 0x24], edi
jne 0x480f4a
mov eax, dword [ebp - 0x1c]
push 1
push esi
mov dword [ebp - 4], eax
call dword [sym.imp.USER32.dll_EnableWindow]
push esi
call dword [sym.imp.USER32.dll_SetFocus]
mov ebx, 1
lea eax, [ebp - 0x24]
push eax
mov eax, dword [ebp - 8]
mov ecx, dword [eax + 0x10]
call fcn.00487910
test al, al
jne 0x480f71
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.USER32.dll_TranslateMessage]
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.USER32.dll_DispatchMessageW]
cmp dword [ebp - 0x20], 0x12
je 0x480f86
test ebx, ebx
jne 0x480f86
push edi
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
jne 0x480f10
push 1
push esi
call dword [sym.imp.USER32.dll_EnableWindow]
push esi
call dword [sym.imp.USER32.dll_SetFocus]
cmp dword [ebp - 0x20], 0x12
pop edi
pop esi
pop ebx
jne 0x480fa8
push dword [ebp - 0x1c]
call dword [sym.imp.USER32.dll_PostQuitMessage]
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret

Function at 0x4847d0
Capabilities:
Log keystrokes via polling

Disassembly:
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
push 0x11
call edi
test ax, ax
mov ecx, 8
push 2
cmovs esi, ecx
call edi
test ax, ax
jns 0x4847f5
or esi, 1
push 1
call edi
test ax, ax
jns 0x484801
or esi, 2
push 0x10
call edi
test ax, ax
jns 0x48480d
or esi, 4
push 0x12
call edi
test ax, ax
jns 0x484819
or esi, 0x20
pop edi
mov eax, esi
pop esi
ret