joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4170c9
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, 0x4215a0
call fcn.004095f0
sub esp, 0x18
push ebx
push esi
mov esi, ecx
mov eax, dword [esi + 0x58]
mov ebx, dword [esi + 0x5c]
push edi
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x18], eax
call fcn.00420011
cmp dword [esi + 0x54], 0
mov edi, dword [eax + 0xc]
je 0x417117
call fcn.00420011
mov edi, dword [eax + 0xc]
push 5
push dword [esi + 0x54]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x417128
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
test ebx, ebx
jne 0x417134
or eax, 0xffffffff
jmp 0x417237
mov ecx, esi
call fcn.00416c09
mov dword [ebp - 0x14], eax
call fcn.00418b71
and dword [ebp - 0x20], 0
cmp dword [ebp - 0x14], 0
je 0x417177
call dword [sym.imp.USER32.dll_GetDesktopWindow]
cmp dword [ebp - 0x14], eax
je 0x417177
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_IsWindowEnabled]
test eax, eax
je 0x417177
push 0
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
mov dword [ebp - 0x20], 1
and dword [ebp - 4], 0
push esi
call fcn.00419d95
push dword [ebp - 0x14]
call fcn.00418ac9
push edi
push eax
push ebx
mov ecx, esi
call fcn.00416ebc
xor ebx, ebx
cmp eax, ebx
je 0x4171eb
test byte [esi + 0x38], 0x10
je 0x4171b9
push 4
pop edi
mov ecx, esi
call fcn.0041aa11
test ah, 1
je 0x4171b1
push 5
pop edi
push edi
mov ecx, esi
call fcn.0041856d
cmp dword [esi + 0x1c], ebx
je 0x4171eb
push 0x97
push ebx
push ebx
push ebx
push ebx
push ebx
mov ecx, esi
call fcn.0041ab09
jmp 0x4171eb
or dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x20], ebx
je 0x4171ff
push 1
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
cmp dword [ebp - 0x14], ebx
je 0x417218
call dword [sym.imp.USER32.dll_GetActiveWindow]
cmp eax, dword [esi + 0x1c]
jne 0x417218
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_SetActiveWindow]
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x60]
mov ecx, esi
call fcn.00416c43
cmp dword [esi + 0x54], ebx
je 0x417234
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [esi + 0x40]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret

Function at 0x41a701
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push ebp
push esi
push edi
xor edi, edi
xor ebx, ebx
cmp dword [esp + 0x14], edi
mov ebp, ecx
je 0x41a744
call fcn.00420011
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x18]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x41a744
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x41a75f
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
push ebx
mov ecx, ebp
call fcn.00419866
test ebx, ebx
mov esi, eax
je 0x41a75d
test edi, edi
je 0x41a75d
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret 4
Function at 0x41b4a6
Capabilities:
Get disk information

Disassembly:
mov eax, 0x421728
call fcn.004095f0
sub esp, 0x150
mov eax, dword [0x42e660]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x154]
push eax
push edi
mov esi, 0x104
push esi
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetFullPathNameA]
xor ebx, ebx
cmp eax, ebx
jne 0x41b4ee
push esi
push dword [ebp + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_lstrcpynA]
jmp 0x41b4f2
cmp eax, esi
jb 0x41b4f9
xor eax, eax
jmp 0x41b5ce
call fcn.004173fe
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [ebp + 8], eax
lea eax, [ebp + 8]
push eax
push edi
mov dword [ebp - 4], ebx
call fcn.0041b464
push dword [ebp + 8]
call dword [sym.imp.SHLWAPI.dll_PathIsUNCA]
test eax, eax
jne 0x41b5be
push ebx
push ebx
lea eax, [ebp - 0x158]
push eax
lea eax, [ebp - 0x15c]
push eax
push ebx
push ebx
push ebx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
test eax, eax
jne 0x41b54d
xor esi, esi
jmp 0x41b5c1
test byte [ebp - 0x158], 2
jne 0x41b55d
push edi
call dword [sym.imp.USER32.dll_CharUpperA]
test byte [ebp - 0x158], 4
jne 0x41b5be
lea eax, [ebp - 0x150]
push eax
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
je 0x41b5be
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
cmp dword [ebp - 0x154], ebx
je 0x41b549
cmp dword [ebp - 0x154], edi
jbe 0x41b549
lea eax, [ebp - 0x124]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
sub eax, edi
add eax, dword [ebp - 0x154]
cmp eax, esi
jge 0x41b549
lea eax, [ebp - 0x124]
push eax
push dword [ebp - 0x154]
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
xor esi, esi
inc esi
mov ecx, dword [ebp + 8]
add ecx, 0xfffffff0
call fcn.004011c0
mov eax, esi
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
pop ebx
call fcn.0040758e
leave
ret 8
Function at 0x41cbb9
Capabilities:
Check if file exists
Get file attributes
Get file size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push 0x128
xor ebx, ebx
push ebx
push esi
mov edi, ecx
call fcn.00409590
add esp, 0xc
push 0x104
push dword [edi + 0xc]
lea eax, [esi + 0x22]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpynA]
mov eax, dword [edi + 4]
cmp eax, dword [0x423e18]
je 0x41ccc0
lea ecx, [ebp - 0x18]
push ecx
lea ecx, [ebp - 0x10]
push ecx
lea ecx, [ebp - 8]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileTime]
test eax, eax
je 0x41cc29
push ebx
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp eax, 0xffffffff
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], ebx
jne 0x41cc30
cmp ebx, ebx
jne 0x41cc30
xor eax, eax
jmp 0x41ccc3
mov edi, dword [edi + 0xc]
cmp dword [edi - 0xc], ebx
jne 0x41cc3d
mov byte [esi + 0x20], bl
jmp 0x41cc51
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
sete cl
dec cl
and ecx, eax
mov byte [esi + 0x20], cl
push 0xffffffffffffffff
lea eax, [ebp - 8]
push eax
lea ecx, [ebp - 0x20]
call fcn.0040702f
mov ecx, dword [eax]
mov dword [esi], ecx
mov eax, dword [eax + 4]
mov dword [esi + 4], eax
push 0xffffffffffffffff
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 0x20]
call fcn.0040702f
mov ecx, dword [eax]
mov dword [esi + 0x10], ecx
mov eax, dword [eax + 4]
mov dword [esi + 0x14], eax
push 0xffffffffffffffff
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x20]
call fcn.0040702f
mov ecx, dword [eax]
mov dword [esi + 8], ecx
mov ecx, dword [eax + 4]
mov dword [esi + 0xc], ecx
mov ecx, dword [esi]
or ecx, dword [esi + 4]
jne 0x41ccac
mov ecx, dword [eax]
mov dword [esi], ecx
mov eax, dword [eax + 4]
mov dword [esi + 4], eax
mov eax, dword [esi + 0x10]
or eax, dword [esi + 0x14]
jne 0x41ccc0
mov eax, dword [esi + 8]
mov dword [esi + 0x10], eax
mov eax, dword [esi + 0xc]
mov dword [esi + 0x14], eax
xor eax, eax
inc eax
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x41d6c5
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x104
mov eax, dword [0x42e660]
push esi
push dword [ebp + 0xc]
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov esi, eax
mov eax, 0x100
cmp esi, eax
ja 0x41d714
push eax
lea eax, [ebp - 0x104]
push eax
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_GetWindowTextA]
cmp eax, esi
jne 0x41d714
push dword [ebp + 0xc]
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
je 0x41d720
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SetWindowTextA]
mov ecx, dword [ebp - 4]
pop esi
call fcn.0040758e
leave
ret 8
Function at 0x41e66c
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x42e660]
push esi
mov esi, ecx
cmp dword [esi + 0x50], 0
mov dword [ebp - 4], eax
je 0x41e6b9
push dword [ebp + 8]
call fcn.00420b6a
mov esi, eax
test esi, esi
je 0x41e6e1
push edi
push 4
lea eax, [ebp + 0x10]
push eax
push 4
push 0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push esi
mov edi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test edi, edi
sete al
pop edi
jmp 0x41e6e1
push dword [ebp + 0x10]
lea eax, [ebp - 0x14]
push 0x422a80
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
push dword [esi + 0x64]
lea eax, [ebp - 0x14]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringA]
mov ecx, dword [ebp - 4]
pop esi
call fcn.0040758e
leave
ret 0xc

Function at 0x41f2f6
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x118
cmp dword [ebp + 0xc], 0x800
mov eax, dword [0x42e660]
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
jne 0x41f354
push 0x423f3c
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
push esi
lea eax, [ebp + 0xc]
push eax
push dword [ebp + 8]
mov esi, 0x112
lea eax, [ebp - 0x118]
push esi
push eax
call fcn.00409cb8
add esp, 0x10
cmp eax, 0xffffffff
je 0x41f368
cmp eax, esi
jae 0x41f368
lea eax, [ebp - 0x118]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
jmp 0x41f36a
push 4
push eax
push 3
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
jne 0x41f31f
jmp 0x41f36b
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
call fcn.0040758e
leave
ret
Function at 0x41f38b
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
mov eax, dword [0x42e660]
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
xor ebx, ebx
push str.kernel32.dll
mov dword [ebp - 4], eax
mov dword [ebp - 0x18], ebx
xor esi, esi
call edi
push str.GetUserDefaultUILanguage
push eax
mov dword [ebp - 0x20], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
cmp eax, ebx
je 0x41f42d
call eax
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov ebx, 0x3ff
mov edi, 0xfc00
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ecx, cx
and eax, edi
or eax, ecx
push eax
mov dword [ebp - 0x1c], ecx
call esi
push dword [ebp - 0x1c]
mov dword [ebp - 0x3c], eax
call esi
push str.GetSystemDefaultUILanguage
push dword [ebp - 0x20]
mov dword [ebp - 0x38], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
call eax
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ebx, cx
and eax, edi
or eax, ebx
push eax
call esi
push ebx
mov dword [ebp - 0x34], eax
call esi
mov dword [ebp - 0x30], eax
push 4
xor ebx, ebx
jmp 0x41f52f
call dword [sym.imp.KERNEL32.dll_GetVersion]
test eax, eax
jns 0x41f4dd
lea eax, [ebp - 0x1c]
push eax
push 0x20019
push ebx
push str.Control_PanelDesktopResourceLocale
push 0x80000001
mov dword [ebp - 0x1c], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x41f530
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x24]
push eax
push ebx
push ebx
push dword [ebp - 0x1c]
mov dword [ebp - 0x20], 0x10
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x41f4d2
cmp dword [ebp - 0x24], 1
jne 0x41f4d2
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x14]
push 0x423f4c
push eax
call fcn.00409a15
add esp, 0xc
cmp eax, 1
jne 0x41f4d2
mov eax, dword [ebp - 0x28]
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x3c], eax
call esi
push 2
mov dword [ebp - 0x38], eax
pop esi
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x41f530
push str.ntdll.dll
call edi
cmp eax, ebx
je 0x41f530
lea ecx, [ebp - 0x18]
push ecx
push 0x41f375
push 1
push 0x10
push eax
mov dword [ebp - 0x18], ebx
call dword [sym.imp.KERNEL32.dll_EnumResourceLanguagesA]
cmp word [ebp - 0x18], bx
je 0x41f530
movzx eax, word [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x3c], eax
call esi
mov dword [ebp - 0x38], eax
push 2
pop esi
mov dword [ebp + esi*4 - 0x3c], 0x800
inc esi
xor edi, edi
cmp esi, ebx
jle 0x41f556
push dword [ebp + edi*4 - 0x3c]
push dword [ebp + 8]
call fcn.0041f2f6
cmp eax, ebx
pop ecx
pop ecx
jne 0x41f558
inc edi
cmp edi, esi
jl 0x41f53f
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
pop ebx
call fcn.0040758e
leave
ret 4
Function at 0x41f567
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push edi
xor edi, edi
mov dword [ecx + 0x9c], edi
cmp dword [str.SoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer], edi
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], edi
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
mov ebx, 0x42e3b8
je 0x41f623
push esi
lea eax, [ebp - 4]
push eax
push 1
push edi
push dword [ebx]
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x41f60b
mov esi, dword [ebx + 4]
jmp 0x41f605
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0xc]
push ecx
push edi
push eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x41f5f5
cmp dword [ebp - 0xc], 4
jne 0x41f5f5
cmp dword [ebp - 8], edi
mov eax, dword [ebp - 0x10]
mov ecx, dword [esi + 4]
je 0x41f5ed
or dword [eax + 0x9c], ecx
jmp 0x41f5f5
not ecx
and dword [eax + 0x9c], ecx
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
add esi, 8
mov eax, dword [esi]
cmp eax, edi
jne 0x41f5b9
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
add ebx, 8
cmp dword [ebx], edi
mov dword [ebp - 4], edi
jne 0x41f59c
pop esi
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
inc eax
pop ebx
leave
ret

Function at 0x41fa10
Capabilities:
Query or enumerate registry key

Disassembly:
mov eax, 0x421789
call fcn.004095f0
sub esp, 0x11c
mov eax, dword [0x42e660]
push ebx
push esi
push edi
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
mov dword [ebp - 0x10], esp
lea ecx, [ebp - 0x124]
push ecx
push eax
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
mov esi, eax
test esi, esi
jne 0x41fb09
push 0x104
lea eax, [ebp - 0x11c]
push eax
push 0
push dword [ebp - 0x124]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
mov esi, eax
test esi, esi
jne 0x41fadd
and dword [ebp - 4], eax
lea eax, [ebp - 0x11c]
push eax
lea ecx, [ebp - 0x120]
call fcn.00401690
lea eax, [ebp - 0x120]
push eax
push dword [ebp - 0x124]
mov byte [ebp - 4], 1
call fcn.0041fa10
mov ecx, dword [ebp - 0x120]
mov esi, eax
test esi, esi
setne bl
add ecx, 0xfffffff0
mov byte [ebp - 4], 0
call fcn.004011c0
test bl, bl
jne 0x41fadd
or dword [ebp - 4], 0xffffffff
jmp 0x41fa4e
cmp esi, 0x103
je 0x41faed
cmp esi, 0x3f2
jne 0x41fafd
mov eax, dword [ebp + 0xc]
push dword [eax]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov esi, eax
push dword [ebp - 0x124]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x14]
mov eax, esi
call fcn.0040758e
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x42024e
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
push edi
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov edi, dword [esp + 0x10]
test edi, edi
jle 0x420283
cmp edi, dword [esi + 0xc]
jge 0x420283
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x420283
cmp edi, dword [eax + 8]
jge 0x420283
mov eax, dword [eax + 0xc]
mov edi, dword [eax + edi*4]
jmp 0x420285
xor edi, edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, edi
pop edi
pop esi
pop ebx
ret 4

Function at 0x420389
Capabilities:
Allocate thread local storage

Disassembly:
xor eax, eax
push esi
mov esi, ecx
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x18], 4
mov dword [esi + 4], eax
mov dword [esi + 8], 1
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x4203bd
jmp fcn.0041623f
lea eax, [esi + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov eax, esi
pop esi
ret

Function at 0x42042e
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
lea esi, [edi + 0x1c]
push esi
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [ebp + 8]
xor ebx, ebx
cmp eax, ebx
jle 0x420527
cmp eax, dword [edi + 0xc]
jge 0x420527
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
cmp esi, ebx
je 0x42047f
mov ecx, dword [ebp + 8]
cmp ecx, dword [esi + 8]
jl 0x420510
cmp dword [ebp + 0xc], ebx
je 0x420510
jmp 0x4204a9
push 0x10
call fcn.0042011a
cmp eax, ebx
je 0x420495
mov ecx, eax
call fcn.00420380
mov esi, eax
jmp 0x420497
xor esi, esi
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov ecx, dword [edi + 0x14]
mov eax, dword [edi + 0x18]
mov dword [esi + eax], ecx
mov dword [edi + 0x14], esi
mov eax, dword [esi + 0xc]
cmp eax, ebx
jne 0x4204c0
mov eax, dword [edi + 0xc]
shl eax, 2
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
jmp 0x4204d0
mov ecx, dword [edi + 0xc]
push 2
shl ecx, 2
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_LocalReAlloc]
cmp eax, ebx
jne 0x4204e2
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
call fcn.0041623f
mov ecx, dword [esi + 8]
mov dword [esi + 0xc], eax
mov edx, dword [edi + 0xc]
sub edx, ecx
shl edx, 2
push edx
lea eax, [eax + ecx*4]
push ebx
push eax
call fcn.00409590
mov eax, dword [edi + 0xc]
add esp, 0xc
push esi
mov dword [esi + 8], eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov ecx, dword [ebp + 8]
mov eax, dword [esi + 0xc]
cmp eax, ebx
je 0x420522
cmp ecx, dword [esi + 8]
jge 0x420522
mov edx, dword [ebp + 0xc]
mov dword [eax + ecx*4], edx
push dword [ebp - 4]
jmp 0x420528
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x4205e7
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x420615
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x420633
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00420551
jmp 0x420633
mov eax, dword [esi + 0x14]
test eax, eax
je 0x420633
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
push eax
mov ecx, esi
call fcn.00420551
test edi, edi
mov eax, edi
jne 0x42061d
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
mov ecx, dword [0x431bc4]
test ecx, ecx
je 0x4206e6
jmp 0x4205e6
ret 8
Function at 0x4040f0
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push 0x412ef0
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
push 0
push 0
push 3
push 0
push 0
push bind
push 0x413120
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
je 0x404215
push 0
push 0
push 0
push 2
push 0
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x40420b
push 0
push 0
push 0
push 4
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x404201
push 0
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x10], 0
je 0x4041f7
cmp dword [ebp - 0x10], 0x100
jae 0x40418e
jmp 0x4041f7
mov ecx, dword [ebp - 0x14]
push ecx
call fcn.0040aad0
add esp, 4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
jne 0x4041a5
jmp 0x4041f7
mov edx, dword [ebp - 0x10]
sub edx, 0x100
mov dword [ebp - 0x10], edx
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x10]
cmp ecx, dword [eax + 0xc]
jae 0x4041ca
mov edx, dword [ebp - 0x18]
push edx
call fcn.004085f0
add esp, 4
jmp 0x4041f7
push 0
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xc]
add ecx, 0x100
push ecx
mov edx, dword [ebp - 0x14]
push edx
mov eax, dword [ebp - 0x18]
push eax
call fcn.00403fe0
add esp, 0x10
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x10]
sub edx, dword [ecx + 0xc]
mov dword [ebp - 0x10], edx
jmp 0x40417d
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov esp, ebp
pop ebp
ret
Function at 0x4046d0
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x41c
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
mov dword [ebp - 0x41c], ecx
cmp dword [ebp - 0x41c], 2
jb 0x404745
cmp dword [ebp - 0x41c], 3
jbe 0x40470c
cmp dword [ebp - 0x41c], 6
je 0x40470c
jmp 0x404745
push 0x208
lea edx, [ebp - 0x418]
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
test eax, eax
je 0x404745
push 4
push str.___
lea ecx, [ebp - 0x418]
push ecx
call dword [sym.imp.SHLWAPI.dll_StrCmpNW]
test eax, eax
jne 0x404745
mov dword [ebp - 4], 1
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret

Function at 0x4047b0
Capabilities:
Get disk information
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], reloc.WS2_32.dll_bind
mov dword [ebp - 4], reloc.WS2_32.dll_accept
mov dword [ebp - 0x14], 0
jmp 0x4047e6
mov eax, dword [ebp - 0x14]
add eax, 1
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 2
jae 0x404856
lea ecx, [ebp - 0x18]
push ecx
push 0x20019
push 0
push str.SoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp + edx*4 - 8]
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x404854
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x20], 4
lea ecx, [ebp - 0x20]
push ecx
lea edx, [ebp - 0x1c]
push edx
push 0
push 0
push str.NoDrives
mov eax, dword [ebp - 0x18]
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x40484a
cmp dword [ebp - 0x1c], 0
je 0x40484a
mov ecx, dword [ebp - 0xc]
or ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0x18]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x4047dd
mov eax, dword [ebp - 0xc]
not eax
and eax, dword [ebp - 0x10]
mov esp, ebp
pop ebp
ret