joyce8/EMBER2024-capa huggingface dataset:
Function at 0x432995
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov esi, ecx
call fcn.004328d2
mov edi, dword [ebp + 8]
xor ebx, ebx
cmp dword [edi + 0x14], 8
mov dword [ebp - 4], ebx
jb 0x4329b5
mov eax, dword [edi]
jmp 0x4329b7
mov eax, edi
lea ecx, [ebp - 4]
push ecx
push eax
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
mov dword [ebp + 8], eax
test eax, eax
je 0x432a47
push eax
call fcn.0043dc7a
mov dword [esi + 4], eax
cmp dword [edi + 0x14], 8
pop ecx
jb 0x4329db
mov edi, dword [edi]
push eax
push dword [ebp + 8]
push dword [ebp - 4]
push edi
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
test eax, eax
je 0x432a47
lea eax, [ebp + 8]
push eax
lea eax, [esi + 0x10]
push eax
push 0x44cc54
push dword [esi + 4]
mov dword [ebp + 8], ebx
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x432a47
lea eax, [ebp + 8]
push eax
lea edi, [esi + 8]
push edi
push str.VarFileInfoTranslation
push dword [esi + 4]
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x432a42
mov eax, dword [ebp + 8]
cmp eax, 4
jb 0x432a42
mov ecx, dword [edi]
shr eax, 2
mov dword [esi + 0xc], eax
mov ax, word [ecx]
mov word [esi], ax
mov ax, word [ecx + 2]
mov word [esi + 2], ax
xor ebx, ebx
inc ebx
jmp 0x432a59
cmp dword [esi + 4], ebx
je 0x432a59
push dword [esi + 4]
call dword [sym.imp.MSVCR110.dll_void___cdecl_operator_delete___void__]
pop ecx
mov dword [esi + 4], ebx
pop edi
pop esi
mov eax, ebx
pop ebx
leave
ret 4

Function at 0x434318
Capabilities:
Delete registry key

Disassembly:
push 0x28
mov eax, 0x447cee
call fcn.00441060
mov edi, edx
mov dword [ebp - 0x30], ecx
mov esi, dword [ebp + 8]
test esi, esi
jne 0x434359
mov dword [ebp - 0x30], str.Attempt_to_delete_a_null_key
lea eax, [ebp - 0x30]
push eax
lea ecx, [ebp - 0x20]
call dword [sym.imp.MSVCR110.dll_public:_void___thiscall_std::exception::constructor_char_const__const_const__]
push 0x45d25c
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x20], vtable.std::runtime_error.0
call sub.MSVCR110.dll__CxxThrowException
push esi
lea ecx, [ebp - 0x2c]
call fcn.0040bec7
cmp dword [eax + 0x10], 0
push 0
push 1
lea ecx, [ebp - 0x2c]
sete bl
call fcn.0040253d
test bl, bl
je 0x434382
mov dword [ebp - 0x30], str.Attempt_to_delete_an_empty_key
jmp 0x434337
push esi
push edi
call dword [sym.imp.SHLWAPI.dll_SHDeleteKeyW]
test eax, eax
jns 0x4343b5
lea ecx, [ebp - 0x34]
call fcn.004340fa
and dword [ebp - 4], 0
push dword [eax]
push esi
push str.Failed_to_delete_key__S__S
push dword [ebp - 0x30]
call fcn.00402357
add esp, 0x10
lea ecx, [ebp - 0x34]
call fcn.00402409
call fcn.0044100f
ret
Function at 0x4348ce
Capabilities:
Delete registry value

Disassembly:
push 0x30
mov eax, 0x447f32
call fcn.00441060
mov bl, dl
mov edi, ecx
mov eax, dword [ebp + 8]
mov dword [ebp - 0x30], eax
xor eax, eax
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], eax
push str.deleteCurVersionKeys
push edi
mov dword [ebp - 4], eax
call fcn.00402357
xor eax, eax
pop ecx
test bl, bl
sete al
pop ecx
push 0x20006
push 0x44d1e0
lea ecx, [ebp - 0x3c]
add eax, 0x80000001
push eax
call fcn.0040eddc
mov esi, dword [ebp - 0x3c]
test eax, eax
js 0x43497f
push str.deleteCurVersionKeys___key_Opened
push edi
call fcn.00402357
mov ebx, dword [ebp - 0x30]
pop ecx
pop ecx
mov edx, ebx
lea ecx, [ebp - 0x2c]
call fcn.00434796
cmp dword [eax + 0x14], 8
jb 0x434947
mov eax, dword [eax]
mov edi, dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
push eax
push esi
call edi
push 0
push 1
lea ecx, [ebp - 0x2c]
call fcn.0040253d
mov edx, ebx
lea ecx, [ebp - 0x2c]
call fcn.00434832
cmp dword [eax + 0x14], 8
jb 0x43496f
mov eax, dword [eax]
push eax
push esi
call edi
push 0
push 1
lea ecx, [ebp - 0x2c]
call fcn.0040253d
test esi, esi
je 0x43498a
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call fcn.0044100f
ret
Function at 0x435971
Capabilities:
Delete file

Disassembly:
push 0x24
mov eax, 0x447f67
call fcn.00441060
mov edi, edx
mov esi, ecx
push edi
push str.deleteDesktopShortcut____S
push esi
call fcn.00402357
xor ebx, ebx
push ebx
push ebx
push ebx
push 6
pop edx
lea ecx, [ebp - 0x2c]
call fcn.0043632f
add esp, 0x18
mov dword [ebp - 4], ebx
cmp dword [ebp - 0x1c], ebx
je 0x435a0e
push section..data
lea ecx, [ebp - 0x30]
call fcn.004023e0
mov byte [ebp - 4], 1
cmp dword [ebp - 0x18], 8
lea eax, [ebp - 0x2c]
cmovae eax, dword [ebp - 0x2c]
push edi
push eax
lea eax, [ebp - 0x30]
push str._s_s.lnk
push eax
call fcn.0042e35b
mov ecx, dword [ebp - 0x30]
add esp, 0x10
call fcn.00436817
test al, al
je 0x435a06
push dword [ebp - 0x30]
push str.deleteDesktopShortcut____S
push esi
call fcn.00402357
add esp, 0xc
push dword [ebp - 0x30]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea ebx, [eax - 1]
neg ebx
sbb bl, bl
inc bl
lea ecx, [ebp - 0x30]
call fcn.00402409
push 0
push 1
lea ecx, [ebp - 0x2c]
call fcn.0040253d
mov al, bl
call fcn.0044100f
ret

Function at 0x435a22
Capabilities:
Delete file

Disassembly:
push 0x20
mov eax, 0x447f9c
call fcn.00441060
mov bl, dl
mov esi, ecx
mov edi, dword [ebp + 8]
push edi
push str.deleteProgramsShortcut____S
push esi
call fcn.00402357
xor edx, edx
test bl, bl
sete dl
push 1
push 0
push 0
lea ecx, [ebp - 0x28]
add edx, 3
call fcn.0043632f
add esp, 0x18
and dword [ebp - 4], 0
cmp dword [ebp - 0x18], 0
je 0x435ac3
push section..data
lea ecx, [ebp - 0x2c]
call fcn.004023e0
mov byte [ebp - 4], 1
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push edi
push eax
lea eax, [ebp - 0x2c]
push str._s_s.lnk
push eax
call fcn.0042e35b
mov ecx, dword [ebp - 0x2c]
add esp, 0x10
call fcn.00436817
test al, al
je 0x435abb
push dword [ebp - 0x2c]
push str.deleteProgramsShortcut____S
push esi
call fcn.00402357
add esp, 0xc
push dword [ebp - 0x2c]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea ecx, [ebp - 0x2c]
call fcn.00402409
push 0
push 1
lea ecx, [ebp - 0x28]
call fcn.0040253d
call fcn.0044100f
ret
Function at 0x435f81
Capabilities:
Get mac address on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x28a0
call fcn.00440fd0
mov eax, dword [0x46a034]
xor eax, ebp
mov dword [ebp - 4], eax
and dword [ebp - 0x28a0], 0
push esi
push edi
lea eax, [ebp - 0x289c]
push eax
lea eax, [ebp - 0x2888]
push eax
mov esi, ecx
mov dword [ebp - 0x289c], 0x2880
call dword [sym.imp.IPHLPAPI.DLL_GetAdaptersInfo]
lea ecx, [ebp - 0x2888]
mov eax, dword [ecx + 0x1a0]
cmp eax, 6
je 0x436011
cmp eax, 0x47
je 0x436011
mov ecx, dword [ecx]
test ecx, ecx
jne 0x435fc7
and dword [ebp - 0x2898], ecx
xor eax, eax
lea edi, [ebp - 0x2894]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [ebp - 0x2898]
push eax
call dword [sym.imp.ole32.dll_CoCreateGuid]
push dword [ebp - 0x2898]
push str._08X
push esi
call fcn.0040ff47
add esp, 0xc
jmp 0x43605f
movzx eax, byte [ecx + 0x19b]
push eax
movzx eax, byte [ecx + 0x19a]
push eax
movzx eax, byte [ecx + 0x199]
push eax
movzx eax, byte [ecx + 0x198]
push eax
movzx eax, byte [ecx + 0x197]
push eax
movzx eax, byte [ecx + 0x196]
push eax
movzx eax, byte [ecx + 0x195]
push eax
movzx eax, byte [ecx + 0x194]
push eax
push str._02x_02x_02x_02x_02x_02x_02x_02x
push esi
call fcn.0040ff47
add esp, 0x28
mov ecx, dword [ebp - 4]
pop edi
mov eax, esi
xor ecx, ebp
pop esi
call fcn.0043dcae
leave
ret
Function at 0x437dd9
Capabilities:
Check if file exists
Delete file

Disassembly:
push 0x20
mov eax, 0x44850f
call fcn.00441096
mov ebx, ecx
mov dword [ebp - 0x1c], ebx
mov edi, dword [ebp + 0x10]
and dword [ebp - 4], 0
push 8
pop esi
cmp dword [edi + 0x14], esi
jb 0x437dfd
mov eax, dword [edi]
jmp 0x437dff
mov eax, edi
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x437e64
cmp dword [edi + 0x14], esi
jb 0x437e13
mov eax, dword [edi]
jmp 0x437e15
mov eax, edi
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x437e64
lea ecx, [ebp - 0x18]
call fcn.004340fa
mov byte [ebp - 4], 1
mov eax, dword [eax]
mov dword [ebp - 0x14], eax
cmp dword [edi + 0x14], esi
jb 0x437e3f
mov edi, dword [edi]
mov ecx, dword [ebx]
mov eax, dword [ecx]
call dword [eax + 0xc]
push dword [ebp - 0x14]
push edi
push str.Failed_to_delete_fileName__S_:__S
push eax
call fcn.00402357
add esp, 0x10
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 0
call fcn.00402409
mov edi, dword [ebp + 0xc]
cmp dword [edi + 0x14], esi
jb 0x437e70
mov eax, dword [edi]
jmp 0x437e72
mov eax, edi
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x437ed7
cmp dword [edi + 0x14], esi
jb 0x437e86
mov eax, dword [edi]
jmp 0x437e88
mov eax, edi
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x437ed7
lea ecx, [ebp - 0x14]
call fcn.004340fa
mov byte [ebp - 4], 2
mov eax, dword [eax]
mov dword [ebp - 0x18], eax
cmp dword [edi + 0x14], esi
jb 0x437eb2
mov edi, dword [edi]
mov ecx, dword [ebx]
mov eax, dword [ecx]
call dword [eax + 0xc]
push dword [ebp - 0x18]
push edi
push str.Failed_to_delete_path__S_:__S
push eax
call fcn.00402357
add esp, 0x10
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 0
call fcn.00402409
xor edx, edx
cmp byte [ebx + 4], dl
push 0
sete dl
push 0
push str.SoftwareRobloxRegETags
lea ecx, [ebp - 0x28]
add edx, 0x80000001
call fcn.00434236
mov eax, dword [ebp + 8]
add esp, 0xc
cmp dword [eax + 0x14], esi
jb 0x437f03
mov eax, dword [eax]
push 1
push 0x44b168
push eax
lea ecx, [ebp - 0x28]
call fcn.0040ebe8
cmp dword [ebp - 0x28], 0
je 0x437f22
push dword [ebp - 0x28]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call fcn.00440ffb
ret 0xc

Function at 0x4388d8
Capabilities:
Hide graphical window

Disassembly:
push esi
mov esi, dword [sym.imp.USER32.dll_ShowWindow]
push edi
mov edi, ecx
push 0
push dword [edi + 0x48]
mov byte [edi + 0x30], 1
call esi
push 0
push dword [edi + 0x40]
call esi
push 0
push dword [edi + 0x44]
call esi
push 0x43874b
push 0x12c
push 1
push dword [edi + 0x58]
call dword [sym.imp.USER32.dll_SetTimer]
pop edi
pop esi
ret
Function at 0x438c1a
Capabilities:
Create new key via cryptacquirecontext
Hash data with md5
Initialize hashing via wincrypt

Disassembly:
push 0x24
mov eax, 0x4487f5
call fcn.004410cc
mov esi, ecx
xor ebx, ebx
mov dword [esi + 0x14], 0xf
mov dword [esi + 0x10], ebx
mov dword [ebp - 0x30], esi
mov byte [esi], bl
push str.Failed_CryptAcquireContext
lea ecx, [ebp - 0x2c]
mov dword [ebp - 4], ebx
call fcn.0040221e
push 0xf0000000
push 1
push ebx
push ebx
lea edi, [esi + 0x18]
push edi
mov byte [ebp - 4], 1
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x438c6c
lea ecx, [ebp - 0x2c]
call fcn.004340d3
lea ecx, [ebp - 0x2c]
call fcn.00402286
push str.Failed_CryptCreateHash
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 2
call fcn.0040221e
lea eax, [esi + 0x1c]
push eax
push ebx
push ebx
push 0x8003
mov byte [ebp - 4], 3
push dword [edi]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x438ca8
lea ecx, [ebp - 0x2c]
call fcn.004340d3
lea ecx, [ebp - 0x2c]
call fcn.00402286
mov eax, esi
call fcn.0044101e
ret

Function at 0x438cee
Capabilities:
Hash data via wincrypt

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x448825
mov eax, dword fs:[0]
push eax
sub esp, 0x430
mov eax, dword [0x46a034]
xor eax, esp
mov dword [esp + 0x428], eax
push ebx
push esi
push edi
mov eax, dword [0x46a034]
xor eax, esp
push eax
lea eax, [esp + 0x440]
mov dword fs:[0], eax
mov ebx, ecx
mov edi, dword [ebp + 8]
xor esi, esi
mov eax, dword [edi]
push esi
mov ecx, dword [eax + 4]
push esi
add ecx, edi
call dword [sym.imp.MSVCP110.dll_public:_void___thiscall_std::basic_ios_char__struct_std::char_traits_char__::clear_int__bool_]
push esi
push esi
push esi
mov ecx, edi
call dword [sym.imp.MSVCP110.dll_public:_class_std::basic_istream_char__struct_std::char_traits_char______thiscall_std::basic_istream_char__struct_std::char_traits_char__::seekg_long_long___int64___int_]
push esi
push 0x400
lea eax, [esp + 0x3c]
push eax
mov ecx, edi
call dword [sym.imp.MSVCP110.dll_public:_class_std::basic_istream_char__struct_std::char_traits_char______thiscall_std::basic_istream_char__struct_std::char_traits_char__::read_char___long_long___int64__]
mov eax, dword [edi + 0xc]
mov esi, dword [edi + 8]
push str.Failed_CryptHashData
lea ecx, [esp + 0x20]
mov dword [esp + 0x1c], eax
call fcn.0040221e
and dword [esp + 0x448], 0
push 0
push esi
lea eax, [esp + 0x3c]
push eax
push dword [ebx + 0x1c]
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
test eax, eax
jne 0x438da0
lea ecx, [esp + 0x1c]
call fcn.004340d3
or dword [esp + 0x448], 0xffffffff
lea ecx, [esp + 0x1c]
call fcn.00402286
xor esi, esi
cmp dword [edi + 0xc], esi
jg 0x438d4f
jl 0x438dbf
cmp dword [edi + 8], esi
ja 0x438d4f
mov ecx, dword [esp + 0x440]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x428]
xor ecx, esp
call fcn.0043dcae
mov esp, ebp
pop ebp
ret 4
Function at 0x438f85
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x118
mov eax, dword [0x46a034]
xor eax, ebp
mov dword [ebp - 4], eax
push 0x110
lea eax, [ebp - 0x114]
push 0
push eax
call sub.MSVCR110.dll_memset
add esp, 0xc
lea eax, [ebp - 0x118]
push eax
mov dword [ebp - 0x118], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x438fdf
cmp dword [ebp - 0x108], 2
jne 0x438fdf
cmp dword [ebp - 0x114], 6
jb 0x438fdf
mov al, 1
jmp 0x438fe1
xor al, al
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0043dcae
leave
ret
Function at 0x439a84
Capabilities:
Enumerate process modules
Get process image filename

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x448a3f
mov eax, dword fs:[0]
push eax
push ecx
mov eax, 0x183c
call fcn.00440fd0
mov eax, dword [0x46a034]
xor eax, esp
mov dword [esp + 0x1838], eax
push ebx
push esi
push edi
mov eax, dword [0x46a034]
xor eax, esp
push eax
lea eax, [esp + 0x1850]
mov dword fs:[0], eax
mov dword [esp + 0x10], ecx
lea eax, [esp + 0x24]
push eax
push 0x1000
lea eax, [esp + 0x4c]
push eax
call dword [sym.imp.PSAPI.DLL_EnumProcesses]
mov edi, dword [esp + 0x24]
xor ebx, ebx
and dword [esp + 0x20], ebx
xor esi, esi
shr edi, 2
mov dword [esp + 0x18], esi
mov dword [esp + 0x1c], ebx
and dword [esp + 0x1858], ebx
test edi, edi
je 0x439be4
mov ebx, dword [esp + 0x10]
lea eax, [esp + 0x44]
mov dword [esp + 0x14], eax
push dword [eax]
push 0
push 0x400
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
mov dword [esp + 0x28], esi
push 0x400
lea eax, [esp + 0x1048]
push eax
push esi
mov byte [esp + 0x1864], 1
call dword [sym.imp.PSAPI.DLL_GetProcessImageFileNameW]
test eax, eax
je 0x439bb7
xor eax, eax
and dword [esp + 0x3c], eax
mov word [esp + 0x1842], ax
mov word [esp + 0x2c], ax
lea eax, [esp + 0x1044]
push eax
lea ecx, [esp + 0x30]
mov dword [esp + 0x44], 7
call fcn.0040cce0
lea eax, [ebx + 0x5c]
mov byte [esp + 0x1858], 2
cmp dword [eax + 0x14], 8
mov ecx, dword [eax + 0x10]
jb 0x439b8b
mov eax, dword [eax]
push ecx
push 0
push eax
lea ecx, [esp + 0x38]
call fcn.0040cd5f
cmp eax, 0xffffffff
je 0x439baa
push dword [esp + 0x14]
lea ecx, [esp + 0x1c]
call fcn.0041b23f
push 0
push 1
lea ecx, [esp + 0x34]
call fcn.0040253d
mov byte [esp + 0x1858], 0
test esi, esi
je 0x439bca
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x14]
add eax, 4
mov dword [esp + 0x14], eax
dec edi
jne 0x439b14
mov ebx, dword [esp + 0x1c]
mov esi, dword [esp + 0x18]
mov eax, dword [esp + 0x10]
mov edi, esi
mov byte [eax + 0x58], 0
cmp esi, ebx
je 0x439c0c
mov esi, eax
push dword [edi]
mov ecx, esi
call fcn.004397e5
add edi, 4
cmp edi, ebx
jne 0x439bf4
mov esi, dword [esp + 0x18]
mov eax, dword [esp + 0x10]
mov bl, byte [eax + 0x58]
test esi, esi
je 0x439c1b
push esi
call dword [sym.imp.MSVCR110.dll_void___cdecl_operator_delete_void__]
pop ecx
mov al, bl
mov ecx, dword [esp + 0x1850]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x1838]
xor ecx, esp
call fcn.0043dcae
mov esp, ebp
pop ebp
ret
Function at 0x43a4c2
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov ebx, ecx
test esi, esi
je 0x43a520
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
test eax, eax
je 0x43a520
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x43a4f0
shr eax, 4
and eax, 1
jmp 0x43a522
push esi
call dword [sym.imp.SHLWAPI.dll_StrDupW]
push 0x5c
mov edi, eax
push 0
push edi
call dword [sym.imp.SHLWAPI.dll_StrRChrW]
test eax, eax
je 0x43a53c
xor ecx, ecx
mov word [eax], cx
push edi
mov ecx, ebx
call fcn.0043a4c2
push edi
test eax, eax
jne 0x43a529
call dword [sym.imp.KERNEL32.dll_LocalFree]
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret 4
call dword [sym.imp.KERNEL32.dll_LocalFree]
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x43a520
xor eax, eax
inc eax
jmp 0x43a522
Function at 0x43a541
Capabilities:
Timestomp file

Disassembly:
push 0x4c
mov eax, 0x448ba1
call fcn.00441060
mov edi, dword [ebp + 8]
xor ebx, ebx
push ebx
push ebx
push 3
push ebx
push ebx
push 0xc0000000
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
mov dword [ebp - 0x48], esi
push edi
lea eax, [ebp - 0x2c]
push str.SetFileModTime_couldnt_open__S
push eax
mov dword [ebp - 4], ebx
call fcn.0040ff47
add esp, 0xc
mov byte [ebp - 4], 1
cmp esi, 0xffffffff
jne 0x43a58e
mov ecx, eax
call fcn.004340d3
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], bl
call fcn.00402286
push edi
lea eax, [ebp - 0x2c]
push str.SetFileModTime_failed_GetFileTime:__S
push eax
call fcn.0040ff47
add esp, 0xc
mov ebx, eax
lea eax, [ebp - 0x50]
push eax
lea eax, [ebp - 0x3c]
push eax
lea eax, [ebp - 0x58]
push eax
push esi
mov byte [ebp - 4], 2
call dword [sym.imp.KERNEL32.dll_GetFileTime]
test eax, eax
jne 0x43a5cf
mov ecx, ebx
call fcn.004340d3
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 0
call fcn.00402286
push edi
lea eax, [ebp - 0x2c]
push str.SetFileModTime_failed_DosDateTimeToFileTime:__S
push eax
call fcn.0040ff47
add esp, 0xc
mov ebx, eax
mov ecx, dword [ebp + 0xc]
lea eax, [ebp - 0x44]
push eax
push ecx
shr ecx, 0x10
push ecx
mov byte [ebp - 4], 3
call dword [sym.imp.KERNEL32.dll_DosDateTimeToFileTime]
test eax, eax
jne 0x43a610
mov ecx, ebx
call fcn.004340d3
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 0
call fcn.00402286
push edi
lea eax, [ebp - 0x2c]
push str.SetFileModTime_failed_LocalFileTimeToFileTime:__S
push eax
call fcn.0040ff47
add esp, 0xc
mov ebx, eax
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x44]
push eax
mov byte [ebp - 4], 4
call dword [sym.imp.KERNEL32.dll_LocalFileTimeToFileTime]
test eax, eax
jne 0x43a64d
mov ecx, ebx
call fcn.004340d3
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 0
call fcn.00402286
push edi
lea eax, [ebp - 0x2c]
push str.SetFileModTime_failed_SetFileTime:__S
push eax
call fcn.0040ff47
add esp, 0xc
mov edi, eax
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x3c]
push eax
lea eax, [ebp - 0x34]
push eax
push esi
mov byte [ebp - 4], 5
call dword [sym.imp.KERNEL32.dll_SetFileTime]
test eax, eax
jne 0x43a68f
mov ecx, edi
call fcn.004340d3
lea ecx, [ebp - 0x2c]
call fcn.00402286
test esi, esi
je 0x43a6a2
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
call fcn.0044100f
ret 8

Function at 0x43a751
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov ebx, 0xff
mov esi, dword [edi]
mov eax, esi
xor eax, dword [ebp + 8]
mov ecx, dword [edi + 8]
and eax, ebx
shr esi, 8
mov eax, dword [edx + eax*4]
xor eax, esi
mov dword [edi], eax
movzx eax, al
add eax, dword [edi + 4]
imul eax, eax, 0x8088405
inc eax
mov dword [edi + 4], eax
shr eax, 0x18
xor eax, ecx
and eax, ebx
shr ecx, 8
xor ecx, dword [edx + eax*4]
mov eax, dword [ebp + 8]
mov dword [edi + 8], ecx
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x440a10
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push 0xffffffffffffffff
push 0x441428
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push ebp
push esi
push edi
mov eax, dword [0x46a034]
xor eax, esp
push eax
lea eax, [esp + 0x24]
mov dword fs:[0], eax
mov eax, dword [0x46a0ec]
cmp eax, 0xffffffff
jne 0x440a49
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x440a56
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ebp, eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x1c], ebp
mov ebx, dword [sym.imp.KERNEL32.dll_HeapFree]
mov esi, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov dword [esp + 0x2c], 0
test ebp, ebp
je 0x440abd
jmp 0x440a8c
mov esi, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov ebx, dword [sym.imp.KERNEL32.dll_HeapFree]
cmp dword [ebp + 0x14], 0
mov edi, dword [ebp + 0xc]
jne 0x440afa
test edi, edi
jne 0x440b00
push 0x43fe30
push 0x472adc
call fcn.0043fbc0
mov eax, dword [0x46a0ec]
add esp, 8
cmp eax, 0xffffffff
je 0x440abd
push edi
push eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov dword [esp + 0x2c], 0xffffffff
test ebp, ebp
je 0x440ae6
lea eax, [ebp + 4]
or ecx, 0xffffffff
lock xadd dword [eax], ecx
jne 0x440ae6
mov eax, dword [ebp]
push 0
mov ecx, ebp
call dword [eax]
push ebp
push 0
call esi
push eax
call ebx
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret
test edi, edi
je 0x440b38
mov edi, edi
mov eax, dword [edi + 4]
mov dword [ebp + 0xc], eax
mov ecx, dword [edi]
test ecx, ecx
je 0x440b29
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, dword [edi]
push 0
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push 0
call esi
push eax
call ebx
push edi
push 0
call esi
push eax
call ebx
mov edi, dword [ebp + 0xc]
test edi, edi
jne 0x440b00
mov ebx, dword [ebp + 0x10]
lea eax, [ebp + 0x10]
mov esi, dword [ebx]
mov dword [esp + 0x18], eax
cmp esi, ebx
je 0x440a80
mov ebp, eax
mov edi, edi
cmp byte [esi + 0xd], 0
mov edi, esi
jne 0x440b97
mov eax, dword [esi + 8]
cmp byte [eax + 0xd], 0
jne 0x440b7c
mov esi, eax
mov eax, dword [esi]
cmp byte [eax + 0xd], 0
jne 0x440b97
jmp 0x440b70
mov esi, eax
mov eax, dword [esi]
cmp byte [eax + 0xd], 0
je 0x440b70
jmp 0x440b97
mov eax, dword [esi + 4]
cmp byte [eax + 0xd], 0
jne 0x440b95
cmp esi, dword [eax + 8]
jne 0x440b95
mov esi, eax
mov eax, dword [eax + 4]
cmp byte [eax + 0xd], 0
je 0x440b85
mov esi, eax
mov ecx, dword [edi + 0x14]
test ecx, ecx
je 0x440bab
mov edx, dword [edi + 0x1c]
test edx, edx
je 0x440bab
mov eax, dword [ecx]
push edx
call dword [eax + 4]
push edi
lea eax, [esp + 0x24]
push eax
mov ecx, ebp
call fcn.0042d94a
cmp esi, ebx
jne 0x440b50
mov ebp, dword [esp + 0x14]
jmp 0x440a80
Function at 0x440bd0
Capabilities:
Create thread
Resume thread

Disassembly:
push ebx
push esi
mov esi, ecx
mov edx, dword [esi]
lea eax, [edx + 0x18]
push eax
push 4
push edx
push 0x440c40
push 0
push 0
call dword [sym.imp.MSVCR110.dll__beginthreadex]
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x440bfa
pop esi
xor al, al
pop ebx
ret
mov ecx, dword [esi]
push edi
add ecx, 4
mov eax, 1
lock xadd dword [ecx], eax
mov edi, dword [esi]
mov eax, dword [edi + 8]
test eax, eax
je 0x440c1e
cmp eax, 0xffffffff
je 0x440c1e
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [edi + 8], ebx
mov eax, dword [esi]
push dword [eax + 8]
call dword [sym.imp.KERNEL32.dll_ResumeThread]
pop edi
pop esi
mov al, 1
pop ebx
ret
Function at 0x40abc0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
test byte [0x415750], 8
jne 0x40abe8
mov eax, dword [0x41578c]
test eax, eax
je 0x40abdf
mov edx, dword [eax + 0x10]
test edx, edx
je 0x40ac10
leave
ret
mov dword [esp + 0xc], 0x417717
mov dword [esp + 8], str.MACRO_History
mov dword [esp + 4], 0x415750
mov dword [esp], 3
call fcn.0040a230
jmp 0x40abcf
mov dword [esp + 0x2c], eax
mov eax, dword [0x415784]
mov dword [esp + 0x24], 0
mov dword [esp + 0x20], 0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x28], eax
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0xcf0000
mov dword [esp + 8], 0x4177bc
mov dword [esp + 4], str.WHHistory
mov dword [esp], 0
call dword [sym.imp.user32.dll_CreateWindowExA]
sub esp, 0x30
mov dword [esp + 4], 1
mov dword [esp], eax
call dword [sym.imp.user32.dll_ShowWindow]
sub esp, 8
leave
ret