joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42d568
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x449b0b
mov eax, dword fs:[0]
push eax
sub esp, 0x98
mov eax, dword [0x46c060]
xor eax, esp
mov dword [esp + 0x90], eax
push ebx
push esi
push edi
mov eax, dword [0x46c060]
xor eax, esp
push eax
lea eax, [esp + 0xa8]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
mov ebx, dword [ebp + 0x10]
mov dword [esp + 0x30], eax
mov eax, dword [ebp + 0x14]
mov dword [esp + 0x20], eax
xor esi, esi
lea eax, [esp + 0x70]
mov dword [esp + 0x14], esi
push eax
mov ecx, ebx
mov dword [esp + 0x20], ebx
mov dword [esp + 0x1c], esi
call fcn.0042d7a6
mov edi, eax
lea eax, [esp + 0x40]
push eax
mov ecx, ebx
mov dword [esp + 0xb4], esi
call fcn.0042d78b
mov esi, eax
xor ebx, ebx
inc ebx
mov byte [esp + 0xb0], bl
cmp dword [edi + 0x14], 0x10
jb 0x42d5fc
mov edi, dword [edi]
cmp dword [esi + 0x14], 0x10
jb 0x42d604
mov esi, dword [esi]
test esi, esi
je 0x42d60d
cmp byte [esi], 0
jne 0x42d60f
xor esi, esi
test edi, edi
je 0x42d618
cmp byte [edi], 0
jne 0x42d61a
xor edi, edi
push 0
call dword [sym.imp.WS2_32.dll_WSASetLastError]
lea eax, [esp + 0x18]
push eax
push dword [esp + 0x20]
push edi
push esi
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov edx, eax
lea ecx, [esp + 0x24]
call fcn.004296f1
mov edi, dword [esp + 0x20]
mov ecx, eax
mov eax, dword [ecx]
mov dword [edi], eax
mov eax, dword [ecx + 4]
lea ecx, [esp + 0x40]
mov dword [edi + 4], eax
call fcn.00402286
lea ecx, [esp + 0x70]
call fcn.00402286
mov esi, dword [esp + 0x18]
mov dword [esp + 0x20], esi
xor eax, eax
mov dword [esp + 0xb0], 2
cmp dword [edi], eax
je 0x42d693
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x24]
mov byte [esp + 0xb0], 3
jmp 0x42d6ee
mov ecx, dword [esp + 0x1c]
lea eax, [esp + 0x88]
push eax
call fcn.0042d7a6
mov edi, eax
mov ecx, dword [esp + 0x1c]
lea eax, [esp + 0x58]
mov dword [esp + 0xb0], 4
push eax
mov dword [esp + 0x18], 2
call fcn.0042d78b
mov dword [esp + 0xb0], 5
mov edx, dword [esp + 0x18]
push edi
push eax
lea ecx, [esp + 0x3c]
mov dword [esp + 0x1c], 6
call fcn.0042d7c1
pop ecx
pop ecx
push 0xe
pop ebx
mov edi, dword [esp + 0x30]
push eax
mov ecx, edi
call fcn.0042d0d0
or ebx, 0x10
test bl, 8
je 0x42d716
mov ecx, dword [esp + 0x38]
and ebx, 0xfffffff7
mov dword [esp + 0x14], ebx
test ecx, ecx
je 0x42d716
call fcn.004281a3
test bl, 4
je 0x42d727
lea ecx, [esp + 0x58]
and ebx, 0xfffffffb
call fcn.00402286
test bl, 2
je 0x42d73b
lea ecx, [esp + 0x88]
and ebx, 0xfffffffd
call fcn.00402286
mov dword [esp + 0xb0], 2
test bl, 1
je 0x42d758
mov ecx, dword [esp + 0x28]
test ecx, ecx
je 0x42d758
call fcn.004281a3
test esi, esi
je 0x42d763
push esi
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
mov eax, edi
mov ecx, dword [esp + 0xa8]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x90]
xor ecx, esp
call fcn.00440d0e
mov esp, ebp
pop ebp
ret 0x10
Function at 0x435061
Capabilities:
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x448fb0
mov eax, dword fs:[0]
push eax
sub esp, 0xa8
mov eax, dword [0x46c060]
xor eax, esp
mov dword [esp + 0xa0], eax
push ebx
push esi
push edi
mov eax, dword [0x46c060]
xor eax, esp
push eax
lea eax, [esp + 0xb8]
mov dword fs:[0], eax
mov edi, ecx
push dword [esp + 0x10]
xor ebx, ebx
push dword [ebp + 0xc]
lea ecx, [esp + 0x1c]
push dword [ebp + 8]
mov dword [esp + 0x34], 0xf
mov dword [esp + 0x30], ebx
mov byte [esp + 0x20], bl
call fcn.00431475
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x64]
mov dword [esp + 0xc4], ebx
call fcn.00435629
mov byte [esp + 0xc0], 1
mov edx, dword [edi]
push eax
add edx, 0x18
lea ecx, [esp + 0x80]
call fcn.00434b20
pop ecx
mov esi, eax
push esi
lea ecx, [esp + 0x30]
call fcn.00404006
lea eax, [esi + 0x18]
push eax
lea ecx, [esp + 0x48]
mov byte [esp + 0xc4], 3
call fcn.00434db6
mov byte [esp + 0xc0], 4
mov ecx, dword [edi]
lea eax, [esp + 0x2c]
mov ecx, dword [ecx + 0x50]
push eax
mov ecx, dword [ecx - 4]
lea eax, [esp + 0x14]
push eax
call fcn.00434b94
lea ecx, [esp + 0x44]
mov byte [esp + 0xc0], 5
call fcn.0042dd3a
lea ecx, [esp + 0x2c]
call fcn.00402286
lea ecx, [esp + 0x94]
mov byte [esp + 0xc0], 6
call fcn.0042dd3a
lea ecx, [esp + 0x7c]
call fcn.00402286
lea ecx, [esp + 0x60]
mov byte [esp + 0xc0], bl
call fcn.0042dd3a
lea ecx, [esp + 0x14]
call fcn.00402286
mov eax, dword [edi]
add eax, 0x18
cmp dword [eax + 0x14], 0x10
mov dword [eax + 0x10], ebx
jb 0x435198
mov eax, dword [eax]
mov byte [eax], bl
mov eax, dword [edi]
cmp dword [eax + 0x14], 0x10
mov dword [eax + 0x10], ebx
jb 0x4351a7
mov eax, dword [eax]
mov byte [eax], bl
mov ecx, dword [esp + 0xb8]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0xa0]
xor ecx, esp
call fcn.00440d0e
mov esp, ebp
pop ebp
ret 8

Function at 0x436676
Capabilities:
Create new key via cryptacquirecontext
Hash data with md5
Initialize hashing via wincrypt

Disassembly:
push 0x24
mov eax, 0x449c58
call fcn.00442b9c
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 0x4366c8
lea ecx, [ebp - 0x2c]
call fcn.00437678
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 0x436704
lea ecx, [ebp - 0x2c]
call fcn.00437678
lea ecx, [ebp - 0x2c]
call fcn.00402286
mov eax, esi
call fcn.00442aee
ret
Function at 0x43674a
Capabilities:
Hash data via wincrypt

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x449c88
mov eax, dword fs:[0]
push eax
sub esp, 0x430
mov eax, dword [0x46c060]
xor eax, esp
mov dword [esp + 0x428], eax
push ebx
push esi
push edi
mov eax, dword [0x46c060]
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 0x4367fc
lea ecx, [esp + 0x1c]
call fcn.00437678
or dword [esp + 0x448], 0xffffffff
lea ecx, [esp + 0x1c]
call fcn.00402286
xor esi, esi
cmp dword [edi + 0xc], esi
jg 0x4367ab
jl 0x43681b
cmp dword [edi + 8], esi
ja 0x4367ab
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.00440d0e
mov esp, ebp
pop ebp
ret 4

Function at 0x437266
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 0x4370d9
push 0x12c
push 1
push dword [edi + 0x58]
call dword [sym.imp.USER32.dll_SetTimer]
pop edi
pop esi
ret
Function at 0x4378bd
Capabilities:
Delete registry key

Disassembly:
push 0x28
mov eax, 0x449e62
call fcn.00442b30
mov edi, edx
mov dword [ebp - 0x30], ecx
mov esi, dword [ebp + 8]
test esi, esi
jne 0x4378fe
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 0x45f4ac
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.0040be02
cmp dword [eax + 0x10], 0
push 0
push 1
lea ecx, [ebp - 0x2c]
sete bl
call fcn.0040253d
test bl, bl
je 0x437927
mov dword [ebp - 0x30], str.Attempt_to_delete_an_empty_key
jmp 0x4378dc
push esi
push edi
call dword [sym.imp.SHLWAPI.dll_SHDeleteKeyW]
test eax, eax
jns 0x43795a
lea ecx, [ebp - 0x34]
call fcn.0043769f
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.00442adf
ret

Function at 0x437e73
Capabilities:
Delete registry value

Disassembly:
push 0x30
mov eax, 0x44a0a6
call fcn.00442b30
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 str.SoftwareROBLOX_CorporationRoblox
lea ecx, [ebp - 0x3c]
add eax, 0x80000001
push eax
call fcn.0040ecb4
mov esi, dword [ebp - 0x3c]
test eax, eax
js 0x437f24
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.00437d3b
cmp dword [eax + 0x14], 8
jb 0x437eec
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.00437dd7
cmp dword [eax + 0x14], 8
jb 0x437f14
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 0x437f2f
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call fcn.00442adf
ret
Function at 0x438f16
Capabilities:
Delete file

Disassembly:
push 0x24
mov eax, 0x44a0db
call fcn.00442b30
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.004274b2
add esp, 0x18
mov dword [ebp - 4], ebx
cmp dword [ebp - 0x1c], ebx
je 0x438fb3
push 0x46c02c
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.00420f26
mov ecx, dword [ebp - 0x30]
add esp, 0x10
call fcn.0042799a
test al, al
je 0x438fab
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.00442adf
ret

Function at 0x438fc7
Capabilities:
Delete file

Disassembly:
push 0x20
mov eax, 0x44a110
call fcn.00442b30
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.004274b2
add esp, 0x18
and dword [ebp - 4], 0
cmp dword [ebp - 0x18], 0
je 0x439068
push 0x46c02c
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.00420f26
mov ecx, dword [ebp - 0x2c]
add esp, 0x10
call fcn.0042799a
test al, al
je 0x439060
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.00442adf
ret
Function at 0x439554
Capabilities:
Enumerate process modules
Get process image filename

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x44a3d0
mov eax, dword fs:[0]
push eax
push ecx
mov eax, 0x183c
call fcn.00442aa0
mov eax, dword [0x46c060]
xor eax, esp
mov dword [esp + 0x1838], eax
push ebx
push esi
push edi
mov eax, dword [0x46c060]
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 0x4396b4
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 0x439687
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.0040cbb9
lea eax, [ebx + 0x5c]
mov byte [esp + 0x1858], 2
cmp dword [eax + 0x14], 8
mov ecx, dword [eax + 0x10]
jb 0x43965b
mov eax, dword [eax]
push ecx
push 0
push eax
lea ecx, [esp + 0x38]
call fcn.0040cc38
cmp eax, 0xffffffff
je 0x43967a
push dword [esp + 0x14]
lea ecx, [esp + 0x1c]
call fcn.00431122
push 0
push 1
lea ecx, [esp + 0x34]
call fcn.0040253d
mov byte [esp + 0x1858], 0
test esi, esi
je 0x43969a
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 0x4395e4
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 0x4396dc
mov esi, eax
push dword [edi]
mov ecx, esi
call fcn.004392b5
add edi, 4
cmp edi, ebx
jne 0x4396c4
mov esi, dword [esp + 0x18]
mov eax, dword [esp + 0x10]
mov bl, byte [eax + 0x58]
test esi, esi
je 0x4396eb
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.00440d0e
mov esp, ebp
pop ebp
ret
Function at 0x439f92
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 0x439ff0
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
test eax, eax
je 0x439ff0
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x439fc0
shr eax, 4
and eax, 1
jmp 0x439ff2
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 0x43a00c
xor ecx, ecx
mov word [eax], cx
push edi
mov ecx, ebx
call fcn.00439f92
push edi
test eax, eax
jne 0x439ff9
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 0x439ff0
xor eax, eax
inc eax
jmp 0x439ff2
Function at 0x43a011
Capabilities:
Timestomp file

Disassembly:
push 0x4c
mov eax, 0x44a532
call fcn.00442b30
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.0040fe1f
add esp, 0xc
mov byte [ebp - 4], 1
cmp esi, 0xffffffff
jne 0x43a05e
mov ecx, eax
call fcn.00437678
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.0040fe1f
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 0x43a09f
mov ecx, ebx
call fcn.00437678
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.0040fe1f
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 0x43a0e0
mov ecx, ebx
call fcn.00437678
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.0040fe1f
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 0x43a11d
mov ecx, ebx
call fcn.00437678
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.0040fe1f
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 0x43a15f
mov ecx, edi
call fcn.00437678
lea ecx, [ebp - 0x2c]
call fcn.00402286
test esi, esi
je 0x43a172
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
call fcn.00442adf
ret 8
Function at 0x43a87e
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], edi
mov ebx, dword [edi + 0x2c]
mov edx, dword [edi + 0x3c]
sub edx, dword [edi + 0x74]
mov eax, dword [edi + 0x2c]
sub edx, dword [edi + 0x6c]
add eax, 0xfffffefa
add eax, ebx
mov dword [ebp - 0xc], edx
cmp dword [edi + 0x6c], eax
jb 0x43a919
mov ecx, dword [edi + 0x38]
push ebx
lea eax, [ecx + ebx]
push eax
push ecx
call sub.MSVCR110.dll_memcpy
mov ecx, dword [edi + 0x4c]
mov eax, dword [edi + 0x44]
sub dword [edi + 0x70], ebx
sub dword [edi + 0x6c], ebx
add esp, 0xc
sub dword [edi + 0x5c], ebx
mov dword [ebp - 8], ecx
lea esi, [eax + ecx*2]
mov edi, ecx
lea esi, [esi - 2]
xor ecx, ecx
movzx edx, word [esi]
mov eax, edx
sub eax, ebx
movzx eax, ax
cmp edx, ebx
cmovae ecx, eax
mov word [esi], cx
dec edi
jne 0x43a8d2
mov edi, dword [ebp - 4]
mov eax, dword [edi + 0x40]
mov edi, ebx
lea esi, [eax + ebx*2]
lea esi, [esi - 2]
xor ecx, ecx
movzx edx, word [esi]
mov eax, edx
sub eax, ebx
movzx eax, ax
cmp edx, ebx
cmovae ecx, eax
mov word [esi], cx
dec edi
jne 0x43a8f7
mov edx, dword [ebp - 0xc]
mov edi, dword [ebp - 4]
add edx, ebx
mov esi, dword [edi]
cmp dword [esi + 4], 0
je 0x43a9d4
mov eax, dword [edi + 0x74]
add eax, dword [edi + 0x6c]
add eax, dword [edi + 0x38]
mov dword [ebp - 0xc], eax
mov eax, dword [esi + 4]
cmp eax, edx
mov ecx, eax
cmova ecx, edx
mov dword [ebp - 8], ecx
test ecx, ecx
jne 0x43a946
xor eax, eax
jmp 0x43a997
sub eax, ecx
mov dword [esi + 4], eax
mov eax, dword [esi + 0x1c]
mov eax, dword [eax + 0x18]
cmp eax, 1
jne 0x43a963
mov edx, dword [esi]
push ecx
mov ecx, dword [esi + 0x30]
call fcn.0043a17a
jmp 0x43a97b
cmp eax, 2
jne 0x43a97f
mov edx, dword [esi]
test edx, edx
jne 0x43a972
xor eax, eax
jmp 0x43a97c
push ecx
mov ecx, dword [esi + 0x30]
call fcn.0043a3ad
pop ecx
mov dword [esi + 0x30], eax
push dword [ebp - 8]
push dword [esi]
push dword [ebp - 0xc]
call sub.MSVCR110.dll_memcpy
mov eax, dword [ebp - 8]
add dword [esi], eax
add esp, 0xc
add dword [esi + 8], eax
add dword [edi + 0x74], eax
cmp dword [edi + 0x74], 3
jb 0x43a9bf
mov edx, dword [edi + 0x6c]
mov eax, dword [edi + 0x38]
mov ecx, dword [edi + 0x58]
movzx esi, byte [edx + eax]
mov dword [edi + 0x48], esi
movzx eax, byte [edx + eax + 1]
shl esi, cl
xor esi, eax
and esi, dword [edi + 0x54]
mov dword [edi + 0x48], esi
cmp dword [edi + 0x74], 0x106
jae 0x43a9d4
mov eax, dword [edi]
cmp dword [eax + 4], 0
jne 0x43a88f
pop edi
pop esi
pop ebx
leave
ret
Function at 0x43e5e1
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 0x4405f0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push 0xffffffffffffffff
push 0x442da8
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push ebp
push esi
push edi
mov eax, dword [0x46c060]
xor eax, esp
push eax
lea eax, [esp + 0x24]
mov dword fs:[0], eax
mov eax, dword [section..data]
cmp eax, 0xffffffff
jne 0x440629
xor ebp, ebp
mov dword [esp + 0x14], ebp
jmp 0x440636
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 0x44069d
jmp 0x44066c
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 0x4406da
test edi, edi
jne 0x4406e0
push 0x43fa00
push 0x4746f0
call fcn.0043f790
mov eax, dword [section..data]
add esp, 8
cmp eax, 0xffffffff
je 0x44069d
push edi
push eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov dword [esp + 0x2c], 0xffffffff
test ebp, ebp
je 0x4406c6
lea eax, [ebp + 4]
or ecx, 0xffffffff
lock xadd dword [eax], ecx
jne 0x4406c6
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 0x440718
mov edi, edi
mov eax, dword [edi + 4]
mov dword [ebp + 0xc], eax
mov ecx, dword [edi]
test ecx, ecx
je 0x440709
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 0x4406e0
mov ebx, dword [ebp + 0x10]
lea eax, [ebp + 0x10]
mov esi, dword [ebx]
mov dword [esp + 0x18], eax
cmp esi, ebx
je 0x440660
mov ebp, eax
mov edi, edi
cmp byte [esi + 0xd], 0
mov edi, esi
jne 0x440777
mov eax, dword [esi + 8]
cmp byte [eax + 0xd], 0
jne 0x44075c
mov esi, eax
mov eax, dword [esi]
cmp byte [eax + 0xd], 0
jne 0x440777
jmp 0x440750
mov esi, eax
mov eax, dword [esi]
cmp byte [eax + 0xd], 0
je 0x440750
jmp 0x440777
mov eax, dword [esi + 4]
cmp byte [eax + 0xd], 0
jne 0x440775
cmp esi, dword [eax + 8]
jne 0x440775
mov esi, eax
mov eax, dword [eax + 4]
cmp byte [eax + 0xd], 0
je 0x440765
mov esi, eax
mov ecx, dword [edi + 0x14]
test ecx, ecx
je 0x44078b
mov edx, dword [edi + 0x1c]
test edx, edx
je 0x44078b
mov eax, dword [ecx]
push edx
call dword [eax + 4]
push edi
lea eax, [esp + 0x24]
push eax
mov ecx, ebp
call fcn.00420816
cmp esi, ebx
jne 0x440730
mov ebp, dword [esp + 0x14]
jmp 0x440660