joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42fbb0
Capabilities:
Get disk information
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x480
mov eax, dword [0x4d9b30]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
je 0x42fbdc
xor eax, eax
jmp 0x42fddf
push 0x4bfa48
lea ecx, [ebp - 8]
call fcn.00401860
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 8]
call fcn.00430250
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 0
lea eax, [ebp - 0x410]
mov dword [ebp - 0x414], eax
lea ecx, [ebp - 0x424]
call fcn.0042d0a0
push 0x400
push 0x400
lea ecx, [ebp - 0x424]
call fcn.00430a80
push eax
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
mov dword [ebp - 0x428], eax
push 0xffffffffffffffff
lea ecx, [ebp - 0x424]
call fcn.00434dd0
cmp dword [ebp - 0x428], 0
jbe 0x42fca9
push str.DeviceHarddisk
call fcn.0045865f
add esp, 4
push eax
push str.DeviceHarddisk
lea ecx, [ebp - 0x424]
call fcn.00401930
push eax
call fcn.00459ac6
add esp, 0xc
test eax, eax
je 0x42fca9
mov dword [ebp - 0x47c], 0
lea ecx, [ebp - 0x424]
call fcn.00401910
lea ecx, [ebp - 8]
call fcn.00401910
mov eax, dword [ebp - 0x47c]
jmp 0x42fddf
push 0
push 0x80
push 3
push 0
push 1
push 0x20000
lea ecx, [ebp - 8]
call fcn.00401930
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
jne 0x42fcfb
mov dword [ebp - 0x478], 0
lea ecx, [ebp - 0x424]
call fcn.00401910
lea ecx, [ebp - 8]
call fcn.00401910
mov eax, dword [ebp - 0x478]
jmp 0x42fddf
mov dword [ebp - 0x420], 0
mov dword [ebp - 0x41c], 0
mov eax, dword [ebp - 0x414]
mov dword [eax + 4], 0x400
push 0
lea eax, [ebp - 0x10]
push eax
mov ecx, dword [ebp - 0x414]
mov edx, dword [ecx + 4]
push edx
mov eax, dword [ebp - 0x414]
push eax
push 0xc
lea ecx, [ebp - 0x420]
push ecx
push 0x2d1400
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
jne 0x42fd7e
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x474], 1
lea ecx, [ebp - 0x424]
call fcn.00401910
lea ecx, [ebp - 8]
call fcn.00401910
mov eax, dword [ebp - 0x474]
jmp 0x42fddf
mov byte [ebp - 0x429], 1
mov eax, dword [ebp - 0x414]
mov ecx, dword [eax + 0x1c]
mov dword [ebp - 0x480], ecx
cmp dword [ebp - 0x480], 4
je 0x42fda8
cmp dword [ebp - 0x480], 7
je 0x42fda8
jmp 0x42fdaf
mov byte [ebp - 0x429], 0
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
movzx eax, byte [ebp - 0x429]
mov dword [ebp - 0x470], eax
lea ecx, [ebp - 0x424]
call fcn.00401910
lea ecx, [ebp - 8]
call fcn.00401910
mov eax, dword [ebp - 0x470]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045875a
mov esp, ebp
pop ebp
ret
Function at 0x438130
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0
jne 0x43817d
push 0
push 0x80
push 2
push 0
push 0
push 0x40000000
mov ecx, dword [ebp - 4]
add ecx, 8
call fcn.00401930
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ecx, dword [ebp - 4]
mov dword [ecx + 4], eax
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0xffffffff
jne 0x43817d
mov eax, dword [ebp + 0xc]
jmp 0x4381be
mov eax, dword [ebp - 4]
cmp dword [eax + 4], 0xffffffff
je 0x4381bb
mov dword [ebp - 8], 0
push 2
push 0
push 0
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0
lea eax, [ebp - 8]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x43c170
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x490
mov eax, dword [0x4d9b30]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
call fcn.00402500
mov dword [ebp - 0x10], eax
lea ecx, [ebp - 0x1c]
call fcn.0043eb00
mov eax, dword [ebp - 8]
push eax
lea ecx, [ebp - 0x28]
call fcn.0043c440
lea ecx, [ebp - 0x440]
call fcn.0043ef70
push 0x400
mov eax, dword [ebp + 8]
push eax
call fcn.0043bf20
add esp, 8
mov dword [ebp - 0x444], eax
push 2
push 0
mov eax, dword [ebp - 0x444]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov dword [ebp - 0x2c], eax
cmp dword [ebp - 0x2c], 0
jne 0x43c1ee
call fcn.0042b840
mov dword [ebp - 0x20], eax
jmp 0x43c31f
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp - 0x2c]
push edx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x30], 0
jne 0x43c216
call fcn.0042b840
mov dword [ebp - 0x20], eax
jmp 0x43c31f
mov eax, dword [ebp - 0x30]
push eax
mov ecx, dword [ebp - 0x2c]
push ecx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0x34], eax
cmp dword [ebp - 0x34], 0
jne 0x43c23a
call fcn.0042b840
mov dword [ebp - 0x20], eax
jmp 0x43c31f
mov eax, dword [ebp - 0x30]
push eax
mov ecx, dword [ebp - 0x2c]
push ecx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov dword [ebp - 0x38], eax
mov eax, dword [ebp - 0x34]
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 0x38]
add eax, 1
cmp eax, dword [ebp - 0x38]
jae 0x43c284
mov dword [ebp - 0x490], 0x8007000e
lea ecx, [ebp - 0x440]
call fcn.0043ef90
lea ecx, [ebp - 0x1c]
call fcn.0043eb20
mov eax, dword [ebp - 0x490]
jmp 0x43c351
mov eax, dword [ebp - 0x38]
add eax, 1
push eax
lea ecx, [ebp - 0x440]
call fcn.0043efe0
lea ecx, [ebp - 0x440]
call fcn.0043efc0
test eax, eax
jne 0x43c2ae
mov dword [ebp - 0x20], 0x8007000e
jmp 0x43c31f
mov eax, dword [ebp - 0x38]
push eax
lea ecx, [ebp - 0x440]
call fcn.0043efc0
push eax
mov ecx, dword [ebp - 0x38]
push ecx
mov edx, dword [ebp - 0x3c]
push edx
push 0
call fcn.00402500
push eax
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov dword [ebp - 0x448], eax
cmp dword [ebp - 0x448], 0
jne 0x43c2ed
call fcn.0042b840
mov dword [ebp - 0x20], eax
jmp 0x43c31f
lea ecx, [ebp - 0x440]
call fcn.0043efc0
xor ecx, ecx
mov edx, dword [ebp - 0x448]
mov word [eax + edx*2], cx
mov eax, dword [ebp + 0x14]
push eax
lea ecx, [ebp - 0x440]
call fcn.0043efc0
push eax
lea ecx, [ebp - 0x28]
call fcn.0043c470
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x2c], 0
je 0x43c32f
mov eax, dword [ebp - 0x2c]
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x48c], eax
lea ecx, [ebp - 0x440]
call fcn.0043ef90
lea ecx, [ebp - 0x1c]
call fcn.0043eb20
mov eax, dword [ebp - 0x48c]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045875a
mov esp, ebp
pop ebp
ret 0x10
Function at 0x43dc20
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x26c
mov eax, dword [0x4d9b30]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
lea ecx, [ebp - 0x10]
call fcn.00427ca0
mov eax, dword [ebp - 8]
mov ecx, dword [eax + 4]
or ecx, 0x2001f
push ecx
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
push ecx
lea ecx, [ebp - 0x10]
call fcn.0043dbc0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43dc85
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x26c], eax
lea ecx, [ebp - 0x10]
call fcn.00427c80
mov eax, dword [ebp - 0x26c]
jmp 0x43dd13
mov dword [ebp - 0x20], 0x100
lea eax, [ebp - 0x1c]
push eax
push 0
push 0
push 0
lea ecx, [ebp - 0x20]
push ecx
lea edx, [ebp - 0x220]
push edx
push 0
mov eax, dword [ebp - 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
test eax, eax
jne 0x43dceb
lea eax, [ebp - 0x220]
push eax
lea ecx, [ebp - 0x10]
call fcn.0043dc20
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43dce2
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x268], eax
lea ecx, [ebp - 0x10]
call fcn.00427c80
mov eax, dword [ebp - 0x268]
jmp 0x43dd13
mov dword [ebp - 0x20], 0x100
jmp 0x43dc8c
lea ecx, [ebp - 0x10]
call fcn.00427c50
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 8]
call fcn.0043dae0
mov dword [ebp - 0x264], eax
lea ecx, [ebp - 0x10]
call fcn.00427c80
mov eax, dword [ebp - 0x264]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045875a
mov esp, ebp
pop ebp
ret 4
Function at 0x43e2b0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
xor eax, eax
jne 0x43e2bc
xor eax, eax
jne 0x43e2bc
xor eax, eax
cmp dword [ebp + 0xc], 0
setne al
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
jne 0x43e2dd
mov eax, 0xd
jmp 0x43e338
xor eax, eax
jne 0x43e2c4
mov dword [ebp - 0xc], 0
mov eax, dword [ebp + 0xc]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, 1
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 8]
lea edx, [ecx + eax*2]
mov dword [ebp - 8], edx
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
lea edx, [ecx + eax*2]
mov dword [ebp - 0xc], edx
cmp dword [ebp - 0x10], 1
jne 0x43e2ee
mov eax, dword [ebp - 0xc]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
push 7
push 0
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4408e0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov ecx, dword [ebp - 4]
add ecx, 0xf0
call fcn.00444410
test eax, eax
je 0x440908
push 5
call fcn.00449db0
add esp, 4
push 1
mov ecx, dword [ebp - 4]
add ecx, 0xf0
call fcn.00445dd0
push 0
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.USER32.dll_ShowWindow]
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10

Function at 0x4409a0
Capabilities:
Create process on windows
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
push 0
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 4]
push ecx
call dword [sym.imp.USER32.dll_ShowWindow]
mov ecx, dword [ebp - 4]
add ecx, 0xdc
call fcn.00401930
test eax, eax
je 0x440a09
mov ecx, dword [ebp - 4]
add ecx, 0xdc
call fcn.00401930
push eax
call fcn.0045865f
add esp, 4
test eax, eax
je 0x440a09
push 5
push 0
push 0
mov ecx, dword [ebp - 4]
add ecx, 0xdc
call fcn.00401930
push eax
push str.open
push 0
call sub.SHELL32.dll_ShellExecuteW
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x440d70
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x45c
mov eax, dword [0x4d9b30]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
xor eax, eax
mov word [ebp - 0x210], ax
push 0x206
push 0
lea eax, [ebp - 0x20e]
push eax
call fcn.004586e0
add esp, 0xc
xor eax, eax
mov word [ebp - 0x418], ax
push 0x206
push 0
lea eax, [ebp - 0x416]
push eax
call fcn.004586e0
add esp, 0xc
push 0x104
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 8]
call fcn.00440c10
mov dword [ebp - 0x41c], eax
cmp dword [ebp - 0x41c], 0
jne 0x440df1
xor eax, eax
jmp 0x440e86
lea eax, [ebp - 0x210]
push eax
push 0x104
lea ecx, [ebp - 0x418]
push ecx
call fcn.00405950
push str.360leakfixer.exe
lea eax, [ebp - 0x418]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x418]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x440e45
push 0
lea eax, [ebp - 0x418]
push eax
call fcn.00402650
add esp, 8
test eax, eax
je 0x440e45
xor eax, eax
jmp 0x440e86
push str.hipsver.dll
lea eax, [ebp - 0x210]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x210]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x440e84
push 0
lea eax, [ebp - 0x210]
push eax
call fcn.00402650
add esp, 8
test eax, eax
je 0x440e84
mov eax, 1
jmp 0x440e86
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045875a
mov esp, ebp
pop ebp
ret

Function at 0x440f00
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x45c
mov eax, dword [0x4d9b30]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
xor eax, eax
mov word [ebp - 0x210], ax
push 0x206
push 0
lea eax, [ebp - 0x20e]
push eax
call fcn.004586e0
add esp, 0xc
push 0x104
lea eax, [ebp - 0x210]
push eax
mov ecx, dword [ebp - 8]
call fcn.00440c10
mov dword [ebp - 0x214], eax
push str.QHVer.dll
lea eax, [ebp - 0x210]
push eax
lea ecx, [ebp - 0x41c]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
test eax, eax
jne 0x440f73
xor eax, eax
jmp 0x440fb9
lea eax, [ebp - 0x41c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x440f8b
mov eax, 1
jmp 0x440fb9
push str.QHSafeMain.exe
lea eax, [ebp - 0x210]
push eax
lea ecx, [ebp - 0x41c]
push ecx
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
test eax, eax
jne 0x440fac
xor eax, eax
jmp 0x440fb9
lea eax, [ebp - 0x41c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045875a
mov esp, ebp
pop ebp
ret
Function at 0x440fd0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc7c
mov eax, dword [0x4d9b30]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
xor eax, eax
mov word [ebp - 0x418], ax
push 0x40e
push 0
lea eax, [ebp - 0x416]
push eax
call fcn.004586e0
add esp, 0xc
xor eax, eax
mov word [ebp - 0x828], ax
push 0x40e
push 0
lea eax, [ebp - 0x826]
push eax
call fcn.004586e0
add esp, 0xc
xor eax, eax
mov word [ebp - 0xc38], ax
push 0x40e
push 0
lea eax, [ebp - 0xc36]
push eax
call fcn.004586e0
add esp, 0xc
push 0x208
lea eax, [ebp - 0x418]
push eax
mov ecx, dword [ebp - 8]
call fcn.00440c10
mov dword [ebp - 0xc3c], eax
cmp dword [ebp - 0xc3c], 0
jne 0x441070
xor eax, eax
jmp 0x441151
lea eax, [ebp - 0x418]
push eax
push 0x208
lea ecx, [ebp - 0x828]
push ecx
call fcn.00405950
push str.360leakfixer.exe
lea eax, [ebp - 0x828]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x828]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4410c7
push 0
lea eax, [ebp - 0x828]
push eax
call fcn.00402650
add esp, 8
test eax, eax
je 0x4410c7
xor eax, eax
jmp 0x441151
lea eax, [ebp - 0x418]
push eax
push 0x208
lea ecx, [ebp - 0xc38]
push ecx
call fcn.00405950
push str.hipsver.dll
lea eax, [ebp - 0xc38]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0xc38]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x44110c
lea eax, [ebp - 0xc38]
test eax, eax
jne 0x441110
xor eax, eax
jmp 0x441151
push str.safemon360cactus.tpi
lea eax, [ebp - 0x418]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x418]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x441148
push 0
lea eax, [ebp - 0x418]
push eax
call fcn.00402650
add esp, 8
test eax, eax
jne 0x44114c
xor eax, eax
jmp 0x441151
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045875a
mov esp, ebp
pop ebp
ret

Function at 0x441170
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x25c
mov eax, dword [0x4d9b30]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov dword [ebp - 8], 1
mov dword [ebp - 0xc], 4
mov dword [ebp - 0x10], 4
push 0x208
push 0
lea eax, [ebp - 0x218]
push eax
call fcn.004586e0
add esp, 0xc
mov eax, dword [ebp + 8]
push eax
push str.jsflag__d
push 0x104
lea ecx, [ebp - 0x218]
push ecx
call fcn.00442e60
add esp, 0x10
mov eax, dword [ebp - 0xc]
push eax
lea ecx, [ebp - 8]
push ecx
mov edx, dword [ebp - 0x10]
push edx
lea eax, [ebp - 0x218]
push eax
push str.SOFTWAREKitTipCLSID
push bind
call dword [sym.imp.SHLWAPI.dll_SHSetValueW]
mov dword [ebp - 0x21c], eax
xor eax, eax
cmp dword [ebp - 0x21c], 0
sete al
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045875a
mov esp, ebp
pop ebp
ret
Function at 0x441220
Capabilities:
Delete registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x250
mov eax, dword [0x4d9b30]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0x208
push 0
lea eax, [ebp - 0x20c]
push eax
call fcn.004586e0
add esp, 0xc
mov eax, dword [ebp + 8]
push eax
push str.jsflag__d
push 0x104
lea ecx, [ebp - 0x20c]
push ecx
call fcn.00442e60
add esp, 0x10
lea eax, [ebp - 0x20c]
push eax
push str.SOFTWAREKitTipCLSID
push bind
call dword [sym.imp.SHLWAPI.dll_SHDeleteValueW]
mov dword [ebp - 0x210], eax
xor eax, eax
cmp dword [ebp - 0x210], 0
sete al
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045875a
mov esp, ebp
pop ebp
ret

Function at 0x442ad0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
xor eax, eax
jne 0x442adc
xor eax, eax
jne 0x442adc
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
shl ecx, 1
mov dword [ebp - 0x10], ecx
mov eax, dword [ebp + 0x10]
mov dword [eax], 0
lea eax, [ebp - 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
lea edx, [ebp - 0xc]
push edx
push 0
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx]
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x442b23
mov eax, dword [ebp - 8]
jmp 0x442b80
cmp dword [ebp - 0xc], 1
je 0x442b36
cmp dword [ebp - 0xc], 2
je 0x442b36
mov eax, 0xd
jmp 0x442b80
cmp dword [ebp + 0xc], 0
je 0x442b74
cmp dword [ebp - 0x10], 0
je 0x442b6c
mov eax, dword [ebp - 0x10]
xor edx, edx
mov ecx, 2
div ecx
test edx, edx
jne 0x442b63
mov eax, dword [ebp - 0x10]
shr eax, 1
mov ecx, dword [ebp + 0xc]
movzx edx, word [ecx + eax*2 - 2]
test edx, edx
je 0x442b6a
mov eax, 0xd
jmp 0x442b80
jmp 0x442b74
xor eax, eax
mov ecx, dword [ebp + 0xc]
mov word [ecx], ax
mov eax, dword [ebp - 0x10]
shr eax, 1
mov ecx, dword [ebp + 0x10]
mov dword [ecx], eax
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc

Function at 0x443200
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov ecx, dword [ebp - 4]
call fcn.004431d0
test eax, eax
je 0x44321c
xor eax, eax
jmp 0x44325a
mov eax, dword [ebp - 4]
cmp dword [eax + 0x18], 0
jne 0x443229
xor eax, eax
jmp 0x44325a
mov eax, dword [ebp - 4]
add eax, 8
push eax
push 0
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 0x1c]
push edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0x18]
push ecx
push 0
push 0
call fcn.0045c15a
add esp, 0x18
mov edx, dword [ebp - 4]
mov dword [edx + 4], eax
mov ecx, dword [ebp - 4]
call fcn.004431d0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x444210
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
push 0
push 0
mov eax, dword [ebp - 4]
push eax
push 0x444430
push 0
push 0
call fcn.0045c15a
add esp, 0x18
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x444257
push 0x7530
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x444260
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov ecx, dword [ebp - 4]
add ecx, 4
call fcn.00430ac0
movzx eax, al
test eax, eax
je 0x444282
xor eax, eax
jmp 0x4442a9
push 0
push 0
mov eax, dword [ebp - 4]
push eax
push 0x444460
push 0
push 0
call fcn.0045c15a
add esp, 0x18
mov ecx, dword [ebp - 4]
mov dword [ecx + 0xb4], eax
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4442d0
Capabilities:
Check if file exists
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov ecx, dword [ebp - 4]
add ecx, 0x68
call fcn.00401e30
test eax, eax
je 0x44431f
mov ecx, dword [ebp - 4]
add ecx, 0x68
call fcn.00401930
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x44431f
push 5
push 0
push 0
mov ecx, dword [ebp - 4]
add ecx, 0x68
call fcn.00401930
push eax
push str.open
push 0
call sub.SHELL32.dll_ShellExecuteW
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x444ac0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x68
push ebx
push esi
push edi
push 0x4dc9d8
push 0x4000
call fcn.0045bb61
add esp, 8
mov dword [ebp - 0x68], eax
mov eax, dword [ebp - 0x68]
push eax
lea ecx, [ebp - 4]
call fcn.004467d0
push 0x4000
push 0
lea ecx, [ebp - 4]
call fcn.00446810
push eax
call fcn.004586e0
add esp, 0xc
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
cmp dword [ebp + 8], 0
je 0x444b22
cmp dword [ebp + 0xc], 0
je 0x444b22
cmp dword [ebp + 0x10], 0
jne 0x444b39
mov dword [ebp - 0x64], 0
lea ecx, [ebp - 4]
call fcn.004467f0
mov eax, dword [ebp - 0x64]
jmp 0x444c4a
lea eax, [ebp - 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
call sub.VERSION.dll_GetFileVersionInfoSizeW
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x444b58
cmp dword [ebp - 8], 0x1fff
jbe 0x444b6f
mov dword [ebp - 0x60], 0
lea ecx, [ebp - 4]
call fcn.004467f0
mov eax, dword [ebp - 0x60]
jmp 0x444c4a
lea ecx, [ebp - 4]
call fcn.00446810
push eax
mov eax, dword [ebp - 8]
push eax
push 0
mov ecx, dword [ebp + 8]
push ecx
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x444c38
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x10]
push ecx
push 0x4cf314
lea ecx, [ebp - 4]
call fcn.00446810
push eax
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x444c38
mov eax, dword [ebp + 0x10]
shl eax, 1
push eax
push 0
mov ecx, dword [ebp + 0xc]
push ecx
call fcn.004586e0
add esp, 0xc
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax + 0xc]
and ecx, 0xffff
movzx edx, cx
push edx
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax + 0xc]
shr ecx, 0x10
and ecx, 0xffff
movzx edx, cx
push edx
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax + 8]
and ecx, 0xffff
movzx edx, cx
push edx
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax + 8]
shr ecx, 0x10
and ecx, 0xffff
movzx edx, cx
push edx
push 0x4bf8b0
mov eax, dword [ebp + 0x10]
sub eax, 1
push eax
mov ecx, dword [ebp + 0xc]
push ecx
call fcn.0045c25b
add esp, 0x1c
mov dword [ebp - 0x5c], 1
lea ecx, [ebp - 4]
call fcn.004467f0
mov eax, dword [ebp - 0x5c]
jmp 0x444c4a
mov dword [ebp - 0x58], 0
lea ecx, [ebp - 4]
call fcn.004467f0
mov eax, dword [ebp - 0x58]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret