Malware analysis Unlocker1.9.2.exe Malicious activity

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File name:	Unlocker1.9.2.exe
Full analysis:	https://app.any.run/tasks/5dc5427b-6a65-41a4-8514-d0a83bf1f512
Verdict:	Malicious activity
Analysis date:	August 20, 2019, 09:30:55
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	installer
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5:	33408F35623DC5BB4A3BDE09FA45F86B
SHA1:	73C98F1721958026BEB496BFCF15FB9A28B3B7A0
SHA256:	B3284358029388637E642077F99E81E81144D8DAB2F2623E263DBB5B625BE746
SSDEEP:	12288:InRsqzw1uXjNp8Fzq1g384XYoliFKmZsh:IRBzyuTW+KBl3o4

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

Task duration:: 60 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: none
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (75.0.3770.100)
Google Update Helper (1.3.34.7)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.7.2 (4.7.03062)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
Mozilla Firefox 68.0.1 (x86 en-US) (68.0.1)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
Update for Microsoft .NET Framework 4.7.2 (KB4087364) (1)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Troubleshooters Package
InternetExplorer Optional Package
KB2534111
KB2999226
KB4019990
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
- Loads dropped or rewritten executable
  - Unlocker1.9.2.exe (PID: 4072)
  - UnlockerAssistant.exe (PID: 2488)
  - explorer.exe (PID: 276)
  - Unlocker.exe (PID: 3204)
- Changes the autorun value in the registry
  - UnlockerAssistant.exe (PID: 2488)
  - Unlocker1.9.2.exe (PID: 4072)
- Application was dropped or rewritten from another process
  - UnlockerAssistant.exe (PID: 2488)
  - Unlocker.exe (PID: 3064)
  - Unlocker.exe (PID: 3204)
SUSPICIOUS
- Executable content was dropped or overwritten
  - Unlocker1.9.2.exe (PID: 4072)
- Creates files in the program directory
  - Unlocker1.9.2.exe (PID: 4072)
- Creates or modifies windows services
  - Unlocker1.9.2.exe (PID: 4072)
- Creates COM task schedule object
  - Unlocker1.9.2.exe (PID: 4072)
- Creates a software uninstall entry
  - Unlocker1.9.2.exe (PID: 4072)
- Creates files in the user directory
  - Unlocker1.9.2.exe (PID: 4072)
INFO
No info indicators.

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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TRiD

.exe	\|	NSIS - Nullsoft Scriptable Install System (94.8)
.exe	\|	Win32 Executable MS Visual C++ (generic) (3.4)
.dll	\|	Win32 Dynamic Link Library (generic) (0.7)
.exe	\|	Win32 Executable (generic) (0.5)
.exe	\|	Generic Win/DOS Executable (0.2)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2009:12:05 23:50:41+01:00
PEType:	PE32
LinkerVersion:	6
CodeSize:	23040
InitializedDataSize:	119808
UninitializedDataSize:	1024
EntryPoint:	0x30cb
OSVersion:	4
ImageVersion:	6
SubsystemVersion:	4
Subsystem:	Windows GUI

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	05-Dec-2009 22:50:41
Detected languages:	English - United States

DOS Header

Magic number:	MZ
Bytes on last page of file:	0x0090
Pages in file:	0x0003
Relocations:	0x0000
Size of header:	0x0004
Min extra paragraphs:	0x0000
Max extra paragraphs:	0xFFFF
Initial SS value:	0x0000
Initial SP value:	0x00B8
Checksum:	0x0000
Initial IP value:	0x0000
Initial CS value:	0x0000
Overlay number:	0x0000
OEM identifier:	0x0000
OEM information:	0x0000
Address of NE header:	0x000000D8

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	5
Time date stamp:	05-Dec-2009 22:50:41
Pointer to Symbol Table:	0x00000000
Number of symbols:	0
Size of Optional Header:	0x00E0
Characteristics:	IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_RELOCS_STRIPPED

Sections

Name	Virtual Address	Virtual Size	Raw Size	Charateristics	Entropy
.text	0x00001000	0x000058D2	0x00005A00	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.4331
.rdata	0x00007000	0x00001190	0x00001200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	5.17976
.data	0x00009000	0x0001AF78	0x00000400	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	4.6178
.ndata	0x00024000	0x0002B000	0x00000000	IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	0
.rsrc	0x0004F000	0x00005868	0x00005A00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	3.42439

Resources

Title	Entropy	Size	Codepage	Language	Type
1	5.21482	958	UNKNOWN	English - United States	RT_MANIFEST
2	1.76086	1384	UNKNOWN	English - United States	RT_ICON
102	2.71813	180	UNKNOWN	English - United States	RT_DIALOG
103	2.32824	34	UNKNOWN	English - United States	RT_GROUP_ICON
104	2.6666	280	UNKNOWN	English - United States	RT_DIALOG
105	2.73893	514	UNKNOWN	English - United States	RT_DIALOG
106	2.91148	248	UNKNOWN	English - United States	RT_DIALOG
110	2.82633	1638	UNKNOWN	English - United States	RT_BITMAP
111	2.92787	238	UNKNOWN	English - United States	RT_DIALOG
202	2.9709	180	UNKNOWN	English - United States	RT_DIALOG

Imports


ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
VERSION.dll
ole32.dll

No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

276

C:\Windows\Explorer.EXE

C:\Windows\explorer.exe

—

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Explorer

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\winanr.dll
c:\windows\system32\mswsock.dll
c:\windows\system32\wshtcpip.dll
c:\windows\explorer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll

2488

"C:\Program Files\Unlocker\UnlockerAssistant.exe"

C:\Program Files\Unlocker\UnlockerAssistant.exe

Unlocker1.9.2.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\program files\unlocker\unlockerassistant.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll

3064

"C:\Program Files\Unlocker\Unlocker.exe"

C:\Program Files\Unlocker\Unlocker.exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221226540

Modules

Images
c:\program files\unlocker\unlocker.exe
c:\systemroot\system32\ntdll.dll

3204

"C:\Program Files\Unlocker\Unlocker.exe"

C:\Program Files\Unlocker\Unlocker.exe

explorer.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\program files\unlocker\unlocker.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\psapi.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll

3644

"C:\Users\admin\AppData\Local\Temp\Unlocker1.9.2.exe"

C:\Users\admin\AppData\Local\Temp\Unlocker1.9.2.exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221226540

Modules

Images
c:\users\admin\appdata\local\temp\unlocker1.9.2.exe
c:\systemroot\system32\ntdll.dll

4072

"C:\Users\admin\AppData\Local\Temp\Unlocker1.9.2.exe"

C:\Users\admin\AppData\Local\Temp\Unlocker1.9.2.exe

explorer.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\unlocker1.9.2.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll

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Total events

2 605

Read events

2 524

Write events

Delete events

Modification events


(PID) Process:	(276) explorer.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(4072) Unlocker1.9.2.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Unlocker
Operation:	write	Name:	Language
Value: 1033
(PID) Process:	(4072) Unlocker1.9.2.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Unlocker1_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(4072) Unlocker1.9.2.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Unlocker1_RASAPI32
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(4072) Unlocker1.9.2.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Unlocker1_RASAPI32
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(4072) Unlocker1.9.2.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Unlocker1_RASAPI32
Operation:	write	Name:	ConsoleTracingMask
Value: 4294901760
(PID) Process:	(4072) Unlocker1.9.2.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Unlocker1_RASAPI32
Operation:	write	Name:	MaxFileSize
Value: 1048576
(PID) Process:	(4072) Unlocker1.9.2.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Unlocker1_RASAPI32
Operation:	write	Name:	FileDirectory
Value: %windir%\tracing
(PID) Process:	(4072) Unlocker1.9.2.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Unlocker1_RASMANCS
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(4072) Unlocker1.9.2.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Unlocker1_RASMANCS
Operation:	write	Name:	EnableConsoleTracing
Value: 0

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
4072	Unlocker1.9.2.exe	C:\Users\admin\AppData\Local\Temp\nss97C1.tmp\nsDialogs.dll		executable
		MD5:C10E04DD4AD4277D5ADC951BB331C777	SHA256:E31AD6C6E82E603378CB6B80E67D0E0DCD9CF384E1199AC5A65CB4935680021A
4072	Unlocker1.9.2.exe	C:\Users\admin\AppData\Local\Temp\nss97C1.tmp\LangDLL.dll		executable
		MD5:9384F4007C492D4FA040924F31C00166	SHA256:60A964095AF1BE79F6A99B22212FEFE2D16F5A0AFD7E707D14394E4143E3F4F5
4072	Unlocker1.9.2.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Unlocker\README.lnk		lnk
		MD5:—	SHA256:—
4072	Unlocker1.9.2.exe	C:\Program Files\Unlocker\UnlockerDriver5.sys		executable
		MD5:BB879DCFD22926EFBEB3298129898CBB	SHA256:2A24E6CD5D6E0CEA3082C0699A2371084CC1268B31BC714098EA0D0C11B3AFAC
4072	Unlocker1.9.2.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Unlocker\Start Unlocker.lnk		lnk
		MD5:—	SHA256:—
4072	Unlocker1.9.2.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Unlocker\Start Unlocker Assistant.lnk		lnk
		MD5:—	SHA256:—
4072	Unlocker1.9.2.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Unlocker\Website.lnk		lnk
		MD5:—	SHA256:—
4072	Unlocker1.9.2.exe	C:\Users\admin\AppData\Local\Temp\nss97C1.tmp\System.dll		executable
		MD5:C17103AE9072A06DA581DEC998343FC1	SHA256:DC58D8AD81CACB0C1ED72E33BFF8F23EA40B5252B5BB55D393A0903E6819AE2F
4072	Unlocker1.9.2.exe	C:\Users\admin\AppData\Local\Temp\nss97C1.tmp\Math.dll		executable
		MD5:B140459077C7C39BE4BEF249C2F84535	SHA256:0598F7D83DB44929B7170C1285457B52B4281185F63CED102E709BF065F10D67
4072	Unlocker1.9.2.exe	C:\Users\admin\AppData\Local\Temp\nss97C1.tmp\Banner.dll		executable
		MD5:0116A50101C4107A138A588D1E46FCA5	SHA256:AB80CF45070D936F0745F5E39B22E6E07BA90AA179B5EC4469EF6E2CB1B9EF6B

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
3204	Unlocker.exe	GET	200	50.63.197.139:80	http://www.emptyloop.com/unlocker/version.txt	US	text	5 b	suspicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3204	Unlocker.exe	50.63.197.139:80	www.emptyloop.com	GoDaddy.com, LLC	US	unknown

DNS requests

Domain	IP	Reputation
cdn.bisrv.com	—	malicious
www.emptyloop.com	50.63.197.139	suspicious

Threats

No threats detected

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No debug info

General Info

Unlocker1.9.2.exe

33408F35623DC5BB4A3BDE09FA45F86B

73C98F1721958026BEB496BFCF15FB9A28B3B7A0

B3284358029388637E642077F99E81E81144D8DAB2F2623E263DBB5B625BE746

12288:InRsqzw1uXjNp8Fzq1g384XYoliFKmZsh:IRBzyuTW+KBl3o4

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Loads dropped or rewritten executable

Changes the autorun value in the registry

Application was dropped or rewritten from another process

SUSPICIOUS

Executable content was dropped or overwritten

Creates files in the program directory

Creates or modifies windows services

Creates COM task schedule object

Creates a software uninstall entry

Creates files in the user directory

INFO

Malware configuration

Static information

TRiD

EXIF

EXE

Summary

DOS Header

PE Headers

Sections

Resources

Imports

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings