Malware analysis LGCMAIL_image001.exe Malicious activity

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File name:	LGCMAIL_image001.exe
Full analysis:	https://app.any.run/tasks/39c14cd0-1259-45e0-a775-50d77007985c
Verdict:	Malicious activity
Analysis date:	June 12, 2019, 06:33:20
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
MD5:	1C4447F79A5724B0BF806B9E274F408F
SHA1:	562836788FD6A8D425712602AB37212EE375C8DE
SHA256:	4BF3F0633322A8C977FF5FCB8697A4466771D7413A685B8DF842069C1639AC4A
SSDEEP:	393216:zLqV+jYDJ1eaSvjXS4Hgfo/EWKPLxl+wbk9PSkS459mE+:zLqV+jAQhrS4HgAEWKVl+8kB7mE+

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:: 120 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 60 seconds
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 (73.0.3683.75)
Google Update Helper (1.3.33.23)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
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++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 65.0.2 (x86 en-US) (65.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
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
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
- Application was dropped or rewritten from another process
  - instdrvOT.Exe (PID: 988)
  - SetupTmp.Exe (PID: 3236)
- Registers / Runs the DLL via REGSVR32.EXE
  - SetupTmp.tmp (PID: 2964)
- Loads dropped or rewritten executable
  - regsvr32.exe (PID: 2604)
  - LGCMAIL_image001.exe (PID: 2804)
  - regsvr32.exe (PID: 1872)
SUSPICIOUS
- Creates files in the Windows directory
  - LGCMAIL_image001.exe (PID: 2804)
  - SetupTmp.tmp (PID: 2964)
- Executable content was dropped or overwritten
  - LGCMAIL_image001.exe (PID: 2804)
  - SetupTmp.tmp (PID: 2964)
  - SetupTmp.Exe (PID: 3236)
- Checks supported languages
  - LGCMAIL_image001.exe (PID: 2804)
- Creates files in the program directory
  - LGCMAIL_image001.exe (PID: 2804)
- Removes files from Windows directory
  - SetupTmp.tmp (PID: 2964)
- Creates files in the driver directory
  - SetupTmp.tmp (PID: 2964)
- Creates COM task schedule object
  - regsvr32.exe (PID: 2604)
INFO
- Application was dropped or rewritten from another process
  - SetupTmp.tmp (PID: 2964)
  - chkosbe.exe (PID: 2672)
- Loads dropped or rewritten executable
  - SetupTmp.tmp (PID: 2964)

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	\|	Win32 Executable Microsoft Visual Basic 6 (47.8)
.exe	\|	InstallShield setup (25.1)
.exe	\|	Win32 Executable MS Visual C++ (generic) (18.2)
.dll	\|	Win32 Dynamic Link Library (generic) (3.8)
.exe	\|	Win32 Executable (generic) (2.6)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2015:12:24 10:58:27+01:00
PEType:	PE32
LinkerVersion:	6
CodeSize:	2187264
InitializedDataSize:	151552
UninitializedDataSize:	-
EntryPoint:	0x9bec
OSVersion:	4
ImageVersion:	4
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	4.0.0.99
ProductVersionNumber:	4.0.0.99
FileFlagsMask:	0x0000
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	English (U.S.)
CharacterSet:	Unicode
Comments:	MyGuard
CompanyName:	ITM SYSTEM.,LTD
FileDescription:	MyGuard
LegalCopyright:	ITM SYSTEM.,LTD
LegalTrademarks:	MyGuard
ProductName:	MyGuard
FileVersion:	4.00.0099
ProductVersion:	4.00.0099
InternalName:	SetNTmpl
OriginalFileName:	SetNTmpl.exe

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

544

"C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\mscomctl.ocx"

C:\Windows\system32\regsvr32.exe

—

SetupTmp.tmp

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Microsoft(C) Register Server

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\regsvr32.exe
c:\systemroot\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
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

988

"C:\Windows\system32\instdrvOT.Exe"

C:\Windows\system32\instdrvOT.Exe

—

SetupTmp.tmp

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\windows\system32\instdrvot.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\advapi32.dll

1672

"cacls" "C:\ProgramData\CryptorPlus" /T /C /E /P Everyone:F

C:\Windows\system32\cacls.exe

—

SetupTmp.tmp

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Control ACLs Program

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\cacls.exe
c:\systemroot\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
c:\windows\system32\rpcrt4.dll

1872

"C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\HexUniControls42.ocx"

C:\Windows\system32\regsvr32.exe

—

SetupTmp.tmp

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Microsoft(C) Register Server

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\regsvr32.exe
c:\systemroot\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
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

2296

"C:\Users\admin\AppData\Local\Temp\LGCMAIL_image001.exe"

C:\Users\admin\AppData\Local\Temp\LGCMAIL_image001.exe

—

explorer.exe

User:

admin

Company:

ITM SYSTEM.,LTD

Integrity Level:

MEDIUM

Description:

MyGuard

Exit code:

3221226540

Version:

4.00.0099

Modules

Images
c:\users\admin\appdata\local\temp\lgcmail_image001.exe
c:\systemroot\system32\ntdll.dll

2604

"C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\conmenuOT.dll"

C:\Windows\system32\regsvr32.exe

—

SetupTmp.tmp

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Microsoft(C) Register Server

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\regsvr32.exe
c:\systemroot\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
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

2672

"C:\Users\admin\AppData\Local\Temp\is-NQENN.tmp\chkosbe.exe"

C:\Users\admin\AppData\Local\Temp\is-NQENN.tmp\chkosbe.exe

—

SetupTmp.tmp

User:

admin

Company:

ITM SYSTEM.,LTD

Integrity Level:

HIGH

Description:

MyGuard

Exit code:

Version:

3.00.0192

Modules

Images
c:\users\admin\appdata\local\temp\is-nqenn.tmp\chkosbe.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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

2804

"C:\Users\admin\AppData\Local\Temp\LGCMAIL_image001.exe"

C:\Users\admin\AppData\Local\Temp\LGCMAIL_image001.exe

explorer.exe

User:

admin

Company:

ITM SYSTEM.,LTD

Integrity Level:

HIGH

Description:

MyGuard

Exit code:

Version:

4.00.0099

Modules

Images
c:\users\admin\appdata\local\temp\lgcmail_image001.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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

2964

"C:\Users\admin\AppData\Local\Temp\is-RTA8N.tmp\SetupTmp.tmp" /SL5="$50146,9734113,54272,C:\ProgramData\MyGuard\SetupTmp.Exe" /Silent

C:\Users\admin\AppData\Local\Temp\is-RTA8N.tmp\SetupTmp.tmp

SetupTmp.Exe

User:

admin

Integrity Level:

HIGH

Description:

Setup/Uninstall

Exit code:

Version:

51.52.0.0

Modules

Images
c:\users\admin\appdata\local\temp\is-rta8n.tmp\setuptmp.tmp
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\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\oleaut32.dll

3236

"C:\ProgramData\MyGuard\SetupTmp.Exe" /Silent

C:\ProgramData\MyGuard\SetupTmp.Exe

LGCMAIL_image001.exe

User:

admin

Company:

ITM System, Inc.

Integrity Level:

HIGH

Description:

MyGuard CryptorPlus-Install-UniCode Setup

Exit code:

Version:

4.0.1.3

Modules

Images
c:\programdata\myguard\setuptmp.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\oleaut32.dll

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Total events

3 125

Read events

555

Write events

2 496

Delete events

Modification events


(PID) Process:	(2804) LGCMAIL_image001.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0
(PID) Process:	(2804) LGCMAIL_image001.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 1
(PID) Process:	(2964) SetupTmp.tmp	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0
(PID) Process:	(2964) SetupTmp.tmp	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 1
(PID) Process:	(2964) SetupTmp.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:	write	Name:	C:\Windows\system32\unicows.dll
Value: 1
(PID) Process:	(2964) SetupTmp.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:	write	Name:	C:\Windows\system32\HexUniControls42.ocx
Value: 1
(PID) Process:	(2672) chkosbe.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer
Operation:	write	Name:	CorrectOS
Value: FALSE
(PID) Process:	(2672) chkosbe.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer
Operation:	write	Name:	CorrectOS
Value: TRUE
(PID) Process:	(2964) SetupTmp.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:	write	Name:	C:\Windows\system32\XceedZip.dll
Value: 1
(PID) Process:	(2964) SetupTmp.tmp	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:	write	Name:	C:\Windows\system32\VB6KO.DLL
Value: 1

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2672	chkosbe.exe	C:\Users\admin\AppData\Local\Temp\~DF9DC97DC01FB3A4A1.TMP		—
		MD5:—	SHA256:—
2964	SetupTmp.tmp	C:\Windows\system32\is-8SKAI.tmp		—
		MD5:—	SHA256:—
2964	SetupTmp.tmp	C:\Windows\system32\is-4SV0U.tmp		—
		MD5:—	SHA256:—
2964	SetupTmp.tmp	C:\Windows\system32\is-TA6A5.tmp		—
		MD5:—	SHA256:—
2964	SetupTmp.tmp	C:\Windows\system32\is-K7BME.tmp		—
		MD5:—	SHA256:—
2964	SetupTmp.tmp	C:\Windows\system32\is-Q6JB6.tmp		—
		MD5:—	SHA256:—
2964	SetupTmp.tmp	C:\Windows\system32\is-H5173.tmp		—
		MD5:—	SHA256:—
2964	SetupTmp.tmp	C:\Windows\system32\is-14KNR.tmp		—
		MD5:—	SHA256:—
2964	SetupTmp.tmp	C:\Windows\system32\is-AL55U.tmp		—
		MD5:—	SHA256:—
2964	SetupTmp.tmp	C:\Windows\system32\is-769FK.tmp		—
		MD5:—	SHA256:—

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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
2804	LGCMAIL_image001.exe	POST	200	203.247.130.70:80	http://cowork.lgchem.com/cp/approval.do?mod=authUser&DOC_NO=20190610102958361834&USER_ID=test&PASSWD=397379656d656d6d696d38346d3073306d746d6769677930386d38736569656d&j_language=en&log={"DOC_NO":"20190610102958361834","USER_ID":"test","IP_ADDR":"192.168.100.111","MAC_ADDR":"5254004A04AF","WORKGROUP":"WORKGROUP","WORK_TYPE":"LOGIN","Message":"","COUNTRY_CD":"ENU","PC_LOGIN_ID":"admin"}	KR	text	52 b	suspicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2804	LGCMAIL_image001.exe	203.247.130.70:80	cowork.lgchem.com	LG CNS	KR	suspicious

DNS requests

Domain	IP	Reputation
cowork.lgchem.com	203.247.130.70	suspicious

Threats

No threats detected

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Process	Message
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART 03=13710568
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART 04=11235656
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART 05=11235656
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART 0503
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART 0504 G_CP_COMPANYTYPE=LGCHEM
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART 06 G_CP_LOADINGIMG=1
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART 07
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART 08
LGCMAIL_image001.exe	[test] Mod_CP::CheckPropBag_01 sTART 09

General Info

LGCMAIL_image001.exe

1C4447F79A5724B0BF806B9E274F408F

562836788FD6A8D425712602AB37212EE375C8DE

4BF3F0633322A8C977FF5FCB8697A4466771D7413A685B8DF842069C1639AC4A

393216:zLqV+jYDJ1eaSvjXS4Hgfo/EWKPLxl+wbk9PSkS459mE+:zLqV+jAQhrS4HgAEWKVl+8kB7mE+

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Registers / Runs the DLL via REGSVR32.EXE

Loads dropped or rewritten executable

SUSPICIOUS

Creates files in the Windows directory

Executable content was dropped or overwritten

Checks supported languages

Creates files in the program directory

Removes files from Windows directory

Creates files in the driver directory

Creates COM task schedule object

INFO

Application was dropped or rewritten from another process

Loads dropped or rewritten executable

Malware configuration

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

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