Malware analysis Document-772976_829712.scr Suspicious activity

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File name:	Document-772976_829712.scr
Full analysis:	https://app.any.run/tasks/4ce84634-d822-4273-a4a5-da1653eb5e67
Verdict:	Suspicious activity
Analysis date:	December 26, 2018, 10:51:23
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows
MD5:	C2D73485095EFDBD7AB625E469AFFB11
SHA1:	A0A7B943B46979CC593474B94F14F2451B8AC3C0
SHA256:	523B9E8057EF0905E2C7D51B742D4BE9374CF2EEE5A810F05D987604847C549D
SSDEEP:	6144:/GpBEWJvXcs5eyOfevIUdy/ZV6u2nf0+8aq:/GkEEJy3IUdy/ZVrifqaq

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 (68.0.3440.106)
Google Update Helper (1.3.33.17)
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 61.0.2 (x86 en-US) (61.0.2)
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
- Changes the autorun value in the registry
  - googleupdaterr.exe (PID: 3592)
SUSPICIOUS
- Executable content was dropped or overwritten
  - Document-772976_829712.scr.exe (PID: 2980)
- Reads the cookies of Google Chrome
  - explorer.exe (PID: 2028)
- Reads the cookies of Mozilla Firefox
  - explorer.exe (PID: 2028)
- Reads Internet Cache Settings
  - explorer.exe (PID: 2028)
- Connects to unusual port
  - explorer.exe (PID: 2028)
INFO
- Application was crashed
  - Document-772976_829712.scr.exe (PID: 2980)
  - googleupdaterr.exe (PID: 3592)

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	\|	Win64 Executable (generic) (64.6)
.dll	\|	Win32 Dynamic Link Library (generic) (15.4)
.exe	\|	Win32 Executable (generic) (10.5)
.exe	\|	Generic Win/DOS Executable (4.6)
.exe	\|	DOS Executable Generic (4.6)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	1983:05:22 21:49:14+02:00
PEType:	PE32
LinkerVersion:	7
CodeSize:	175104
InitializedDataSize:	70656
UninitializedDataSize:	-
EntryPoint:	0x107a
OSVersion:	4
ImageVersion:	-
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	1.1.2.1
ProductVersionNumber:	1.1.2.1
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	Unknown (1456)
CharacterSet:	Unknown (04F3)
CompanyName:	Arcom
FileDescription:	Arcoms Application
FileVersion:	1, 1, 2, 1
InternalName:	Arcom
LegalCopyright:	Copyright Dejaneyro (C) 2013
LegalTrademarks:	-
OriginalFileName:	Arcoms.exe
ProductName:	Arcoms Application
ProductVersion:	1, 1, 2, 1

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	22-May-1983 19:49:14
Detected languages:	English - United States
CompanyName:	Arcom
FileDescription:	Arcoms Application
FileVersion:	1, 1, 2, 1
InternalName:	Arcom
LegalCopyright:	Copyright Dejaneyro (C) 2013
LegalTrademarks:	-
OriginalFilename:	Arcoms.exe
ProductName:	Arcoms Application
ProductVersion:	1, 1, 2, 1

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:	0x000000F8

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	4
Time date stamp:	22-May-1983 19:49:14
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	0x0002AAC4	0x0002AC00	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.51094
.rdata	0x0002C000	0x000061C8	0x00006200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	5.92035
.data	0x00033000	0x000065DC	0x00006600	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	5.67667
.rsrc	0x0003A000	0x00004AE0	0x00004C00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	5.56409

Resources

Title	Entropy	Size	Codepage	Language	Type
1	4.79597	346	UNKNOWN	English - United States	RT_MANIFEST
15	1.18832	46	UNKNOWN	English - United States	RT_STRING
50	1.91924	20	UNKNOWN	English - United States	RT_GROUP_ICON
228	2.74367	48	UNKNOWN	English - United States	RT_MENU
256	5.53205	5260	UNKNOWN	English - United States	RT_BITMAP
257	5.42699	2208	UNKNOWN	English - United States	RT_BITMAP
3585	1.59906	54	UNKNOWN	English - United States	RT_STRING
3605	2.16887	78	UNKNOWN	English - United States	RT_STRING

Imports


KERNEL32.dll
MFC42.DLL
MSVCRT.dll
USER32.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

2028

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

2980

"C:\Users\admin\AppData\Local\Temp\Document-772976_829712.scr.exe"

C:\Users\admin\AppData\Local\Temp\Document-772976_829712.scr.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\document-772976_829712.scr.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\mfc42.dll

3592

C:\Users\admin\AppData\Local\Temp\Document-772976_829712.scr.exe

C:\Users\admin\AppData\Local\googleupdaterr.exe

Document-772976_829712.scr.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\googleupdaterr.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\mfc42.dll

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Total events

Read events

Write events

Delete events

Modification events


(PID) Process:	(3592) googleupdaterr.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:	write	Name:	GoogleUpdate
Value: C:\Users\admin\AppData\Local\googleupdaterr.exe
(PID) Process:	(2028) explorer.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2028) explorer.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:	write	Name:	SavedLegacySettings
Value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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2028	explorer.exe	C:\Users\admin\AppData\Local\userdata.dat		pgc
		MD5:—	SHA256:—
2980	Document-772976_829712.scr.exe	C:\Users\admin\AppData\Local\googleupdaterr.exe		executable
		MD5:C2D73485095EFDBD7AB625E469AFFB11	SHA256:523B9E8057EF0905E2C7D51B742D4BE9374CF2EEE5A810F05D987604847C549D

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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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
2028	explorer.exe	GET	404	192.99.6.61:80	http://192.99.6.61/cho1017/W617601.051B981EAB0A655967340920D97FAEF9/5/publickey/	CA	html	9.93 Kb	malicious

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2028	explorer.exe	217.12.207.151:8900	—	ITL Company	UA	unknown
2028	explorer.exe	192.99.6.61:80	—	OVH SAS	CA	malicious

DNS requests

No data

Threats

No threats detected

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No debug info

General Info

Document-772976_829712.scr

C2D73485095EFDBD7AB625E469AFFB11

A0A7B943B46979CC593474B94F14F2451B8AC3C0

523B9E8057EF0905E2C7D51B742D4BE9374CF2EEE5A810F05D987604847C549D

6144:/GpBEWJvXcs5eyOfevIUdy/ZV6u2nf0+8aq:/GkEEJy3IUdy/ZVrifqaq

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Changes the autorun value in the registry

SUSPICIOUS

Executable content was dropped or overwritten

Reads the cookies of Google Chrome

Reads the cookies of Mozilla Firefox

Reads Internet Cache Settings

Connects to unusual port

INFO

Application was crashed

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings