Malware analysis browsercore32.exe No threats detected

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File name:	browsercore32.exe
Full analysis:	https://app.any.run/tasks/71cb48a3-46ff-4aa4-8701-a16bd549f7d5
Verdict:	No threats detected
Analysis date:	December 18, 2018, 13:05:26
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:	72560A9B502CBB82C871B4B20FFD6B87
SHA1:	2E0308CD37AB3FA149802E72991CFDAABA5FA7C2
SHA256:	B8AC52B1FEABF9A3AA830B57D906BBED2393B90734AF166C7AA1D0B5850F9108
SSDEEP:	6144:bVHj+slzkI5r3iDrxrsb71fB/pH72s52MlwRNdxriFi6jjKwZGOAOLjxxfV:bVDJlr49r6fB/97B2ywRnOJ1xfV

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
No malicious indicators.
SUSPICIOUS
No suspicious indicators.
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	\|	Win64 Executable (generic) (76.4)
.exe	\|	Win32 Executable (generic) (12.4)
.exe	\|	Generic Win/DOS Executable (5.5)
.exe	\|	DOS Executable Generic (5.5)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2017:12:07 18:31:25+01:00
PEType:	PE32
LinkerVersion:	14
CodeSize:	322048
InitializedDataSize:	236032
UninitializedDataSize:	-
EntryPoint:	0x30480
OSVersion:	5.1
ImageVersion:	-
SubsystemVersion:	5.1
Subsystem:	Windows GUI
FileVersionNumber:	60.0.3112.113
ProductVersionNumber:	60.0.3112.113
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Windows NT 32-bit
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	English (U.S.)
CharacterSet:	Unicode
CompanyName:	TeamDev Ltd
FileDescription:	BrowserCore Chromium Native Process
FileVersion:	60.0.3112.113
InternalName:	browsercore-chromium32.exe
LegalCopyright:	Copyright (C) 2017, TeamDev Ltd
OriginalFileName:	browsercore-chromium32.exe
ProductName:	BrowserCore
ProductVersion:	60.0.3112.113

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	07-Dec-2017 17:31:25
Detected languages:	English - United States Ukrainian - Ukraine
TLS Callbacks:	1 callback(s) detected.
Debug artifacts:	C:\chromium\src\out\Release_x86\browsercore32.exe.pdb
CompanyName:	TeamDev Ltd
FileDescription:	BrowserCore Chromium Native Process
FileVersion:	60.0.3112.113
InternalName:	browsercore-chromium32.exe
LegalCopyright:	Copyright (C) 2017, TeamDev Ltd
OriginalFilename:	browsercore-chromium32.exe
ProductName:	BrowserCore
ProductVersion:	60.0.3112.113

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:	0x00000128

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	6
Time date stamp:	07-Dec-2017 17:31:25
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_LARGE_ADDRESS_AWARE

Sections

Name	Virtual Address	Virtual Size	Raw Size	Charateristics	Entropy
.text	0x00001000	0x0004E8AA	0x0004EA00	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.59564
.rdata	0x00050000	0x00024F44	0x00025000	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	3.81952
.data	0x00075000	0x000036C8	0x00001000	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	3.26975
.tls	0x00079000	0x00000009	0x00000200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	0.0203931
.rsrc	0x0007A000	0x0000D118	0x0000D200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	1.53933
.reloc	0x00088000	0x00003C3C	0x00003E00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ	6.52857

Resources

Title	Entropy	Size	Codepage	Language	Type
1	5.33361	1068	UNKNOWN	English - United States	RT_MANIFEST
2	2.05033	308	UNKNOWN	Ukrainian - Ukraine	RT_CURSOR
3	1.80214	308	UNKNOWN	Ukrainian - Ukraine	RT_CURSOR
4	2.63098	308	UNKNOWN	Ukrainian - Ukraine	RT_CURSOR
5	2.55212	308	UNKNOWN	Ukrainian - Ukraine	RT_CURSOR
6	1.29146	3244	UNKNOWN	Ukrainian - Ukraine	RT_CURSOR
7	1.96764	66	UNKNOWN	English - United States	RT_STRING
8	0.995644	3244	UNKNOWN	Ukrainian - Ukraine	RT_CURSOR
9	1.20118	60	UNKNOWN	Ukrainian - Ukraine	RT_CURSOR
10	0.666526	4268	UNKNOWN	Ukrainian - Ukraine	RT_CURSOR

Imports


ADVAPI32.dll
KERNEL32.dll
PSAPI.DLL
USER32.dll
WINMM.dll
browsercore32.dll
dbghelp.dll

Exports

Title	Ordinal	Address
GetHandleVerifier	1	0x0001D100
IsSandboxedProcess	2	0x00001800

No data.

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All screenshots are available in the full report

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Total processes

30

Monitored processes

1

Malicious processes

0

Suspicious processes

0

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

3036

"C:\Users\admin\AppData\Local\Temp\browsercore32.exe"

C:\Users\admin\AppData\Local\Temp\browsercore32.exe

—

explorer.exe

User:

admin

Company:

TeamDev Ltd

Integrity Level:

MEDIUM

Description:

BrowserCore Chromium Native Process

Exit code:

3221225781

Version:

60.0.3112.113

Modules

Images
c:\users\admin\appdata\local\temp\browsercore32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll

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Total events

0

Read events

0

Write events

0

Delete events

0

Modification events

No data

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Executable files

0

Suspicious files

0

Text files

0

Unknown types

0

Dropped files

No data

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HTTP(S) requests

0

TCP/UDP connections

0

DNS requests

0

Threats

0

HTTP requests

No HTTP requests

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Connections

No data

DNS requests

No data

Threats

No threats detected

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No debug info

General Info

browsercore32.exe

72560A9B502CBB82C871B4B20FFD6B87

2E0308CD37AB3FA149802E72991CFDAABA5FA7C2

B8AC52B1FEABF9A3AA830B57D906BBED2393B90734AF166C7AA1D0B5850F9108

6144:bVHj+slzkI5r3iDrxrsb71fB/pH72s52MlwRNdxriFi6jjKwZGOAOLjxxfV:bVDJlr49r6fB/97B2ywRnOJ1xfV

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

INFO

Malware configuration

Static information

TRiD

EXIF

EXE

Summary

DOS Header

PE Headers

Sections

Resources

Imports

Exports

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings