URL:

http://downloadcenter.samsung.com/content/DR/201211/20121114170306310/S22B420BW.exe

Full analysis: https://app.any.run/tasks/9807439c-1ca1-4b66-a944-775f32a93386
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Malware Trends Tracker     >>>
Analysis date: January 25, 2019, 13:43:38
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MD5:

8DC37531D1E22E96084F9FF3E2D90721

SHA1:

BB4E0484156D5013ABE10BBC0ACBC83EC6ABD0E1

SHA256:

CD6DD0EA44138C90B368071D095749A110EEF79A66B6C4888DBC4BA9A689FC5F

SSDEEP:

3:N1KaKEofXLWEidKL8sh6XVdO39K2HnrY:Ca0WdQ58VdkHE

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.

  • MALICIOUS

    • Downloads executable files from the Internet

      • chrome.exe (PID: 2984)

    • Application was dropped or rewritten from another process

      • Samsung_MonSetup_091006.exe (PID: 2592)
      • vcredist_x86.exe (PID: 3600)
      • Samsung_MonSetup_091006.exe (PID: 4028)
      • install.exe (PID: 3700)
      • MonSetup.exe (PID: 2432)
      • MonSetup.exe (PID: 2220)
      • MonSetup.exe (PID: 3620)
      • MonSetup.exe (PID: 2224)
      • MonSetup.exe (PID: 872)
      • S22B420BW.exe (PID: 2268)

    • Loads dropped or rewritten executable

      • Samsung_MonSetup_091006.exe (PID: 4028)
      • install.exe (PID: 3700)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 2984)
      • S22B420BW.exe (PID: 2268)
      • vcredist_x86.exe (PID: 3600)
      • msiexec.exe (PID: 3404)
      • Samsung_MonSetup_091006.exe (PID: 4028)

    • Creates files in the program directory

      • Samsung_MonSetup_091006.exe (PID: 4028)

    • Searches for installed software

      • DllHost.exe (PID: 3440)
      • Samsung_MonSetup_091006.exe (PID: 4028)

    • Removes files from Windows directory

      • msiexec.exe (PID: 3404)
      • MonSetup.exe (PID: 3620)

    • Creates files in the Windows directory

      • msiexec.exe (PID: 3404)
      • MonSetup.exe (PID: 3620)

    • Creates a software uninstall entry

      • Samsung_MonSetup_091006.exe (PID: 4028)

    • Creates files in the user directory

      • Samsung_MonSetup_091006.exe (PID: 4028)

  • INFO

    • Reads Internet Cache Settings

      • chrome.exe (PID: 2984)

    • Application launched itself

      • chrome.exe (PID: 2984)

    • Low-level read access rights to disk partition

      • vssvc.exe (PID: 3580)

    • Reads settings of System Certificates

      • chrome.exe (PID: 2984)

    • Creates a software uninstall entry

      • msiexec.exe (PID: 3404)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
71
Monitored processes
25
Malicious processes
6
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start drop and start drop and start chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs s22b420bw.exe samsung_monsetup_091006.exe no specs samsung_monsetup_091006.exe vssvc.exe no specs SPPSurrogate no specs drvinst.exe no specs vcredist_x86.exe install.exe no specs msiexec.exe chrome.exe no specs monsetup.exe no specs chrome.exe no specs chrome.exe no specs rundll32.exe no specs monsetup.exe no specs monsetup.exe monsetup.exe no specs monsetup.exe

Process information

PID
CMD
Path
Indicators
Parent process
872"C:\Program Files\MonitorDriver\MonSetup.exe" C:\Program Files\MonitorDriver\MonSetup.exe—explorer.exe
User:
admin
Company:
Samsung Electronics
Integrity Level:
MEDIUM
Description:
MonSetup32
Exit code:
3221226540
Version:
2, 0, 0, 1
Modules
Images
c:\program files\monitordriver\monsetup.exe
c:\systemroot\system32\ntdll.dll
1436"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=928,15711921451958387943,14411485918852507715,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=FC245DDAD97E8FA1BBB8800164AF2209 --mojo-platform-channel-handle=512 --ignored=" --type=renderer " /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2168"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=928,15711921451958387943,14411485918852507715,131072 --enable-features=PasswordImport --lang=en-US --no-sandbox --service-request-channel-token=3565F8CCCBE25BB01528FB4111F99815 --mojo-platform-channel-handle=2416 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2220"C:\Program Files\MonitorDriver\MonSetup.exe" C:\Program Files\MonitorDriver\MonSetup.exe
explorer.exe
User:
admin
Company:
Samsung Electronics
Integrity Level:
HIGH
Description:
MonSetup32
Exit code:
0
Version:
2, 0, 0, 1
Modules
Images
c:\program files\monitordriver\monsetup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
2224"C:\Program Files\MonitorDriver\MonSetup.exe" C:\Program Files\MonitorDriver\MonSetup.exe
explorer.exe
User:
admin
Company:
Samsung Electronics
Integrity Level:
HIGH
Description:
MonSetup32
Exit code:
0
Version:
2, 0, 0, 1
Modules
Images
c:\program files\monitordriver\monsetup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
2268"C:\Users\admin\Downloads\S22B420BW.exe" C:\Users\admin\Downloads\S22B420BW.exe
chrome.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\downloads\s22b420bw.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
2292"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=928,15711921451958387943,14411485918852507715,131072 --enable-features=PasswordImport --disable-gpu-sandbox --gpu-preferences=KAAAAAAAAACAAwBAAQAAAAAAAAAAAGAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAKAAAAEAAAAAAAAAAAAAAACwAAABAAAAAAAAAAAQAAAAoAAAAQAAAAAAAAAAEAAAALAAAA --service-request-channel-token=158347EE23E4176A9A8A77F63F5D87B7 --mojo-platform-channel-handle=2772 /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\68.0.3440.106\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\user32.dll
2364C:\Windows\System32\rundll32.exe shell32.dll,SHCreateLocalServerRunDll {995C996E-D918-4a8c-A302-45719A6F4EA7} -EmbeddingC:\Windows\System32\rundll32.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
2432"C:\Program Files\MonitorDriver\MonSetup.exe" C:\Program Files\MonitorDriver\MonSetup.exe—explorer.exe
User:
admin
Company:
Samsung Electronics
Integrity Level:
MEDIUM
Description:
MonSetup32
Exit code:
3221226540
Version:
2, 0, 0, 1
Modules
Images
c:\program files\monitordriver\monsetup.exe
c:\systemroot\system32\ntdll.dll
2592"C:\Users\admin\AppData\Local\Temp\Samsung_MonSetup_091006.exe" C:\Users\admin\AppData\Local\Temp\Samsung_MonSetup_091006.exe—S22B420BW.exe
User:
admin
Company:
Macrovision Corporation
Integrity Level:
MEDIUM
Description:
Setup.exe
Exit code:
3221226540
Version:
12.0.49974
Modules
Images
c:\users\admin\appdata\local\temp\samsung_monsetup_091006.exe
c:\systemroot\system32\ntdll.dll
Total events
2 154
Read events
1 629
Write events
497
Delete events
28

Modification events

(PID) Process:(2932) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:writeName:2984-13192897434483500
Value:
259
(PID) Process:(2984) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(2984) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(2984) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(2984) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(2984) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(2984) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:3516-13180984670829101
Value:
0
(PID) Process:(2984) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
(PID) Process:(2984) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:2984-13192897434483500
Value:
259
(PID) Process:(2984) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:metricsid
Value:
Executable files
61
Suspicious files
44
Text files
233
Unknown types
29

Dropped files

PID
Process
Filename
Type
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\ffbd15a1-9afa-4be2-ad9b-ddf4861f83f3.tmp —
MD5:—
SHA256:—
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Download Service\EntryDB\000016.dbtmp —
MD5:—
SHA256:—
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000016.dbtmp —
MD5:—
SHA256:—
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\891685d1-4a7e-4c8a-8d54-447a8f016f76.tmp —
MD5:—
SHA256:—
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Last Versiontext
MD5:—
SHA256:—
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\17bc0b5f-0fa3-47f3-90bc-fa1e4446557b.tmp —
MD5:—
SHA256:—
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:—
SHA256:—
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:—
SHA256:—
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\LOG.old~RF246b1e.TMPtext
MD5:—
SHA256:—
2984chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\LOG.oldtext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
11
DNS requests
8
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2984
chrome.exe
GET
200
2.20.189.28:80
http://downloadcenter.samsung.com/content/DR/201211/20121114170306310/S22B420BW.exe
unknown
executable
8.02 Mb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2984
chrome.exe
172.217.23.131:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
2984
chrome.exe
2.20.189.28:80
downloadcenter.samsung.com
Akamai International B.V.
—
whitelisted
2984
chrome.exe
216.58.208.35:443
www.gstatic.com
Google Inc.
US
whitelisted
2984
chrome.exe
172.217.18.173:443
accounts.google.com
Google Inc.
US
whitelisted
2984
chrome.exe
216.58.207.67:443
ssl.gstatic.com
Google Inc.
US
whitelisted
2984
chrome.exe
172.217.21.202:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
2984
chrome.exe
216.58.207.78:443
clients1.google.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
downloadcenter.samsung.com
  • 2.20.189.28
  • 2.20.189.36
whitelisted
www.gstatic.com
  • 216.58.208.35
whitelisted
clientservices.googleapis.com
  • 172.217.23.131
whitelisted
accounts.google.com
  • 172.217.18.173
shared
ssl.gstatic.com
  • 216.58.207.67
whitelisted
clients1.google.com
  • 216.58.207.78
whitelisted
clients2.google.com
  • 216.58.207.78
whitelisted
safebrowsing.googleapis.com
  • 172.217.21.202
whitelisted

Threats

PID
Process
Class
Message
2984
chrome.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2984
chrome.exe
Misc activity
ET INFO EXE IsDebuggerPresent (Used in Malware Anti-Debugging)
2984
chrome.exe
Generic Protocol Command Decode
SURICATA HTTP unable to match response to request
No debug info
Interactive malware hunting service ANY.RUN
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Reports
http://downloadcenter.samsung.com/content/DR/201211/20121114170306310/S22B420BW.exe