URL:

http://audiochannel.net/components/es/prismsetup.exe

Full analysis: https://app.any.run/tasks/2692fbab-6bb9-4d50-997f-561be02d41a0
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.

Analysis date: January 28, 2020, 20:02:15
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MD5:

9E2A6918B50F6E50DD2BDAC90D178130

SHA1:

40364E94CC8820BE3000F4DEA55C41F3DF4006F7

SHA256:

E89AA04BA952153AB7B7CD7BFCA04510535A0863F45EEE7DECD3357E138D8877

SSDEEP:

3:N1KfgGWL+LxIOAL0MPxQh4A:CrM+LdOPxQh4A

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

    • Application was dropped or rewritten from another process

      • prismsetup.exe (PID: 3288)
      • nchsetup.exe (PID: 2184)
      • prismsetup.exe (PID: 580)
      • prism.exe (PID: 1812)
      • prism.exe (PID: 3104)
      • prism.exe (PID: 2688)
    • Downloads executable files from the Internet

      • chrome.exe (PID: 3504)
    • Changes the autorun value in the registry

      • nchsetup.exe (PID: 2184)
    • Loads the Task Scheduler COM API

      • nchsetup.exe (PID: 2184)
      • prism.exe (PID: 2688)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 1756)
      • chrome.exe (PID: 3504)
      • nchsetup.exe (PID: 2184)
      • prismsetup.exe (PID: 3288)
    • Starts itself from another location

      • nchsetup.exe (PID: 2184)
    • Modifies the open verb of a shell class

      • nchsetup.exe (PID: 2184)
    • Creates a software uninstall entry

      • nchsetup.exe (PID: 2184)
    • Creates files in the program directory

      • nchsetup.exe (PID: 2184)
    • Starts Internet Explorer

      • prism.exe (PID: 1812)
    • Application launched itself

      • prism.exe (PID: 1812)
    • Creates files in the user directory

      • nchsetup.exe (PID: 2184)
  • INFO

    • Application launched itself

      • chrome.exe (PID: 1756)
      • iexplore.exe (PID: 2900)
    • Reads the hosts file

      • chrome.exe (PID: 1756)
      • chrome.exe (PID: 3504)
    • Reads Internet Cache Settings

      • chrome.exe (PID: 1756)
      • iexplore.exe (PID: 2900)
      • iexplore.exe (PID: 3784)
    • Changes internet zones settings

      • iexplore.exe (PID: 2900)
    • Reads internet explorer settings

      • iexplore.exe (PID: 3784)
    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 2900)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 2900)
    • Changes settings of System certificates

      • iexplore.exe (PID: 2900)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2900)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
62
Monitored processes
19
Malicious processes
3
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start drop and start 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 chrome.exe no specs chrome.exe no specs chrome.exe no specs prismsetup.exe no specs prismsetup.exe nchsetup.exe chrome.exe no specs prism.exe no specs prism.exe no specs chrome.exe no specs chrome.exe no specs prism.exe no specs iexplore.exe iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
580"C:\Users\admin\Downloads\prismsetup.exe" C:\Users\admin\Downloads\prismsetup.exechrome.exe
User:
admin
Company:
NCH Software
Integrity Level:
MEDIUM
Description:
Prism, convertidor de archivos de vídeo
Exit code:
3221226540
Version:
5.38ES+
Modules
Images
c:\users\admin\downloads\prismsetup.exe
c:\systemroot\system32\ntdll.dll
628"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1004,15401980439771493249,2767197060883368406,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=7684189407070080241 --mojo-platform-channel-handle=1036 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
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\75.0.3770.100\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
1756"C:\Program Files\Google\Chrome\Application\chrome.exe" "http://audiochannel.net/components/es/prismsetup.exe"C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
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\75.0.3770.100\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
1812"C:\Program Files\NCH Software\Prism\prism.exe"C:\Program Files\NCH Software\Prism\prism.exenchsetup.exe
User:
admin
Company:
NCH Software
Integrity Level:
MEDIUM
Description:
Prism, convertidor de archivos de vídeo
Exit code:
0
Version:
5.38ES+
Modules
Images
c:\program files\nch software\prism\prism.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
2184"C:\Users\admin\AppData\Local\Temp\n1s\nchsetup.exe" -installer "C:\Users\admin\Downloads\prismsetup.exe" -instdata "C:\Users\admin\AppData\Local\Temp\n1s\nchdata.dat"C:\Users\admin\AppData\Local\Temp\n1s\nchsetup.exe
prismsetup.exe
User:
admin
Company:
NCH Software
Integrity Level:
HIGH
Description:
Prism, convertidor de archivos de vídeo
Exit code:
0
Version:
5.38ES+
Modules
Images
c:\users\admin\appdata\local\temp\n1s\nchsetup.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
2496"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,15401980439771493249,2767197060883368406,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=14136654996408253716 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2268 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
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\75.0.3770.100\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
2688"C:\Program Files\NCH Software\Prism\prism.exe" -installschedC:\Program Files\NCH Software\Prism\prism.exenchsetup.exe
User:
admin
Company:
NCH Software
Integrity Level:
MEDIUM
Description:
Prism, convertidor de archivos de vídeo
Exit code:
0
Version:
5.38ES+
Modules
Images
c:\program files\nch software\prism\prism.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
2812"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1004,15401980439771493249,2767197060883368406,131072 --enable-features=PasswordImport --lang=en-US --no-sandbox --service-request-channel-token=376500182823027010 --mojo-platform-channel-handle=2508 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
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\75.0.3770.100\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
2900"C:\Program Files\Internet Explorer\iexplore.exe" http://www.nch.com.au/components/ffmpeg23.exeC:\Program Files\Internet Explorer\iexplore.exe
prism.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
3104"C:\Program Files\NCH Software\Prism\prism.exe" -exe FileBrowseSafeC:\Program Files\NCH Software\Prism\prism.exeprism.exe
User:
admin
Company:
NCH Software
Integrity Level:
MEDIUM
Description:
Prism, convertidor de archivos de vídeo
Exit code:
0
Version:
5.38ES+
Modules
Images
c:\program files\nch software\prism\prism.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
Total events
5 527
Read events
2 766
Write events
2 123
Delete events
638

Modification events

(PID) Process:(3512) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:writeName:1756-13224715350108000
Value:
259
(PID) Process:(1756) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(1756) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(1756) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
(PID) Process:(1756) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
01000000
(PID) Process:(1756) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(1756) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(1756) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(1756) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:3120-13213713943555664
Value:
0
(PID) Process:(1756) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
Executable files
8
Suspicious files
13
Text files
208
Unknown types
19

Dropped files

PID
Process
Filename
Type
1756chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-5E309356-6DC.pma
MD5:
SHA256:
1756chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\20dc626d-cb9c-4244-bd34-35172a6b87a3.tmp
MD5:
SHA256:
1756chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000028.dbtmp
MD5:
SHA256:
1756chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:
SHA256:
1756chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.oldtext
MD5:
SHA256:
1756chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old~RFa66c8d.TMPtext
MD5:
SHA256:
1756chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RFa66c10.TMPtext
MD5:
SHA256:
4012chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\CrashpadMetrics.pmabinary
MD5:9543068B6751E1F3E11F91D72EE78D95
SHA256:D060AD21AE6E04CB58668CAA52ADFCA573E018102CC07554D2ED3EAE11AB7785
1756chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old
MD5:
SHA256:
1756chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old~RFa66da6.TMP
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
23
DNS requests
15
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3504
chrome.exe
GET
200
66.39.83.117:80
http://audiochannel.net/components/es/prismsetup.exe
US
executable
953 Kb
whitelisted
3784
iexplore.exe
GET
66.39.105.214:80
http://www.nch.com.au/components/ffmpeg23.exe
US
whitelisted
2900
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3504
chrome.exe
216.58.207.67:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
3504
chrome.exe
66.39.83.117:80
audiochannel.net
pair Networks
US
suspicious
3504
chrome.exe
172.217.16.174:443
sb-ssl.google.com
Google Inc.
US
whitelisted
3504
chrome.exe
173.247.250.125:80
audiochannel.net
InMotion Hosting, Inc.
US
suspicious
3504
chrome.exe
172.217.23.99:443
ssl.gstatic.com
Google Inc.
US
whitelisted
3504
chrome.exe
216.58.208.46:443
clients1.google.com
Google Inc.
US
whitelisted
3504
chrome.exe
216.58.207.36:443
www.google.com
Google Inc.
US
whitelisted
3504
chrome.exe
172.217.23.173:443
accounts.google.com
Google Inc.
US
whitelisted
2900
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2900
iexplore.exe
204.79.197.200:443
www.bing.com
Microsoft Corporation
US
whitelisted

DNS requests

Domain
IP
Reputation
clientservices.googleapis.com
  • 216.58.207.67
whitelisted
audiochannel.net
  • 66.39.83.117
  • 173.247.250.125
whitelisted
accounts.google.com
  • 172.217.23.173
shared
www.google.com
  • 216.58.207.36
malicious
sb-ssl.google.com
  • 172.217.16.174
whitelisted
ssl.gstatic.com
  • 172.217.23.99
whitelisted
www.gstatic.com
  • 172.217.23.99
whitelisted
clients1.google.com
  • 216.58.208.46
whitelisted
www.nch.com.au
  • 66.39.105.214
  • 23.235.214.26
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted

Threats

PID
Process
Class
Message
3504
chrome.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3784
iexplore.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
No debug info