URL:

https://us.softpedia-secure-download.com/dl/a026328e4f2fa585f77b4caadffd199c/5d55aafa/300021771/drivers/network/USBBT100_031120.exe

Full analysis: https://app.any.run/tasks/3a8042d5-3b9b-4745-bf58-ce4f7a4109f2
Verdict: Malicious activity
Analysis date: August 15, 2019, 19:28:23
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

7061056C3B54B2D845B6CEF23EB89C49

SHA1:

660B59A272765F586B073DCC51C6C2465F85009C

SHA256:

AE6989BB59A65F9FA47FEBBCD0DCAEC24EA542BA84CE7CE7F7D663C61B4C7BFD

SSDEEP:

3:N8cv4XAIDDKC9xNDExhHRTwMUoLnKa7xnS/6uF0dA:2aaA2DKgSBwMUojKa7EJ

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

      • USBBT100_031120.exe (PID: 3392)
      • setup.exe (PID: 3456)
      • setup.exe (PID: 2884)
      • setup.exe (PID: 2820)
      • Setup.exe (PID: 3168)
      • inst.exe (PID: 2848)
      • btwdins.exe (PID: 2444)
      • BtStackServer.exe (PID: 2088)

    • Writes to a start menu file

      • msiexec.exe (PID: 1812)

    • Loads dropped or rewritten executable

      • regsvr32.exe (PID: 3948)
      • regsvr32.exe (PID: 2800)
      • regsvr32.exe (PID: 3180)
      • regsvr32.exe (PID: 1156)
      • regsvr32.exe (PID: 3400)
      • regsvr32.exe (PID: 1132)
      • regsvr32.exe (PID: 3624)
      • explorer.exe (PID: 276)
      • explorer.exe (PID: 1020)
      • svchost.exe (PID: 852)
      • BtStackServer.exe (PID: 2088)

    • Registers / Runs the DLL via REGSVR32.EXE

      • MsiExec.exe (PID: 1252)

    • Loads the Task Scheduler COM API

      • explorer.exe (PID: 1020)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 2948)
      • chrome.exe (PID: 3444)
      • USBBT100_031120.exe (PID: 3392)
      • MSIEXEC.EXE (PID: 2416)
      • msiexec.exe (PID: 1812)
      • MsiExec.exe (PID: 1252)
      • DrvInst.exe (PID: 3920)
      • DrvInst.exe (PID: 3044)
      • DrvInst.exe (PID: 2096)

    • Creates files in the user directory

      • explorer.exe (PID: 276)
      • MsiExec.exe (PID: 1252)

    • Executed via COM

      • DllHost.exe (PID: 2744)
      • DrvInst.exe (PID: 756)
      • DrvInst.exe (PID: 4004)
      • DrvInst.exe (PID: 3044)
      • DrvInst.exe (PID: 3780)
      • DrvInst.exe (PID: 2096)
      • DrvInst.exe (PID: 3920)
      • DrvInst.exe (PID: 2444)

    • Reads Internet Cache Settings

      • explorer.exe (PID: 276)

    • Application launched itself

      • setup.exe (PID: 2884)

    • Starts Microsoft Installer

      • inst.exe (PID: 2848)

    • Executed as Windows Service

      • vssvc.exe (PID: 3812)

    • Creates files in the Windows directory

      • msiexec.exe (PID: 1812)
      • DrvInst.exe (PID: 3920)
      • DrvInst.exe (PID: 3044)
      • DrvInst.exe (PID: 2096)

    • Creates files in the driver directory

      • msiexec.exe (PID: 1812)
      • DrvInst.exe (PID: 3920)
      • DrvInst.exe (PID: 3044)
      • DrvInst.exe (PID: 2096)

    • Creates COM task schedule object

      • msiexec.exe (PID: 1812)
      • regsvr32.exe (PID: 3948)
      • regsvr32.exe (PID: 2800)
      • regsvr32.exe (PID: 3180)
      • regsvr32.exe (PID: 3400)
      • regsvr32.exe (PID: 1132)
      • regsvr32.exe (PID: 1156)
      • regsvr32.exe (PID: 3624)

    • Removes files from Windows directory

      • DrvInst.exe (PID: 3920)
      • DrvInst.exe (PID: 3044)
      • DrvInst.exe (PID: 2096)

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 3444)

    • Uses RUNDLL32.EXE to load library

      • DrvInst.exe (PID: 3044)
      • DrvInst.exe (PID: 3920)
      • DrvInst.exe (PID: 2096)

  • INFO

    • Application launched itself

      • chrome.exe (PID: 3444)
      • msiexec.exe (PID: 1812)

    • Reads Internet Cache Settings

      • chrome.exe (PID: 3444)

    • Manual execution by user

      • explorer.exe (PID: 2936)
      • setup.exe (PID: 3456)
      • setup.exe (PID: 2884)

    • Searches for installed software

      • msiexec.exe (PID: 1812)
      • DrvInst.exe (PID: 3044)
      • DrvInst.exe (PID: 2096)

    • Loads dropped or rewritten executable

      • MsiExec.exe (PID: 3672)
      • MsiExec.exe (PID: 1252)

    • Low-level read access rights to disk partition

      • vssvc.exe (PID: 3812)

    • Creates files in the program directory

      • msiexec.exe (PID: 1812)
      • MsiExec.exe (PID: 1252)

    • Dropped object may contain Bitcoin addresses

      • msiexec.exe (PID: 1812)

    • Creates a software uninstall entry

      • msiexec.exe (PID: 1812)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
105
Monitored processes
63
Malicious processes
17
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start 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 chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs usbbt100_031120.exe chrome.exe no specs explorer.exe no specs chrome.exe no specs PhotoViewer.dll no specs setup.exe no specs setup.exe setup.exe no specs setup.exe no specs inst.exe no specs msiexec.exe msiexec.exe msiexec.exe no specs vssvc.exe no specs drvinst.exe no specs msiexec.exe regsvr32.exe no specs btstackserver.exe no specs pcaui.exe no specs btwdins.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs explorer.exe no specs explorer.exe no specs svchost.exe drvinst.exe rundll32.exe no specs drvinst.exe no specs chrome.exe no specs drvinst.exe rundll32.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs drvinst.exe no specs drvinst.exe rundll32.exe no specs drvinst.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
276C:\Windows\Explorer.EXEC:\Windows\explorer.exe——
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
0
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
704"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1012,5120036345417503058,4639523304978371558,131072 --enable-features=PasswordImport --lang=en-US --no-sandbox --service-request-channel-token=3120551795979542971 --mojo-platform-channel-handle=1892 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.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
756DrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot22" "" "" "695c3f483" "00000000" "000005BC" "000003C8"C:\Windows\system32\DrvInst.exe—svchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Driver Installation Module
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\drvinst.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
852C:\Windows\system32\svchost.exe -k netsvcsC:\Windows\System32\svchost.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
912rundll32.exe C:\Windows\system32\pnpui.dll,InstallSecurityPromptRunDllW 10 Global\{36211a0e-ef11-699f-9baa-4610acda7442} Global\{18a1595a-7e8b-2238-0eed-fa1cffdc0950} C:\Windows\System32\DriverStore\Temp\{373c993f-558b-18b5-e302-e8644a18b17c}\btpcbcsp.inf C:\Windows\System32\DriverStore\Temp\{373c993f-558b-18b5-e302-e8644a18b17c}\btpcbcsp.catC:\Windows\system32\rundll32.exe—DrvInst.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
1004rundll32.exe C:\Windows\system32\pnpui.dll,InstallSecurityPromptRunDllW 10 Global\{649d19fa-5b9c-642d-df54-726594de3776} Global\{3734b672-8ebd-74cf-5ff2-41687c6b0606} C:\Windows\System32\DriverStore\Temp\{6d4c054e-a038-50a7-3d61-ac30df595950}\brcmusb.inf C:\Windows\system32\rundll32.exe—DrvInst.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
1020explorer.exeC:\Windows\explorer.exe—winlogon.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.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\gdi32.dll
c:\windows\system32\user32.dll
1132C:\Windows\system32\regsvr32.exe /s btsendto_wab.dllC:\Windows\system32\regsvr32.exe—MsiExec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
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
1156C:\Windows\system32\regsvr32.exe /s btncopy.dllC:\Windows\system32\regsvr32.exe—MsiExec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
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
1252C:\Windows\system32\MsiExec.exe -Embedding A129D09F8905C9569903632EF3B61A49C:\Windows\system32\MsiExec.exe
msiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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
Total events
8 905
Read events
5 754
Write events
3 008
Delete events
143

Modification events

(PID) Process:(3444) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(3444) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(3444) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
(PID) Process:(3444) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
01000000
(PID) Process:(3488) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:writeName:3444-13210370917943750
Value:
259
(PID) Process:(3444) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(3444) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(3444) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(3444) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:1512-13197841398593750
Value:
0
(PID) Process:(3444) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
Executable files
99
Suspicious files
99
Text files
551
Unknown types
31

Dropped files

PID
Process
Filename
Type
3444chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\69d4fb67-4f7e-4cde-b1e3-99710d1f34e7.tmp —
MD5:—
SHA256:—
3444chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp —
MD5:—
SHA256:—
3444chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF169c83.TMPtext
MD5:—
SHA256:—
852svchost.exeC:\Windows\appcompat\programs\RecentFileCache.bcftxt
MD5:—
SHA256:—
3444chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:—
SHA256:—
3444chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old —
MD5:—
SHA256:—
3444chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.oldtext
MD5:—
SHA256:—
3444chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:—
SHA256:—
3444chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1 —
MD5:—
SHA256:—
3444chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RF169c83.TMPtext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
31
DNS requests
20
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2948
chrome.exe
GET
302
172.217.18.174:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx
US
html
512 b
whitelisted
2948
chrome.exe
GET
200
172.217.130.70:80
http://r1---sn-2gb7sn7r.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=185.76.9.67&mm=28&mn=sn-2gb7sn7r&ms=nvh&mt=1565897421&mv=m&mvi=0&pl=24&shardbypass=yes
US
crx
862 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2948
chrome.exe
172.217.21.195:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
2948
chrome.exe
128.140.224.121:443
us.softpedia-secure-download.com
T-Mobile Czech Republic a.s.
RO
unknown
2948
chrome.exe
216.58.210.4:443
www.google.com
Google Inc.
US
whitelisted
2948
chrome.exe
172.217.18.3:443
www.google.co.uk
Google Inc.
US
whitelisted
2948
chrome.exe
216.58.205.234:443
fonts.googleapis.com
Google Inc.
US
whitelisted
2948
chrome.exe
172.217.22.35:443
www.gstatic.com
Google Inc.
US
whitelisted
2948
chrome.exe
216.58.206.13:443
accounts.google.com
Google Inc.
US
whitelisted
2948
chrome.exe
172.217.16.206:443
apis.google.com
Google Inc.
US
whitelisted
2948
chrome.exe
172.217.23.174:443
ogs.google.com
Google Inc.
US
whitelisted
2948
chrome.exe
172.217.22.99:443
fonts.gstatic.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
us.softpedia-secure-download.com
  • 128.140.224.121
unknown
clientservices.googleapis.com
  • 172.217.21.195
whitelisted
accounts.google.com
  • 216.58.206.13
shared
www.google.com
  • 216.58.210.4
malicious
ssl.gstatic.com
  • 172.217.21.195
whitelisted
www.google.co.uk
  • 172.217.18.3
whitelisted
fonts.googleapis.com
  • 216.58.205.234
whitelisted
www.gstatic.com
  • 172.217.22.35
whitelisted
apis.google.com
  • 172.217.16.206
whitelisted
ogs.google.com
  • 172.217.23.174
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
https://us.softpedia-secure-download.com/dl/a026328e4f2fa585f77b4caadffd199c/5d55aafa/300021771/drivers/network/USBBT100_031120.exe