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URL:

ftp://computernewb.com/Malware/silivaccine.exe

Full analysis: https://app.any.run/tasks/dd926d1f-3ff6-46c9-b44a-e8bda45a2d72
Verdict: Malicious activity
Analysis date: May 30, 2020, 12:35:31
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

014141EDAC21D363B68E2A51C10F98AF

SHA1:

5DD328A54165FB8C72D7F26CCA36B782C35A4EBF

SHA256:

C2C9ED74EF82B441508B1FA4B68502B2911A84000A9ABB5FEC6B2678B4426ACD

SSDEEP:

3:HidKI6mt333+J3dAn:CII6433OPAn

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

    • Changes the autorun value in the registry

      • silivaccine.exe (PID: 2264)

    • Application was dropped or rewritten from another process

      • silivaccine.exe (PID: 3672)
      • silivaccine.exe (PID: 2264)

    • Loads dropped or rewritten executable

      • regsvr32.exe (PID: 1864)
      • regsvr32.exe (PID: 1148)
      • silivaccine.exe (PID: 2264)

    • Registers / Runs the DLL via REGSVR32.EXE

      • silivaccine.exe (PID: 2264)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 3236)
      • silivaccine.exe (PID: 2264)

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 3236)

    • Removes files from Windows directory

      • silivaccine.exe (PID: 2264)

    • Creates or modifies windows services

      • silivaccine.exe (PID: 2264)

    • Creates files in the driver directory

      • silivaccine.exe (PID: 2264)

    • Creates COM task schedule object

      • regsvr32.exe (PID: 1148)

    • Creates files in the Windows directory

      • silivaccine.exe (PID: 2264)

  • INFO

    • Manual execution by user

      • chrome.exe (PID: 3236)

    • Reads the hosts file

      • chrome.exe (PID: 2948)
      • chrome.exe (PID: 3236)

    • Application launched itself

      • iexplore.exe (PID: 1916)
      • chrome.exe (PID: 3236)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2136)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2136)
      • iexplore.exe (PID: 1916)
      • chrome.exe (PID: 3236)

    • Changes internet zones settings

      • iexplore.exe (PID: 1916)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 1916)
      • chrome.exe (PID: 2948)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 1916)

    • Changes settings of System certificates

      • iexplore.exe (PID: 1916)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
80
Monitored processes
42
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start iexplore.exe iexplore.exe 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 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 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 silivaccine.exe no specs silivaccine.exe regsvr32.exe no specs regsvr32.exe no specs chrome.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1916"C:\Program Files\Internet Explorer\iexplore.exe" ftp://computernewb.com/Malware/silivaccine.exeC:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
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
2136"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1916 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
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
3236"C:\Program Files\Google\Chrome\Application\chrome.exe" C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
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
1944"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=75.0.3770.100 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x6ec6a9d0,0x6ec6a9e0,0x6ec6a9ecC:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
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
3268"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3228 --on-initialized-event-handle=324 --parent-handle=328 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
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
1036"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1004,7950820142640476384,17263023720745560990,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=8780945757673841617 --mojo-platform-channel-handle=948 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
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
2948"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1004,7950820142640476384,17263023720745560990,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=12278366450066235772 --mojo-platform-channel-handle=1660 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe
chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
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
2792"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,7950820142640476384,17263023720745560990,131072 --enable-features=PasswordImport --lang=en-US --instant-process --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=575153310602046020 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2256 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
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
824"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,7950820142640476384,17263023720745560990,131072 --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=14059841843863436209 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2504 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.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
2580"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1004,7950820142640476384,17263023720745560990,131072 --enable-features=PasswordImport --lang=en-US --extension-process --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=15232705171220221161 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2508 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.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
Total events
7 898
Read events
1 472
Write events
0
Delete events
0

Modification events

No data
Executable files
9
Suspicious files
38
Text files
242
Unknown types
9

Dropped files

PID
Process
Filename
Type
1916iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
1916iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF830A2FB1D24F9322.TMP —
MD5:—
SHA256:—
1916iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF428ACEEFF3FB0EA6.TMP —
MD5:—
SHA256:—
1916iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF067F27A676119D2A.TMP —
MD5:—
SHA256:—
1916iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF668478136882539D.TMP —
MD5:—
SHA256:—
3236chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-5ED25334-CA4.pma —
MD5:—
SHA256:—
1916iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Last Active\{1E1BB92A-A272-11EA-9CB5-5254004A04AF}.datbinary
MD5:20B612456852E9E7C82E09721DB2F2FB
SHA256:24E1A733F6CA7EA97BB2A215CEA004171C3C85B5F286379123DF859C09B03D2F
1916iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{1523C0A0-A272-11EA-9CB5-5254004A04AF}.datbinary
MD5:C8CF9F6DBADEA8923F7354C2DFCA1FE4
SHA256:614885624217A2672EF01B0422BF941560C6CFAF86C65F7FAA77F81E35B9E505
3236chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.oldtext
MD5:F69C20D5B552B8D973FB1CBA5FDD7D87
SHA256:48799968D50E2D74E625A0AB18E93C6792AF20010334C6BB4E935C8D26F7026A
1916iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{1523C09F-A272-11EA-9CB5-5254004A04AF}.datbinary
MD5:72FA0180F103839ED64AEACDB59B309C
SHA256:BF9F531FB2713552B0038F2D5D32B7E54600DA46E7D44074B27BAAF449D9EE67
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
35
DNS requests
26
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1916
iexplore.exe
GET
200
72.21.91.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2948
chrome.exe
GET
200
173.194.5.185:80
http://r3---sn-aigl6n7z.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvYjY5QUFXTEQwc2RPVXhRY3picjhxblh1dw/7619.603.0.2_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mh=Qx&mip=185.217.117.55&mm=28&mn=sn-aigl6n7z&ms=nvh&mt=1590842112&mv=m&mvi=2&pl=25&shardbypass=yes
US
crx
816 Kb
whitelisted
2948
chrome.exe
GET
200
173.194.183.73:80
http://r4---sn-aigl6ned.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx?cms_redirect=yes&mh=QJ&mip=185.217.117.55&mm=28&mn=sn-aigl6ned&ms=nvh&mt=1590842112&mv=m&mvi=3&pl=25&shardbypass=yes
US
crx
293 Kb
whitelisted
2948
chrome.exe
GET
302
216.58.205.238:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvYjY5QUFXTEQwc2RPVXhRY3picjhxblh1dw/7619.603.0.2_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx
US
html
525 b
whitelisted
1916
iexplore.exe
GET
200
72.21.91.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2948
chrome.exe
GET
302
216.58.205.238:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx
US
html
520 b
whitelisted
1916
iexplore.exe
GET
200
72.21.91.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
1916
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
1916
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2948
chrome.exe
172.217.21.202:443
fonts.googleapis.com
Google Inc.
US
whitelisted
2136
iexplore.exe
104.219.234.138:21
computernewb.com
DataWagon LLC
US
suspicious
2948
chrome.exe
216.58.212.131:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
2948
chrome.exe
172.217.23.163:443
www.gstatic.com
Google Inc.
US
whitelisted
2948
chrome.exe
172.217.21.195:443
fonts.gstatic.com
Google Inc.
US
whitelisted
2948
chrome.exe
216.58.208.45:443
accounts.google.com
Google Inc.
US
whitelisted
2948
chrome.exe
216.58.207.67:443
www.google.com.ua
Google Inc.
US
whitelisted
—
—
172.217.23.174:443
ogs.google.com.ua
Google Inc.
US
whitelisted
2948
chrome.exe
104.219.234.138:21
computernewb.com
DataWagon LLC
US
suspicious

DNS requests

Domain
IP
Reputation
computernewb.com
  • 104.219.234.138
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
clientservices.googleapis.com
  • 216.58.212.131
whitelisted
accounts.google.com
  • 216.58.208.45
shared
www.google.com.ua
  • 216.58.207.67
whitelisted
fonts.googleapis.com
  • 172.217.21.202
whitelisted
www.gstatic.com
  • 172.217.23.163
whitelisted
fonts.gstatic.com
  • 172.217.21.195
whitelisted
apis.google.com
  • 172.217.23.110
whitelisted

Threats

PID
Process
Class
Message
2136
iexplore.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
2136
iexplore.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
2948
chrome.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
2948
chrome.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
2948
chrome.exe
Potential Corporate Privacy Violation
ET INFO .exe File requested over FTP
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
ftp://computernewb.com/Malware/silivaccine.exe