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URL:

http://d3vngcy706h320.cloudfront.net/offer.php?affId=7512&trackingId=438192821&instId=7584&ho_trackingid=HO438192821&cc=DE&sb=x64&wv=7sp1&db=InternetExplorer&uac=1&cid=bcbaa53dffa0965e557319f4f2155088&v=3&net=4.8.03761&ie=8%2e0%2e7601%2e17514&res=800x600&osd=216&kid=hqmrb21bt8up9k5soa5

Full analysis: https://app.any.run/tasks/b6c47ece-3f35-44cc-bd43-8063001756ad
Verdict: Malicious activity
Analysis date: February 22, 2020, 07:04:58
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
adware
prepscram
Indicators:
MD5:

211DEE34E49A3D4F81966025886DE02D

SHA1:

2CBE08793D8C9C8EAEB32171A72BEA524F501F11

SHA256:

AE6C93B5E78351E5200E5957675CEF2342CB5D12E57B3BE334E8746F6E2022EE

SSDEEP:

6:CaKnlEnwEWuX3+HWQG/2ehqjEdTK2AXAgJ5vbSZm:ilECH9GOehFMTB

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

    • Connects to CnC server

      • chrome.exe (PID: 2800)
    • PREPSCRAM was detected

      • chrome.exe (PID: 2800)
  • SUSPICIOUS

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 2524)
  • INFO

    • Reads the hosts file

      • chrome.exe (PID: 2524)
      • chrome.exe (PID: 2800)
    • Application launched itself

      • chrome.exe (PID: 2524)
    • Reads settings of System Certificates

      • chrome.exe (PID: 2800)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
61
Monitored processes
25
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs #PREPSCRAM 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

Process information

PID
CMD
Path
Indicators
Parent process
2524"C:\Program Files\Google\Chrome\Application\chrome.exe" "http://d3vngcy706h320.cloudfront.net/offer.php?affId=7512&trackingId=438192821&instId=7584&ho_trackingid=HO438192821&cc=DE&sb=x64&wv=7sp1&db=InternetExplorer&uac=1&cid=bcbaa53dffa0965e557319f4f2155088&v=3&net=4.8.03761&ie=8%2e0%2e7601%2e17514&res=800x600&osd=216&kid=hqmrb21bt8up9k5soa5"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
2876"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,0x80,0x84,0x78,0x88,0x6fa8a9d0,0x6fa8a9e0,0x6fa8a9ecC:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
3200"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2644 --on-initialized-event-handle=324 --parent-handle=328 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
848"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1036,13129606534347546734,10813610144341282631,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=15618679399170275251 --mojo-platform-channel-handle=1056 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
75.0.3770.100
2800"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1036,13129606534347546734,10813610144341282631,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=18286500935192889573 --mojo-platform-channel-handle=1568 /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
852"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,13129606534347546734,10813610144341282631,131072 --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=10705186455553465444 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2256 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
75.0.3770.100
3524"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,13129606534347546734,10813610144341282631,131072 --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=13655743565481082038 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2188 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
75.0.3770.100
2012"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,13129606534347546734,10813610144341282631,131072 --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=4927744860192750819 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2564 /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
2668"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1036,13129606534347546734,10813610144341282631,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=8424543740573966986 --mojo-platform-channel-handle=3288 --ignored=" --type=renderer " /prefetch:8C:\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
2420"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1036,13129606534347546734,10813610144341282631,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=12552308290515453365 --mojo-platform-channel-handle=3412 --ignored=" --type=renderer " /prefetch:8C:\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
Total events
659
Read events
580
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
10
Text files
190
Unknown types
6

Dropped files

PID
Process
Filename
Type
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-5E50D2A5-9DC.pma
MD5:
SHA256:
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\34b69c24-b286-42b7-8dad-c751545e4c43.tmp
MD5:
SHA256:
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000028.dbtmp
MD5:
SHA256:
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.old~RFa65ee1.TMPtext
MD5:A9C81BA506E2A0D898698EAF075EBE5C
SHA256:92FB2125FB5A0B877B76C4E3409B250EFF394804C7F24E236FBE162E1054AF90
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:DA692BE42E4EF2668AE7499A7D5DA720
SHA256:EB865CAF59002C092F5FDBE22D01935866BC1277108B29E897052CB2439630ED
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old~RFa65eb2.TMPtext
MD5:FC9FFE77348619CC285333DFF5E1D5D1
SHA256:7CB9B3575330B3D776A21EB7A7407E34F013A0975B7418DA11B5C85DEC91D1F3
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RFa65e55.TMPtext
MD5:F69C20D5B552B8D973FB1CBA5FDD7D87
SHA256:48799968D50E2D74E625A0AB18E93C6792AF20010334C6BB4E935C8D26F7026A
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RFa65e55.TMPtext
MD5:DA692BE42E4EF2668AE7499A7D5DA720
SHA256:EB865CAF59002C092F5FDBE22D01935866BC1277108B29E897052CB2439630ED
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old~RFa65e93.TMPtext
MD5:AC43135B8C9FED46A92448C4E711F45C
SHA256:D840BA7CEBACF86DDBAD75BFB61A53449AA7AE3DE6B8ADC97FE45624626A6F09
2524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.oldtext
MD5:A9C81BA506E2A0D898698EAF075EBE5C
SHA256:92FB2125FB5A0B877B76C4E3409B250EFF394804C7F24E236FBE162E1054AF90
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
12
DNS requests
10
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2800
chrome.exe
GET
200
13.35.254.61:80
http://d3vngcy706h320.cloudfront.net/offer.php?affId=7512&trackingId=438192821&instId=7584&ho_trackingid=HO438192821&cc=DE&sb=x64&wv=7sp1&db=InternetExplorer&uac=1&cid=bcbaa53dffa0965e557319f4f2155088&v=3&net=4.8.03761&ie=8%2e0%2e7601%2e17514&res=800x600&osd=216&kid=hqmrb21bt8up9k5soa5
US
whitelisted
2800
chrome.exe
GET
200
173.194.183.198:80
http://r1---sn-aigl6nl7.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx?cms_redirect=yes&mip=185.43.110.12&mm=28&mn=sn-aigl6nl7&ms=nvh&mt=1582354996&mv=m&mvi=0&pl=27&shardbypass=yes
US
crx
293 Kb
whitelisted
2800
chrome.exe
GET
302
172.217.23.110:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx
US
html
509 b
whitelisted
2800
chrome.exe
GET
302
172.217.23.110:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx
US
html
514 b
whitelisted
2800
chrome.exe
GET
200
173.194.139.6:80
http://r1---sn-aigzrn7k.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=185.43.110.12&mm=28&mn=sn-aigzrn7k&ms=nvh&mt=1582354996&mv=m&mvi=0&pl=27&shardbypass=yes
US
crx
862 Kb
whitelisted
2800
chrome.exe
GET
404
13.35.254.61:80
http://d3vngcy706h320.cloudfront.net/favicon.ico
US
html
1.22 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
2800
chrome.exe
172.217.22.99:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
2800
chrome.exe
172.217.23.110:80
redirector.gvt1.com
Google Inc.
US
whitelisted
2800
chrome.exe
13.35.254.61:80
d3vngcy706h320.cloudfront.net
US
malicious
2800
chrome.exe
173.194.183.198:80
r1---sn-aigl6nl7.gvt1.com
Google Inc.
US
whitelisted
2800
chrome.exe
172.217.23.97:443
clients2.googleusercontent.com
Google Inc.
US
whitelisted
2800
chrome.exe
172.217.23.109:443
accounts.google.com
Google Inc.
US
suspicious
2800
chrome.exe
172.217.16.142:443
clients2.google.com
Google Inc.
US
whitelisted
2800
chrome.exe
173.194.139.6:80
r1---sn-aigzrn7k.gvt1.com
Google Inc.
US
whitelisted
2800
chrome.exe
172.217.18.163:443
ssl.gstatic.com
Google Inc.
US
whitelisted
2800
chrome.exe
216.58.207.36:443
www.google.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
clientservices.googleapis.com
  • 172.217.22.99
whitelisted
d3vngcy706h320.cloudfront.net
  • 13.35.254.61
  • 13.35.254.231
  • 13.35.254.150
  • 13.35.254.139
whitelisted
accounts.google.com
  • 172.217.23.109
shared
clients2.google.com
  • 172.217.16.142
whitelisted
redirector.gvt1.com
  • 172.217.23.110
whitelisted
r1---sn-aigl6nl7.gvt1.com
  • 173.194.183.198
whitelisted
clients2.googleusercontent.com
  • 172.217.23.97
whitelisted
r1---sn-aigzrn7k.gvt1.com
  • 173.194.139.6
whitelisted
www.google.com
  • 216.58.207.36
whitelisted
ssl.gstatic.com
  • 172.217.18.163
whitelisted

Threats

PID
Process
Class
Message
2800
chrome.exe
Misc activity
ADWARE [PTsecurity] SoftwareBundler:Win32/Prepscram
2 ETPRO signatures available at the full report
No debug info