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URL:

http://markdownpad.com/css/bootstrap.css

Full analysis: https://app.any.run/tasks/75ba280b-2763-4cae-a86e-5e3483861826
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: February 21, 2020, 18:26:13
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MD5:

6BD84DCF3C992DE3DEC02450E4F33AB8

SHA1:

25D0F804AFBE800E347BB02E9FB3D21431FFF799

SHA256:

8C158C62B49F0C69B5595F99E8D1EE3AA52CD35ACBB9CF8463A9B07C313F482A

SSDEEP:

3:N1KTxBKRxWKHRkXEK:C1BmgEK

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

      • markdownpad2-setup.exe (PID: 2456)
      • markdownpad2-setup.exe (PID: 1168)
      • vcredist_x86.exe (PID: 4012)
      • vcredist_x86.exe (PID: 3248)
      • Setup.exe (PID: 2628)
      • markdownpad2-setup.exe (PID: 3160)
      • MarkdownPad2.exe (PID: 792)
      • AwesomiumProcess (PID: 3080)
      • wyUpdate.exe (PID: 1928)
    • Downloads executable files from the Internet

      • chrome.exe (PID: 3592)
    • Loads the Task Scheduler DLL interface

      • MsiExec.exe (PID: 2500)
      • markdownpad2-setup.exe (PID: 2456)
    • Loads dropped or rewritten executable

      • markdownpad2-setup.exe (PID: 2456)
      • Setup.exe (PID: 2628)
      • AwesomiumProcess (PID: 3080)
      • MarkdownPad2.exe (PID: 792)
    • Changes settings of System certificates

      • Setup.exe (PID: 2628)
  • SUSPICIOUS

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 2564)
    • Executable content was dropped or overwritten

      • chrome.exe (PID: 2564)
      • markdownpad2-setup.exe (PID: 2456)
      • markdownpad2-setup.exe (PID: 1168)
      • vcredist_x86.exe (PID: 4012)
      • markdownpad2-setup.exe (PID: 3160)
      • msiexec.exe (PID: 1296)
    • Creates files in the user directory

      • markdownpad2-setup.exe (PID: 1168)
      • markdownpad2-setup.exe (PID: 2456)
      • MarkdownPad2.exe (PID: 792)
    • Creates files in the Windows directory

      • MsiExec.exe (PID: 2500)
      • msiexec.exe (PID: 1296)
    • Removes files from Windows directory

      • MsiExec.exe (PID: 2500)
    • Changes the autorun value in the registry

      • MsiExec.exe (PID: 2500)
    • Executed as Windows Service

      • vssvc.exe (PID: 1352)
    • Application launched itself

      • markdownpad2-setup.exe (PID: 2456)
      • cmd.exe (PID: 2524)
      • cmd.exe (PID: 2884)
    • Starts CMD.EXE for commands execution

      • MsiExec.exe (PID: 2812)
      • markdownpad2-setup.exe (PID: 2456)
      • cmd.exe (PID: 2524)
      • cmd.exe (PID: 2884)
    • Modifies the open verb of a shell class

      • msiexec.exe (PID: 1296)
    • Uses ATTRIB.EXE to modify file attributes

      • cmd.exe (PID: 2524)
      • cmd.exe (PID: 2884)
    • Creates files in the program directory

      • markdownpad2-setup.exe (PID: 3160)
    • Starts application with an unusual extension

      • MarkdownPad2.exe (PID: 792)
    • Reads the machine GUID from the registry

      • MarkdownPad2.exe (PID: 792)
    • Reads Environment values

      • MarkdownPad2.exe (PID: 792)
    • Adds / modifies Windows certificates

      • Setup.exe (PID: 2628)
  • INFO

    • Reads the hosts file

      • chrome.exe (PID: 2564)
      • chrome.exe (PID: 3592)
    • Application launched itself

      • chrome.exe (PID: 2564)
      • msiexec.exe (PID: 1296)
    • Reads Internet Cache Settings

      • chrome.exe (PID: 2564)
    • Loads dropped or rewritten executable

      • MsiExec.exe (PID: 2500)
      • msiexec.exe (PID: 1296)
      • MsiExec.exe (PID: 2812)
      • MsiExec.exe (PID: 2592)
    • Reads settings of System Certificates

      • chrome.exe (PID: 3592)
      • Setup.exe (PID: 2628)
      • MarkdownPad2.exe (PID: 792)
    • Creates a software uninstall entry

      • msiexec.exe (PID: 1296)
    • Low-level read access rights to disk partition

      • vssvc.exe (PID: 1352)
    • Searches for installed software

      • msiexec.exe (PID: 1296)
    • Creates files in the program directory

      • msiexec.exe (PID: 1296)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
103
Monitored processes
52
Malicious processes
9
Suspicious processes
3

Behavior graph

Click at the process to see the details
drop and start 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 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 markdownpad2-setup.exe msiexec.exe msiexec.exe markdownpad2-setup.exe vcredist_x86.exe no specs vcredist_x86.exe setup.exe markdownpad2-setup.exe vssvc.exe no specs msiexec.exe msiexec.exe cmd.exe no specs cmd.exe no specs markdownpad2.exe cmd.exe no specs cmd.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs cmd.exe no specs cmd.exe no specs attrib.exe no specs cmd.exe no specs cmd.exe no specs awesomiumprocess no specs wyupdate.exe

Process information

PID
CMD
Path
Indicators
Parent process
2564"C:\Program Files\Google\Chrome\Application\chrome.exe" "http://markdownpad.com/css/bootstrap.css"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
820"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
1524"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3924 --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
3096"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1020,12580596837805328633,6708777425116326701,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=11631036806666878111 --mojo-platform-channel-handle=1028 --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
3592"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1020,12580596837805328633,6708777425116326701,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=10057161772698595631 --mojo-platform-channel-handle=1528 /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
3640"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1020,12580596837805328633,6708777425116326701,131072 --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=2525887569977147052 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2180 /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
1468"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1020,12580596837805328633,6708777425116326701,131072 --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=16358805885524055487 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2200 /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
1940"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1020,12580596837805328633,6708777425116326701,131072 --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=2730979728888237078 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2476 /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
3696"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1020,12580596837805328633,6708777425116326701,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=14142574837103882745 --mojo-platform-channel-handle=3600 --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
4012"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1020,12580596837805328633,6708777425116326701,131072 --enable-features=PasswordImport --disable-gpu-sandbox --use-gl=disabled --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=16660168420491147110 --mojo-platform-channel-handle=3424 /prefetch:2C:\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
Total events
5 270
Read events
3 010
Write events
0
Delete events
0

Modification events

No data
Executable files
229
Suspicious files
56
Text files
393
Unknown types
16

Dropped files

PID
Process
Filename
Type
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-5E5020D6-A04.pma
MD5:
SHA256:
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old
MD5:
SHA256:
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\4a5faac7-e28d-44b1-b374-5b5bea5e4121.tmp
MD5:
SHA256:
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000028.dbtmp
MD5:
SHA256:
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:33B05E8AC9C178C58ED3321F496588C0
SHA256:2CDF6A09638A0B563EA2672D6926210771902E0A9203FE15D2857FC4EB954CDE
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RFa66b55.TMPtext
MD5:33B05E8AC9C178C58ED3321F496588C0
SHA256:2CDF6A09638A0B563EA2672D6926210771902E0A9203FE15D2857FC4EB954CDE
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.oldtext
MD5:F69C20D5B552B8D973FB1CBA5FDD7D87
SHA256:48799968D50E2D74E625A0AB18E93C6792AF20010334C6BB4E935C8D26F7026A
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:DA692BE42E4EF2668AE7499A7D5DA720
SHA256:EB865CAF59002C092F5FDBE22D01935866BC1277108B29E897052CB2439630ED
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Last Tabsbinary
MD5:702AEC53DCDCFEA33C4BE3D2F888473E
SHA256:D16286D6EE0EB33E7907EE4FCB8FDB6B5A54E5A56BFAF99A9C2451D239BC9765
2564chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RFa66b45.TMPtext
MD5:F69C20D5B552B8D973FB1CBA5FDD7D87
SHA256:48799968D50E2D74E625A0AB18E93C6792AF20010334C6BB4E935C8D26F7026A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
43
TCP/UDP connections
46
DNS requests
29
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3592
chrome.exe
GET
200
66.228.48.61:80
http://markdownpad.com/js/jquery.js
US
text
251 Kb
whitelisted
3592
chrome.exe
GET
200
66.228.48.61:80
http://markdownpad.com/img/MarkdownPad-LivePreview.png
US
image
31.2 Kb
whitelisted
3592
chrome.exe
GET
200
66.228.48.61:80
http://markdownpad.com/css/bootstrap.css
US
text
101 Kb
whitelisted
3592
chrome.exe
GET
200
66.228.48.61:80
http://markdownpad.com/img/MarkdownPad-Toolbar.png
US
image
6.47 Kb
whitelisted
3592
chrome.exe
GET
200
66.228.48.61:80
http://markdownpad.com/js/bootstrap-modal.js
US
text
5.76 Kb
whitelisted
3592
chrome.exe
GET
200
66.228.48.61:80
http://markdownpad.com/css/style.css
US
text
2.35 Kb
whitelisted
3592
chrome.exe
GET
200
216.58.207.46:80
http://www.google-analytics.com/ga.js
US
text
16.7 Kb
whitelisted
3592
chrome.exe
GET
200
66.228.48.61:80
http://markdownpad.com/img/MarkdownPad-Logo-16.png
US
image
3.18 Kb
whitelisted
3592
chrome.exe
GET
200
216.58.207.46:80
http://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=571790989&utmhn=markdownpad.com&utmcs=UTF-8&utmsr=1280x720&utmvp=1264x620&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=MarkdownPad%20-%20The%20Markdown%20Editor%20for%20Windows&utmhid=1608234556&utmr=-&utmp=%2F&utmht=1582309618570&utmac=UA-26154830-1&utmcc=__utma%3D124630806.1771695789.1582309618.1582309618.1582309618.1%3B%2B__utmz%3D124630806.1582309618.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=1000592137&utmredir=1&utmu=qBAAAAAAAAAAAAAAAAAAAAAE~
US
image
35 b
whitelisted
3592
chrome.exe
GET
200
172.217.16.163:80
http://fonts.gstatic.com/s/opensans/v17/mem8YaGs126MiZpBA-UFVZ0b.woff2
US
woff2
14.0 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
3592
chrome.exe
172.217.22.99:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
3592
chrome.exe
172.217.16.174:443
clients2.google.com
Google Inc.
US
whitelisted
3592
chrome.exe
172.217.23.163:443
ssl.gstatic.com
Google Inc.
US
whitelisted
3592
chrome.exe
216.58.208.45:443
accounts.google.com
Google Inc.
US
whitelisted
3592
chrome.exe
172.217.16.163:80
fonts.gstatic.com
Google Inc.
US
whitelisted
3592
chrome.exe
172.217.21.195:443
www.google.lt
Google Inc.
US
whitelisted
3592
chrome.exe
172.217.16.142:80
redirector.gvt1.com
Google Inc.
US
whitelisted
3592
chrome.exe
216.58.208.42:80
fonts.googleapis.com
Google Inc.
US
whitelisted
3592
chrome.exe
66.228.48.61:80
markdownpad.com
Linode, LLC
US
suspicious
3592
chrome.exe
87.245.222.141:80
r2---sn-gxuo03g-vqne.gvt1.com
RETN Limited
GB
whitelisted

DNS requests

Domain
IP
Reputation
markdownpad.com
  • 66.228.48.61
whitelisted
clientservices.googleapis.com
  • 172.217.22.99
whitelisted
accounts.google.com
  • 216.58.208.45
shared
www.google.com
  • 172.217.23.132
whitelisted
clients2.google.com
  • 172.217.16.174
whitelisted
redirector.gvt1.com
  • 172.217.16.142
whitelisted
ssl.gstatic.com
  • 172.217.23.163
whitelisted
r2---sn-gxuo03g-vqne.gvt1.com
  • 87.245.222.141
whitelisted
www.google.lt
  • 172.217.21.195
whitelisted
fonts.googleapis.com
  • 216.58.208.42
whitelisted

Threats

PID
Process
Class
Message
3592
chrome.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3592
chrome.exe
A Network Trojan was detected
SUSPICIOUS [PTsecurity] Encrypted PE EXE or DLL Windows file download
Process
Message
Setup.exe
The requested control is not valid for this service.
Setup.exe
The operation completed successfully.
Setup.exe
The operation completed successfully.
MsiExec.exe
# 2020-02-21 @18:29:48 [PID=2592|Thread=4004] | OnAiRemoveFileImmediate start.
MsiExec.exe
# 2020-02-21 @18:29:48 [PID=2592|Thread=4004] | MsiTableReader: Getting the active MSI database for this installation session...
MsiExec.exe
# 2020-02-21 @18:29:48 [PID=2592|Thread=4004] | Build JOINed tables CustomActionData string...
MsiExec.exe
# 2020-02-21 @18:29:48 [PID=2592|Thread=4004] | SELECT Join Query: [SELECT * FROM `RemoveFile`, `AI_RemoveFile` WHERE `RemoveFile`.`FileKey` = `AI_RemoveFile`.`RemoveFile`].
MsiExec.exe
# 2020-02-21 @18:29:48 [PID=2592|Thread=4004] | MsiTableReader::ExecuteQuery [SELECT * FROM `RemoveFile`, `AI_RemoveFile` WHERE `RemoveFile`.`FileKey` = `AI_RemoveFile`.`RemoveFile`]...
MsiExec.exe
# 2020-02-21 @18:29:48 [PID=2592|Thread=4004] | MsiTableReader::ExecuteQuery [DELETE FROM `RemoveFile` WHERE `RemoveFile`.`FileKey`='_']...
MsiExec.exe
# 2020-02-21 @18:29:48 [PID=2592|Thread=4004] | MsiTableReader::ExecuteQuery [DELETE FROM `RemoveFile` WHERE `RemoveFile`.`FileKey`='__1']...