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URL:

http://4u.fyi/Smm0w

Full analysis: https://app.any.run/tasks/18398bfe-df55-4721-bcfe-e95273980556
Verdict: Malicious activity
Analysis date: November 08, 2019, 13:27:35
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
evasion
ta505
Indicators:
MD5:

AFFDB670333CEBEC3035E32D6179B9F8

SHA1:

9290276D0A990AD035BFCB3970CFC7ED480C9D9B

SHA256:

28B68819B0F45E0F2AB7E42C30A4B5EEE3973E51AC4C7AF699EBF2B54214DE37

SSDEEP:

3:N1KR8:Cq

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

    • Loads dropped or rewritten executable

      • WINWORD.EXE (PID: 1884)

    • Executable content was dropped or overwritten

      • WINWORD.EXE (PID: 1884)

  • SUSPICIOUS

    • Creates files in the program directory

      • firefox.exe (PID: 4080)

    • Starts Microsoft Office Application

      • WINWORD.EXE (PID: 1928)

    • Application launched itself

      • WINWORD.EXE (PID: 1928)

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 3248)

  • INFO

    • Manual execution by user

      • WINWORD.EXE (PID: 1928)
      • WINWORD.EXE (PID: 1884)
      • taskmgr.exe (PID: 1024)
      • chrome.exe (PID: 3248)

    • Reads CPU info

      • firefox.exe (PID: 4080)

    • Application launched itself

      • firefox.exe (PID: 4080)
      • chrome.exe (PID: 3248)

    • Dropped object may contain Bitcoin addresses

      • firefox.exe (PID: 4080)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 1928)
      • firefox.exe (PID: 4080)
      • WINWORD.EXE (PID: 1884)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 1928)
      • WINWORD.EXE (PID: 2960)
      • WINWORD.EXE (PID: 1884)

    • Reads settings of System Certificates

      • WINWORD.EXE (PID: 1884)
      • chrome.exe (PID: 1732)

    • Reads the hosts file

      • chrome.exe (PID: 3248)
      • chrome.exe (PID: 1732)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
86
Monitored processes
43
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe firefox.exe firefox.exe winword.exe no specs winword.exe no specs winword.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 taskmgr.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2148"C:\Program Files\Mozilla Firefox\firefox.exe" "http://4u.fyi/Smm0w"C:\Program Files\Mozilla Firefox\firefox.exe—explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
68.0.1
4080"C:\Program Files\Mozilla Firefox\firefox.exe" http://4u.fyi/Smm0wC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
3632"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4080.0.502793132\701979972" -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 4080 "\\.\pipe\gecko-crash-server-pipe.4080" 1172 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
928"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4080.3.1054923503\1254435007" -childID 1 -isForBrowser -prefsHandle 1688 -prefMapHandle 908 -prefsLen 1 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 4080 "\\.\pipe\gecko-crash-server-pipe.4080" 1644 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
2648"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4080.13.586133139\1519966725" -childID 2 -isForBrowser -prefsHandle 2484 -prefMapHandle 2744 -prefsLen 5997 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 4080 "\\.\pipe\gecko-crash-server-pipe.4080" 2904 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
1856"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4080.20.344882688\1025948625" -childID 3 -isForBrowser -prefsHandle 3824 -prefMapHandle 3828 -prefsLen 7196 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 4080 "\\.\pipe\gecko-crash-server-pipe.4080" 3840 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
1928"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Downloads\contract.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
Version:
14.0.6024.1000
2960"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /EmbeddingC:\Program Files\Microsoft Office\Office14\WINWORD.EXE—WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Word
Exit code:
0
Version:
14.0.6024.1000
1884"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Downloads\contract.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
3248"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
Exit code:
3221225547
Version:
75.0.3770.100
Total events
5 719
Read events
4 763
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
174
Text files
303
Unknown types
84

Dropped files

PID
Process
Filename
Type
4080firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
4080firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm —
MD5:—
SHA256:—
4080firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
4080firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
4080firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
4080firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\allow-flashallow-digest256.pset —
MD5:—
SHA256:—
4080firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\allow-flashallow-digest256.sbstore —
MD5:—
SHA256:—
4080firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.pset —
MD5:—
SHA256:—
4080firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstore —
MD5:—
SHA256:—
4080firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\block-flash-digest256.pset —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
15
TCP/UDP connections
80
DNS requests
112
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4080
firefox.exe
POST
200
172.217.23.131:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
4080
firefox.exe
POST
200
2.16.186.27:80
http://ocsp.int-x3.letsencrypt.org/
unknown
der
527 b
whitelisted
4080
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
1732
chrome.exe
GET
302
216.239.32.21:80
http://virustotal.com/
US
—
—
whitelisted
1732
chrome.exe
GET
200
74.125.100.38:80
http://r1---sn-5hnekn7s.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOTRmQUFXVHlhaGJaUTdMLWtCSkNJUl9ZQQ/1.0.0.5_nmmhkkegccagdldgiimedpiccmgmieda.crx?cms_redirect=yes&mip=212.32.229.66&mm=28&mn=sn-5hnekn7s&ms=nvh&mt=1573219711&mv=m&mvi=0&pl=22&shardbypass=yes
US
crx
293 Kb
whitelisted
4080
firefox.exe
POST
200
2.16.186.27:80
http://ocsp.int-x3.letsencrypt.org/
unknown
der
527 b
whitelisted
4080
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
4080
firefox.exe
POST
200
172.217.23.131:80
http://ocsp.pki.goog/gts1o1
US
der
472 b
whitelisted
4080
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
1732
chrome.exe
GET
200
172.217.132.9:80
http://r4---sn-5hne6nsd.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=212.32.229.66&mm=28&mn=sn-5hne6nsd&ms=nvh&mt=1573219711&mv=m&mvi=3&pl=22&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
4080
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
4080
firefox.exe
13.224.196.69:443
firefox.settings.services.mozilla.com
—
US
unknown
4080
firefox.exe
13.225.78.54:443
snippets.cdn.mozilla.net
—
US
suspicious
4080
firefox.exe
52.33.184.165:443
tiles.services.mozilla.com
Amazon.com, Inc.
US
unknown
4080
firefox.exe
24.43.103.250:80
4u.fyi
Time Warner Cable Internet LLC
US
unknown
4080
firefox.exe
2.16.186.50:80
detectportal.firefox.com
Akamai International B.V.
—
whitelisted
4080
firefox.exe
172.217.21.234:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
4080
firefox.exe
35.164.109.147:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
4080
firefox.exe
52.41.171.126:443
push.services.mozilla.com
Amazon.com, Inc.
US
malicious
4080
firefox.exe
45.67.228.39:443
app2.box-en.com
—
—
suspicious

DNS requests

Domain
IP
Reputation
4u.fyi
  • 24.43.103.250
unknown
detectportal.firefox.com
  • 2.16.186.50
  • 2.16.186.112
whitelisted
a1089.dscd.akamai.net
  • 2.16.186.112
  • 2.16.186.50
whitelisted
search.services.mozilla.com
  • 35.164.109.147
  • 52.35.182.58
  • 52.89.218.39
whitelisted
search.r53-2.services.mozilla.com
  • 52.89.218.39
  • 52.35.182.58
  • 35.164.109.147
whitelisted
push.services.mozilla.com
  • 52.41.171.126
whitelisted
autopush.prod.mozaws.net
  • 52.41.171.126
whitelisted
tiles.services.mozilla.com
  • 52.33.184.165
  • 52.40.98.65
  • 52.35.188.24
  • 52.39.125.254
  • 52.24.113.72
  • 52.89.51.22
  • 52.39.224.180
  • 54.186.225.209
whitelisted
tiles.r53-2.services.mozilla.com
  • 54.186.225.209
  • 52.39.224.180
  • 52.89.51.22
  • 52.24.113.72
  • 52.39.125.254
  • 52.35.188.24
  • 52.40.98.65
  • 52.33.184.165
whitelisted
snippets.cdn.mozilla.net
  • 13.225.78.54
  • 13.225.78.43
  • 13.225.78.112
  • 13.225.78.51
whitelisted

Threats

PID
Process
Class
Message
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
5 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
http://4u.fyi/Smm0w