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File name:

Invitation TETAF Board Meeting - Open Seat on Board Appointment @ Thu Dec 8 2022 11am - 12pm (CST) ([email protected]).msg

Full analysis: https://app.any.run/tasks/4615606d-13dd-4488-a59f-e3fdc42b6b0f
Verdict: Malicious activity
Analysis date: December 05, 2022, 23:41:25
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/vnd.ms-outlook
File info: CDFV2 Microsoft Outlook Message
MD5:

0444FD0B9E021C69B855A66C4E703775

SHA1:

E2250E884F4F7CD2D887973CCBEAFD451F0DB5A0

SHA256:

7BDB3B6FCC03DDAC903EF2793255A6FF93B71A6EB4DCB3748270F00B967459F3

SSDEEP:

3072:2nWPuqSgUkuVFqTgiZ46knja6OjHZMovovoho4ooomo7oMok+oPNJTEgROC1ccoT:2W84J6POCDo/v

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

      • Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe (PID: 1772)
  • SUSPICIOUS

    • Detected use of alternative data streams (AltDS)

      • OUTLOOK.EXE (PID: 1540)
    • Reads the Internet Settings

      • Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe (PID: 1772)
    • Checks Windows Trust Settings

      • Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe (PID: 1772)
    • Reads settings of System Certificates

      • Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe (PID: 1772)
    • Reads security settings of Internet Explorer

      • Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe (PID: 1772)
  • INFO

    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 2904)
    • Drops the executable file immediately after the start

      • iexplore.exe (PID: 2288)
    • Executable content was dropped or overwritten

      • iexplore.exe (PID: 2288)
    • Application launched itself

      • iexplore.exe (PID: 2904)
      • iexplore.exe (PID: 2980)
    • Reads the computer name

      • Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe (PID: 1772)
    • Checks proxy server information

      • Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe (PID: 1772)
    • Checks supported languages

      • Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe (PID: 1772)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.msg | Outlook Message (58.9)
.oft | Outlook Form Template (34.4)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
47
Monitored processes
6
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start outlook.exe iexplore.exe iexplore.exe zoom_cm_fo42anktz9vvrzo4_mhekj2cnhhiy-eali220lk-1cko58dwekpnmg@d6fhwitifjhkeztv_kc6e8eea57a151e45_.exe iexplore.exe no specs iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
1540"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\admin\AppData\Local\Temp\4bf6f8e3-9981-4e8e-9cf4-c63b181af2af.msg"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Outlook
Version:
14.0.6025.1000
Modules
Images
c:\program files\microsoft office\office14\outlook.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
2904"C:\Program Files\Internet Explorer\iexplore.exe" https://www.google.com/url?q=https%3A%2F%2Fus02web.zoom.us%2Fj%2F86570562718&sa=D&source=calendar&usd=2&usg=AOvVaw18P6fPTiSVV1SzzGDrYWM9C:\Program Files\Internet Explorer\iexplore.exe
OUTLOOK.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:\windows\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
2288"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2904 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:\windows\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\api-ms-win-downlevel-version-l1-1-0.dll
1772"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\Zoom_cm_fo42anktZ9vvrZo4_mHEKj2CNhHiY-EaLI220lk-1CKO58dweKPNMg@D6fhwitIFjhKeztV_kc6e8eea57a151e45_.exe
iexplore.exe
User:
admin
Company:
Zoom Video Communications, Inc.
Integrity Level:
MEDIUM
Description:
Zoom Opener
Version:
5,10,3,4851
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\6z2bcoul\zoom_cm_fo42anktz9vvrzo4_mhekj2cnhhiy-eali220lk-1cko58dwekpnmg@d6fhwitifjhkeztv_kc6e8eea57a151e45_.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
2980"C:\Program Files\Internet Explorer\iexplore.exe" https://www.google.com/url?q=https%3A%2F%2Fus02web.zoom.us%2Fu%2Fkb3E4nub0c&sa=D&source=calendar&usd=2&usg=AOvVaw3TtFwHYFgBl_U_ZHCHl2-CC:\Program Files\Internet Explorer\iexplore.exeOUTLOOK.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\api-ms-win-downlevel-version-l1-1-0.dll
2216"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2980 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\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\api-ms-win-downlevel-version-l1-1-0.dll
Total events
32 748
Read events
31 843
Write events
873
Delete events
32

Modification events

(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
Off
(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
Off
(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
Off
(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
Off
(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1042
Value:
Off
(PID) Process:(1540) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1055
Value:
Off
Executable files
4
Suspicious files
44
Text files
128
Unknown types
33

Dropped files

PID
Process
Filename
Type
1540OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVR1FBD.tmp.cvr
MD5:
SHA256:
1540OUTLOOK.EXEC:\Users\admin\Documents\Outlook Files\Outlook Data File - NoMail.pst
MD5:
SHA256:
1540OUTLOOK.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotmpgc
MD5:CCD4EE443498DAA643CFF2C99B4F79CD
SHA256:913C195EC26C1C441382ED1398C842648C3774C2AC9F0620A7A348474CA3A2A6
1540OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\outlook logging\firstrun.logtext
MD5:D69F0541D09FD930E6288697778814DC
SHA256:484B12051AB21BB8E909BC4C6448D3D5F4E7B6C54BA849C9B59FEC63FD3B7009
2288iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\265C0DEB29181DD1891051371C5F863A_46F574BDF8F8E3AC29733131E4667BA4der
MD5:2E388F1AB4EC88104F57CF23944EE684
SHA256:E33B88F6F77D90B65A8FED943A45623E51F1EFBDAE401A1652F24BE68408DBA0
2288iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EAder
MD5:B4C04B95A644AB4679E6FEDA2398E93F
SHA256:CD047A6858E3AA91AE78549B83706FC966CC065753E85AA47A15DE3778093862
2288iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:4E3D2DE2C1DA24C9D83F0921C9F0AD95
SHA256:D6D21398CCB373F65057DE05EDED6F262FD935F42155F2F88589A72896D97E02
2288iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\NXINL6NC.txttext
MD5:9CA36DAFB935E59DB03F5A9F46C72C23
SHA256:C9E526413616B3F14D7FA67328EAD0FF0A63F56A35ED6114489B95CF62C9C99C
2288iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\265C0DEB29181DD1891051371C5F863A_46F574BDF8F8E3AC29733131E4667BA4binary
MD5:49046AF0DEFCD890CD1F6632529779F7
SHA256:AF87FB585AFF2A523E546DDAAE3FA4E83E9D81721B99FB66B83CABEE062082A2
1540OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Outlook\RoamCache\Stream_ConversationPrefs_2_6D633C905A41A14BA656368BF1291126.datxml
MD5:57F30B1BCA811C2FCB81F4C13F6A927B
SHA256:612BAD93621991CB09C347FF01EC600B46617247D5C041311FF459E247D8C2D3
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
25
TCP/UDP connections
140
DNS requests
44
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1540
OUTLOOK.EXE
GET
64.4.26.155:80
http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig
US
whitelisted
2904
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2BnRyLFPYjID1ie%2Bx%2BdSjo%3D
US
der
1.47 Kb
whitelisted
2904
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEALnkXH7gCHpP%2BLZg4NMUMA%3D
US
der
471 b
whitelisted
2288
iexplore.exe
GET
200
142.250.185.227:80
http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D
US
der
1.41 Kb
whitelisted
2288
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTk45WiKdPUwcMf8JgMC07ACYqr2AQUt2ui6qiqhIx56rTaD5iyxZV2ufQCEA7VMESUUlV2tGUM5Sk4HII%3D
US
der
471 b
whitelisted
2288
iexplore.exe
GET
200
192.124.249.41:80
http://ocsp.godaddy.com//MEowSDBGMEQwQjAJBgUrDgMCGgUABBS2CA1fbGt26xPkOKX4ZguoUjM0TgQUQMK9J47MNIMwojPX%2B2yz8LQsgM4CCQDPTsaWuHXF9Q%3D%3D
US
der
1.74 Kb
whitelisted
2288
iexplore.exe
GET
200
192.124.249.41:80
http://ocsp.godaddy.com//MEIwQDA%2BMDwwOjAJBgUrDgMCGgUABBQdI2%2BOBkuXH93foRUj4a7lAr4rGwQUOpqFBxBnKLbv9r0FQW4gwZTaD94CAQc%3D
US
der
1.69 Kb
whitelisted
2904
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
US
der
471 b
whitelisted
2288
iexplore.exe
GET
200
142.250.185.227:80
http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIDvFNZazTHGPUBUGY%3D
US
der
724 b
whitelisted
2288
iexplore.exe
GET
200
192.124.249.41:80
http://ocsp.godaddy.com//MEQwQjBAMD4wPDAJBgUrDgMCGgUABBTkIInKBAzXkF0Qh0pel3lfHJ9GPAQU0sSw0pHUTBFxs2HLPaH%2B3ahq1OMCAxvnFQ%3D%3D
US
der
1.66 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
2904
iexplore.exe
142.250.185.68:443
www.google.com
GOOGLE
US
whitelisted
1540
OUTLOOK.EXE
64.4.26.155:80
config.messenger.msn.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
2904
iexplore.exe
204.79.197.200:443
www.bing.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
2288
iexplore.exe
142.250.185.68:443
www.google.com
GOOGLE
US
whitelisted
2288
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
EDGECAST
GB
whitelisted
2288
iexplore.exe
8.248.115.254:80
ctldl.windowsupdate.com
LEVEL3
US
suspicious
2904
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
EDGECAST
GB
whitelisted
2288
iexplore.exe
142.250.185.227:80
ocsp.pki.goog
GOOGLE
US
whitelisted
2288
iexplore.exe
143.204.215.109:443
static.ada.support
AMAZON-02
US
suspicious
2288
iexplore.exe
170.114.52.3:443
us02web.zoom.us
US
suspicious

DNS requests

Domain
IP
Reputation
config.messenger.msn.com
  • 64.4.26.155
whitelisted
www.google.com
  • 142.250.185.68
whitelisted
ctldl.windowsupdate.com
  • 8.248.115.254
  • 8.241.11.126
  • 8.248.117.254
  • 67.27.158.254
  • 67.27.158.126
  • 8.241.89.254
  • 8.241.121.126
  • 8.253.207.121
  • 8.241.123.254
  • 8.241.78.126
whitelisted
ocsp.pki.goog
  • 142.250.185.227
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 13.107.21.200
  • 204.79.197.200
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
us02web.zoom.us
  • 170.114.52.3
whitelisted
static.ada.support
  • 143.204.215.109
  • 143.204.215.86
  • 143.204.215.20
  • 143.204.215.7
whitelisted
cdn.solvvy.com
  • 34.98.108.207
shared

Threats

No threats detected
No debug info