File name:

última advertencia de microsoft (1).msg

Full analysis: https://app.any.run/tasks/f5b458ac-8a9e-4aa2-8e41-fbf141475bdc
Verdict: Malicious activity
Analysis date: June 27, 2022, 10:09:33
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/vnd.ms-outlook
File info: CDFV2 Microsoft Outlook Message
MD5:

9F196B3EC51389F7D1EE0A831F629D13

SHA1:

FD3D9E245E50D1BE2623A6DFCCBEF7DC09F17CDE

SHA256:

7FD2440EC747B81C7954D314EF0F8F00A767F1C831A401E9A1CF7E9828FDA159

SSDEEP:

768:v1M+4xu6sKDgK87RORs63sZltP3sKJZy5RTZ:9q7oC3s93BZIRl

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

    • Unusual execution from Microsoft Office

      • OUTLOOK.EXE (PID: 2908)

  • SUSPICIOUS

    • Reads Microsoft Outlook installation path

      • iexplore.exe (PID: 3116)

    • Starts Internet Explorer

      • OUTLOOK.EXE (PID: 2908)

  • INFO

    • Searches for installed software

      • OUTLOOK.EXE (PID: 2908)

    • Checks supported languages

      • iexplore.exe (PID: 1312)
      • OUTLOOK.EXE (PID: 2908)
      • iexplore.exe (PID: 3116)

    • Reads the computer name

      • iexplore.exe (PID: 1312)
      • OUTLOOK.EXE (PID: 2908)
      • iexplore.exe (PID: 3116)

    • Creates files in the user directory

      • OUTLOOK.EXE (PID: 2908)

    • Changes internet zones settings

      • iexplore.exe (PID: 1312)

    • Application launched itself

      • iexplore.exe (PID: 1312)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 3116)
      • iexplore.exe (PID: 1312)

    • Checks Windows Trust Settings

      • iexplore.exe (PID: 1312)
      • iexplore.exe (PID: 3116)

    • Reads internet explorer settings

      • iexplore.exe (PID: 3116)

    • Reads Microsoft Office registry keys

      • OUTLOOK.EXE (PID: 2908)
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.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start outlook.exe iexplore.exe iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
1312"C:\Program Files\Internet Explorer\iexplore.exe" https://outlookmandhgoffic.wixsite.com/logonC:\Program Files\Internet Explorer\iexplore.exe
OUTLOOK.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
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\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\sechost.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\api-ms-win-downlevel-user32-l1-1-0.dll
2908"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\admin\AppData\Local\Temp\última advertencia de microsoft (1).msg"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Outlook
Exit code:
0
Version:
14.0.6025.1000
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\microsoft office\office14\outlook.exe
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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\imm32.dll
3116"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1312 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\advapi32.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\sechost.dll
c:\windows\system32\api-ms-win-downlevel-version-l1-1-0.dll
c:\windows\system32\iertutil.dll
Total events
16 826
Read events
16 124
Write events
682
Delete events
20

Modification events

(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
Off
(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
Off
(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
Off
(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
Off
(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1042
Value:
Off
(PID) Process:(2908) OUTLOOK.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1055
Value:
Off
Executable files
0
Suspicious files
9
Text files
24
Unknown types
11

Dropped files

PID
Process
Filename
Type
2908OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVR496F.tmp.cvr —
MD5:—
SHA256:—
2908OUTLOOK.EXEC:\Users\admin\Documents\Outlook Files\Outlook Data File - NoMail.pst —
MD5:—
SHA256:—
2908OUTLOOK.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotmpgc
MD5:—
SHA256:—
2908OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\outlook logging\firstrun.logtext
MD5:—
SHA256:—
1312iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63der
MD5:—
SHA256:—
1312iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63binary
MD5:—
SHA256:—
3116iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\572BF21E454637C9F000BE1AF9B1E1A9binary
MD5:—
SHA256:—
3116iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\572BF21E454637C9F000BE1AF9B1E1A9der
MD5:—
SHA256:—
2908OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Outlook\mapisvc.inftext
MD5:F3B25701FE362EC84616A93A45CE9998
SHA256:B3D510EF04275CA8E698E5B3CBB0ECE3949EF9252F0CDC839E9EE347409A2209
2908OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\{A5EB6D0D-5211-402C-9F9D-8F22DF332323}\{1C306CB1-771E-4B4B-A902-86E897877F5B}.pngimage
MD5:4C61C12EDBC453D7AE184976E95258E1
SHA256:296526F9A716C1AA91BA5D6F69F0EB92FDF79C2CB2CFCF0CEB22B7CCBC27035F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
32
DNS requests
17
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3116
iexplore.exe
GET
—
172.64.155.188:80
http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRTtU9uFqgVGHhJwXZyWCNXmVR5ngQUoBEKIz6W8Qfs4q8p74Klf9AwpLQCEDlyRDr5IrdR19NsEN0xNZU%3D
US
—
—
whitelisted
3116
iexplore.exe
GET
—
23.216.77.69:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?b488852043d327e1
US
—
—
whitelisted
3116
iexplore.exe
GET
200
104.18.32.68:80
http://crl.comodoca.com/AAACertificateServices.crl
US
der
506 b
whitelisted
1312
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D
US
der
1.47 Kb
whitelisted
3116
iexplore.exe
GET
200
104.18.32.68:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D
US
der
727 b
whitelisted
3116
iexplore.exe
GET
200
172.64.155.188:80
http://ocsp.sectigo.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBRDC9IOTxN6GmyRjyTl2n4yTUczyAQUjYxexFStiuF36Zv5mwXhuAGNYeECEQD7iQweZKkH0KZy9PGo7TTs
US
der
472 b
whitelisted
1312
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
US
der
471 b
whitelisted
3116
iexplore.exe
GET
200
104.18.21.226:80
http://ocsp2.globalsign.com/rootr3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT1nGh%2FJBjWKnkPdZIzB1bqhelHBwQUj%2FBLf6guRSSuTVD6Y5qL3uLdG7wCEHr7M35ZTSPHb9t8TGKb2tY%3D
US
der
1.40 Kb
whitelisted
3116
iexplore.exe
GET
200
23.216.77.80:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?efc0de40b35727df
US
compressed
4.70 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
3116
iexplore.exe
23.216.77.69:80
ctldl.windowsupdate.com
NTT DOCOMO, INC.
US
suspicious
2908
OUTLOOK.EXE
64.4.26.155:80
config.messenger.msn.com
Microsoft Corporation
US
whitelisted
3116
iexplore.exe
35.242.251.130:443
outlookmandhgoffic.wixsite.com
—
US
malicious
3116
iexplore.exe
23.216.77.80:80
ctldl.windowsupdate.com
NTT DOCOMO, INC.
US
suspicious
3116
iexplore.exe
172.64.155.188:80
ocsp.comodoca.com
—
US
suspicious
1312
iexplore.exe
131.253.33.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
1312
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3116
iexplore.exe
104.18.32.68:80
ocsp.comodoca.com
Cloudflare Inc
US
suspicious
1312
iexplore.exe
152.199.19.161:443
r20swj13mr.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3116
iexplore.exe
143.204.215.82:443
static.parastorage.com
—
US
suspicious

DNS requests

Domain
IP
Reputation
config.messenger.msn.com
  • 64.4.26.155
whitelisted
outlookmandhgoffic.wixsite.com
  • 35.242.251.130
malicious
ctldl.windowsupdate.com
  • 23.216.77.80
  • 23.216.77.69
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 131.253.33.200
  • 13.107.22.200
whitelisted
ocsp.comodoca.com
  • 172.64.155.188
  • 104.18.32.68
whitelisted
crl.comodoca.com
  • 104.18.32.68
  • 172.64.155.188
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
ocsp.usertrust.com
  • 104.18.32.68
  • 172.64.155.188
whitelisted
ocsp.sectigo.com
  • 172.64.155.188
  • 104.18.32.68
whitelisted

Threats

No threats detected
No debug info
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última advertencia de microsoft (1).msg