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File name:

Confirmation PO For Dfs.msg

Full analysis: https://app.any.run/tasks/ca597dac-66d1-443a-ae74-b1057ab66f45
Verdict: Malicious activity
Analysis date: January 24, 2022, 20:23:30
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/vnd.ms-outlook
File info: CDFV2 Microsoft Outlook Message
MD5:

1C03A9F6A5B98B55C71DD0C57FD85446

SHA1:

B2BC1E7E6EB7F525B0B8D2C5397CACF408D611ED

SHA256:

C5DA9FE295D9A2CA1F08ECA58B759E75A0982C76B7B7155E2F8EC76E1C9895B8

SSDEEP:

12288:djGDKhf2yW1MBoU2DY77S4C6Nu1xIvm2JUj:dUKhfvWAl/SOupn

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: 2216)
  • SUSPICIOUS

    • Reads Microsoft Outlook installation path

      • iexplore.exe (PID: 2120)
      • iexplore.exe (PID: 2708)
      • prevhost.exe (PID: 2104)
      • iexplore.exe (PID: 2468)
      • rundll32.exe (PID: 3036)
    • Starts Internet Explorer

      • OUTLOOK.EXE (PID: 2216)
    • Executed via COM

      • prevhost.exe (PID: 2104)
    • Reads internet explorer settings

      • prevhost.exe (PID: 2104)
      • rundll32.exe (PID: 3036)
    • Uses RUNDLL32.EXE to load library

      • OUTLOOK.EXE (PID: 2216)
  • INFO

    • Checks supported languages

      • OUTLOOK.EXE (PID: 2216)
      • iexplore.exe (PID: 2120)
      • iexplore.exe (PID: 1232)
      • iexplore.exe (PID: 4084)
      • iexplore.exe (PID: 2708)
      • prevhost.exe (PID: 2104)
      • iexplore.exe (PID: 1548)
      • iexplore.exe (PID: 2468)
      • rundll32.exe (PID: 3036)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 1232)
      • iexplore.exe (PID: 4084)
    • Reads the computer name

      • iexplore.exe (PID: 4084)
      • iexplore.exe (PID: 1232)
      • iexplore.exe (PID: 2120)
      • OUTLOOK.EXE (PID: 2216)
      • iexplore.exe (PID: 2708)
      • prevhost.exe (PID: 2104)
      • iexplore.exe (PID: 1548)
      • iexplore.exe (PID: 2468)
      • rundll32.exe (PID: 3036)
    • Reads the date of Windows installation

      • iexplore.exe (PID: 1232)
      • iexplore.exe (PID: 4084)
      • iexplore.exe (PID: 1548)
    • Searches for installed software

      • OUTLOOK.EXE (PID: 2216)
    • Application launched itself

      • iexplore.exe (PID: 1232)
      • iexplore.exe (PID: 4084)
      • iexplore.exe (PID: 1548)
    • Reads internet explorer settings

      • iexplore.exe (PID: 2120)
      • iexplore.exe (PID: 2708)
      • iexplore.exe (PID: 2468)
    • Changes internet zones settings

      • iexplore.exe (PID: 1232)
      • iexplore.exe (PID: 4084)
      • iexplore.exe (PID: 1548)
    • Checks Windows Trust Settings

      • iexplore.exe (PID: 1232)
      • iexplore.exe (PID: 4084)
    • Creates files in the user directory

      • OUTLOOK.EXE (PID: 2216)
    • Reads Microsoft Office registry keys

      • OUTLOOK.EXE (PID: 2216)
    • Manual execution by user

      • iexplore.exe (PID: 1548)
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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
51
Monitored processes
9
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start outlook.exe iexplore.exe iexplore.exe no specs iexplore.exe iexplore.exe no specs prevhost.exe no specs iexplore.exe no specs iexplore.exe no specs rundll32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2216"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\admin\AppData\Local\Temp\Confirmation PO For Dfs.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
1232"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IOW1MXHD\Doc_file 60584 Dfs.htmlC:\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)
2120"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1232 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exeiexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
4084"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IOW1MXHD\Doc_file 60584 Dfs.htmlC:\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)
2708"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:4084 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exeiexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
2104C:\Windows\system32\prevhost.exe {F8B8412B-DEA3-4130-B36C-5E8BE73106AC} -EmbeddingC:\Windows\system32\prevhost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Preview Handler Surrogate Host
Exit code:
0
Version:
6.1.7601.17562 (win7sp1_gdr.110217-1504)
1548"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\admin\Desktop\Doc_file 60584 Dfs.htmlC:\Program Files\Internet Explorer\iexplore.exeExplorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
2468"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1548 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exeiexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
3036"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\mshtml.dll",PrintHTML "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IOW1MXHD\Doc_file 60584 Dfs (2).html"C:\Windows\System32\rundll32.exeOUTLOOK.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
26 118
Read events
25 049
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
20
Text files
22
Unknown types
19

Dropped files

PID
Process
Filename
Type
2216OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVR2A38.tmp.cvr
MD5:
SHA256:
2216OUTLOOK.EXEC:\Users\admin\Documents\Outlook Files\Outlook Data File - NoMail.pst
MD5:
SHA256:
2216OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IOW1MXHD\Doc_file 60584 Dfs.htmlhtml
MD5:AAF4F4CCE4F4565F03061D91025F02D5
SHA256:EABB51590F2C8C008347CE21B3F1CCBE13E1F78DE2C4CB614CCEDCB97911E931
2216OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\outlook logging\firstrun.logtext
MD5:222DF696FFFFDB716078F16813E335C5
SHA256:990CA8AE17085188F7C988AEDEEC1B3CE24AEC6C6D6EE76D608B8BFFCDF3F779
1232iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63der
MD5:FC990EAA7247546FB67C18916A4CAC9B
SHA256:294F5BE9159C87842AD3173FE7CDA168C9F2010C6D428085A8AC30EF436CA993
1232iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:E708E1AB561F7F88F9B813F3E1E5345F
SHA256:693E02198EF7C219E12BD8DE41F95653EAF1499C7C9EF4451BBC4885961A8675
2216OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IOW1MXHD\Doc_file 60584 Dfs (2).htmlhtml
MD5:AAF4F4CCE4F4565F03061D91025F02D5
SHA256:EABB51590F2C8C008347CE21B3F1CCBE13E1F78DE2C4CB614CCEDCB97911E931
2216OUTLOOK.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotmpgc
MD5:6A4381CE9E6300D669960E287691CE3C
SHA256:088042566380DC3380C2031AAB3D7F0BB52F6B96A3067672F82A9188C0535FE0
1232iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63binary
MD5:67E41184F01579E3701AA6BBEF663E75
SHA256:3CCFD14CB544E506CA942AE64E99549AB6B481CA0B6598AC911966D48D9B19D7
2216OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Outlook\mapisvc.inftext
MD5:F3B25701FE362EC84616A93A45CE9998
SHA256:B3D510EF04275CA8E698E5B3CBB0ECE3949EF9252F0CDC839E9EE347409A2209
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
13
DNS requests
14
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2216
OUTLOOK.EXE
GET
64.4.26.155:80
http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig
US
whitelisted
1232
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
US
der
471 b
whitelisted
1232
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D
US
der
1.47 Kb
whitelisted
1232
iexplore.exe
GET
200
23.32.238.208:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?5d17392bd7aec75b
US
compressed
4.70 Kb
whitelisted
1232
iexplore.exe
GET
200
23.32.238.208:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?ebe5c481ac4550bd
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
1232
iexplore.exe
131.253.33.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
1232
iexplore.exe
152.199.19.161:443
r20swj13mr.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2216
OUTLOOK.EXE
64.4.26.155:80
config.messenger.msn.com
Microsoft Corporation
US
whitelisted
4084
iexplore.exe
152.199.19.161:443
r20swj13mr.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
1232
iexplore.exe
23.32.238.208:80
ctldl.windowsupdate.com
XO Communications
US
unknown
1232
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted

DNS requests

Domain
IP
Reputation
config.messenger.msn.com
  • 64.4.26.155
whitelisted
api.bing.com
  • 13.107.13.80
whitelisted
www.bing.com
  • 131.253.33.200
  • 13.107.22.200
whitelisted
ctldl.windowsupdate.com
  • 23.32.238.208
  • 23.32.238.178
  • 23.32.238.201
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted

Threats

No threats detected
No debug info