URL:

mcusercontent.com/8a1b9b77d1edfe3c5e72ac172/files/2e4f4447-31dc-5574-4260-4e4cc711cd03/LT_Assumptions_January_2024.xlsx

Full analysis: https://app.any.run/tasks/bc4b4dae-d00b-429d-b779-18e1aaccf93c
Verdict: Malicious activity
Analysis date: January 29, 2024, 14:43:40
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

B412BAC14322A737E53E56085059E08B

SHA1:

741F0F3641206BF523D68B05F3704BC84F5286EB

SHA256:

B2F86DCBF761BEA69D72B53522BC43E5842CF422BB778FCF3D20A5CDC9C6E440

SSDEEP:

3:7QW+ALtGTG9VEgSU4YzXAL37WrtHRIx2mmSWKpxuWd7/R+c8LWd:PZG8Nj76wtHRIxQlKfuWucjd

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

    • Connection from MS Office application

      • EXCEL.EXE (PID: 3044)

  • SUSPICIOUS

    • Application launched itself

      • EXCEL.EXE (PID: 3044)

  • INFO

    • The process uses the downloaded file

      • EXCEL.EXE (PID: 3044)

    • Application launched itself

      • iexplore.exe (PID: 752)

    • Reads the computer name

      • wmpnscfg.exe (PID: 1876)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 1876)

    • Checks supported languages

      • wmpnscfg.exe (PID: 1876)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
5
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe excel.exe excel.exe no specs wmpnscfg.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
548"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:752 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\iertutil.dll
752"C:\Program Files\Internet Explorer\iexplore.exe" "mcusercontent.com/8a1b9b77d1edfe3c5e72ac172/files/2e4f4447-31dc-5574-4260-4e4cc711cd03/LT_Assumptions_January_2024.xlsx"C:\Program Files\Internet Explorer\iexplore.exe
explorer.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
1876"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.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\sechost.dll
c:\windows\system32\rpcrt4.dll
3044"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" -EmbeddingC:\Program Files\Microsoft Office\Office14\EXCEL.EXE
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Excel
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\excel.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
3284"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /EmbeddingC:\Program Files\Microsoft Office\Office14\EXCEL.EXE—EXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Excel
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\excel.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
Total events
16 121
Read events
15 956
Write events
143
Delete events
22

Modification events

(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
0
(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30847387
(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30847437
(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(752) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
1
Suspicious files
27
Text files
8
Unknown types
1

Dropped files

PID
Process
Filename
Type
3044EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVR4A6B.tmp.cvr —
MD5:—
SHA256:—
752iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EAF8AA29A62AB29E614331747385D816_F9E4DC0B9D5C777357D7DB8DEF51118Abinary
MD5:E5BAEC50EB97E2657E3DBFF1AD701673
SHA256:4CEF4B9A4F0836EC91164F873858B5FEEA58ECA372B2C6F510E9C35E33FCDCA6
548iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:D112CF22F4FA6DA89E9A9EE6D382AAC8
SHA256:7CDE91972FBC496E9D1AAECF654DDAE4DDCEE51CBAA72E683BF4C924AEE36FF3
752iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[1].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
548iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EAbinary
MD5:12D138DF7786E48E1D0D501389C689DD
SHA256:B80B3DDB3DDF6E510F87A567AEBB1642663C7CE9446AB031E273ED1F799E4B43
752iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[2].icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
548iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_45E3C223BCF135987E4038FB6B0DBA13binary
MD5:037AE8164352CA91E80AD33054D1906D
SHA256:07C018EB07002663D5248DAA8A65EAF587955E3DB45735E7E3AC9CB13D7D664E
548iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_45E3C223BCF135987E4038FB6B0DBA13binary
MD5:D3E805F7AF301167E5D4730370B3DAB7
SHA256:67D9315D4B0C74E8C293BEECFCBB90CFFBAE9531183B607CFA43590E2AD30860
548iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\20BC701020C1C843DD0AB0A551475A39_0244C57D4ECC71B3EBEED0C7B103A1CAbinary
MD5:26BEEDF814DC21B709900C1FA96C53BD
SHA256:717CC9E14F716D0B241FC23DF34D7A02827BBDFD280C43A751553601AB209329
752iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.icoimage
MD5:DA597791BE3B6E732F0BC8B20E38EE62
SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
21
DNS requests
11
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
548
iexplore.exe
GET
301
34.96.122.219:80
http://mcusercontent.com/8a1b9b77d1edfe3c5e72ac172/files/2e4f4447-31dc-5574-4260-4e4cc711cd03/LT_Assumptions_January_2024.xlsx
unknown
—
—
unknown
548
iexplore.exe
GET
304
2.19.126.137:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?df65e4d35765d645
unknown
—
—
unknown
548
iexplore.exe
GET
200
142.250.186.131:80
http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D
unknown
binary
1.41 Kb
unknown
548
iexplore.exe
GET
200
142.250.186.131:80
http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIAjrICMzZli2TN25s%3D
unknown
binary
724 b
unknown
548
iexplore.exe
GET
200
142.250.186.131:80
http://ocsp.pki.goog/s/gts1d4/Dt35B_5hBTE/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBSMBFDqU0NJQdZdEGU3bkhj0FoRrQQUJeIYDrJXkZQq5dRdhpCD3lOzuJICEQCsZX2VuzxCZxCZWOn0Hg1G
unknown
binary
472 b
unknown
752
iexplore.exe
GET
304
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?36150233369f924a
unknown
—
—
unknown
752
iexplore.exe
GET
304
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?c7ba49abb4fd7e2c
unknown
—
—
unknown
752
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAzlnDD9eoNTLi0BRrMy%2BWU%3D
unknown
binary
313 b
unknown
752
iexplore.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
binary
471 b
unknown
1080
svchost.exe
GET
200
93.184.221.240:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?624d1ab720bef5f8
unknown
compressed
65.2 Kb
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
548
iexplore.exe
34.96.122.219:80
mcusercontent.com
GOOGLE
US
unknown
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown
548
iexplore.exe
34.96.122.219:443
mcusercontent.com
GOOGLE
US
unknown
548
iexplore.exe
2.19.126.137:80
ctldl.windowsupdate.com
Akamai International B.V.
DE
unknown
548
iexplore.exe
142.250.186.131:80
ocsp.pki.goog
GOOGLE
US
whitelisted
752
iexplore.exe
2.19.120.29:443
www.bing.com
Akamai International B.V.
DE
unknown
752
iexplore.exe
93.184.221.240:80
ctldl.windowsupdate.com
EDGECAST
GB
whitelisted
752
iexplore.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted

DNS requests

Domain
IP
Reputation
mcusercontent.com
  • 34.96.122.219
whitelisted
ctldl.windowsupdate.com
  • 2.19.126.137
  • 2.19.126.163
  • 93.184.221.240
whitelisted
ocsp.pki.goog
  • 142.250.186.131
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 2.19.120.29
  • 2.19.120.21
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted

Threats

No threats detected
No debug info
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Reports
mcusercontent.com/8a1b9b77d1edfe3c5e72ac172/files/2e4f4447-31dc-5574-4260-4e4cc711cd03/LT_Assumptions_January_2024.xlsx