File name:

documento1_410.xls

Full analysis: https://app.any.run/tasks/101080d0-d0a6-4dfe-b224-45cd3a9c251c
Verdict: Malicious activity
Analysis date: October 20, 2020, 04:20:31
OS: Windows 10 Professional (build: 16299, 64 bit)
Indicators:
MIME: application/vnd.ms-excel
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: dppFJMEcrkUCFZCGUe, Last Saved By: administrator, Name of Creating Application: Microsoft Excel, Create Time/Date: Tue Oct 20 00:28:19 2020, Last Saved Time/Date: Tue Oct 20 00:48:19 2020, Security: 1
MD5:

E2739B11FA9EF4DDEE5F9AB41B1A56FF

SHA1:

A10B9A7D05F7E4F04983AED34BA3E52AAC0A8642

SHA256:

D9E458B03EAA69BB9CC9A3950D38C6CC78C4AAC8DF53E0048C7D562E88B61C5F

SSDEEP:

6144:uZKOXZdpjpVBrRWJ+Vl0T2q3T9UnoVEsOUqjLxjn:JOXZHpbrsJS03RUX6G

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

      • EXCEL.EXE (PID: 576)

    • Requests a remote executable file from MS Office

      • EXCEL.EXE (PID: 576)

  • SUSPICIOUS

    • Uses RUNDLL32.EXE to load library

      • EXCEL.EXE (PID: 576)

  • INFO

    • Creates files in the user directory

      • EXCEL.EXE (PID: 576)

    • Reads the machine GUID from the registry

      • EXCEL.EXE (PID: 576)

    • Reads Environment values

      • EXCEL.EXE (PID: 576)

    • Scans artifacts that could help determine the target

      • EXCEL.EXE (PID: 576)

    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 576)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.xls | Microsoft Excel sheet (78.9)

EXIF

FlashPix

Author: dppFJMEcrkUCFZCGUe
LastModifiedBy: administrator
Software: Microsoft Excel
CreateDate: 2020:10:19 23:28:19
ModifyDate: 2020:10:19 23:48:19
Security: Password protected
CodePage: Windows Latin 1 (Western European)
Company: -
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts:
  • qlPfxSlfVBKKJNyry
  • Foglio2
  • Foglio3
  • Foglio4
  • Foglio5
  • Foglio6
  • Foglio7
  • Foglio8
  • Foglio9
  • Foglio10
  • Foglio11
  • Foglio12
  • Foglio13
  • Foglio14
  • Foglio15
  • Foglio16
  • Foglio17
  • Foglio18
  • Foglio19
  • Foglio20
  • Foglio21
  • Foglio22
  • Foglio23
  • Sheet1
  • rnc
HeadingPairs:
  • Fogli di lavoro
  • 24
  • Macro di Excel 4.0
  • 1
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
89
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start excel.exe rundll32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
576"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\admin\Desktop\documento1_410.xls"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Excel
Exit code:
0
Version:
16.0.12026.20264
Modules
Images
c:\program files\microsoft office\root\office16\excel.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\ole32.dll
c:\program files\common files\microsoft shared\clicktorun\appvisvsubsystems64.dll
c:\windows\system32\combase.dll
c:\windows\system32\user32.dll
c:\windows\system32\ucrtbase.dll
1656"C:\Windows\System32\rundll32.exe" IDgiPjo.dll,DllRegisterServerC:\Windows\System32\rundll32.exe—EXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\shcore.dll
Total events
1 368
Read events
1 063
Write events
266
Delete events
39

Modification events

(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\Common\ClientTelemetry\Sampling
Operation:writeName:1
Value:
01D014000000001000284FFA2E01000000000000000400000000000000
(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\Common\CrashPersistence\EXCEL\576
Operation:writeName:0
Value:
0B0E10A9320435B2A789479840164A08CF59A12300469EBF8BBE86D3A9EB016A0410240044FA5D64A89E01008500A907556E6B6E6F776EC9062E226D2B484F4D616659574A5464337373702B3165327141506A326C775347586F6C4A7635624B6E337449506B3D2200
(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:en-US
Value:
2
(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:es-es
Value:
2
(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:de-de
Value:
2
(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:fr-fr
Value:
2
(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:it-it
Value:
2
(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:ja-jp
Value:
2
(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:ko-kr
Value:
2
(PID) Process:(576) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:pt-br
Value:
2
Executable files
0
Suspicious files
3
Text files
6
Unknown types
4

Dropped files

PID
Process
Filename
Type
576EXCEL.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ETZCV79GBIXBYWJXWVTF.temp —
MD5:—
SHA256:—
576EXCEL.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\YLIW83SDGQCVDFMGFKSK.temp —
MD5:—
SHA256:—
576EXCEL.EXEC:\Users\admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\0DBEA502-8EB6-4649-9A15-5F586D6273F2xml
MD5:—
SHA256:—
576EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442binary
MD5:—
SHA256:—
576EXCEL.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\documento1_410.xls.LNKlnk
MD5:—
SHA256:—
576EXCEL.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dattext
MD5:—
SHA256:—
576EXCEL.EXEC:\Users\admin\AppData\Local\Microsoft\Office\16.0\excel.exe_Rules.xmlxml
MD5:—
SHA256:—
576EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442der
MD5:BC94D23C9480A35FACB5E50F2AB187EF
SHA256:69E4BD5ED06087FBF1FAAA02A868325DE2DA88A33516E285389DE9ECFDB2543A
576EXCEL.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-msbinary
MD5:E4A1661C2C886EBB688DEC494532431C
SHA256:B76875C50EF704DBBF7F02C982445971D1BBD61AEBE2E4B28DDC58A1D66317D5
576EXCEL.EXEC:\Users\admin\AppData\Local\Microsoft\FontCache\4\Catalog\ListAll.Jsontext
MD5:DA0BD83A887299F6A4A2B5ACF6C88AF1
SHA256:4339EF6FC484D48533E9DA01AB8016B060F3C378C63ED58EE5FFD869121FC362
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
16
DNS requests
10
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
576
EXCEL.EXE
GET
—
109.248.203.236:80
http://linksystems.casa/installa.dll
RU
—
—
suspicious
1076
svchost.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D
US
der
471 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
576
EXCEL.EXE
52.109.76.124:443
roaming.officeapps.live.com
Microsoft Corporation
IE
whitelisted
1076
svchost.exe
40.90.23.153:443
login.live.com
Microsoft Corporation
US
unknown
576
EXCEL.EXE
52.109.88.8:443
officeclient.microsoft.com
Microsoft Corporation
NL
whitelisted
576
EXCEL.EXE
52.109.52.36:443
messaging.office.com
Microsoft Corporation
JP
unknown
1076
svchost.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
576
EXCEL.EXE
52.114.159.112:443
self.events.data.microsoft.com
Microsoft Corporation
US
unknown
576
EXCEL.EXE
52.109.8.19:443
nexusrules.officeapps.live.com
Microsoft Corporation
US
whitelisted
—
—
109.248.203.236:80
linksystems.casa
Business Consulting LLC
RU
suspicious
576
EXCEL.EXE
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
576
EXCEL.EXE
104.111.214.95:443
fs.microsoft.com
Akamai International B.V.
NL
whitelisted

DNS requests

Domain
IP
Reputation
officeclient.microsoft.com
  • 52.109.88.8
whitelisted
roaming.officeapps.live.com
  • 52.109.76.124
whitelisted
fs.microsoft.com
  • 104.111.214.95
whitelisted
config.edge.skype.com
  • 13.107.42.23
malicious
ocsp.digicert.com
  • 93.184.220.29
whitelisted
login.live.com
  • 40.90.23.153
  • 40.90.137.126
  • 40.90.137.120
  • 40.90.137.124
  • 40.90.23.154
  • 40.90.137.125
  • 40.90.23.247
  • 40.90.23.206
whitelisted
self.events.data.microsoft.com
  • 52.114.159.112
whitelisted
linksystems.casa
  • 109.248.203.236
suspicious
messaging.office.com
  • 52.109.52.36
whitelisted
nexusrules.officeapps.live.com
  • 52.109.8.19
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2026 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
documento1_410.xls