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File name:

Scan_441976.xls

Full analysis: https://app.any.run/tasks/33a02773-d34f-4269-a810-1a07b457982e
Verdict: Malicious activity
Analysis date: May 20, 2022, 19:40:45
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
opendir
Indicators:
MIME: application/vnd.ms-excel
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1251, Author: Posik, Last Saved By: Dream, Name of Creating Application: Microsoft Excel, Create Time/Date: Fri Jun 5 19:19:34 2015, Last Saved Time/Date: Thu May 19 10:49:31 2022, Security: 0
MD5:

64D4AB18BBD8E191F74FC14198FDEC87

SHA1:

0A13D417F779071B5263163AD7DA839E6B3C5738

SHA256:

D642109E621C6758027C2FC0E5EA3D1126963A001AB1858B95F82E09403943BD

SSDEEP:

1536:t5nKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgYAezwrMC1vJec/RtbEtfE:/Kpb8rGYrMPe3q7Q0XV5xtezEsi8/dgt

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

    • Drops executable file immediately after starts

      • EXCEL.EXE (PID: 1928)
    • Executable content was dropped or overwritten

      • EXCEL.EXE (PID: 1928)
    • Registers / Runs the DLL via REGSVR32.EXE

      • EXCEL.EXE (PID: 1928)
    • Unusual execution from Microsoft Office

      • EXCEL.EXE (PID: 1928)
  • SUSPICIOUS

    • Drops a file with a compile date too recent

      • EXCEL.EXE (PID: 1928)
  • INFO

    • Checks supported languages

      • EXCEL.EXE (PID: 1928)
      • regsvr32.exe (PID: 2192)
      • regsvr32.exe (PID: 1532)
      • regsvr32.exe (PID: 124)
      • regsvr32.exe (PID: 2184)
    • Reads settings of System Certificates

      • EXCEL.EXE (PID: 1928)
    • Reads the computer name

      • EXCEL.EXE (PID: 1928)
    • Checks Windows Trust Settings

      • EXCEL.EXE (PID: 1928)
    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 1928)
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

HeadingPairs:
  • Листы
  • 4
  • Макросы Excel 4.0
  • 3
TitleOfParts:
  • Sheet
  • Fhgyk
  • Tjdtjf
  • Vehsrg
  • PVVEBZ
  • Btd
  • Btdd
HyperlinksChanged: No
SharedDoc: No
LinksUpToDate: No
ScaleCrop: No
AppVersion: 16
Company: -
CodePage: Windows Cyrillic
Security: None
ModifyDate: 2022:05:19 09:49:31
CreateDate: 2015:06:05 18:19:34
Software: Microsoft Excel
LastModifiedBy: Dream
Author: Posik
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
5
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start excel.exe regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs regsvr32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1928"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /ddeC:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Excel
Version:
14.0.6024.1000
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\microsoft office\office14\excel.exe
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\lpk.dll
c:\windows\system32\usp10.dll
1532C:\Windows\System32\regsvr32.exe /S ..\soam1.dllC:\Windows\System32\regsvr32.exeEXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft(C) Register Server
Exit code:
3
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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\user32.dll
c:\windows\system32\gdi32.dll
2184C:\Windows\System32\regsvr32.exe /S ..\soam2.dllC:\Windows\System32\regsvr32.exeEXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft(C) Register Server
Exit code:
3
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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\user32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\rpcrt4.dll
2192C:\Windows\System32\regsvr32.exe /S ..\soam3.dllC:\Windows\System32\regsvr32.exeEXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft(C) Register Server
Exit code:
3
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
124C:\Windows\System32\regsvr32.exe /S ..\soam4.dllC:\Windows\System32\regsvr32.exeEXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft(C) Register Server
Exit code:
3
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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\user32.dll
c:\windows\system32\gdi32.dll
Total events
7 175
Read events
7 089
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
8
Text files
0
Unknown types
4

Dropped files

PID
Process
Filename
Type
1928EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVR8F32.tmp.cvr
MD5:
SHA256:
1928EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CabAE44.tmpcompressed
MD5:B9F21D8DB36E88831E5352BB82C438B3
SHA256:998E0209690A48ED33B79AF30FC13851E3E3416BED97E3679B6030C10CAB361E
1928EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506compressed
MD5:B9F21D8DB36E88831E5352BB82C438B3
SHA256:998E0209690A48ED33B79AF30FC13851E3E3416BED97E3679B6030C10CAB361E
1928EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506binary
MD5:4AD3F2328E48EE9EDD8D723A8913E37F
SHA256:C097A80D57548DDA547AB0B3EF3697FF58363B4AEA23087516F4368DC720B26F
1928EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3148AC2BE02041AB5248CB13215DB801der
MD5:8DADD84F4920F1E102233EDF062A9D87
SHA256:9CDE41F5A013D396EF466CD08D7E37292B7E547DE302E4E835B8D9173A9BCC29
1928EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751der
MD5:54E9306F95F32E50CCD58AF19753D929
SHA256:45F94DCEB18A8F738A26DA09CE4558995A4FE02B971882E8116FC9B59813BB72
1928EXCEL.EXEC:\Users\admin\AppData\Local\Temp\TarAE45.tmpcat
MD5:E721613517543768F0DE47A6EEEE3475
SHA256:3163B82D1289693122EF99ED6C3C1911F68AA2A7296907CEBF84C897141CED4E
1928EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3148AC2BE02041AB5248CB13215DB801binary
MD5:B421E6120B59F01603BA2583A4FA959E
SHA256:2117895BAE54E01107567EA751F2F751B7D37669FB6CDDEF8EBED1F79EB4229E
1928EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:72FBB90FD34238612A15D79895DD1751
SHA256:2FA76142EE106EB436BFD516E7664049391501A70B74FA4AB5687D5F3534BFF7
1928EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\776D95906341D109173230C3B29693C7binary
MD5:CF03CB551D8CB4E4737DA99CCF61F4ED
SHA256:BD4A59135E26D83DFA1CA87702C3885C37682D6B14A6C8430E9FAFD4CA9AAF7A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
8
DNS requests
9
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1928
EXCEL.EXE
GET
200
2.16.186.65:80
http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgTZwPRtOzDjnyH7nuhj%2B%2BoXbQ%3D%3D
unknown
der
503 b
shared
1928
EXCEL.EXE
GET
200
8.248.149.254:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?a40009a6367b5dad
US
compressed
4.70 Kb
whitelisted
1928
EXCEL.EXE
GET
200
2.16.186.65:80
http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgPVux9RolOjQvXAkNkNURw0tQ%3D%3D
unknown
der
503 b
shared
1928
EXCEL.EXE
GET
200
23.45.105.185:80
http://x1.c.lencr.org/
NL
der
717 b
whitelisted
1928
EXCEL.EXE
GET
200
8.248.149.254:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?ae62cb3ff0f7f47b
US
compressed
60.0 Kb
whitelisted
1928
EXCEL.EXE
GET
404
173.231.245.32:80
http://mybiscotto.com/images/BDcjQT/
US
html
239 b
suspicious
1928
EXCEL.EXE
GET
404
50.31.160.160:80
http://myramark.com/mail/rdhEPylXD8BuTA/
US
html
315 b
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1928
EXCEL.EXE
103.1.238.211:443
myphamcuatui.com
SUPERDATA
VN
suspicious
1928
EXCEL.EXE
2.16.186.65:80
r3.o.lencr.org
Akamai International B.V.
whitelisted
1928
EXCEL.EXE
23.45.105.185:80
x1.c.lencr.org
Akamai International B.V.
NL
unknown
1928
EXCEL.EXE
8.248.149.254:80
ctldl.windowsupdate.com
Level 3 Communications, Inc.
US
suspicious
1928
EXCEL.EXE
50.31.160.160:80
myramark.com
Server Central Network
US
suspicious
1928
EXCEL.EXE
173.231.245.32:80
mybiscotto.com
tzulo, inc.
US
suspicious
1928
EXCEL.EXE
103.227.62.66:443
myechoproject.com
Diadem Technologies Pvt. Ltd.
IN
suspicious

DNS requests

Domain
IP
Reputation
myphamcuatui.com
  • 103.1.238.211
suspicious
ctldl.windowsupdate.com
  • 8.248.149.254
  • 8.241.11.126
  • 67.27.158.254
  • 8.241.123.254
  • 67.26.81.254
whitelisted
x1.c.lencr.org
  • 23.45.105.185
whitelisted
r3.o.lencr.org
  • 2.16.186.65
  • 2.16.186.83
shared
myramark.com
  • 50.31.160.160
suspicious
myechoproject.com
  • 103.227.62.66
suspicious
mybiscotto.com
  • 173.231.245.32
suspicious

Threats

No threats detected
No debug info