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File name:

cc5e40bf4742aba6aad75c0a4a4b7ada6e1c9408ff351544a1925dbec07412a1

Full analysis: https://app.any.run/tasks/26f3b848-dfa3-4c11-9483-cc9b9e7ef3f2
Verdict: Malicious activity
Analysis date: March 22, 2019, 06:42:31
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
Indicators:
MIME: application/vnd.ms-excel
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 936, Author: luying, Last Saved By: sunli, Create Time/Date: Thu Nov 1 00:43:29 2018, Last Saved Time/Date: Mon Mar 11 07:11:04 2019, Security: 0
MD5:

7FE06955EF66CC4718790D090A0A7810

SHA1:

56ECAF08E3D2D0B2007AA6F1CB32F9B59A70D27D

SHA256:

CC5E40BF4742ABA6AAD75C0A4A4B7ADA6E1C9408FF351544A1925DBEC07412A1

SSDEEP:

6144:lVUpjDqF+wRj/eA05i2ACGKJ/7KOHwIkJVs/whqJ9YPMFjoklGCL8RtzaPqnA2cH:1dd8/p

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

    • Starts CMD.EXE for commands execution

      • EXCEL.EXE (PID: 2968)

    • Unusual execution from Microsoft Office

      • EXCEL.EXE (PID: 2968)

  • SUSPICIOUS

    • Uses ATTRIB.EXE to modify file attributes

      • cmd.exe (PID: 3468)

  • INFO

    • Creates files in the user directory

      • EXCEL.EXE (PID: 2968)

    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 2968)
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 (48)
.xls | Microsoft Excel sheet (alternate) (39.2)

EXIF

FlashPix

CompObjUserType: Microsoft Excel 2003 ??????
CompObjUserTypeLen: 29
HeadingPairs:
  • ??????
  • 3
TitleOfParts:
  • 2019?걨ȱ
  • Sheet1
  • Sheet2
HyperlinksChanged: No
SharedDoc: No
LinksUpToDate: No
ScaleCrop: No
AppVersion: 16
CodePage: Windows Simplified Chinese (PRC, Singapore)
Security: None
ModifyDate: 2019:03:11 07:11:04
CreateDate: 2018:11:01 00:43:29
LastModifiedBy: sunli
Author: luying
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
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 no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs attrib.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2968"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
Exit code:
0
Version:
14.0.6024.1000
3468C:\Windows\system32\cmd.exe /c attrib -S -h "C:\Users\admin\AppData\Roaming\Microsoft\Excel\XLSTART\K4.XLS"C:\Windows\system32\cmd.exe—EXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3528C:\Windows\system32\cmd.exe /c Del /F /Q "C:\Users\admin\AppData\Roaming\Microsoft\Excel\XLSTART\K4.XLS"C:\Windows\system32\cmd.exe—EXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3632C:\Windows\system32\cmd.exe /c RD /S /Q "C:\Users\admin\AppData\Roaming\Microsoft\Excel\XLSTART\K4.XLS"C:\Windows\system32\cmd.exe—EXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
267
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3004attrib -S -h "C:\Users\admin\AppData\Roaming\Microsoft\Excel\XLSTART\K4.XLS"C:\Windows\system32\attrib.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Attribute Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
698
Read events
646
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
1
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2968EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVR745.tmp.cvr —
MD5:—
SHA256:—
2968EXCEL.EXEC:\Users\admin\AppData\Roaming\Microsoft\Excel\XLSTART\k4.xls —
MD5:—
SHA256:—
2968EXCEL.EXEC:\Users\admin\AppData\Local\Temp\~DFF2A1B117F6B82D58.TMP —
MD5:—
SHA256:—
2968EXCEL.EXEC:\Users\admin\AppData\Local\Temp\~DFDD6B5A594C45D828.TMP —
MD5:—
SHA256:—
2968EXCEL.EXEC:\Users\admin\AppData\Local\Temp\cc5e40bf4742aba6aad75c0a4a4b7ada6e1c9408ff351544a1925dbec07412a1.xlsdocument
MD5:A91D574102092722D385744B8A1979CB
SHA256:9BD1CF49F83AB73DA98AB7C0A207F6EB1D8A6F3B04936D4B6FCFCAD63B0FF86F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
cc5e40bf4742aba6aad75c0a4a4b7ada6e1c9408ff351544a1925dbec07412a1