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File name:

d1171f04fba9ea88db843d8795841800

Full analysis: https://app.any.run/tasks/6d5b38e8-8824-4038-9962-b09634d85f51
Verdict: Malicious activity
Analysis date: September 11, 2019, 09:00:36
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
Indicators:
MIME: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
File info: Microsoft Excel 2007+
MD5:

D1171F04FBA9EA88DB843D8795841800

SHA1:

9F5766E28D3067C877317BA8E7F8EC93AB87F089

SHA256:

7EBB5D62CA97B7F6FB4E0010F519D85C7CE8B07CC977300D20B999185B5680A6

SSDEEP:

3072:4LWbhPw0oyZRDWwfH7l8RZ70GORBluhrAHvSRt+UFGg+o80BqEEvhDWBvF+2f3jv:4LqYnyXDWubiQG2BlWG6Rt+qGgB86VEm

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

    • Application was dropped or rewritten from another process

      • gfxwin.exe (PID: 2976)
      • tasks.exe (PID: 4020)

    • Executable content was dropped or overwritten

      • EXCEL.EXE (PID: 3560)

    • Unusual execution from Microsoft Office

      • EXCEL.EXE (PID: 3560)

    • Uses Task Scheduler to run other applications

      • cmd.exe (PID: 3344)

    • Downloads executable files from the Internet

      • gfxwin.exe (PID: 2976)

    • Loads the Task Scheduler COM API

      • schtasks.exe (PID: 4012)

  • SUSPICIOUS

    • Creates files in the program directory

      • gfxwin.exe (PID: 2976)

    • Executable content was dropped or overwritten

      • gfxwin.exe (PID: 2976)

    • Starts CMD.EXE for commands execution

      • gfxwin.exe (PID: 2976)

  • INFO

    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 3560)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.xlsm | Excel Microsoft Office Open XML Format document (with Macro) (50.8)
.xlsx | Excel Microsoft Office Open XML Format document (30)
.zip | Open Packaging Conventions container (15.4)
.zip | ZIP compressed archive (3.5)

EXIF

XMP

Creator: Microsoft

XML

ModifyDate: 2019:09:03 08:52:37Z
CreateDate: 2019:08:20 08:33:20Z
LastModifiedBy: Microsoft
AppVersion: 15.03
HyperlinksChanged: No
SharedDoc: No
LinksUpToDate: No
Company: Microsoft
TitlesOfParts:
  • Sheet1
  • Sheet2
  • Sheet3
HeadingPairs:
  • Worksheets
  • 3
ScaleCrop: No
DocSecurity: None
Application: Microsoft Excel

ZIP

ZipFileName: [Content_Types].xml
ZipUncompressedSize: 1529
ZipCompressedSize: 409
ZipCRC: 0xe542a139
ZipModifyDate: 1980:01:01 00:00:00
ZipCompression: Deflated
ZipBitFlag: 0x0006
ZipRequiredVersion: 20
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
5
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start drop and start excel.exe gfxwin.exe tasks.exe cmd.exe no specs schtasks.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3560"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
2976C:\Users\admin\AppData\Local\Temp\Secure\gfxwin.exeC:\Users\admin\AppData\Local\Temp\Secure\gfxwin.exe
EXCEL.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
42
4020"C:\ProgramData\tasks.exe" C:\ProgramData\tasks.exe
gfxwin.exe
User:
admin
Integrity Level:
MEDIUM
3344"C:\Windows\System32\cmd.exe" /c schtasks /create /SC HOURLY /TN "Preset" /f /tr C:\ProgramData\tasks.exeC:\Windows\System32\cmd.exe—gfxwin.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)
4012schtasks /create /SC HOURLY /TN "Preset" /f /tr C:\ProgramData\tasks.exeC:\Windows\system32\schtasks.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Manages scheduled tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
706
Read events
600
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
1
Text files
0
Unknown types
1

Dropped files

PID
Process
Filename
Type
3560EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVR9C73.tmp.cvr —
MD5:—
SHA256:—
3560EXCEL.EXEC:\Users\admin\AppData\Local\Temp\Secure\gfxwin.zipcompressed
MD5:2E59AE03E8B0E599B6EACD8C19D110D8
SHA256:A952BB50CA738F6D4982796B5490C8173E01CD592F40B923E2FBBCC6E2E48E57
2976gfxwin.exeC:\ProgramData\tasks.exeexecutable
MD5:7BA75E67EBE465A194768FA49922035D
SHA256:80617BE7A80E283047253B644133AB5CCD956A845F609D026F2CE34CD2A16F55
3560EXCEL.EXEC:\Users\admin\AppData\Local\Temp\Secure\gfxwin.exeexecutable
MD5:0F6DE5139381CD608739D3D85F77A472
SHA256:D9600982AED429CC026E9BB513EB7DCF094ABAC71648A9C1DD291E8E889A3FEA
3560EXCEL.EXEC:\Users\admin\AppData\Local\Temp\VBE\MSForms.exdtlb
MD5:01A01136AC62B13F8EDD3904831C7414
SHA256:CEE97EF74B60AEC840DD86A5C6DD3060F4C313A494EBA13A20ED584DD45E5DE4
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
2
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2976
gfxwin.exe
GET
200
72.52.150.218:80
http://scw.net.in/image/nam.exe
US
executable
203 Kb
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4020
tasks.exe
185.117.73.202:3344
—
Host Sailor Ltd.
NL
unknown
2976
gfxwin.exe
72.52.150.218:80
scw.net.in
Liquid Web, L.L.C
US
suspicious

DNS requests

Domain
IP
Reputation
scw.net.in
  • 72.52.150.218
suspicious

Threats

PID
Process
Class
Message
2976
gfxwin.exe
Potentially Bad Traffic
ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile
2976
gfxwin.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2976
gfxwin.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
No debug info
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d1171f04fba9ea88db843d8795841800