File name:

faktura.xlsm

Full analysis: https://app.any.run/tasks/6dfafd1b-bbc2-4a19-9277-cc5130fed054
Verdict: Malicious activity
Analysis date: May 30, 2020, 13:49:35
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros40
maldoc-14
Indicators:
MIME: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
File info: Microsoft Excel 2007+
MD5:

8A4BA13095DAFD4C9BA66ACF3C5C6447

SHA1:

2E7131ECD2A8A012ECAE52B7C17A6A2C117DDC02

SHA256:

704ED14AD1E52F9616429148BB11D859A479A7268EF873F857A107031040E03C

SSDEEP:

1536:V0TqxkDNIVXnR8TeYSSkCXgN+Uu+j6XJaRqWD/0ACKNDGbmJ0bzXmURi1:VsxWXnCjiubXKD/ECJCTe

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: 2420)

  • SUSPICIOUS

    • Uses RUNDLL32.EXE to load library

      • EXCEL.EXE (PID: 2420)

  • INFO

    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 2420)

    • Creates files in the user directory

      • EXCEL.EXE (PID: 2420)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.xlsx | Excel Microsoft Office Open XML Format document (61.2)
.zip | Open Packaging Conventions container (31.5)
.zip | ZIP compressed archive (7.2)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: 0x0006
ZipCompression: Deflated
ZipModifyDate: 1980:01:01 00:00:00
ZipCRC: 0x3091ed74
ZipCompressedSize: 469
ZipUncompressedSize: 3193
ZipFileName: [Content_Types].xml

XML

Application: Microsoft Excel
DocSecurity: None
ScaleCrop: No
HeadingPairs:
  • Worksheets
  • 14
  • Excel 4.0 Macros
  • 1
TitlesOfParts:
  • HPFkfgejVOVzaLbf
  • Sheet3
  • Sheet4
  • Sheet5
  • Sheet6
  • Sheet7
  • Sheet8
  • Sheet9
  • Sheet10
  • Sheet11
  • Sheet12
  • Sheet13
  • Sheet14
  • Sheet1
  • cYNhYPcmWVJuWsFTB
Company: -
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
AppVersion: 14.03
LastModifiedBy: -
CreateDate: 2020:05:27 22:50:01Z
ModifyDate: 2020:05:27 22:56:17Z

XMP

Creator: -
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
36
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
2420"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
Modules
Images
c:\program files\microsoft office\office14\excel.exe
c:\systemroot\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
3020"C:\Windows\System32\rundll32.exe" mHMUKpx.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:
6.1.7600.16385 (win7_rtm.090713-1255)
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\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
Total events
483
Read events
433
Write events
39
Delete events
11

Modification events

(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:writeName:d1*
Value:
64312A0074090000010000000000000000000000
(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
Off
(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
Off
(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
Off
(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
Off
(PID) Process:(2420) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1042
Value:
Off
Executable files
0
Suspicious files
0
Text files
3
Unknown types
2

Dropped files

PID
Process
Filename
Type
2420EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVRA164.tmp.cvr —
MD5:—
SHA256:—
2420EXCEL.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\faktura.xlsm.LNKlnk
MD5:—
SHA256:—
2420EXCEL.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dattext
MD5:—
SHA256:—
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
faktura.xlsm