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Analysis Report 1_2.pps

Overview

General Information

Joe Sandbox Version:26.0.0 Aquamarine
Analysis ID:151566
Start date:12.07.2019
Start time:10:45:49
Joe Sandbox Product:CloudBasic
Overall analysis duration:0h 3m 14s
Hypervisor based Inspection enabled:false
Report type:full
Sample file name:1_2.pps
Cookbook file name:defaultwindowsofficecookbook.jbs
Analysis system description:Windows 7 SP1 (with Office 2010 SP2, IE 11, FF 54, Chrome 60, Acrobat Reader DC 17, Java 8.0.1440.1, Flash 30.0.0.113)
Number of analysed new started processes analysed:2
Number of new started drivers analysed:0
Number of existing processes analysed:0
Number of existing drivers analysed:0
Number of injected processes analysed:0
Technologies:
  • EGA enabled
  • HDC enabled
  • AMSI enabled
Analysis stop reason:Timeout
Detection:MAL
Classification:mal48.winPPS@1/0@0/0
Cookbook Comments:
  • Adjust boot time
  • Enable AMSI
  • Found application associated with file extension: .pps
  • Found Word or Excel or PowerPoint or XPS Viewer
  • Unable to detect Microsoft PowerPoint
  • Close Viewer
Warnings:
Show All
  • Exclude process from analysis (whitelisted): dllhost.exe

Detection

StrategyScoreRangeReportingWhitelistedDetection
Threshold480 - 100falsemalicious

Confidence

StrategyScoreRangeFurther Analysis Required?Confidence
Threshold50 - 5false
ConfidenceConfidence


Classification

Mitre Att&ck Matrix

Initial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionExfiltrationCommand and Control
Valid AccountsWindows Remote ManagementWinlogon Helper DLLPort MonitorsFile System Logical OffsetsCredential DumpingFile and Directory Discovery1Application Deployment SoftwareData from Local SystemData CompressedData Obfuscation
Replication Through Removable MediaService ExecutionPort MonitorsAccessibility FeaturesBinary PaddingNetwork SniffingSystem Information Discovery1Remote ServicesData from Removable MediaExfiltration Over Other Network MediumFallback Channels

Signature Overview

Click to jump to signature section


AV Detection:

barindex
Antivirus or Machine Learning detection for sampleShow sources
Source: 1_2.ppsAvira: Label: EXP/PPT.A

System Summary:

barindex
Classification labelShow sources
Source: classification engineClassification label: mal48.winPPS@1/0@0/0
Creates temporary filesShow sources
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEFile created: C:\Users\user~1\AppData\Local\Temp\CVR8B5D.tmpJump to behavior
Reads ini filesShow sources
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEFile read: C:\Users\desktop.iniJump to behavior
Checks if Microsoft Office is installedShow sources
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEKey opened: HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\PowerPoint\Resiliency\StartupItemsJump to behavior
Uses new MSVCR DllsShow sources
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEFile opened: C:\Windows\WinSxS\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4940_none_50916076bcb9a742\MSVCR90.dllJump to behavior

Hooking and other Techniques for Hiding and Protection:

barindex
Disables application error messsages (SetErrorMode)Show sources
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEProcess information set: NOOPENFILEERRORBOXJump to behavior
Source: C:\Program Files\Microsoft Office\Office14\POWERPNT.EXEProcess information set: NOOPENFILEERRORBOXJump to behavior

Behavior Graph

Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 signatures2 2 Behavior Graph ID: 151566 Sample: 1_2.pps Startdate: 12/07/2019 Architecture: WINDOWS Score: 48 7 Antivirus or Machine Learning detection for sample 2->7 5 POWERPNT.EXE 15 5 2->5         started        process3

Simulations

Behavior and APIs

TimeTypeDescription
10:46:55API Interceptor50x Sleep call for process: POWERPNT.EXE modified

Antivirus and Machine Learning Detection

Initial Sample

SourceDetectionScannerLabelLink
1_2.pps2%virustotalBrowse
1_2.pps100%AviraEXP/PPT.A

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

No Antivirus matches

URLs

No Antivirus matches

Yara Overview

Initial Sample

No yara matches

PCAP (Network Traffic)

No yara matches

Dropped Files

No yara matches

Memory Dumps

No yara matches

Unpacked PEs

No yara matches

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

No context

JA3 Fingerprints

No context

Dropped Files

No context

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.