Analysis date (UTC): 30 December 2019, 17:39Analysis environment: Windows 7 Pro, build 7601, x86

http://jdownloader.org/download/index?s=lng_en

MD5:29C97BF3D7506F59C4657F2F860A498D
SHA1:41FBEAC4038303C7C9EB78A7AB16656AA0C0AE8B
SHA256:E145151C7C677ADD958308E0223CACFDF92F68EDF00A94716E221C0FC6B3B3D3

Analysis result

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

  • JDownloaderSetup.exe (PID: 1812)
  • GenericSetup.exe (PID: 3016)
  • JDownloaderSetup.exe (PID: 1888)
  • installer.exe (PID: 3764)
  • unpack200.exe (PID: 2412)
  • unpack200.exe (PID: 3264)
  • unpack200.exe (PID: 3196)
  • unpack200.exe (PID: 3816)
  • unpack200.exe (PID: 3976)
  • unpack200.exe (PID: 3776)
  • unpack200.exe (PID: 1896)
  • unpack200.exe (PID: 3004)
  • unpack200.exe (PID: 1752)
  • unpack200.exe (PID: 2076)
  • unpack200.exe (PID: 3768)
  • unpack200.exe (PID: 2800)
  • unpack200.exe (PID: 1940)
  • unpack200.exe (PID: 2892)
  • unpack200.exe (PID: 2432)
  • unpack200.exe (PID: 2340)
  • unpack200.exe (PID: 3308)
  • unpack200.exe (PID: 3268)
  • java.exe (PID: 2476)
  • javaw.exe (PID: 4012)
  • java.exe (PID: 1556)
  • JDownloader2.exe (PID: 1560)

Loads dropped or rewritten executable

  • GenericSetup.exe (PID: 3016)
  • Carrier.exe (PID: 2160)
  • unpack200.exe (PID: 2800)
  • unpack200.exe (PID: 2412)
  • unpack200.exe (PID: 1560)
  • unpack200.exe (PID: 3816)
  • unpack200.exe (PID: 3268)
  • unpack200.exe (PID: 3308)
  • unpack200.exe (PID: 2892)
  • unpack200.exe (PID: 3776)
  • unpack200.exe (PID: 3264)
  • unpack200.exe (PID: 3196)
  • unpack200.exe (PID: 3004)
  • unpack200.exe (PID: 2076)
  • unpack200.exe (PID: 3380)
  • unpack200.exe (PID: 1940)
  • unpack200.exe (PID: 2340)
  • unpack200.exe (PID: 1752)
  • unpack200.exe (PID: 1896)
  • unpack200.exe (PID: 3976)
  • java.exe (PID: 2476)
  • unpack200.exe (PID: 688)
  • unpack200.exe (PID: 2432)
  • unpack200.exe (PID: 3768)
  • javaw.exe (PID: 4012)
  • JDownloader2.exe (PID: 1560)
  • java.exe (PID: 1556)

LAVASOFT was detected

  • installer.exe (PID: 3764)

SUSPICIOUS

Modifies files in Chrome extension folder

  • chrome.exe (PID: 2504)

Executable content was dropped or overwritten

  • chrome.exe (PID: 2504)
  • JDownloaderSetup.exe (PID: 1888)
  • Carrier.exe (PID: 2160)
  • JDownloader2.exe (PID: 1560)

Reads Environment values

  • GenericSetup.exe (PID: 3016)

Reads the Windows organization settings

  • GenericSetup.exe (PID: 3016)

Reads Windows owner or organization settings

  • GenericSetup.exe (PID: 3016)

Starts CMD.EXE for commands execution

  • GenericSetup.exe (PID: 3016)

Creates files in the user directory

  • Carrier.exe (PID: 2160)

Creates files in the program directory

  • Carrier.exe (PID: 2160)
  • java.exe (PID: 2476)
  • java.exe (PID: 1556)

Uses REG.EXE to modify Windows registry

  • Carrier.exe (PID: 2160)
  • JDownloader2.exe (PID: 1560)

Uses ICACLS.EXE to modify access control list

  • java.exe (PID: 2476)

Application launched itself

  • Carrier.exe (PID: 2160)

Creates a software uninstall entry

  • Carrier.exe (PID: 2160)

Modifies the open verb of a shell class

  • Carrier.exe (PID: 2160)

Searches for installed software

  • Carrier.exe (PID: 2160)
  • GenericSetup.exe (PID: 3016)

INFO

Reads the hosts file

  • chrome.exe (PID: 1848)
  • chrome.exe (PID: 2504)

Application launched itself

  • chrome.exe (PID: 2504)

Reads Internet Cache Settings

  • chrome.exe (PID: 2504)

Reads settings of System Certificates

  • GenericSetup.exe (PID: 3016)

Dropped object may contain Bitcoin addresses

  • Carrier.exe (PID: 2160)

Threats

PIDProcessClassMessage
3764installer.exeA Network Trojan was detectedET MALWARE Lavasoft PUA/Adware Client Install

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