Overview

overview

10

Static

static

7

95626459aa...18.exe

windows7-x64

10

95626459aa...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    95626459aab1a144b0065468e43e60ab_JaffaCakes118

  • Size

    210KB

  • Sample

    240814-kptbtashkh

  • MD5

    95626459aab1a144b0065468e43e60ab

  • SHA1

    10b8a16c577e23814416f8e209933a833281c41c

  • SHA256

    eb53196212b3cf902e7ee58c0890c25c01564918201443fa1a2824d6b7dbc90e

  • SHA512

    13ab0535e3614ccf9e61631ec7a1dfee093c1fafed29af26009105f063034286c9b989b1f0eb43ab8fb9345af2718f06fc4748368dcd6955ce8700baacea3110

  • SSDEEP

    3072:r8jtQafwQfp0pCa2icRD22+5yyLUE+WrRN2oIonRgkQ3fqjDforBXVOPAgisngIH:w6cwQB0pCafr2yLBI+RgkLjDfuXEAf

Score
10/10
xtremerataspackv2discoverypersistenceratspywareupx

Malware Config

Targets

    • Target

      95626459aab1a144b0065468e43e60ab_JaffaCakes118

    • Size

      210KB

    • MD5

      95626459aab1a144b0065468e43e60ab

    • SHA1

      10b8a16c577e23814416f8e209933a833281c41c

    • SHA256

      eb53196212b3cf902e7ee58c0890c25c01564918201443fa1a2824d6b7dbc90e

    • SHA512

      13ab0535e3614ccf9e61631ec7a1dfee093c1fafed29af26009105f063034286c9b989b1f0eb43ab8fb9345af2718f06fc4748368dcd6955ce8700baacea3110

    • SSDEEP

      3072:r8jtQafwQfp0pCa2icRD22+5yyLUE+WrRN2oIonRgkQ3fqjDforBXVOPAgisngIH:w6cwQB0pCafr2yLBI+RgkLjDfuXEAf

    Score
    10/10
    xtremerataspackv2discoverypersistenceratspywareupx

    • Detect XtremeRAT payload

    • XtremeRAT

      The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

      persistencespywareratxtremerat

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks