Overview

overview

10

Static

static

3

f12feda3eb...18.exe

windows7-x64

10

f12feda3eb...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f12feda3eb665f39cb81d7435dcfb6a9_JaffaCakes118

  • Size

    659KB

  • Sample

    240415-qxwpssff65

  • MD5

    f12feda3eb665f39cb81d7435dcfb6a9

  • SHA1

    65a608d3708c6694576868f38ad883c541143816

  • SHA256

    b5508ce064b99eba0cf1721719f450237fa2873e12cfe5214616789aade10985

  • SHA512

    69fa555aceb29ccce001c653b18087b58391bfbdcd217d5c46e2d4421eab91dbc2a70ca60c6d2367819bc8eb2d1119286d458a2570f77e78a5dfa1725a347066

  • SSDEEP

    6144:UZfec9EbXDk6RkdKFHrG1VVE+IRuHOSHrG1VVE+IXuHOSHrG1VVE+IRuHOSHrG1T:UZWtI6RkILu9OSLuxOSLu9OSLul

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      f12feda3eb665f39cb81d7435dcfb6a9_JaffaCakes118

    • Size

      659KB

    • MD5

      f12feda3eb665f39cb81d7435dcfb6a9

    • SHA1

      65a608d3708c6694576868f38ad883c541143816

    • SHA256

      b5508ce064b99eba0cf1721719f450237fa2873e12cfe5214616789aade10985

    • SHA512

      69fa555aceb29ccce001c653b18087b58391bfbdcd217d5c46e2d4421eab91dbc2a70ca60c6d2367819bc8eb2d1119286d458a2570f77e78a5dfa1725a347066

    • SSDEEP

      6144:UZfec9EbXDk6RkdKFHrG1VVE+IRuHOSHrG1VVE+IXuHOSHrG1VVE+IRuHOSHrG1T:UZWtI6RkILu9OSLuxOSLu9OSLul

    Score
    10/10
    evasionpersistenceupx

    • Modifies visibility of file extensions in Explorer

      evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Sets file execution options in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks