Overview

overview

10

Static

static

3

JaffaCakes...02.exe

windows7-x64

10

JaffaCakes...02.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_7a798e983dcd57dc6d30d522ba98d202

  • Size

    492KB

  • Sample

    250104-s3fxmsxqeq

  • MD5

    7a798e983dcd57dc6d30d522ba98d202

  • SHA1

    ec2d0dce6052a5a71b049b7763a4fe5f95146fbd

  • SHA256

    54ece6b8111c1e015c264931094ee883611c9318331a38e6e4aca4c48d1877c6

  • SHA512

    481cbfecb1d18b2187b1467aa2746171c4ede0d2b1f03d745863f86b1acb31fd8f2513cd19b5518b0326d6f32d1e603f6b08995df8206122485c99aa2362fbf4

  • SSDEEP

    12288:RjuTkMa586N2rAs3e3D35UQpXyjWz8iu6pqXALLbr2U7QFxyzw:RsUNl6yD2KXYWzj3rZQFz

Score
10/10
modiloaderdiscoveryevasionpersistencetrojanupx

Malware Config

Targets

    • Target

      JaffaCakes118_7a798e983dcd57dc6d30d522ba98d202

    • Size

      492KB

    • MD5

      7a798e983dcd57dc6d30d522ba98d202

    • SHA1

      ec2d0dce6052a5a71b049b7763a4fe5f95146fbd

    • SHA256

      54ece6b8111c1e015c264931094ee883611c9318331a38e6e4aca4c48d1877c6

    • SHA512

      481cbfecb1d18b2187b1467aa2746171c4ede0d2b1f03d745863f86b1acb31fd8f2513cd19b5518b0326d6f32d1e603f6b08995df8206122485c99aa2362fbf4

    • SSDEEP

      12288:RjuTkMa586N2rAs3e3D35UQpXyjWz8iu6pqXALLbr2U7QFxyzw:RsUNl6yD2KXYWzj3rZQFz

    Score
    10/10
    modiloaderdiscoveryevasionpersistencetrojanupx

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Modiloader family

      modiloader

    • ModiLoader Second Stage

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Enumerates processes with tasklist

      discovery

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks