Overview

overview

10

Static

static

3

dfbd08c23c...18.exe

windows7-x64

10

dfbd08c23c...18.exe

windows10-2004-x64

10

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General

  • Target

    dfbd08c23c1c53a08cd7c5538948f3df_JaffaCakes118

  • Size

    492KB

  • Sample

    240914-jajcmatajd

  • MD5

    dfbd08c23c1c53a08cd7c5538948f3df

  • SHA1

    96cbb018eab3a37eb0e2222b49967f4d05d62230

  • SHA256

    56658e48e8a2613dba4d3eec3538e1016cea4083eb409de351f065bc3d6660f6

  • SHA512

    2b5612a23ac170abf2ff7bcd2dac9e65bca2a5c28d6185e5ba6eacc5fa23f314d62e1f8a53b543da2b7e39cf0c3a93d2fc81d059dea6451cce3abb8defe363f4

  • SSDEEP

    12288:QjuTkMa586N2rAs3e3D35UQpXyjWz8iu6pqXALLbr2U7QFxyzw:QsUNl6yD2KXYWzj3rZQFz

Score
10/10
modiloaderdiscoveryevasionpersistencetrojanupx

Malware Config

Targets

    • Target

      dfbd08c23c1c53a08cd7c5538948f3df_JaffaCakes118

    • Size

      492KB

    • MD5

      dfbd08c23c1c53a08cd7c5538948f3df

    • SHA1

      96cbb018eab3a37eb0e2222b49967f4d05d62230

    • SHA256

      56658e48e8a2613dba4d3eec3538e1016cea4083eb409de351f065bc3d6660f6

    • SHA512

      2b5612a23ac170abf2ff7bcd2dac9e65bca2a5c28d6185e5ba6eacc5fa23f314d62e1f8a53b543da2b7e39cf0c3a93d2fc81d059dea6451cce3abb8defe363f4

    • SSDEEP

      12288:QjuTkMa586N2rAs3e3D35UQpXyjWz8iu6pqXALLbr2U7QFxyzw:QsUNl6yD2KXYWzj3rZQFz

    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 Second Stage

    • Checks computer location settings

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

    • Deletes itself

    • 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 desktop.ini file(s)

    • Enumerates processes with tasklist

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks