Analysis

  • max time kernel
    138s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-06-2024 06:46

General

  • Target

    03c246b611fa401847ea746723589d0e_JaffaCakes118.exe

  • Size

    108KB

  • MD5

    03c246b611fa401847ea746723589d0e

  • SHA1

    88e4f8f9e59fd4b3bae6df13d567d6ec7c7738dc

  • SHA256

    2571801eb3d89e2fdd6e42aa5e3a0bbc3f3d5aa91eb7d0dcb1273df9295a108e

  • SHA512

    37855c097d6ab0ebd8295d9b6c96b9e686c00c76f1a2f9b2dd086f64a34e7955e8b5289eddbf01bec7fc85e3daf31aed5d53646ab37fd90aaa446fa351397173

  • SSDEEP

    3072:ecDdK0ts+jzaos+8VS5dbE6DwjYqn9XnBmanNUVY0R+Sh:D5sYzaosnsd/D8Jn9pnNUSC+

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 2 IoCs
  • UPX packed file 6 IoCs

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

  • Installs/modifies Browser Helper Object 2 TTPs 1 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • Modifies registry class 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\03c246b611fa401847ea746723589d0e_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Installs/modifies Browser Helper Object
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    PID:992

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\AuditPolicyGPIntero.dll

    Filesize

    86KB

    MD5

    f4b7a862f1ba49915c6899ff31e60274

    SHA1

    7f5be7515f40eebfd5e211c341b121e14ecc85a0

    SHA256

    d6c6d1b2a88e341ba1640dc82b4fd78455f948565b81139d0cb32a6feacf3b59

    SHA512

    a8b6077ddaa704454365c2c06fbb5550b9f9e7965f2ba31040ede406ad9b7ea16c3e759630a9e61bcee4f6bcbd95355a51d9fb572d1da6aa3907e8c7c7e04a72

  • memory/992-0-0x0000000000400000-0x0000000000423000-memory.dmp

    Filesize

    140KB

  • memory/992-1-0x0000000000400000-0x0000000000423000-memory.dmp

    Filesize

    140KB

  • memory/992-7-0x00000000001C0000-0x00000000001FC000-memory.dmp

    Filesize

    240KB

  • memory/992-10-0x0000000000400000-0x0000000000423000-memory.dmp

    Filesize

    140KB

  • memory/992-12-0x00000000001C0000-0x00000000001FC000-memory.dmp

    Filesize

    240KB