Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/10/2024, 07:32

General

  • Target

    4680517f23a325c457cc85781a75015c_JaffaCakes118.exe

  • Size

    100KB

  • MD5

    4680517f23a325c457cc85781a75015c

  • SHA1

    ab0f9c1885e315eeb1077280543706168dba4a04

  • SHA256

    732223a1f8f887a14bed0ed7936952878e86c34a539a4eefdab88c1fc0edbde7

  • SHA512

    a411e2cfe0650c8c5f416ea0b1a5871c15554e813c41a5066845ddfd5792ad005f80a2e45b020fc7cf8fda52df7fa9197e93de6d894da169de30f9f03c2fe993

  • SSDEEP

    1536:X+yFe8bF79mMlgpgZ+NFV4FvEdNUZr97qw90r26A/9nHHNqTHN9Itlc:O2DFYMXZ+NFEbZr97TeKIN2tlc

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Enumerates connected drives 3 TTPs 17 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • UPX packed file 10 IoCs

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

  • Drops file in Program Files directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 26 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4680517f23a325c457cc85781a75015c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4680517f23a325c457cc85781a75015c_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1668
    • C:\Program Files\RuntimeBroker.exe
      "C:\Program Files\RuntimeBroker.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      PID:224

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\JWXQ.dll

    Filesize

    144KB

    MD5

    d57af4ee7f99237b7bd650d5f46e88bb

    SHA1

    99c85c20299fde65702cdb4248a8918a1112e55d

    SHA256

    be351274443b3a70a089a14180a57f88cafba651fd4d770654b3100ff29718ab

    SHA512

    4bb41c8e974d02b813c5bb1dca50a24daab29db91ca81eb89aab6019276ea3423c6efd971d6024603216b9c8fa3276105424c3ca0e7bb71c64d3185c9add6927

  • C:\Program Files\RuntimeBroker.exe

    Filesize

    100KB

    MD5

    13caa2ee17805cdaa88c15fefa4643de

    SHA1

    2f407e93c8c09ed1c4edca303bf0f0876a43b1d6

    SHA256

    3ca26aaece9a3bc9ab5dd74d9fb3fda60bcc71c4252393c0f32555fa6de59fa7

    SHA512

    15a58b19f369778d11079deb6a4d82b693a8ca83f12e2df1078bc59687049f35b94cc340c39b8357c3c063c098a0afeefbd701ed7af7f0859df82d55108c9170

  • memory/224-21-0x00000000025B0000-0x00000000025CF000-memory.dmp

    Filesize

    124KB

  • memory/224-20-0x00000000025B0000-0x00000000025CF000-memory.dmp

    Filesize

    124KB

  • memory/224-22-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/224-23-0x00000000025B0000-0x00000000025CF000-memory.dmp

    Filesize

    124KB

  • memory/224-24-0x00000000025B0000-0x00000000025CF000-memory.dmp

    Filesize

    124KB

  • memory/224-28-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/224-31-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/224-36-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/224-37-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/1668-9-0x00000000023B0000-0x00000000023CF000-memory.dmp

    Filesize

    124KB

  • memory/1668-19-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/1668-0-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB