Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240319-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/03/2024, 07:53

General

  • Target
    00d8921a30d82b0b25d66fd146839f77_JaffaCakes118.exe
  • Size 202KB
  • Sample240328-jrd48sdd99
  • SHA256 2605a1cb2b510612119fdb0e62b543d035ad4f3c873d0f5a7aa3291968c50bc8
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00d8921a30d82b0b25d66fd146839f77_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\00d8921a30d82b0b25d66fd146839f77_JaffaCakes118.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:1268
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1060 --field-trial-handle=2292,i,2927097380497635931,2014459809064723663,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1456

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1268-0-0x0000000074AE0000-0x0000000075091000-memory.dmp

          memory/1268-1-0x0000000074AE0000-0x0000000075091000-memory.dmp

          memory/1268-2-0x0000000000C80000-0x0000000000C90000-memory.dmp

          memory/1268-4-0x0000000074AE0000-0x0000000075091000-memory.dmp

          memory/1268-5-0x0000000074AE0000-0x0000000075091000-memory.dmp

          memory/1268-6-0x0000000000C80000-0x0000000000C90000-memory.dmp

          memory/1268-7-0x0000000000C80000-0x0000000000C90000-memory.dmp