Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-04-2024 14:21

General

  • Target

    fa7d59f8ae9e7069433929c92ac91d2d_JaffaCakes118.exe

  • Size

    9.2MB

  • MD5

    fa7d59f8ae9e7069433929c92ac91d2d

  • SHA1

    b0e94d3d3db19595a4ab2210daf365f5703cdf9f

  • SHA256

    6b94467bce07dccb635f7e3e5022eba6faf574b5b6ab0858fa087f48d96468f8

  • SHA512

    54a48d32eb615755295733d3fe1dbd36c7f11aa6182e421949f761201820c21090e8810f1025e5080eb90d37b3ca3c353d2715da01ffa4d39505bb56c8782e6d

  • SSDEEP

    49152:EQFRHrmQG+yrY+GrmQG+hrY+GrmQG+z+brY+GrmQG+hrY+Gr0rY+GrmQG+z+brYf:EcKXM7mBM7qK

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fa7d59f8ae9e7069433929c92ac91d2d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fa7d59f8ae9e7069433929c92ac91d2d_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1432
    • C:\Users\Admin\AppData\Local\Temp\fqrlg.exe
      C:\Users\Admin\AppData\Local\Temp\fqrlg.exe -run C:\Users\Admin\AppData\Local\Temp\fa7d59f8ae9e7069433929c92ac91d2d_JaffaCakes118.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:4988
  • 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=5464 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3844

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\fqrlg.exe

      Filesize

      11.1MB

      MD5

      2b63ee5025ff0e93f0e3bac3f575ebf1

      SHA1

      4a64ed56a957f6aa77959b2673d68bc69dc16f63

      SHA256

      bf195f6593822d5331127e541adb98c68e6eb98d14af0435ba52b48eea5136d7

      SHA512

      3937cc558bb9ece8fd5e74ac7b79206829347f31701511bfb0a94cb13b14f72a512d39dc1662497d5ce5df5ad797324c61ada1088200b97cd0e6b6d8f459ec1c

    • memory/1432-0-0x0000000000400000-0x0000000000536000-memory.dmp

      Filesize

      1.2MB

    • memory/1432-1-0x00000000022D0000-0x0000000002320000-memory.dmp

      Filesize

      320KB

    • memory/1432-3-0x00000000022C0000-0x00000000022C1000-memory.dmp

      Filesize

      4KB

    • memory/1432-2-0x0000000002350000-0x0000000002351000-memory.dmp

      Filesize

      4KB

    • memory/1432-4-0x00000000022B0000-0x00000000022B1000-memory.dmp

      Filesize

      4KB

    • memory/1432-5-0x0000000002330000-0x0000000002331000-memory.dmp

      Filesize

      4KB

    • memory/1432-6-0x00000000022A0000-0x00000000022A1000-memory.dmp

      Filesize

      4KB

    • memory/1432-7-0x0000000002320000-0x0000000002321000-memory.dmp

      Filesize

      4KB

    • memory/1432-8-0x0000000002360000-0x0000000002361000-memory.dmp

      Filesize

      4KB

    • memory/1432-9-0x0000000002D70000-0x0000000002D71000-memory.dmp

      Filesize

      4KB

    • memory/1432-10-0x0000000002340000-0x0000000002341000-memory.dmp

      Filesize

      4KB

    • memory/1432-11-0x0000000002D60000-0x0000000002D62000-memory.dmp

      Filesize

      8KB

    • memory/1432-12-0x0000000002530000-0x0000000002531000-memory.dmp

      Filesize

      4KB

    • memory/1432-13-0x00000000024E0000-0x00000000024E1000-memory.dmp

      Filesize

      4KB

    • memory/1432-14-0x00000000024D0000-0x00000000024D1000-memory.dmp

      Filesize

      4KB

    • memory/1432-15-0x0000000002500000-0x0000000002501000-memory.dmp

      Filesize

      4KB

    • memory/1432-16-0x00000000024C0000-0x00000000024C1000-memory.dmp

      Filesize

      4KB

    • memory/1432-17-0x00000000024F0000-0x00000000024F1000-memory.dmp

      Filesize

      4KB

    • memory/1432-18-0x0000000002540000-0x0000000002541000-memory.dmp

      Filesize

      4KB

    • memory/1432-19-0x0000000002550000-0x0000000002551000-memory.dmp

      Filesize

      4KB

    • memory/1432-20-0x00000000025E0000-0x00000000025E1000-memory.dmp

      Filesize

      4KB

    • memory/1432-21-0x00000000025A0000-0x00000000025A1000-memory.dmp

      Filesize

      4KB

    • memory/1432-22-0x0000000002590000-0x0000000002591000-memory.dmp

      Filesize

      4KB

    • memory/1432-23-0x00000000025C0000-0x00000000025C1000-memory.dmp

      Filesize

      4KB

    • memory/1432-24-0x0000000002580000-0x0000000002581000-memory.dmp

      Filesize

      4KB

    • memory/1432-25-0x00000000025B0000-0x00000000025B1000-memory.dmp

      Filesize

      4KB

    • memory/1432-26-0x00000000025D0000-0x00000000025D1000-memory.dmp

      Filesize

      4KB

    • memory/1432-27-0x0000000002D50000-0x0000000002D56000-memory.dmp

      Filesize

      24KB

    • memory/1432-28-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-29-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-31-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-30-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-32-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-33-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-35-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-34-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-36-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-38-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-39-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-41-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-40-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-42-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-43-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-44-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-45-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-47-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-46-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-48-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-49-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-53-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/1432-55-0x0000000002E20000-0x0000000002E21000-memory.dmp

      Filesize

      4KB

    • memory/1432-56-0x0000000002E20000-0x0000000002E21000-memory.dmp

      Filesize

      4KB

    • memory/1432-58-0x0000000002E00000-0x0000000002E01000-memory.dmp

      Filesize

      4KB

    • memory/1432-59-0x0000000002E10000-0x0000000002E11000-memory.dmp

      Filesize

      4KB

    • memory/1432-61-0x0000000002290000-0x0000000002291000-memory.dmp

      Filesize

      4KB

    • memory/1432-63-0x0000000002D90000-0x0000000002D91000-memory.dmp

      Filesize

      4KB

    • memory/1432-62-0x0000000002DA0000-0x0000000002DA1000-memory.dmp

      Filesize

      4KB

    • memory/1432-65-0x0000000002DF0000-0x0000000002DF1000-memory.dmp

      Filesize

      4KB

    • memory/1432-66-0x0000000002E20000-0x0000000002E21000-memory.dmp

      Filesize

      4KB

    • memory/1432-64-0x0000000002D80000-0x0000000002D81000-memory.dmp

      Filesize

      4KB

    • memory/1432-68-0x0000000000400000-0x0000000000536000-memory.dmp

      Filesize

      1.2MB

    • memory/1432-67-0x0000000002780000-0x0000000002781000-memory.dmp

      Filesize

      4KB

    • memory/1432-60-0x0000000002280000-0x0000000002281000-memory.dmp

      Filesize

      4KB

    • memory/1432-57-0x00000000023A0000-0x00000000023A1000-memory.dmp

      Filesize

      4KB

    • memory/1432-54-0x0000000002E20000-0x0000000002F20000-memory.dmp

      Filesize

      1024KB

    • memory/4988-103-0x0000000000400000-0x0000000000536000-memory.dmp

      Filesize

      1.2MB

    • memory/4988-120-0x0000000000400000-0x0000000000536000-memory.dmp

      Filesize

      1.2MB