Analysis

  • max time kernel
    129s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2024 23:41

General

  • Target

    3766646d032ae30b154c3d91be1c6e1e_JaffaCakes118.dll

  • Size

    288KB

  • MD5

    3766646d032ae30b154c3d91be1c6e1e

  • SHA1

    b85b7f996b9a4400254db8e42ef5f1e578a20896

  • SHA256

    4af7dd47164faa6fb7c4e979026fd4badf5330f68c1ee65df0d74532ff060cd7

  • SHA512

    244e2c789ae99db462ada5b258fb8e1e83a91cb7a77eb9df0124c4ef72fc98662dbd5ef24a0ee52dc4bec6020547b01676795bf07f35a77a193316ae2892c13f

  • SSDEEP

    3072:p6QlU5T0+vk+wYDgN3XwmbvV4Ynnbe9rhNifQMpnIjZ9jAPUn4CbwKL0Fo3dgqT1:pXEwZSZeKZVA6BNL0F1h31eMgIfY

Malware Config

Extracted

Family

bazarloader

C2

128.199.54.51

161.35.152.204

161.35.95.166

whitestorm9p.bazar

yellowdownpour81.bazar

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

  • Bazar/Team9 Loader payload 4 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3766646d032ae30b154c3d91be1c6e1e_JaffaCakes118.dll
    1⤵
      PID:596
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\3766646d032ae30b154c3d91be1c6e1e_JaffaCakes118.dll,StartW {93669C17-BE67-4A12-A740-1025F72A2D97}
      1⤵
        PID:2312

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\CabE10F.tmp

        Filesize

        70KB

        MD5

        49aebf8cbd62d92ac215b2923fb1b9f5

        SHA1

        1723be06719828dda65ad804298d0431f6aff976

        SHA256

        b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

        SHA512

        bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

      • memory/596-0-0x0000000001DE0000-0x0000000001EBC000-memory.dmp

        Filesize

        880KB

      • memory/596-19-0x0000000001DE0000-0x0000000001EBC000-memory.dmp

        Filesize

        880KB

      • memory/2312-17-0x0000000001E50000-0x0000000001F2C000-memory.dmp

        Filesize

        880KB

      • memory/2312-18-0x0000000001E50000-0x0000000001F2C000-memory.dmp

        Filesize

        880KB