Analysis

  • max time kernel
    139s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/03/2024, 23:36

General

  • Target

    d201a0fe00b75328c4f0ad3b06eb4cdd70836103d02dc242dc52003a7a95a07f.exe

  • Size

    167KB

  • MD5

    326ae764077ca036d06172c365a38a1e

  • SHA1

    3f7ad963ba3f50b08f9b56793316692e62b2eb7a

  • SHA256

    d201a0fe00b75328c4f0ad3b06eb4cdd70836103d02dc242dc52003a7a95a07f

  • SHA512

    805d059f088a2e6e53ddf278c91d37a8478b5993c0e69facded693045a14e3935888a1b6136c6b882dcfe6a4069129d3b1c5a81cb9aec5c2c434e760ccad64d1

  • SSDEEP

    3072:hkRnaAw3U5uHZG2izxb6pXeJ7PQnxLbmHKKZzkvlNomKnYYssmehG9Neu0:CtaE5uHZG2izspLxLbWsKYz99g9

Score
8/10

Malware Config

Signatures

  • Modifies AppInit DLL entries 2 TTPs
  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d201a0fe00b75328c4f0ad3b06eb4cdd70836103d02dc242dc52003a7a95a07f.exe
    "C:\Users\Admin\AppData\Local\Temp\d201a0fe00b75328c4f0ad3b06eb4cdd70836103d02dc242dc52003a7a95a07f.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4908
  • C:\PROGRA~3\Mozilla\crdkdxb.exe
    C:\PROGRA~3\Mozilla\crdkdxb.exe -ofessij
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    PID:2132
  • 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=4156 --field-trial-handle=2180,i,12780723798465539942,12010519452607841069,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4636

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\ProgramData\Mozilla\crdkdxb.exe

            Filesize

            167KB

            MD5

            49b0ac2a6a79c7d59dd44a6757eec8cf

            SHA1

            e274aba84fd7c8693058aa2c87a14ba0fb109f49

            SHA256

            69366e997476f0018ed6c5c66434dac3987c97a8ca34429b440a835bed024627

            SHA512

            0aaa2fdc94de5bec8a6b4a799c582ca230ebcf0e11f16759afdcfa6e97f2b3495cd2765857d9428321d0b4d08c14f77b7a867a5af7a610067f59e655b50fb8df

          • memory/2132-10-0x0000000000E60000-0x0000000000EBB000-memory.dmp

            Filesize

            364KB

          • memory/2132-11-0x0000000000400000-0x000000000045B000-memory.dmp

            Filesize

            364KB

          • memory/2132-14-0x0000000000400000-0x000000000045B000-memory.dmp

            Filesize

            364KB

          • memory/2132-15-0x0000000000E60000-0x0000000000EBB000-memory.dmp

            Filesize

            364KB

          • memory/4908-0-0x0000000000400000-0x000000000045E000-memory.dmp

            Filesize

            376KB

          • memory/4908-1-0x00000000022C0000-0x000000000231B000-memory.dmp

            Filesize

            364KB

          • memory/4908-2-0x0000000000400000-0x000000000045B000-memory.dmp

            Filesize

            364KB

          • memory/4908-8-0x00000000022C0000-0x000000000231B000-memory.dmp

            Filesize

            364KB

          • memory/4908-9-0x0000000000400000-0x000000000045B000-memory.dmp

            Filesize

            364KB