Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    02/06/2024, 23:10

General

  • Target

    6b18e903876e6453e2982b42bac28e232f64a29f36ef7b819aea0db3245b0ea1.exe

  • Size

    47KB

  • MD5

    dd99754ea91d559cd5ad2ffde8fe3bd9

  • SHA1

    d35b91031fcb5d267fabfb7d12fdc7be5642a26b

  • SHA256

    6b18e903876e6453e2982b42bac28e232f64a29f36ef7b819aea0db3245b0ea1

  • SHA512

    a08decbff2c0492af1016783a72b6e55d16346d9fd31e6a73f88d9d8d682384ac81cb6000b9146000d284fa0c684ebfbaa4d6e0397bfb1b9ed77fea9de18547e

  • SSDEEP

    384:fpXhwnhBCTnvlHI68swU1Mf94tynhs36o7dEiXF13K1sD+8XtBhyG+5m3AuA5Upy:fpXhwnrCTnd8swmTWW3PksDnj1pAs7G

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b18e903876e6453e2982b42bac28e232f64a29f36ef7b819aea0db3245b0ea1.exe
    "C:\Users\Admin\AppData\Local\Temp\6b18e903876e6453e2982b42bac28e232f64a29f36ef7b819aea0db3245b0ea1.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2080
    • C:\Users\Admin\AppData\Local\Temp\gwkgt.exe
      "C:\Users\Admin\AppData\Local\Temp\gwkgt.exe"
      2⤵
      • Executes dropped EXE
      PID:1744

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\gwkgt.exe

          Filesize

          47KB

          MD5

          c028d1b4674422e74841d6d5891c5b82

          SHA1

          3488a90db6c30f325740ca11db8983d7bbf6e7a0

          SHA256

          75e86981bfa1fad92411e2f760daafbd2b4c2d1986125f72ba4dc0e9b270a401

          SHA512

          95af0d48a19247730dffac211581029b075fc2e0be6d344ebf7ccd60ff57a75e948be138d9dfc19a868bee1a5cef7dca2fa3dddfecadd5586165bcfaf490e224

        • memory/1744-8-0x0000000000400000-0x0000000000407000-memory.dmp

          Filesize

          28KB

        • memory/2080-0-0x0000000000402000-0x0000000000403000-memory.dmp

          Filesize

          4KB