Analysis

  • max time kernel
    151s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    13/10/2023, 20:40

General

  • Target

    NEAS.ceb94cda69c5e27157208d9fff9a9d40.exe

  • Size

    343KB

  • MD5

    ceb94cda69c5e27157208d9fff9a9d40

  • SHA1

    284a5277a4567bca9e3f231c91c6cb445f41d7ff

  • SHA256

    b4919ff881c789de532dfa1bf3ece92dfb7cf49d1d7ae961dfdaf4cfe68d2659

  • SHA512

    deb9e60035ccbbc3a1b5d41ef226e2fa83aa6a66a27533817ecb8a4602283844dbe1bb65ea297aa2f188b0b2e4b7d1dd58ec9e11e4fc70bb2b3e3eeab825879e

  • SSDEEP

    6144:S5FrtlrIiswtAyxmbeoYRMHpeW+5GZhgNhHgwNWdVot:SHrtqi3trxg4uHJXZhgNhHg/dc

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.ceb94cda69c5e27157208d9fff9a9d40.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.ceb94cda69c5e27157208d9fff9a9d40.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1264
    • C:\Users\Admin\AppData\Local\Temp\Sysceamswnso.exe
      "C:\Users\Admin\AppData\Local\Temp\Sysceamswnso.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2992

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          343KB

          MD5

          bdf5b522d4c676b9166e442e0ac92990

          SHA1

          9df895bc47c7c397c35b21c5b3ee5e7a2d772220

          SHA256

          41e2211152cc9bc63ddc8b0577909da7fd9d84b645b0d310a3979d935aaaf5cc

          SHA512

          6d30db8e162d4f89d90264db3e9f772bea4bc3994976464b6bb2db96a2b9ce8f53243b340128c299156b308e3ee12329f65ef238b8b4096e3423c8d7204f1be6

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

          Filesize

          343KB

          MD5

          bdf5b522d4c676b9166e442e0ac92990

          SHA1

          9df895bc47c7c397c35b21c5b3ee5e7a2d772220

          SHA256

          41e2211152cc9bc63ddc8b0577909da7fd9d84b645b0d310a3979d935aaaf5cc

          SHA512

          6d30db8e162d4f89d90264db3e9f772bea4bc3994976464b6bb2db96a2b9ce8f53243b340128c299156b308e3ee12329f65ef238b8b4096e3423c8d7204f1be6

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

          Filesize

          343KB

          MD5

          bdf5b522d4c676b9166e442e0ac92990

          SHA1

          9df895bc47c7c397c35b21c5b3ee5e7a2d772220

          SHA256

          41e2211152cc9bc63ddc8b0577909da7fd9d84b645b0d310a3979d935aaaf5cc

          SHA512

          6d30db8e162d4f89d90264db3e9f772bea4bc3994976464b6bb2db96a2b9ce8f53243b340128c299156b308e3ee12329f65ef238b8b4096e3423c8d7204f1be6

        • C:\Users\Admin\AppData\Local\Temp\cpath.ini

          Filesize

          75B

          MD5

          4473550fde5489e1fc14543f768f2f1e

          SHA1

          025896cb6b861395498724e9667e3b2228a6dfa6

          SHA256

          95f969cd15694b967113fa73bb7a644611f3f3e62e387b1a9532b69c473bed17

          SHA512

          696d39ab702c56e7458f3539e22470e102bd57562dcacc2129db977ed5035d0d983b3322b24c0642eb2a90db58825116adc1410a5957278e7d8e858e7a5baf33

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

          Filesize

          343KB

          MD5

          bdf5b522d4c676b9166e442e0ac92990

          SHA1

          9df895bc47c7c397c35b21c5b3ee5e7a2d772220

          SHA256

          41e2211152cc9bc63ddc8b0577909da7fd9d84b645b0d310a3979d935aaaf5cc

          SHA512

          6d30db8e162d4f89d90264db3e9f772bea4bc3994976464b6bb2db96a2b9ce8f53243b340128c299156b308e3ee12329f65ef238b8b4096e3423c8d7204f1be6

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

          Filesize

          343KB

          MD5

          bdf5b522d4c676b9166e442e0ac92990

          SHA1

          9df895bc47c7c397c35b21c5b3ee5e7a2d772220

          SHA256

          41e2211152cc9bc63ddc8b0577909da7fd9d84b645b0d310a3979d935aaaf5cc

          SHA512

          6d30db8e162d4f89d90264db3e9f772bea4bc3994976464b6bb2db96a2b9ce8f53243b340128c299156b308e3ee12329f65ef238b8b4096e3423c8d7204f1be6