Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    08-11-2020 17:57

General

  • Target

    fd5f96d463acd6c0db1f3b3de2fd4bb00c823e25a45de3284cd7ed5a97f4cf2e.exe

  • Size

    1.4MB

  • MD5

    dced196a0e7c959dfcd2a43b9790d564

  • SHA1

    1a2a9ae4a3293276fa7e21f6c1d2ae0288dec6ae

  • SHA256

    fd5f96d463acd6c0db1f3b3de2fd4bb00c823e25a45de3284cd7ed5a97f4cf2e

  • SHA512

    895ad9c75b21ff223d802992c11acfc3948cc84f097adc6eea7439c7ec5b68b392adc7eaa5ee397144e507666e3bdfbbeffaa0f875f40fe7b35947931009f584

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fd5f96d463acd6c0db1f3b3de2fd4bb00c823e25a45de3284cd7ed5a97f4cf2e.exe
    "C:\Users\Admin\AppData\Local\Temp\fd5f96d463acd6c0db1f3b3de2fd4bb00c823e25a45de3284cd7ed5a97f4cf2e.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:728
    • C:\Users\Admin\AppData\Local\Temp\is-UG5TQ.tmp\fd5f96d463acd6c0db1f3b3de2fd4bb00c823e25a45de3284cd7ed5a97f4cf2e.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-UG5TQ.tmp\fd5f96d463acd6c0db1f3b3de2fd4bb00c823e25a45de3284cd7ed5a97f4cf2e.tmp" /SL5="$2010E,1267582,56320,C:\Users\Admin\AppData\Local\Temp\fd5f96d463acd6c0db1f3b3de2fd4bb00c823e25a45de3284cd7ed5a97f4cf2e.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4092
      • C:\Program Files (x86)\vmSongs\5.0.0.2\vlsongs.exe
        "C:\Program Files (x86)\vmSongs\5.0.0.2\vlsongs.exe"
        3⤵
        • Executes dropped EXE
        PID:508

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Program Files (x86)\vmSongs\5.0.0.2\vlsongs.exe
    MD5

    22fc29c786ac565d520c36bc41a98294

    SHA1

    cb85d118eda159da8982f556df3a55b0c9732cce

    SHA256

    588b6d0666bcd5ec353297230a24fbdf5c37fd8505e50339d0c8fec4bf8c28b9

    SHA512

    df6f2d9eff7142ceadf620395e9f3d79e9ab37c91c3f6ebbae753d75a1963f8bace8df44b4e206c97b7873cdf8d5797d0c82e9abaf83f7e473af514acac1b09f

  • C:\Program Files (x86)\vmSongs\5.0.0.2\vlsongs.exe
    MD5

    22fc29c786ac565d520c36bc41a98294

    SHA1

    cb85d118eda159da8982f556df3a55b0c9732cce

    SHA256

    588b6d0666bcd5ec353297230a24fbdf5c37fd8505e50339d0c8fec4bf8c28b9

    SHA512

    df6f2d9eff7142ceadf620395e9f3d79e9ab37c91c3f6ebbae753d75a1963f8bace8df44b4e206c97b7873cdf8d5797d0c82e9abaf83f7e473af514acac1b09f

  • C:\Users\Admin\AppData\Local\Temp\is-UG5TQ.tmp\fd5f96d463acd6c0db1f3b3de2fd4bb00c823e25a45de3284cd7ed5a97f4cf2e.tmp
    MD5

    59ab2369451dd76b21f6689021538902

    SHA1

    4682a9adebc54745f371476216ed9f41e27d373b

    SHA256

    06d6198366f36d347188e968eeb31d0b0c171c913422d7ded9bb0b14ae3c073c

    SHA512

    feb53f203f988ca517ad438d086c8ce236bb33dfa005d2558c5ca2f9647849261497762f4bc3eb8a73ede38d3bc4c2c5efeaad03fe810137778e9fe0c88a8a0b

  • C:\Users\Admin\AppData\Local\Temp\is-UG5TQ.tmp\fd5f96d463acd6c0db1f3b3de2fd4bb00c823e25a45de3284cd7ed5a97f4cf2e.tmp
    MD5

    59ab2369451dd76b21f6689021538902

    SHA1

    4682a9adebc54745f371476216ed9f41e27d373b

    SHA256

    06d6198366f36d347188e968eeb31d0b0c171c913422d7ded9bb0b14ae3c073c

    SHA512

    feb53f203f988ca517ad438d086c8ce236bb33dfa005d2558c5ca2f9647849261497762f4bc3eb8a73ede38d3bc4c2c5efeaad03fe810137778e9fe0c88a8a0b

  • \Users\Admin\AppData\Local\Temp\is-CCVPE.tmp\_isetup\_iscrypt.dll
    MD5

    a69559718ab506675e907fe49deb71e9

    SHA1

    bc8f404ffdb1960b50c12ff9413c893b56f2e36f

    SHA256

    2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

    SHA512

    e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

  • memory/508-4-0x0000000000000000-mapping.dmp
  • memory/4092-0-0x0000000000000000-mapping.dmp