Analysis

  • max time kernel
    119s
  • max time network
    56s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    31-03-2023 19:54

General

  • Target

    Poppy Playtime Chapter 2.exe

  • Size

    39.6MB

  • MD5

    6fa0bae386792e0d611be8645da59bc1

  • SHA1

    dce2f1d8b0b5a61888cd38f1fe45bf2744b72294

  • SHA256

    aab8daa28c24b51180e2a5ff0b248df5aa32223926c343ad31c9cdcea53a59d2

  • SHA512

    59b92f157e3b479a386128658c8ce7779dd3598ba4aaab424f07d0b15f17f1324e0562dd78a847d60ef6655c041ab996e71df5b49ab0d1286c076425535dc720

  • SSDEEP

    786432:PnH60LGTVMaIHuu7USb6DoQingfKnPrN2MmUAOoZ0PMXDuQshj2S+kB0XiER:v6wGTmtH+OxngfKnPB2MmUw0PMSQ++kY

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Poppy Playtime Chapter 2.exe
    "C:\Users\Admin\AppData\Local\Temp\Poppy Playtime Chapter 2.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1424
    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\FRESH ADVICE LTD App Executable.exe
      "C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\FRESH ADVICE LTD App Executable.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1620
      • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\FRESH ADVICE LTD App Executable.exe
        "C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\FRESH ADVICE LTD App Executable.exe" --type=gpu-process --field-trial-handle=1112,15678842269156446426,15208993919796862189,131072 --disable-features=LayoutNG,SpareRendererForSitePerProcess --gpu-preferences=IAAAAAAAAADgAAAgAAAAAAAAYAAAAAAACAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAABQAAABAAAAAAAAAAAAAAAAYAAAAQAAAAAAAAAAEAAAAFAAAAEAAAAAAAAAABAAAABgAAAA== --service-request-channel-token=14602814714126233176 --mojo-platform-channel-handle=1132 --ignored=" --type=renderer " /prefetch:2
        3⤵
          PID:1604

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Discovery

    System Information Discovery

    1
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\FRESH ADVICE LTD App Executable.exe
      Filesize

      95.4MB

      MD5

      a3f48173ca45922bf8f123736f1c67e6

      SHA1

      e1f26662d130f83cee3c9474bdb0c622eeb5a7d1

      SHA256

      d0e58bb4e06d4b1ca6159f5ef2223ba1468ed4cbfc22ba36dc26eed000479330

      SHA512

      0d8ee3264fdc03ca460c7c25fad3e8761e3fa24ed9a59912f6e05b6dc358b278c758aff51729b9d6c9542048317a879cd6d79a3572a71c3818e27eed2ed84799

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\FRESH ADVICE LTD App Executable.exe
      Filesize

      95.4MB

      MD5

      a3f48173ca45922bf8f123736f1c67e6

      SHA1

      e1f26662d130f83cee3c9474bdb0c622eeb5a7d1

      SHA256

      d0e58bb4e06d4b1ca6159f5ef2223ba1468ed4cbfc22ba36dc26eed000479330

      SHA512

      0d8ee3264fdc03ca460c7c25fad3e8761e3fa24ed9a59912f6e05b6dc358b278c758aff51729b9d6c9542048317a879cd6d79a3572a71c3818e27eed2ed84799

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\chrome_100_percent.pak
      Filesize

      142KB

      MD5

      8d56d44c318d122f7931d03ba435f00b

      SHA1

      387f530e06f79a2a9f7fbf4446c71c31db08e7e0

      SHA256

      fcb4faaa82d13d90c42dfa0669f67391b3124d30310d0f4c510f31412974cab2

      SHA512

      03bd2f56f73ad06fe22ebd94fb0de4e37d1771f8a9d82a47ea93002ba4696d906b59d0e25db63e98af10a169a8c3dc9d047cfcbca01030924bf93abe7bce1590

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\chrome_200_percent.pak
      Filesize

      204KB

      MD5

      879f88cafa5714994744bde20e7bd2c2

      SHA1

      d63b55f9f7c0e40f9585cac8a5cb28c0ea9f32ee

      SHA256

      76126341d0dc2b4b6ddccf30559709e6a856cd47148107808bd18ceb16ed1df3

      SHA512

      4d70ae16c2656cf3a8aaad00e2ce0ddcc030bf1ad29bbb1d0e90c03f866c413f893b273b8b03aa12c9ea5ae01537ad1d2d1b2c52b35bf7773278121a09a3af9c

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\ffmpeg.dll
      Filesize

      2.0MB

      MD5

      cb487d6310f6f6c95d86f64e39c14f16

      SHA1

      28a4f1915f9e8de5a46c88db629abb36710e3bfe

      SHA256

      716fc3ad741af677f719fdb6378111fcf788bfc5e3364d619976d6c7c7c57e61

      SHA512

      e25e2e24c074481363624ff0cda79fef4b61e5729a5e3b053dc1311234284a8e946d7c0867c2aa83fefb21843dbb07db0120a8d54cccd3788563b0d79a800f6b

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\icudtl.dat
      Filesize

      9.9MB

      MD5

      4c8a9e9c260dc5a6fee2a3c37520f5bf

      SHA1

      5a9883dbeb5314a98e7ab5326f9868e78ba387dc

      SHA256

      8c2df1f6e2ea8df2e5fc5e4b016b0cddd64a7ce6985189ca45be3c0ec99472c2

      SHA512

      c0da0b08a0b0eaa898f96c6e6c6fb65bc7f773f5814fc0d612a40e2fcaea4049c67cd2812716a564dbc16d609677ee62eaa9f9747d2a7bc5c9bce43cd2208aa7

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\locales\en-US.pak
      Filesize

      69KB

      MD5

      15e8556f737d17bd4d645513ee190990

      SHA1

      a24844d68fe3e9f4c57d14e6091a06f5e6b5f327

      SHA256

      12e4fd083a49e038578ea2993e6c88239083c8d098231527eee861299a4e1c99

      SHA512

      4e5c423b2b14def0e6ebb9c7844bdc050198064c9db69d3a880c1444314211995b1f0dec6fcbb12c6d5e59f690c3ffc893c2265bf7168d1ecbc8d83dfa5e1465

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\natives_blob.bin
      Filesize

      81KB

      MD5

      f8ac49858ca8739658ff44c296f8aba6

      SHA1

      427b4da3bd619d85381c36d61daf2ce392e07909

      SHA256

      354ff502a0e1ed73df4e5c7b52970356b04777461f6e169f72a8567ab5f4c317

      SHA512

      52e875aedbdc5dad21e01a42e333ff5aefed9ae6468a00e80f2bb373b871196f9a82bc3f43a6c72c9dd6be0e4fbc591d3ede41ca47b23a806b788db5aa9bf313

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\resources.pak
      Filesize

      8.1MB

      MD5

      978e8122033961585e14c65949d15e11

      SHA1

      3097d04bbcdfc6ff9e0bb52c2d38f6395e4bb631

      SHA256

      a435fa0e07a9124b0d457811de5e2245aeb225ad55ab99186cb665c6ec6e30ef

      SHA512

      5f6706116b7eaec70213f7343cac44eea2dc735de6262524b5508a659b150d8a5ad7f449fec984b45a2e5c170e1cb4feb927a19530c94841f3e6429a2fcaa1c0

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\resources\app.asar
      Filesize

      10.7MB

      MD5

      98ab58d5af5afb8a7e0002bcfb202942

      SHA1

      d18a9d54b5866a9d99ce85b77c830a1f2064daa7

      SHA256

      7eebbaf8ad44f9979b5c6f2d2d36d23e1713c8f547525a8fcefc82590caabac2

      SHA512

      73bc17157c4e608f047ba5808b0c74b1ffe86b3aa1f2efbebcd945d0c11f13290f475b90d45627d45f0a0ece0957145330c5d48d2e20eefa06ee47733d4eca0c

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\resources\electron.asar
      Filesize

      347KB

      MD5

      1362f92031875676f4b082ff249abe1f

      SHA1

      bc9a9b6b08e28d8a33c5d388662b0fb3535af8ef

      SHA256

      5acf0deb20455487cb0f39cc4c752e7740137ab6adf8c049e62f092174310ca9

      SHA512

      2fc75d23c61b18b0537c0b5d889766fc51ad37b3a283f64c5edfc0c6abeff21123c055410c15f5d9c5945cba204937983409c865816669442ad8b165ab185d90

    • C:\Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\v8_context_snapshot.bin
      Filesize

      685KB

      MD5

      25bee133a55efa9756b25ba25ba3cfa7

      SHA1

      6980de30de3d8e6ae81b4b3a14954ca67f58f9de

      SHA256

      156f90f0a8c6748716428786dca9cb53d1275f4510ebae2be5502f3fd94b7dc1

      SHA512

      c80232eda1bc9a7dc52fac538b99cc9a9805c00b455661bd493c12e620286e1983afe37814b0941d90c9e4be970b63108e1f9428c1a7d6fc5ab083acc0ee2aa6

    • C:\Users\Admin\AppData\Local\Temp\nsy198B.tmp\StdUtils.dll
      Filesize

      100KB

      MD5

      c6a6e03f77c313b267498515488c5740

      SHA1

      3d49fc2784b9450962ed6b82b46e9c3c957d7c15

      SHA256

      b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e

      SHA512

      9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803

    • \Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\FRESH ADVICE LTD App Executable.exe
      Filesize

      95.4MB

      MD5

      a3f48173ca45922bf8f123736f1c67e6

      SHA1

      e1f26662d130f83cee3c9474bdb0c622eeb5a7d1

      SHA256

      d0e58bb4e06d4b1ca6159f5ef2223ba1468ed4cbfc22ba36dc26eed000479330

      SHA512

      0d8ee3264fdc03ca460c7c25fad3e8761e3fa24ed9a59912f6e05b6dc358b278c758aff51729b9d6c9542048317a879cd6d79a3572a71c3818e27eed2ed84799

    • \Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\FRESH ADVICE LTD App Executable.exe
      Filesize

      95.4MB

      MD5

      a3f48173ca45922bf8f123736f1c67e6

      SHA1

      e1f26662d130f83cee3c9474bdb0c622eeb5a7d1

      SHA256

      d0e58bb4e06d4b1ca6159f5ef2223ba1468ed4cbfc22ba36dc26eed000479330

      SHA512

      0d8ee3264fdc03ca460c7c25fad3e8761e3fa24ed9a59912f6e05b6dc358b278c758aff51729b9d6c9542048317a879cd6d79a3572a71c3818e27eed2ed84799

    • \Users\Admin\AppData\Local\Temp\2KYwYtDZ475jS2a88GXqFMEy6XG\ffmpeg.dll
      Filesize

      2.0MB

      MD5

      cb487d6310f6f6c95d86f64e39c14f16

      SHA1

      28a4f1915f9e8de5a46c88db629abb36710e3bfe

      SHA256

      716fc3ad741af677f719fdb6378111fcf788bfc5e3364d619976d6c7c7c57e61

      SHA512

      e25e2e24c074481363624ff0cda79fef4b61e5729a5e3b053dc1311234284a8e946d7c0867c2aa83fefb21843dbb07db0120a8d54cccd3788563b0d79a800f6b

    • \Users\Admin\AppData\Local\Temp\nsy198B.tmp\StdUtils.dll
      Filesize

      100KB

      MD5

      c6a6e03f77c313b267498515488c5740

      SHA1

      3d49fc2784b9450962ed6b82b46e9c3c957d7c15

      SHA256

      b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e

      SHA512

      9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803

    • \Users\Admin\AppData\Local\Temp\nsy198B.tmp\System.dll
      Filesize

      12KB

      MD5

      0d7ad4f45dc6f5aa87f606d0331c6901

      SHA1

      48df0911f0484cbe2a8cdd5362140b63c41ee457

      SHA256

      3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

      SHA512

      c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

    • \Users\Admin\AppData\Local\Temp\nsy198B.tmp\nsis7z.dll
      Filesize

      424KB

      MD5

      80e44ce4895304c6a3a831310fbf8cd0

      SHA1

      36bd49ae21c460be5753a904b4501f1abca53508

      SHA256

      b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592

      SHA512

      c8ba7b1f9113ead23e993e74a48c4427ae3562c1f6d9910b2bbe6806c9107cf7d94bc7d204613e4743d0cd869e00dafd4fb54aad1e8adb69c553f3b9e5bc64df

    • memory/1604-235-0x0000000000060000-0x0000000000061000-memory.dmp
      Filesize

      4KB

    • memory/1620-267-0x0000000001F10000-0x0000000001F11000-memory.dmp
      Filesize

      4KB