Analysis

  • max time kernel
    56s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    08-07-2024 11:24

General

  • Target

    TidyMe.exe

  • Size

    150.7MB

  • MD5

    0771b3d0b51d227be62e2e61275cf43e

  • SHA1

    005e0fca1a0712cc244a7c95e6e8e06b6df79ba5

  • SHA256

    db3298bb7f3637c5fbbf9370cc5dafdde8f4f4e51c3377ded584cbb373a15e74

  • SHA512

    bd3556ddb142f8fd066e4a6aa52849c980b7121d7746db97376804cbac937ff3e41807a02d65f92cd48098f2a1ffe6b9c23046d087128bdf62f3b5cf58360308

  • SSDEEP

    1572864:PlAhthKM29V6LLWANUB9IinJn1cpGN4vM+JlhrZnQ9I4FdUrczKrk4Ze2OC2+:ktSD64Jnqrt5v2

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TidyMe.exe
    "C:\Users\Admin\AppData\Local\Temp\TidyMe.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:572
    • C:\Users\Admin\AppData\Local\Temp\TidyMe.exe
      "C:\Users\Admin\AppData\Local\Temp\TidyMe.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\TidyMe" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1020 --field-trial-handle=1136,i,2443247602049566046,18070226149861945824,131072 --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2
      2⤵
        PID:2652
      • C:\Users\Admin\AppData\Local\Temp\TidyMe.exe
        "C:\Users\Admin\AppData\Local\Temp\TidyMe.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\TidyMe" --mojo-platform-channel-handle=1244 --field-trial-handle=1136,i,2443247602049566046,18070226149861945824,131072 --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:8
        2⤵
          PID:3040
        • C:\Users\Admin\AppData\Local\Temp\TidyMe.exe
          "C:\Users\Admin\AppData\Local\Temp\TidyMe.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Roaming\TidyMe" --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --no-sandbox --no-zygote --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --mojo-platform-channel-handle=1496 --field-trial-handle=1136,i,2443247602049566046,18070226149861945824,131072 --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:1
          2⤵
          • Checks computer location settings
          PID:1964
        • C:\Users\Admin\AppData\Local\Temp\TidyMe.exe
          "C:\Users\Admin\AppData\Local\Temp\TidyMe.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\TidyMe" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1432 --field-trial-handle=1136,i,2443247602049566046,18070226149861945824,131072 --disable-features=SpareRendererForSitePerProcess,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2
          2⤵
            PID:2716

        Network

        MITRE ATT&CK Matrix ATT&CK v13

        Discovery

        Query Registry

        1
        T1012

        System Information Discovery

        1
        T1082

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\TidyMe\DawnCache\data_0
          Filesize

          8KB

          MD5

          cf89d16bb9107c631daabf0c0ee58efb

          SHA1

          3ae5d3a7cf1f94a56e42f9a58d90a0b9616ae74b

          SHA256

          d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e

          SHA512

          8cb5b059c8105eb91e74a7d5952437aaa1ada89763c5843e7b0f1b93d9ebe15ed40f287c652229291fac02d712cf7ff5ececef276ba0d7ddc35558a3ec3f77b0

        • C:\Users\Admin\AppData\Roaming\TidyMe\DawnCache\data_2
          Filesize

          8KB

          MD5

          0962291d6d367570bee5454721c17e11

          SHA1

          59d10a893ef321a706a9255176761366115bedcb

          SHA256

          ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7

          SHA512

          f555e961b69e09628eaf9c61f465871e6984cd4d31014f954bb747351dad9cea6d17c1db4bca2c1eb7f187cb5f3c0518748c339c8b43bbd1dbd94aeaa16f58ed

        • C:\Users\Admin\AppData\Roaming\TidyMe\DawnCache\data_3
          Filesize

          8KB

          MD5

          41876349cb12d6db992f1309f22df3f0

          SHA1

          5cf26b3420fc0302cd0a71e8d029739b8765be27

          SHA256

          e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c

          SHA512

          e9a4fc1f7cb6ae2901f8e02354a92c4aaa7a53c640dcf692db42a27a5acc2a3bfb25a0de0eb08ab53983132016e7d43132ea4292e439bb636aafd53fb6ef907e

        • C:\Users\Admin\AppData\Roaming\TidyMe\GPUCache\data_1
          Filesize

          264KB

          MD5

          f50f89a0a91564d0b8a211f8921aa7de

          SHA1

          112403a17dd69d5b9018b8cede023cb3b54eab7d

          SHA256

          b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

          SHA512

          bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

        • C:\Users\Admin\AppData\Roaming\TidyMe\Local Storage\leveldb\CURRENT~RFf762868.TMP
          Filesize

          16B

          MD5

          46295cac801e5d4857d09837238a6394

          SHA1

          44e0fa1b517dbf802b18faf0785eeea6ac51594b

          SHA256

          0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

          SHA512

          8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

        • memory/2652-1-0x0000000000060000-0x0000000000061000-memory.dmp
          Filesize

          4KB

        • memory/2652-31-0x0000000077A10000-0x0000000077A11000-memory.dmp
          Filesize

          4KB