Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    20-06-2024 14:32

General

  • Target

    python-3.12.4-amd64.exe

  • Size

    25.5MB

  • MD5

    f3df1be26cc7cbd8252ab5632b62d740

  • SHA1

    3b1f54802b4cb8c02d1eb78fc79f95f91e8e49e4

  • SHA256

    da5809df5cb05200b3a528a186f39b7d6186376ce051b0a393f1ddf67c995258

  • SHA512

    2f9a11ffae6d9f1ed76bf816f28812fcba71f87080b0c92e52bfccb46243118c5803a7e25dd78003ca7d66501bfcdce8ff7c691c63c0038b0d409ca3842dcc89

  • SSDEEP

    786432:zRd0l0X/46+nq1rcVqA5Z2bQcLsv0GlYrJF55e2nRk:L5P46+q1QTILMKB5e2nRk

Score
4/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\python-3.12.4-amd64.exe
    "C:\Users\Admin\AppData\Local\Temp\python-3.12.4-amd64.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1976
    • C:\Windows\Temp\{5FEAF66F-406A-42C7-8F04-3BC20F779061}\.cr\python-3.12.4-amd64.exe
      "C:\Windows\Temp\{5FEAF66F-406A-42C7-8F04-3BC20F779061}\.cr\python-3.12.4-amd64.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\python-3.12.4-amd64.exe" -burn.filehandle.attached=180 -burn.filehandle.self=188
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2008
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2628
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6879758,0x7fef6879768,0x7fef6879778
      2⤵
        PID:2824
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1184 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:2
        2⤵
          PID:1760
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1392 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:8
          2⤵
            PID:2780
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1600 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:8
            2⤵
              PID:2320
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2264 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:1
              2⤵
                PID:2700
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2304 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:1
                2⤵
                  PID:2800
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1584 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:2
                  2⤵
                    PID:1700
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1496 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:1
                    2⤵
                      PID:2392
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3460 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:8
                      2⤵
                        PID:960
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3472 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:8
                        2⤵
                          PID:1668
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3668 --field-trial-handle=1476,i,18170090582182064542,1228375140884027501,131072 /prefetch:8
                          2⤵
                            PID:2360
                        • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                          1⤵
                            PID:2112

                          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\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp
                            Filesize

                            16B

                            MD5

                            aefd77f47fb84fae5ea194496b44c67a

                            SHA1

                            dcfbb6a5b8d05662c4858664f81693bb7f803b82

                            SHA256

                            4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

                            SHA512

                            b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
                            Filesize

                            264KB

                            MD5

                            f50f89a0a91564d0b8a211f8921aa7de

                            SHA1

                            112403a17dd69d5b9018b8cede023cb3b54eab7d

                            SHA256

                            b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                            SHA512

                            bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                            Filesize

                            5KB

                            MD5

                            f2298f63feddbc7bd4c8455fd66ffd38

                            SHA1

                            27b698195c05c351dca5d2801d281faf0556abb1

                            SHA256

                            c304c69106d3a6dfd45bfefded591c9e305d4784c15fdc6ca782adbfe16354f0

                            SHA512

                            d178455327dbd44b9a95781829244fbd1c0147869e5e8b08d33533fefe3f48ccfbec8f08ceef2e0b9430752ed7cd20743f86c19d3ca9b5d576cdae372c9b6155

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                            Filesize

                            5KB

                            MD5

                            90378e3b435e2bbcc83d9b471477a057

                            SHA1

                            f46c6c459d0900ea6d66959da27d973fa09786bd

                            SHA256

                            c897af35f5a5e916feb3bfd287e33be09f89d6a9e928d2b03bd15641896e7ff7

                            SHA512

                            0b599c2e0920e1cb26081388e5f1c2904e5561c733cc72ffa2e0e225a9f5e9d5e1dabc281a891c9cb79b8cd506930e9e1334870215f3da0f303e2fbfe34863eb

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp
                            Filesize

                            16B

                            MD5

                            18e723571b00fb1694a3bad6c78e4054

                            SHA1

                            afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                            SHA256

                            8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                            SHA512

                            43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                          • C:\Windows\Temp\{71D2296B-D67A-4E81-B777-4665202F8E7C}\.ba\SideBar.png
                            Filesize

                            50KB

                            MD5

                            888eb713a0095756252058c9727e088a

                            SHA1

                            c14f69f2bef6bc3e2162b4dd78e9df702d94cdb4

                            SHA256

                            79434bd1368f47f08acf6db66638531d386bf15166d78d9bfea4da164c079067

                            SHA512

                            7c59f4ada242b19c2299b6789a65a1f34565fed78730c22c904db16a9872fe6a07035c6d46a64ee94501fbcd96de586a8a5303ca22f33da357d455c014820ca0

                          • \??\pipe\crashpad_2628_LFDQRCTLETLBOUSC
                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                          • \Windows\Temp\{5FEAF66F-406A-42C7-8F04-3BC20F779061}\.cr\python-3.12.4-amd64.exe
                            Filesize

                            858KB

                            MD5

                            504fdaeaa19b2055ffc58d23f830e104

                            SHA1

                            7071c8189d1ecd09173111f9787888723040433f

                            SHA256

                            8f211f3b8af3a2e6fd4aff1ac27a1ad9cd9737524e016b2e3bfc689dfdad95fb

                            SHA512

                            01aa983cbddfe38e69f381e8f8e66988273ef453b095012f9c0eeae01d39e32deb0e6fb369363cbb5e387485be33a53ac3ec16d3de1f42bb2cde0cfa05ceb366

                          • \Windows\Temp\{71D2296B-D67A-4E81-B777-4665202F8E7C}\.ba\PythonBA.dll
                            Filesize

                            675KB

                            MD5

                            e58bf4439057b22e6db8735be19d61ad

                            SHA1

                            415e148ecf78754a72de761d88825366aaf7afa1

                            SHA256

                            e3d3f38fd9a32720db3a65180857497d9064cffe0a54911c96b6138a17199058

                            SHA512

                            8d3523a12ee82123a17e73e507d42ae3248bd5c0aa697d5a379e61b965781bd83c0c97de41104b494b1f3b42127ab4b48ac9a071d5194a75c2af107016fc8c9c