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Analysis

  • max time kernel
    41s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    16/11/2023, 16:27

General

  • Target

    setup.exe

  • Size

    1.5MB

  • MD5

    d561b333ffca4a87ca5dfa3995e728be

  • SHA1

    ccc8585929f761bdbc4eefb1d4524ba7b9bb0167

  • SHA256

    937e98f041862f2c8fb040edd50bc690755f8825bb8f4e4f1b3be2803fb2b623

  • SHA512

    2ecf200c63d63ed00461e2598ee7f21b445a40136327deeefe51503752f7ffc9e6309630d98125434b5cb227f215481fb19f69c0fe365bf2efaf262fd5f0964b

  • SSDEEP

    49152:9h0ROS/oDto41zCAq7JVVUyM9SOHbCquA:wwDp67JqV7d

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 7 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 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\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\setup.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1412
    • C:\Users\Admin\AppData\Local\Temp\is-UA2CO.tmp\setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-UA2CO.tmp\setup.tmp" /SL5="$500D6,1059493,190464,C:\Users\Admin\AppData\Local\Temp\setup.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:1168
  • 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:1244
    • 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,0x7fef6869758,0x7fef6869768,0x7fef6869778
      2⤵
        PID:2852
      • 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=1164 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:2
        2⤵
          PID:816
        • 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=1540 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:8
          2⤵
            PID:2792
          • 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=1588 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:8
            2⤵
              PID:2816
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2304 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:1
              2⤵
                PID:2528
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2312 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:1
                2⤵
                  PID:1860
                • 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=1444 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:2
                  2⤵
                    PID:1932
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2224 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:1
                    2⤵
                      PID:1080
                    • 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=3468 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:8
                      2⤵
                        PID:2332
                      • 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=3588 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:8
                        2⤵
                          PID:2460
                        • 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=3736 --field-trial-handle=1400,i,1596750828444338258,13273458847548880628,131072 /prefetch:8
                          2⤵
                            PID:728
                        • 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:1728

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extension State\000007.dbtmp

                            Filesize

                            16B

                            MD5

                            18e723571b00fb1694a3bad6c78e4054

                            SHA1

                            afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                            SHA256

                            8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                            SHA512

                            43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                          • 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

                            4KB

                            MD5

                            e34e9059e5cd15d1b41b7e44313c180b

                            SHA1

                            ce3fad1b8b42f2d0833627f1a5e30e9385bf52ce

                            SHA256

                            d012064732693c2c61ba3c33d770df89ea2e816844a6efccf30728871b928614

                            SHA512

                            241e3c9aed271215486fc09f72ce71b7463347a19c4f4ca57663e76dbebccd80b860277995d21bc98adfa266dbbb8595f2f64d7b097e1015be173bc9c716162c

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

                            Filesize

                            4KB

                            MD5

                            86f293f53df938a34e871db505dbbfc6

                            SHA1

                            9d4b22b26a1fe0552299a5d1a8a58e3e50d92f55

                            SHA256

                            ae930535c4a92a96623758629c65b8a3ba0398985ea6ebcf839ae06cbb37a257

                            SHA512

                            58010942a253b553901851179c935fde03a771d9ae2041bcb216cc30cf40d8c7378879e2a998e7fbcaf84356ed9a39d07f03f412fc8ec439c4cbd2881d4bb5f6

                          • C:\Users\Admin\AppData\Local\Temp\is-UA2CO.tmp\setup.tmp

                            Filesize

                            1.5MB

                            MD5

                            17fac68c3018078e9bedc9d58d02423b

                            SHA1

                            e434edc315f792d2835e8d507218890df3eea64c

                            SHA256

                            c87bd5d9698eb981ee384baa08305e7b94769e0cf3c1bbc97d11aab096013417

                            SHA512

                            bd0f62b2e4e828d2ddda98bdb337fbfc3b6c859781c499deec3130b3922fc0e71d695418881fab5bafb8da44dce6b10141f873fb94fa579d1a847468f4fb8d7f

                          • \Users\Admin\AppData\Local\Temp\is-22OVI.tmp\CallbackCtrl.dll

                            Filesize

                            4KB

                            MD5

                            f07e819ba2e46a897cfabf816d7557b2

                            SHA1

                            8d5fd0a741dd3fd84650e40dd3928ae1f15323cc

                            SHA256

                            68f42a7823ed7ee88a5c59020ac52d4bbcadf1036611e96e470d986c8faa172d

                            SHA512

                            7ed26d41ead2ace0b5379639474d319af9a3e4ed2dd9795c018f8c5b9b533fd36bfc1713a1f871789bf14884d186fd0559939de511dde24673b0515165d405af

                          • \Users\Admin\AppData\Local\Temp\is-22OVI.tmp\ISDone.dll

                            Filesize

                            446KB

                            MD5

                            dce6d68da86f44ba0cb70fa7718e2e84

                            SHA1

                            58cd39196abfc70b5b9bcc964f41a21024a61480

                            SHA256

                            b9bdc4a0309aa47613a7b5a680c55839aa7ba28e28f96e6b9316d4d5fe1dbe9d

                            SHA512

                            bd2f559640b63a46e15a2af90719c10e53e1c30020685163ed6b3bb669197d20d5dd76c7fd1052cf0841e3e1fdbd5a365a4bdb519d2f8fcad9122e77d923e8d6

                          • \Users\Admin\AppData\Local\Temp\is-22OVI.tmp\_isetup\_shfoldr.dll

                            Filesize

                            22KB

                            MD5

                            92dc6ef532fbb4a5c3201469a5b5eb63

                            SHA1

                            3e89ff837147c16b4e41c30d6c796374e0b8e62c

                            SHA256

                            9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

                            SHA512

                            9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

                          • \Users\Admin\AppData\Local\Temp\is-22OVI.tmp\_isetup\_shfoldr.dll

                            Filesize

                            22KB

                            MD5

                            92dc6ef532fbb4a5c3201469a5b5eb63

                            SHA1

                            3e89ff837147c16b4e41c30d6c796374e0b8e62c

                            SHA256

                            9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

                            SHA512

                            9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

                          • \Users\Admin\AppData\Local\Temp\is-22OVI.tmp\b2p.dll

                            Filesize

                            22KB

                            MD5

                            ab35386487b343e3e82dbd2671ff9dab

                            SHA1

                            03591d07aea3309b631a7d3a6e20a92653e199b8

                            SHA256

                            c3729545522fcff70db61046c0efd962df047d40e3b5ccd2272866540fc872b2

                            SHA512

                            b67d7384c769b2b1fdd3363fc3b47d300c2ea4d37334acfd774cf29169c0a504ba813dc3ecbda5b71a3f924110a77a363906b16a87b4b1432748557567d1cf09

                          • \Users\Admin\AppData\Local\Temp\is-22OVI.tmp\botva2.dll

                            Filesize

                            37KB

                            MD5

                            67965a5957a61867d661f05ae1f4773e

                            SHA1

                            f14c0a4f154dc685bb7c65b2d804a02a0fb2360d

                            SHA256

                            450b9b0ba25bf068afbc2b23d252585a19e282939bf38326384ea9112dfd0105

                            SHA512

                            c6942818b9026dc5db2d62999d32cf99fe7289f79a28b8345af17acf9d13b2229a5e917a48ff1f6d59715bdbcb00c1625e0302abcfe10ca7e0475762e0a3f41b

                          • \Users\Admin\AppData\Local\Temp\is-UA2CO.tmp\setup.tmp

                            Filesize

                            1.5MB

                            MD5

                            17fac68c3018078e9bedc9d58d02423b

                            SHA1

                            e434edc315f792d2835e8d507218890df3eea64c

                            SHA256

                            c87bd5d9698eb981ee384baa08305e7b94769e0cf3c1bbc97d11aab096013417

                            SHA512

                            bd0f62b2e4e828d2ddda98bdb337fbfc3b6c859781c499deec3130b3922fc0e71d695418881fab5bafb8da44dce6b10141f873fb94fa579d1a847468f4fb8d7f

                          • memory/1168-28-0x0000000003B00000-0x0000000003B02000-memory.dmp

                            Filesize

                            8KB

                          • memory/1168-37-0x00000000001D0000-0x00000000001D1000-memory.dmp

                            Filesize

                            4KB

                          • memory/1168-32-0x0000000000400000-0x0000000000585000-memory.dmp

                            Filesize

                            1.5MB

                          • memory/1168-33-0x0000000002EF0000-0x0000000002F66000-memory.dmp

                            Filesize

                            472KB

                          • memory/1168-34-0x0000000074200000-0x0000000074211000-memory.dmp

                            Filesize

                            68KB

                          • memory/1168-35-0x0000000003B10000-0x0000000003B1F000-memory.dmp

                            Filesize

                            60KB

                          • memory/1168-36-0x0000000004590000-0x0000000004591000-memory.dmp

                            Filesize

                            4KB

                          • memory/1168-30-0x0000000003B10000-0x0000000003B1F000-memory.dmp

                            Filesize

                            60KB

                          • memory/1168-39-0x0000000000400000-0x0000000000585000-memory.dmp

                            Filesize

                            1.5MB

                          • memory/1168-8-0x00000000001D0000-0x00000000001D1000-memory.dmp

                            Filesize

                            4KB

                          • memory/1168-27-0x0000000074200000-0x0000000074211000-memory.dmp

                            Filesize

                            68KB

                          • memory/1168-20-0x0000000002EF0000-0x0000000002F66000-memory.dmp

                            Filesize

                            472KB

                          • memory/1412-24-0x0000000000400000-0x0000000000439000-memory.dmp

                            Filesize

                            228KB

                          • memory/1412-1-0x0000000000400000-0x0000000000439000-memory.dmp

                            Filesize

                            228KB