Resubmissions

24/01/2024, 01:53

240124-ca3b6sffh2 8

24/01/2024, 00:21

240124-anpbcsdchn 6

Analysis

  • max time kernel
    327s
  • max time network
    616s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    24/01/2024, 01:53

General

  • Target

    f1_91d2a1e9-2d8f-4eff-a588-097d296d6292_400x.webp

  • Size

    22KB

  • MD5

    c91b7d624112d548594119ac6f9ba699

  • SHA1

    db9d7406961b8ba2368d25df1c08c314d20380dd

  • SHA256

    495da98a8e3f2a083be00a3af67464f484227339cf32851786992704a31076ff

  • SHA512

    eff02de5bbb1edebaf2a54558796534fe8460d40b8cbc595763d692bfed3e1b149aa46e0fa2fc12862c7fe85b5c32faabf72578f3dedaf3f4bd000dad5c66157

  • SSDEEP

    384:Wj0ftPRxsHq+wMkWuxrsL7Jj7U2L0tZqyJ2O/JOjGKlwbjx46TqBaMC4j8B:WjUPbsbBC8j7DL0twspSVYx4iqYMNs

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • 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:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\f1_91d2a1e9-2d8f-4eff-a588-097d296d6292_400x.webp
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2308
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\f1_91d2a1e9-2d8f-4eff-a588-097d296d6292_400x.webp
      2⤵
      • 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:2692
      • 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,0x7fef7099758,0x7fef7099768,0x7fef7099778
        3⤵
          PID:2752
        • 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=1160 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:2
          3⤵
            PID:2552
          • 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=1580 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:8
            3⤵
              PID:2624
            • 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=1504 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:8
              3⤵
                PID:2584
              • 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=2280 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:1
                3⤵
                  PID:2108
                • 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=2288 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:1
                  3⤵
                    PID:2592
                  • 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=1364 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:2
                    3⤵
                      PID:2960
                    • 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=3324 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:8
                      3⤵
                        PID:1772
                      • 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=9 --mojo-platform-channel-handle=3412 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:1
                        3⤵
                          PID:3012
                        • 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=10 --mojo-platform-channel-handle=3456 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:1
                          3⤵
                            PID:2352
                          • 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=3832 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:8
                            3⤵
                              PID:548
                            • 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=3944 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:8
                              3⤵
                                PID:1496
                              • 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=13 --mojo-platform-channel-handle=1912 --field-trial-handle=1356,i,642051304260549158,4299798233531291550,131072 /prefetch:1
                                3⤵
                                  PID:1704
                            • 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:3064

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000009

                                Filesize

                                192KB

                                MD5

                                5036f7c363373f5d9cc2b6519806feae

                                SHA1

                                3caf2148a2eb7c82f9aff0f3a2f4594ee70327bf

                                SHA256

                                715c5d3e3839c1b47c3008e8a89f929e60858ee379724a20775003c692e9fd6c

                                SHA512

                                4661cd6fb02dccc48a42fe127b1e88f7e794cd4eb1d8a5a8f5075f772dad63211efa349bab579c5bb81bfb2c4b1be201c6725a56f617f8913a2235e3565fe645

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                                Filesize

                                168B

                                MD5

                                df7fad8202a0d9664413e98a2d5a13fb

                                SHA1

                                eaa55dd7a0432bc417a84cc6c35c4eef0de58176

                                SHA256

                                eee05585017eb12dffeec1d45b12b4ea5246438e76788e305a9aa884964f6107

                                SHA512

                                25db0bc93d13d949be661d158d663c2b8d576d4ab5cd5386cfab34eaea8eef7c6417f436dc669bc238ef2e292f9ee43919813f35929d65cd9261dea7c47c3e14

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                                Filesize

                                144B

                                MD5

                                cd10039f4cd4e0fb2e1775636806722e

                                SHA1

                                648b79a5ff325653bc1f54c3a91b9129a91b05fc

                                SHA256

                                19754a971e5230a39c9643f2d184fa75ed58c9c063901a31e3f9ec7351fd1e07

                                SHA512

                                6cb69f70f8a294d750b2c990434955d86fc01703a7c0f8a64b502b4524d73c5af8fc64dd0ebb6489a4318bba0de2baf914a059510752a67ce7d1be2f95a81a3a

                              • 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\Network\Network Persistent State

                                Filesize

                                1KB

                                MD5

                                6f61d96fb9448183316649ed530cb3a1

                                SHA1

                                28d095f50ef46795b9868d548df6538441bf619a

                                SHA256

                                73c6a5b7b65ed1339096aa88e206c79ab51141f045819ab22f41c4cf6c74ef35

                                SHA512

                                4cb0d47e1232b86c0ce2cc0b90df6bc1bf20ab8b89115e55c05abcfccc00823ce305bdc197ce1d524231281c659dda9b2e37a379fa08be46a79f65a4936e83b2

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                                Filesize

                                1KB

                                MD5

                                1877edcaf20c51b06b4e3098177c047f

                                SHA1

                                c687d1b8fd7a6713bd2a68041ec8a968ce8165f3

                                SHA256

                                c7c693e7dfea5a73dd4e7d5e27c2485c1c40a11364707e863e8e00bf98ff1219

                                SHA512

                                9500ccb1e35bf870ca97cb0207a21eb06c4e2da0fdf38cfc3a119ed40aa05e9b46eb15813d115b9c31f2b2ff9a635e84cddafe4b0e66f54dfc0d02585987a1bb

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

                                Filesize

                                6KB

                                MD5

                                8739db26805eb756cff5993d72ed7c81

                                SHA1

                                d232376e574c4cb76b72cd9fcb5a3b1b9a46b276

                                SHA256

                                dd4dd04691cdedc2fc3c78ddf3199b6a97a6642a02e81f4aee4c90f2651c0c9d

                                SHA512

                                70a5e25052ac9d286a575998dc1f4675a8878cfb184c5f76767f509b9cd4fd0c7a8e2097f68e2c8cf9b7304a04b2c60ec8861ec19c57086dd62d798fa66d1cbb

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

                                Filesize

                                5KB

                                MD5

                                09f6963e27fa39aa700d86d2725010a8

                                SHA1

                                228a80b97bf2f8e777e1e30c0af00baddd8dfba6

                                SHA256

                                7ef53ea01a192b1a7983b46c17a02ecf9f2b4cc18ddafb6e242e65e64bd1b7c9

                                SHA512

                                a0ae801e0ee830688a91780e59a3971b979abe0546d17b5c8ec0a1b542fda3361c8186ca04b69119f744f8fccf0618567d28f7b8f93edf1d812ba215837bd8ee

                              • 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:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                                Filesize

                                229KB

                                MD5

                                6b585d50f5aa6723d218280f18e650b9

                                SHA1

                                fc23e5d61f2a729c6ecc2b0f3e9ea23c73e38778

                                SHA256

                                b13f7d6a8f51e7bb1251c6269b7080567e762d4154c497d319a23dee367245ca

                                SHA512

                                bf6c4ce40dec151253445d070e9f3d16663abd29a68e968dded1975b98fc9e623490f705eff315b5a0570a3554dc249c5eaa9fa1beb6e39f40c095b8ff542357