Analysis

  • max time kernel
    54s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    04-08-2024 04:39

General

  • Target

    lastactivityview.zip

  • Size

    87KB

  • MD5

    213adc37c29813db9b304c029eb83772

  • SHA1

    e24c3ea2a2e8bef31626827553c13ee1fc1de8fb

  • SHA256

    09976fd76ae40a608f424655cda82b2be77c426c88ea95af78378b47630397bf

  • SHA512

    b38e21623729b6a6bb56af1ea8a6c9b42be2741c79ea453262a4f04e15a66a10e008158d9355298b7184808f2257891e2abefffea54cdfb84001dc57c1858681

  • SSDEEP

    1536:gG3FFwlf+A2Gn9UFWWYu9gVwbOv4PgP1rwLfdK59/rSsV/FlgIMwfaUt:vFKlf+A2M9UFF9gmbOvigPwdoxrSSAmv

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\lastactivityview.zip
    1⤵
      PID:2468
    • C:\Windows\explorer.exe
      "C:\Windows\explorer.exe"
      1⤵
        PID:2068
      • 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:2568
        • 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,0x7fef5af9758,0x7fef5af9768,0x7fef5af9778
          2⤵
            PID:2608
          • 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=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:2
            2⤵
              PID:992
            • 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=1528 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:8
              2⤵
                PID:1680
              • 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=1644 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:8
                2⤵
                  PID:684
                • 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=2312 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:1
                  2⤵
                    PID:2860
                  • 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=2328 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:1
                    2⤵
                      PID:2152
                    • 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=2844 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:2
                      2⤵
                        PID:1768
                      • 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=1416 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:1
                        2⤵
                          PID:2280
                        • C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
                          "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --reenable-autoupdates --system-level
                          2⤵
                            PID:604
                            • C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
                              "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\Crashpad --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0x154,0x158,0x15c,0x128,0x160,0x1400c7688,0x1400c7698,0x1400c76a8
                              3⤵
                                PID:2628
                            • 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=2680 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:8
                              2⤵
                                PID:3004
                              • 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=3872 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:1
                                2⤵
                                  PID:1568
                                • 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=11 --mojo-platform-channel-handle=2740 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:1
                                  2⤵
                                    PID:1952
                                  • 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=12 --mojo-platform-channel-handle=1888 --field-trial-handle=1232,i,6059097933045258087,12556467911362512874,131072 /prefetch:1
                                    2⤵
                                      PID:1520
                                  • 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:1080

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

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                                    Downloads

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\84961b9f-b39e-43e4-90cb-0873602e426a.tmp

                                      Filesize

                                      311KB

                                      MD5

                                      ba06a5f805fc279631a7e963e9a765ce

                                      SHA1

                                      dd9033f6e0b3a30a42fb2a12dcccbb1dedfc3c22

                                      SHA256

                                      031d9ef9aad84e5ee0126dd39e648045c97557c53a57a8c8dbae9ffab95c5d8b

                                      SHA512

                                      473641ab1cf91fbc2822e64565714260185f1b5bb07d126f31a5e406b956a909de1a020efa33b576aca14cb921fe099b7ecd511805f865a3a5a7c0d2a73ce82c

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000001

                                      Filesize

                                      209KB

                                      MD5

                                      3e552d017d45f8fd93b94cfc86f842f2

                                      SHA1

                                      dbeebe83854328e2575ff67259e3fb6704b17a47

                                      SHA256

                                      27d9c4613df7a3c04da0b79c13217aa69992b441acb7e44bf2a7578ca87d97d6

                                      SHA512

                                      e616436f2f15615429c7c5c37de3990c3e86c5e1da7d75a0f524fc458b75d44a5be1a3648a628d63e1cf8aa062e08b538f2f2bc9c6a0b42157beb24f82c571d9

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

                                      Filesize

                                      168B

                                      MD5

                                      03dda8fd475e7b7a1f89c474ce5e085e

                                      SHA1

                                      d531b19e6b78e48173fed5ca7ef3fe563194068f

                                      SHA256

                                      079a5cc36e7d928145e997b1f62cce54e35dfa38af0eaa119c35d0f33a089e0b

                                      SHA512

                                      e979f3184119ed4739df6d6431735aa1d20d5aaae4ca628c201919ba4866e707c475715cdc227106f0fd30683c2a6f716963279ad7e810a558c5e3ad7df55454

                                    • 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

                                      19e34743f33afe36691af9ca4c4b4d60

                                      SHA1

                                      6b91d6e02f3a6b521035fc0fa6bd6d657beaaa7e

                                      SHA256

                                      fc39504af8c4d40b39a8a6327d2d475db74e98e4271c7ab84a778a91736821ea

                                      SHA512

                                      0fe1091d4d503f1e815df43e0c2fe2d0ae5cc1d9e46cff8c89997d99f6f83ea64f50cb04ff8d37152453d06f397d7c8bd0888e454218ddf6989a8034c79e6704

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

                                      Filesize

                                      357B

                                      MD5

                                      fdc7373724938d79d0c0f0fe8a5a08a6

                                      SHA1

                                      fbd1152bb5e5cf5cefc330aa79e7567dab5dd9ee

                                      SHA256

                                      ce717e030cd8848731f6878b9fea7ee7065cf77c0227c50017dff331e76952c9

                                      SHA512

                                      b0c5436cbee4f56c25064f2f2c1bb766e8a2dbc1aba5a3ddf4bac9a5de4ef06d43e35c29061325bf5154aa24a50a76ec2ab6f887db39a1b8bfe48e8ae1e26fd7

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

                                      Filesize

                                      5KB

                                      MD5

                                      9e75266539b4f205b27b65e022a9eb73

                                      SHA1

                                      98425b2a14c3cdbb1afe9c3e5d08680f273f2f26

                                      SHA256

                                      aa7a08e40faa147944903be6fd37f3bd6eb9b9b41eedfc14d10210b266bc686a

                                      SHA512

                                      efa5b92e67cfa803c5329b661ca5ef0955ad6eabed0c7424a4ae16ce25b0b6fbaa8b6ae500bd805bbf04d773dab21656144b94b0dcf9fd39876781fa3a1852f7

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

                                      Filesize

                                      6KB

                                      MD5

                                      cee6042ef3a6ba7e96e5a9083ac38b53

                                      SHA1

                                      20bffaad4d906f4c8067bd5ccd4b97921ed3d9f2

                                      SHA256

                                      7c1db0b8a768f0ad84bd8682db8f69977bca7b9d1f48813adfeb3c844a2e1c6f

                                      SHA512

                                      9f3f494008970604f0e84d0fe9496e9715590c5d5b478f8f2df865beda81c3d23c941f0e275105a5920897ca80ff95477991d0dd7eebe49f06e0eb51b46e8977

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

                                      Filesize

                                      6KB

                                      MD5

                                      d54f9c98a86d2a0b613fd1be454485c7

                                      SHA1

                                      847cde0c87f9fd5f46ff06477887eaab7b8e1700

                                      SHA256

                                      fbc1d31fa45afd0034c53641fc2d986c301e32b5af2b5d42b7550923f607507c

                                      SHA512

                                      34ef8eb4d3ebc234a82c43ea436fada74457cca99a63fd045a504ead8b5872c2f4a0e44a5ce57d25da99286e628061c01400145bb5c2fbdb38037eb1001c0f5c

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

                                      Filesize

                                      16B

                                      MD5

                                      18e723571b00fb1694a3bad6c78e4054

                                      SHA1

                                      afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                      SHA256

                                      8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                      SHA512

                                      43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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

                                      Filesize

                                      311KB

                                      MD5

                                      c351a7775d1dcd02f1b80e9c0541123d

                                      SHA1

                                      b1b21efebe4c566046cdb2b535b6e7eadfe65086

                                      SHA256

                                      72fe6e97bf10f264e4ca421abee02d2d50a68fd0b008e1d38a291f83452cb15b

                                      SHA512

                                      eea6ea9508cd603fd4a0b6d97cacb3fe224a455e9f8f7d4a74188c6ee09641398e833fb0fc6aae72f7ad8d92a6118496ec5ea47968f55ab63d68c21c4a971636