Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-06-2024 07:05

General

  • Target

    https://www.calameo.com/read/007708166fca3ca199f4c

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://www.calameo.com/read/007708166fca3ca199f4c
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2984
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff8e8b4ab58,0x7ff8e8b4ab68,0x7ff8e8b4ab78
      2⤵
        PID:2944
      • 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=1596 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:2
        2⤵
          PID:4000
        • 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=2148 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:8
          2⤵
            PID:3544
          • 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=service --mojo-platform-channel-handle=2236 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:8
            2⤵
              PID:1068
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=3008 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
              2⤵
                PID:3328
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3012 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
                2⤵
                  PID:736
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4440 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
                  2⤵
                    PID:2136
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4572 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
                    2⤵
                      PID:4352
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4680 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
                      2⤵
                        PID:1176
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5452 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:8
                        2⤵
                          PID:3712
                        • 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=5244 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:8
                          2⤵
                            PID:712
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=5228 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
                            2⤵
                              PID:3112
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=4828 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
                              2⤵
                                PID:4368
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=5548 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
                                2⤵
                                  PID:1864
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --mojo-platform-channel-handle=4788 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
                                  2⤵
                                    PID:2740
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --mojo-platform-channel-handle=4724 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:1
                                    2⤵
                                      PID:4668
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2436 --field-trial-handle=1852,i,11215778363972995583,12231658744195673091,131072 /prefetch:2
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:4836
                                  • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                                    "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                                    1⤵
                                      PID:3744

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

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

                                      Filesize

                                      672B

                                      MD5

                                      01599e554dabb5ef340328d1df52eecc

                                      SHA1

                                      e79dab9e3504a78b55b9ede8877c40f0ac2b5bc1

                                      SHA256

                                      ace67c152ec7f1f27f3b02f80ada42894fb5da2f55b7aeeb939608cc9de91e28

                                      SHA512

                                      a8c3f6984bcad83ab759f968c14837017e35b5ccd28c99180028c26bd653f9205de3c7515c5834657e8373870db4e219fa20372700419bf77a053172a573c1a9

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

                                      Filesize

                                      576B

                                      MD5

                                      b045e6af580fe47e4902be4bf55fd34f

                                      SHA1

                                      51e2e1c86c5a51652913620d856b88e1dceff346

                                      SHA256

                                      d55f3ed74805aa734eb23c75687c6d6a1e3e1c0d0a58f1e760c25881bbddd0b3

                                      SHA512

                                      76cf57c9aaa08b13945f2241cd60c4cbc5ac702a0515d48452d8ff3cc2f0b168ff1e019cc80d4e858b4e004d052cd61adc138861eb440a555a97c5a3edf72ac5

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\4bec0a8a-8bce-4d3b-b7ae-bb4e2c8d414e.tmp

                                      Filesize

                                      858B

                                      MD5

                                      74ed79af7f2bad92391dda61dd8203cb

                                      SHA1

                                      6b421fa129ad16ebd6ccc9f8a50c8f541c2ba461

                                      SHA256

                                      9b4167763e8ca399f81ab893ccaa212df6549698db0acaf64e64f9c6b831301a

                                      SHA512

                                      0228554858a7b8a3cbf69f13546167c5bcc9a3a3acb277a86bc76194ee620c7089da8111aa0ea8c2064c54d5b5c2a1a54281339a5468c6d11d017ad9e0ad7152

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

                                      Filesize

                                      5KB

                                      MD5

                                      e91330813c0034782e00eb409ca41264

                                      SHA1

                                      1e35d900873902dc7c4f6436935c16efe041d71a

                                      SHA256

                                      28b3fbd884baa486ec8262041a434d1d7f58f82a5a7d73a536dbc65583169ad5

                                      SHA512

                                      12e2e84a060062fc7ce9b469c1b61ce638b0a1cae60ea0133a31b95566e36a7d09454a5a65b2f86bf4fe264b33413eb8803c92cd4d2052c4aef10bc4f5c82317

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

                                      Filesize

                                      5KB

                                      MD5

                                      97227db44a317dda46368f73b862d347

                                      SHA1

                                      b55afd58a2e5f7321f105dc7650fd3070fc89f63

                                      SHA256

                                      b9c69b35462ce65a177913dc6a64ebd2443b4047c37956fbbb226270d95a154c

                                      SHA512

                                      919f60a97b5885677a77782ca52b51b15be40f0b745bc10939b1fb8bc4073af9c741138adb7c85638e5efa45ae7bf3a89c056071ed1d7471beba11b2dcb188ea

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                                      Filesize

                                      2B

                                      MD5

                                      d751713988987e9331980363e24189ce

                                      SHA1

                                      97d170e1550eee4afc0af065b78cda302a97674c

                                      SHA256

                                      4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                      SHA512

                                      b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                                      Filesize

                                      858B

                                      MD5

                                      c0c7b45fe79b17c51083c07d200a563b

                                      SHA1

                                      330de914bd0818c194cf880f64b3cf9642748976

                                      SHA256

                                      18f0786e5f62d913717cb42e581a8e1f2836afc1c73aaba5566a40a2b6b85423

                                      SHA512

                                      14491d3c75f784a5c829bcccd1b6fd48a754e101d25a44ddb64cff36bbeae2047e4fb99e6136dca2f1cbf0137d12bb526dda3944ee37fb28deff39fe75e96d34

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

                                      Filesize

                                      7KB

                                      MD5

                                      5969f8f815a7bd222c1ac8c04dc5c00e

                                      SHA1

                                      e2c2c0f1277fd603d09094de18aef61959f5cc58

                                      SHA256

                                      d142d6639c4ce9f3d793a569cf7e49456f0da224e09c8983d6dd2d5a11aa1212

                                      SHA512

                                      0ac0e753cb34b38f224e43c08afbd669d4d7112f1e7de9d9de1f71cea0e3a2b27bd3ec5efcb509201b6af83f5ecf2fde7042e2f7d28244c482b40f52d7c68308

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

                                      Filesize

                                      7KB

                                      MD5

                                      ea1871f0cbd2bcb4c0e6a1502e933be0

                                      SHA1

                                      40fac0f9854b0f867efa51dfed946d86a142dd96

                                      SHA256

                                      9e76ddf6ef12f0a8c0220d5d67fd38731aab9f735b9e95eb8ad8d7779b663819

                                      SHA512

                                      9d877eec2cea01a6141557534cf244dc6eb02d8546e6f115cd29b10ffadf829434e900576f91b0d31df6efae9569afdeab27a5b8ccd91b208e5db2215df0a3b5

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

                                      Filesize

                                      138KB

                                      MD5

                                      3e0f88bc02c0a02c8fdef61d5d5bdd49

                                      SHA1

                                      9dd5aa7855117523fdae4d65df220b1839880845

                                      SHA256

                                      baab67c0cbc9c9f8e1ea673fe1a787e84582601ef726ab2ca1dd1f2161b3feaa

                                      SHA512

                                      8d9cc0337e02b0aa0381605161efb24f135d8778bb5c403ff2e30a26ba2061f4065e6267de9f7997b67c8b021179e6edece8e8d2835a91cfd1b3ff9c079472c2

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

                                      Filesize

                                      138KB

                                      MD5

                                      f11b85fb10ac8a3c9443c87a8d0280dc

                                      SHA1

                                      372e32eeab40dd279c7f61095a147366a7e20da4

                                      SHA256

                                      341f6e84e16251819df5f10d0aa0de6b6652dc74a013f9af873be9b95d1d985f

                                      SHA512

                                      c41765738eeb2b20bca7c0a00ced3c7f75a0d45f935572422e30b425087e3c1f9341fc98fd7d7609d1c5436f65973b4c456a7cf88c0ccf22ccfdaf0b89d44179