Analysis

  • max time kernel
    74s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-04-2024 10:57

General

  • Target

    https://downloads.zocialeye.com/ZE_all_message_on_86564(2023-10-01T00:00:00_to_2023-12-31T23:59:59)_1711938367.xlsx

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://downloads.zocialeye.com/ZE_all_message_on_86564(2023-10-01T00:00:00_to_2023-12-31T23:59:59)_1711938367.xlsx
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2300
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffc5aa09758,0x7ffc5aa09768,0x7ffc5aa09778
      2⤵
        PID:1820
      • 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=1724 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:2
        2⤵
          PID:2112
        • 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=2108 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:8
          2⤵
            PID:3852
          • 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=2156 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:8
            2⤵
              PID:1064
            • 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=2880 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:1
              2⤵
                PID:4028
              • 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=2888 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:1
                2⤵
                  PID:4008
                • 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=4580 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:8
                  2⤵
                    PID:3100
                  • 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=5520 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:8
                    2⤵
                      PID:1984
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5472 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:8
                      2⤵
                        PID:3088
                      • 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=4860 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:8
                        2⤵
                          PID:840
                        • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
                          "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Downloads\ZE_all_message_on_86564(2023-10-01T00_00_00_to_2023-12-31T23_59_59)_1711938367.xlsx"
                          2⤵
                          • Suspicious use of SetWindowsHookEx
                          PID:4748
                        • 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=1672 --field-trial-handle=1876,i,2469962728802507352,13582201516938960525,131072 /prefetch:2
                          2⤵
                            PID:4504
                        • 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:4464

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

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

                            Filesize

                            1KB

                            MD5

                            c2231257b80b43105b192b86f5759603

                            SHA1

                            aa14504e3b892ac10aeb9768c86bf76f372c72fb

                            SHA256

                            1d1f0695b3694b4e9fd580e994a09ecf8d990d8e8e36c990015561d11c45275f

                            SHA512

                            e7e6a47648944076da9401544959aa32febe881bffeb8ab29203c340c088ed0c2d54543c5c82da123266280d97405d72bdf05ab7e1cc9a91d4a5d16b36223109

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

                            Filesize

                            877B

                            MD5

                            e6358887fb507eea416f2792c5c87be1

                            SHA1

                            23bae280a47b25ddee3e5c1e9257bd40347e56e8

                            SHA256

                            8d18d7c61813dd0d84405d7207b6068874d73c627fa385aae22a1e5281b7e28c

                            SHA512

                            6e59709e7f25550c533615d7fb037073b2000da6586797df4b5e0314b32c2c51ea95dd594f02e01069fc226c7a1c8958f38815efb392d45949054b951abb53f6

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

                            Filesize

                            6KB

                            MD5

                            b1f8ac76d365663160fbd91fd5fb1fe4

                            SHA1

                            bffbb82de189f9a672587731f6309a12315b03ca

                            SHA256

                            7f592739449b2b886d70bbf271e306705d6c8b1be7453709a8f1a15c1936ee7a

                            SHA512

                            e6a74d923b84786622e3f0dc12c1c2f41e7338446dd4d64e487bd0ee096e018f36e84efae3c2828267edfe682f70bc46d84193d7b858d77bb549b200140f2ee0

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

                            Filesize

                            6KB

                            MD5

                            a18636b6fb6476b4e23fad89087626ca

                            SHA1

                            0e4cfa2d916b73ae60b06980f357d362eb8a6ea5

                            SHA256

                            f43c8c1f6dc2f23d07c527754690fdbfc4e8ad34402eeff9b44b1715c7d00efd

                            SHA512

                            be44ccbe19289a76a3df30961e67d0626438115e9c771265682d5d400faff5963a2b7d78ab1f224b41604d90cdf8c1817918124c3fb6da2a39afa0fb7953ad62

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

                            Filesize

                            6KB

                            MD5

                            2f55bd8ca3d29ba1c8bcfeaffb3f514b

                            SHA1

                            b90056ce1464af80184bb729fdf10e66cd5f9bac

                            SHA256

                            433aca2bb52dece27cda20e36bf2128006d0a6af2fecf58ab29840c43de15049

                            SHA512

                            3424d1f4fb36740fc24ccf89d923817bc36781eb00afcece2c9b5f49bd171c348739cd17871058988aec12bde57d87b0cfa9ce5bdcec1b668106f0414e6f8368

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

                            Filesize

                            128KB

                            MD5

                            5a00b5d6ffb5cd8f761a7016a91e083c

                            SHA1

                            ef432286d0d7404c6b793cd16228f1cb8e0e5652

                            SHA256

                            db401d3a037fc65c93d0f4fdc50cf4b6eda42d2b803ea8afec3ff81a678a7a66

                            SHA512

                            5b358d35627c7784ae617d8e22145a7720066046bc00f7e72c811e78dd54450d4bb942a26eceecf80bb23d1b98f24fa178045e02916cbff4e1aaa30734ac1e89

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                            Filesize

                            118KB

                            MD5

                            726f65b1b3724b38cfec8add8474f26d

                            SHA1

                            da4687e0c86f682615bf54430388b63bf8868687

                            SHA256

                            89625b4032e2d5624ee112b32dab76383bbda9ee274317a0b9f8a2dcbc8e2a87

                            SHA512

                            9af0febcf436307b6099ebaf0f8f9dd4dbaa1eafe79032f87f8c82727d261402d9dbeb38838f1e414b1ca6f3daa20b907e9ce9700193fafacfdcc2a1d5849577

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe589f87.TMP

                            Filesize

                            107KB

                            MD5

                            0462d59e6189040eeb57e8f6707240ff

                            SHA1

                            5ad166c2d328d593a6c4a050a10fc824b671a20e

                            SHA256

                            353d615c8fdbc12273cbf968acd25d56827980826bd5b2ef432aa5711b23cef0

                            SHA512

                            64476127466c7dc8b7740578c2a603bc0e8fb30e07f29cb51b24e3885e0158e27d7c7a7f11558a22ad01408ad34c83a80917b4b5e239bd59fbfafad1f72a06d0

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                          • C:\Users\Admin\Downloads\ZE_all_message_on_86564(2023-10-01T00_00_00_to_2023-12-31T23_59_59)_1711938367.xlsx

                            Filesize

                            653.9MB

                            MD5

                            73d0d42fffe4af271ceca2361bb98461

                            SHA1

                            15fdc185a4f1366c1d4070ef8f4157dfbd37ceab

                            SHA256

                            334f9e3d09a356d0980efd38c75fb54d09f12c13047323a07c5902d6edaba9ff

                            SHA512

                            766cd71c447b79aeace5f499e9c45c21c7cbf158626bf6a63b1bf7eb195a2d9c17ef7ff70f6e8a55c0f260e5d0cc6384633dc6303b84fb356f7948d56a443a50

                          • C:\Users\Admin\Downloads\ZE_all_message_on_86564(2023-10-01T00_00_00_to_2023-12-31T23_59_59)_1711938367.xlsx

                            Filesize

                            638.1MB

                            MD5

                            ffe30c4e3237acf26fb5a7b11cd26e84

                            SHA1

                            fb76f3d9c80abb4e0a862e7e5eca16e44d260b74

                            SHA256

                            184a1724b39e8d5ee1c8d5fe03006ec4507b53bd65c147dc252d27562572a026

                            SHA512

                            85cadd9701a4e58c08135830237684aa753b103851abd3cea96f29b523855e48992fa973836baaee2b8b76b397d6ce353ccf4a0de96b3387eda7d33d16567beb

                          • memory/4748-80-0x00007FFC693D0000-0x00007FFC695C5000-memory.dmp

                            Filesize

                            2.0MB

                          • memory/4748-84-0x00007FFC693D0000-0x00007FFC695C5000-memory.dmp

                            Filesize

                            2.0MB

                          • memory/4748-77-0x00007FFC29450000-0x00007FFC29460000-memory.dmp

                            Filesize

                            64KB

                          • memory/4748-76-0x00007FFC693D0000-0x00007FFC695C5000-memory.dmp

                            Filesize

                            2.0MB

                          • memory/4748-73-0x00007FFC29450000-0x00007FFC29460000-memory.dmp

                            Filesize

                            64KB

                          • memory/4748-81-0x00007FFC693D0000-0x00007FFC695C5000-memory.dmp

                            Filesize

                            2.0MB

                          • memory/4748-83-0x00007FFC693D0000-0x00007FFC695C5000-memory.dmp

                            Filesize

                            2.0MB

                          • memory/4748-79-0x00007FFC29450000-0x00007FFC29460000-memory.dmp

                            Filesize

                            64KB

                          • memory/4748-82-0x00007FFC693D0000-0x00007FFC695C5000-memory.dmp

                            Filesize

                            2.0MB

                          • memory/4748-85-0x00007FFC693D0000-0x00007FFC695C5000-memory.dmp

                            Filesize

                            2.0MB

                          • memory/4748-86-0x00007FFC26E40000-0x00007FFC26E50000-memory.dmp

                            Filesize

                            64KB

                          • memory/4748-78-0x00007FFC693D0000-0x00007FFC695C5000-memory.dmp

                            Filesize

                            2.0MB

                          • memory/4748-96-0x00007FFC26E40000-0x00007FFC26E50000-memory.dmp

                            Filesize

                            64KB

                          • memory/4748-75-0x00007FFC693D0000-0x00007FFC695C5000-memory.dmp

                            Filesize

                            2.0MB

                          • memory/4748-74-0x00007FFC29450000-0x00007FFC29460000-memory.dmp

                            Filesize

                            64KB

                          • memory/4748-72-0x00007FFC29450000-0x00007FFC29460000-memory.dmp

                            Filesize

                            64KB