Resubmissions

03-10-2024 18:02

241003-wmjv5sseja 10

01-11-2022 18:23

221101-w1fqmsehgl 10

Analysis

  • max time kernel
    1800s
  • max time network
    1722s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    03-10-2024 18:02

General

  • Target

    hi.ps1

  • Size

    1.5MB

  • MD5

    a89167e3878eb3c1d77e6aa0503eb108

  • SHA1

    7a377cbacdb226209e4a0b8e266183c344707275

  • SHA256

    a497aca3c4321e9ed7b437aca33b823a5905b1a6dcc0e52da8f5a5ad38ef48d7

  • SHA512

    33272d9bd5557ec18cbddec936f040460c69b94421f60fcf0eb0b1e52a439207e2fc60e8dcd09b93ad789cdc633f80403ccfd9d3f1f4cd47387f111658ef901d

  • SSDEEP

    24576:mC8RxPoWBiohwATmAvDVu8XrP+H9AXa9rh:GRZJ1Pm8ZA

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\hi.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1928
  • 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:2624
    • 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,0x7fef68a9758,0x7fef68a9768,0x7fef68a9778
      2⤵
        PID:2880
      • 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=1168 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:2
        2⤵
          PID:1664
        • 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=1420 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:8
          2⤵
            PID:1372
          • 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=1596 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:8
            2⤵
              PID:2324
            • 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=2072 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:1
              2⤵
                PID:1348
              • 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=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:1
                2⤵
                  PID:2928
                • 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=1892 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:2
                  2⤵
                    PID:680
                  • 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=3184 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:1
                    2⤵
                      PID:3020
                    • 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=3192 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:8
                      2⤵
                        PID:3024
                      • 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=3548 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:8
                        2⤵
                          PID:2444
                        • 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=3556 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:8
                          2⤵
                            PID:2288
                          • 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=3188 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:8
                            2⤵
                              PID:1568
                            • 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=3752 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:8
                              2⤵
                                PID:2060
                              • 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=14 --mojo-platform-channel-handle=3588 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:1
                                2⤵
                                  PID:2936
                                • 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=3560 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:8
                                  2⤵
                                  • Modifies registry class
                                  • Suspicious behavior: GetForegroundWindowSpam
                                  • Suspicious use of SetWindowsHookEx
                                  PID:1724
                                • 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=16 --mojo-platform-channel-handle=3632 --field-trial-handle=1412,i,2018035569648538909,11326987279684229400,131072 /prefetch:1
                                  2⤵
                                    PID:3044
                                • 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:2220

                                  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

                                    72B

                                    MD5

                                    3059adef5ba8d62944f8792fbf922eaa

                                    SHA1

                                    9ec78ebddd00920239644cb36155b308d3eae5a5

                                    SHA256

                                    9de18266010277f9346afc3dc0ee98b8bfce48ab7308d4114219d68b237f5a7d

                                    SHA512

                                    ff7b68d84a914ce172b3dec1a316096102533f6aa698f6c14712382243d172b8e3c15916f470194d6efbcb1944579fc40d3adcf070dddc8ed8f74bd555e71bef

                                  • 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\Network\Network Persistent State

                                    Filesize

                                    1KB

                                    MD5

                                    cd19a5fbc9fec0357c0cb2a45143258b

                                    SHA1

                                    462294fc75260406964b4024e7b00022621b3b0c

                                    SHA256

                                    b396add8379fc521a400cdd2fbcf6abe711531b8be52c084f8c4a256ac24cfe4

                                    SHA512

                                    ada08e0b9b9a400994235d02a490b1d5b51a0c3e04e11dd4c891e6e6498a3da6eed9c03b8de918e4e5d2329d61f7707d384acc13ea2739f9628119bdf8cf2b54

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

                                    Filesize

                                    1KB

                                    MD5

                                    b2c2f8bfa728a075411c898092fabbab

                                    SHA1

                                    fffd0d2e5d30aad70b766a71ac00c21449a44951

                                    SHA256

                                    0ead53b958fea942e2ba8687d6b968af9d988d0f5e97a9aed70df8e1928fe114

                                    SHA512

                                    4c225f01780df367f3300cf54c99c9f8afcad7c620fb41340d1777994b91f65826924316f4a40044c3eb8389c76305fde569ba2d3248dbb8753b137421cf513c

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

                                    Filesize

                                    5KB

                                    MD5

                                    053f14d44d4ca964eb2f1a5abb9d9af2

                                    SHA1

                                    1ff7c90c5aed734cdbc744dce5f8961db1462c2b

                                    SHA256

                                    290f052a3c9707769f855d5008357c9bb03869139607c1fb7e4509ff927fabd6

                                    SHA512

                                    892eba5367cf80d31fdf63f34c701b95171feed2118285bb49b6051e4368a2ced68cd8716b91d750ae580d0e32c515fc52193095cbe9ee519f4e9eeca4695b3c

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

                                    Filesize

                                    5KB

                                    MD5

                                    895418b3035c9d353e9bae2483f1afba

                                    SHA1

                                    71e5e529a0e90b3c251bd4161f3b95354c449261

                                    SHA256

                                    2243f1640c57897aa680ca24ba5cfe7876c4af0b179c95625df1fa48cdb448b0

                                    SHA512

                                    ce3e3557df5b6b5ddab6453e8d51dafc12e13b09a1f69bd9ff5404b280fbe5f60877127e6ca3147208982da7e902607511920db40ac52e3324baaa7bc1e6a8dc

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

                                    Filesize

                                    6KB

                                    MD5

                                    0e168a8a0debebbac9f7a670f670c0e6

                                    SHA1

                                    f6ae3ac969e8f6ff37a10646641463ad39191110

                                    SHA256

                                    a5a03f4dfb8eecd3d9186858cd97d66dfc3a865914fef6ad824c5575a0a381b6

                                    SHA512

                                    55e2d7c5e20ab330b6454e984516cb1dfe963d1363edff5f04ee30de1f4c8a93ff11ae0fe9b5ed1e38ee7b4a8a4650085b2c199a9e3b816ff4103264fbb4a05b

                                  • 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

                                    341KB

                                    MD5

                                    86a66656fbb141899c97fc33e9a59a82

                                    SHA1

                                    51212f8837affa3acff03b39fbfe65deec3588f7

                                    SHA256

                                    2022b13f5b5efcfe5e9ba88a01ec2b5de4c76a2227ef0830184b36f1443c18dc

                                    SHA512

                                    7e0a2d2358e6074e96386658d057333def6894965187923341be79c1eb349f7407726f203452727309ab309d546740bd6821b2db5d5e08b868943479b4b13789

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

                                    Filesize

                                    264KB

                                    MD5

                                    f50f89a0a91564d0b8a211f8921aa7de

                                    SHA1

                                    112403a17dd69d5b9018b8cede023cb3b54eab7d

                                    SHA256

                                    b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                    SHA512

                                    bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                                  • \??\pipe\crashpad_2624_DECCGZAZRSPVUGUL

                                    MD5

                                    d41d8cd98f00b204e9800998ecf8427e

                                    SHA1

                                    da39a3ee5e6b4b0d3255bfef95601890afd80709

                                    SHA256

                                    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                    SHA512

                                    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                  • memory/1928-4-0x000007FEF61EE000-0x000007FEF61EF000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/1928-12-0x000007FEF5F30000-0x000007FEF68CD000-memory.dmp

                                    Filesize

                                    9.6MB

                                  • memory/1928-11-0x000007FEF5F30000-0x000007FEF68CD000-memory.dmp

                                    Filesize

                                    9.6MB

                                  • memory/1928-10-0x000007FEF5F30000-0x000007FEF68CD000-memory.dmp

                                    Filesize

                                    9.6MB

                                  • memory/1928-9-0x000007FEF5F30000-0x000007FEF68CD000-memory.dmp

                                    Filesize

                                    9.6MB

                                  • memory/1928-8-0x000007FEF5F30000-0x000007FEF68CD000-memory.dmp

                                    Filesize

                                    9.6MB

                                  • memory/1928-5-0x000000001B780000-0x000000001BA62000-memory.dmp

                                    Filesize

                                    2.9MB

                                  • memory/1928-6-0x00000000023C0000-0x00000000023C8000-memory.dmp

                                    Filesize

                                    32KB

                                  • memory/1928-7-0x000007FEF5F30000-0x000007FEF68CD000-memory.dmp

                                    Filesize

                                    9.6MB