Resubmissions

29-07-2024 12:25

240729-pltkmasena 7

29-07-2024 12:22

240729-pj3qhsyaqn 5

29-07-2024 12:17

240729-pggehaxhqp 7

Analysis

  • max time kernel
    204s
  • max time network
    206s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-07-2024 12:17

General

  • Target

    run.ps1

  • Size

    1B

  • MD5

    0cc175b9c0f1b6a831c399e269772661

  • SHA1

    86f7e437faa5a7fce15d1ddcb9eaeaea377667b8

  • SHA256

    ca978112ca1bbdcafac231b39a23dc4da786eff8147c4e72b9807785afee48bb

  • SHA512

    1f40fc92da241694750979ee6cf582f2d5d7d28e18335de05abc54d0560e0f5302860c652bf08d560252aa5e74210546f369fbbbce8c12cfc7957b2652fe9a75

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 41 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 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\run.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4900
  • C:\Windows\system32\cmd.exe
    "C:\Windows\system32\cmd.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2344
    • C:\Windows\System32\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Windows\system32\slmgr.vbs" /ipk
      2⤵
        PID:2772
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      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:2076
      • 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0x118,0x11c,0x120,0xf4,0x124,0x7ff876c8cc40,0x7ff876c8cc4c,0x7ff876c8cc58
        2⤵
          PID:2476
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1920,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=1916 /prefetch:2
          2⤵
            PID:3084
          • 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 --no-appcompat-clear --field-trial-handle=2192,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=2256 /prefetch:3
            2⤵
              PID:2460
            • 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 --no-appcompat-clear --field-trial-handle=2292,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=2288 /prefetch:8
              2⤵
                PID:1472
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3204,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=3212 /prefetch:1
                2⤵
                  PID:3104
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3440,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=3452 /prefetch:1
                  2⤵
                    PID:2088
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4576,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=3744 /prefetch:1
                    2⤵
                      PID:5080
                    • 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 --no-appcompat-clear --field-trial-handle=4860,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=4876 /prefetch:8
                      2⤵
                        PID:2448
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=4064,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=4512 /prefetch:1
                        2⤵
                          PID:4008
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=4444,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=4832 /prefetch:1
                          2⤵
                            PID:780
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=3284,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=3288 /prefetch:1
                            2⤵
                              PID:3620
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --field-trial-handle=5176,i,7903173634660899016,2221866722367640050,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=5236 /prefetch:1
                              2⤵
                                PID:3404
                            • C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
                              "C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
                              1⤵
                                PID:1684
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                1⤵
                                  PID:404

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

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

                                  649B

                                  MD5

                                  59ba70cdd34fb53152e4760cafc24cda

                                  SHA1

                                  1c4caa0de3e1f6668eaa914a9591a31d4a39064f

                                  SHA256

                                  cab5f64d55380ddc77105e61c183019f120568dfd01a8b251690c208f632c421

                                  SHA512

                                  bccd07cb683aa91346d8af7018952b96a33508f07f173bfd98f3ec0601cf36c3914a856084cae94cc7b26f572d2735009ba2276a03ca3620f3e812ac950ea706

                                • 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\Preferences
                                  Filesize

                                  9KB

                                  MD5

                                  ffee278ab0dcc1f8bd445e87096b429c

                                  SHA1

                                  f7463a40470d21aa808c37eff0e914f1118ee157

                                  SHA256

                                  22ce904cad4077bc29dc30e07a4f6cbac0a93194975e339559471207caf54ba3

                                  SHA512

                                  3afa9c9e883d6342e5cbcb348ab7cc470a18a22dbfababe22d76c49580add248d9f79fd9d247725ed6f24447d4ff6829b4c412322d6979cdac0b28ee207d0f5d

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

                                  92KB

                                  MD5

                                  d1189fd18e46a25c7336829de75dfd79

                                  SHA1

                                  2a8ec13b5602f9500636f6f765f9a31ffca43bde

                                  SHA256

                                  ff0c6e5dfabb6ba53e8c4e79f62e1b291e6bb5587da833bc6d5310c9b338e492

                                  SHA512

                                  3f55121ffaa35cbedcd9b71f3af8d3c1b70e4e0cd7a680978a213e8f9233cf4e8d041685e485801372258145571839411defb985937d203dba37aec3ce2cc860

                                • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_v0vdf2nb.4hw.ps1
                                  Filesize

                                  60B

                                  MD5

                                  d17fe0a3f47be24a6453e9ef58c94641

                                  SHA1

                                  6ab83620379fc69f80c0242105ddffd7d98d5d9d

                                  SHA256

                                  96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

                                  SHA512

                                  5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

                                • \??\pipe\crashpad_2076_JQWIOIJJAMIWAKLQ
                                  MD5

                                  d41d8cd98f00b204e9800998ecf8427e

                                  SHA1

                                  da39a3ee5e6b4b0d3255bfef95601890afd80709

                                  SHA256

                                  e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                  SHA512

                                  cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                • memory/4900-0-0x00007FF866E23000-0x00007FF866E25000-memory.dmp
                                  Filesize

                                  8KB

                                • memory/4900-6-0x000001C4B7770000-0x000001C4B7792000-memory.dmp
                                  Filesize

                                  136KB

                                • memory/4900-11-0x00007FF866E20000-0x00007FF8678E1000-memory.dmp
                                  Filesize

                                  10.8MB

                                • memory/4900-12-0x00007FF866E20000-0x00007FF8678E1000-memory.dmp
                                  Filesize

                                  10.8MB

                                • memory/4900-14-0x00007FF866E20000-0x00007FF8678E1000-memory.dmp
                                  Filesize

                                  10.8MB