Analysis

  • max time kernel
    60s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2024 00:09

General

  • Target

    WannaCry

  • Size

    283KB

  • MD5

    7e823efb362154954c11c0b118d1fec9

  • SHA1

    3e3059e47ba9acd734748812b3492408c9eec8b6

  • SHA256

    19ace24dfe3b683d2fd677f0caf1bff8be290b6e23ec5d4e3640e30ef0694215

  • SHA512

    dd5eccc31fad6acce6df531ffad12c66c53bd20936d38692b4e9da02e7f2cabb053f7f42ba4dda79ffb224e5aabf58e1ea0f3823296ad4ad7091bd37fa0eaef3

  • SSDEEP

    6144:BvslxpOL/saqkPV9FemLtcsDSsmwj9hvZJT3CqbMrhryf65NRPaCieMjAkvCJv1S:xslxpOL/saqkPV9FemLtcsDSsmwj9hvF

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 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\WannaCry
    1⤵
      PID:2600
    • 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:2428
      • 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,0x7fef6ba9758,0x7fef6ba9768,0x7fef6ba9778
        2⤵
          PID:3060
        • 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=1136 --field-trial-handle=1236,i,11214676883113631088,14796994409509721996,131072 /prefetch:2
          2⤵
            PID:2820
          • 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=1520 --field-trial-handle=1236,i,11214676883113631088,14796994409509721996,131072 /prefetch:8
            2⤵
              PID:2688
            • 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=1580 --field-trial-handle=1236,i,11214676883113631088,14796994409509721996,131072 /prefetch:8
              2⤵
                PID:2780
              • 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=2148 --field-trial-handle=1236,i,11214676883113631088,14796994409509721996,131072 /prefetch:1
                2⤵
                  PID:2092
                • 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=2172 --field-trial-handle=1236,i,11214676883113631088,14796994409509721996,131072 /prefetch:1
                  2⤵
                    PID:2160
                  • 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=1360 --field-trial-handle=1236,i,11214676883113631088,14796994409509721996,131072 /prefetch:2
                    2⤵
                      PID:2988
                    • 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=2840 --field-trial-handle=1236,i,11214676883113631088,14796994409509721996,131072 /prefetch:1
                      2⤵
                        PID:860
                      • 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=3268 --field-trial-handle=1236,i,11214676883113631088,14796994409509721996,131072 /prefetch:8
                        2⤵
                          PID:1772
                        • 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=3704 --field-trial-handle=1236,i,11214676883113631088,14796994409509721996,131072 /prefetch:1
                          2⤵
                            PID:1768
                        • 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:2436

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            264KB

                            MD5

                            f50f89a0a91564d0b8a211f8921aa7de

                            SHA1

                            112403a17dd69d5b9018b8cede023cb3b54eab7d

                            SHA256

                            b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                            SHA512

                            bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                          • 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

                            82eecca7525606bb8bf60d3ee0c42236

                            SHA1

                            caa591cb9b04c607768437e3038c084c08cc6d8c

                            SHA256

                            092b92a087066fd5cc9221b791adb92e547a100fd9aef1c83cd38b9dac4f32a2

                            SHA512

                            54b0f9bb941c9084359160fa7710d0b1ff95473a4d2417e4a902cdb537911b6ef478f66f72ebd823dc90d700607947328947dafb655be63dadaca411d8b7c90a

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

                            Filesize

                            363B

                            MD5

                            abfba25494b122632085822626938b92

                            SHA1

                            1da19725b27a2134905bc4c89c783ef6a252e3bd

                            SHA256

                            04d0526acf1b906c1530f0e9acf4a4e897b84b02bf6bb6808d62edcccbd5e67f

                            SHA512

                            2041809607f1b1586921971598c063213e88cd8b5fba67205c9ca1dbf83190f3b290788581dc4e233bd6a573d729b7fac45425507727cf75439bea370003b50b

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

                            Filesize

                            363B

                            MD5

                            29cd14ad5b34bd9ce1202937bdc4670a

                            SHA1

                            a7059f1a33c268f78592defd83d12ad63419fcdf

                            SHA256

                            975b3d75281c7396ef6f57b3663d8aba3f5c50ca4ffe7901f23e820b38d7bbd7

                            SHA512

                            2ef0ea77cdcd85d4bf4fb2e35e07cbf72755c2e13fc4f63adbff26f635d2349019abb887c82eb4a1d3e497343ca043fd8068640a7447c83ba2a75224452ddef8

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

                            Filesize

                            6KB

                            MD5

                            18db8cf443496ef989c8594aa9b240a1

                            SHA1

                            8cc0a129fc5d867f574b4a87213cafbcd3c82027

                            SHA256

                            88a03a2775f79af9b2a6a9baa2afb91bbb1909393791c8be70da39d72b3f47f4

                            SHA512

                            4bd4cba49a7749f25c19c744c796cc1094f4788bb300ed06c08b60d2850622f57979be1d5a5070281bf4065876478dcf791a5847397aa40dc893bcda580efc78

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

                            Filesize

                            6KB

                            MD5

                            4a8c68d8ccbc498f3a50230b3abe76c6

                            SHA1

                            b5132d6581068dfb62dd68e23ce3752cb9a82831

                            SHA256

                            955856504576def0a9dd5c6b28d7961f65624835e250e36c7126c06268ecadb8

                            SHA512

                            4c598dd88a0b8b4d12547be7cb7bde1c4b1263137445d1a92fb078ec1f2b50e0d7fe6e03ac28c6a616b1b23758b6278196bd5d9d68af0dfdcb13422174b3659f

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

                            Filesize

                            5KB

                            MD5

                            17fbdbbb6b68bf6447f83d55ba894da9

                            SHA1

                            d3ef492fa5f86691ff3c3930c14e3123caa2b276

                            SHA256

                            bcfe6bd4954bed15373b7cd8f0a49903d7663920608a2cbe92bc56d314014e95

                            SHA512

                            e6b3be00d9187b924b66ce4c43216303ec39aa52257539ff15eb8f42e4bc6343ce2953ea7fba88a3f050b044c5b1e1d0c17889f850d182dd7626a88e3398d771

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\CURRENT

                            Filesize

                            16B

                            MD5

                            18e723571b00fb1694a3bad6c78e4054

                            SHA1

                            afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                            SHA256

                            8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                            SHA512

                            43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                          • \??\pipe\crashpad_2428_QROBEHRRSWLZATFG

                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e