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Analysis

  • max time kernel
    60s
  • max time network
    60s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/05/2023, 05:36

General

  • Target

    http://pumaenergy.com.a9vk.ya2.design/?YW1vcy5wYXJvQHB1bWFlbmVyZ3kuY29t

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://pumaenergy.com.a9vk.ya2.design/?YW1vcy5wYXJvQHB1bWFlbmVyZ3kuY29t
    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:1312
    • 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=0x100,0x104,0x108,0xdc,0x10c,0x7fff916b9758,0x7fff916b9768,0x7fff916b9778
      2⤵
        PID:1264
      • 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=1792 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:2
        2⤵
          PID:1572
        • 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=2168 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:8
          2⤵
            PID:2304
          • 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=2240 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:8
            2⤵
              PID:2244
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3248 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:1
              2⤵
                PID:4536
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3088 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:1
                2⤵
                  PID:2776
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3500 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:1
                  2⤵
                    PID:3284
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4476 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:1
                    2⤵
                      PID:4852
                    • 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=5580 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:8
                      2⤵
                        PID:904
                      • 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=5708 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:8
                        2⤵
                          PID:4308
                        • 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=5324 --field-trial-handle=1824,i,7947475698735391696,44474771273308070,131072 /prefetch:8
                          2⤵
                            PID:3084
                        • 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:4068

                          Network

                          MITRE ATT&CK Enterprise v6

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            872B

                            MD5

                            329469f7b747381a2efe2bce8ac6effb

                            SHA1

                            33c25b8ef3186a27a9b1017a7dd190307a67ef91

                            SHA256

                            7d38192d908d7347797062a888c62bf2bd0c2b4f1abcdd7948c211ffcbdb2fb9

                            SHA512

                            1bc425e55b6ded3f48b834c4a3aea61cc6848ef104aaba71d0d9fb01b622448eab85aadd6a0ee9036b6851a4f627252e33f6a66d36cd5c6c7e6dd76f056716c4

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

                            Filesize

                            538B

                            MD5

                            216843dcf37d3f54907112dacf7ef373

                            SHA1

                            2a31001bef36253bda9cf36a25b1c8e7d5724ceb

                            SHA256

                            562127d0462f2b39407784267e74126656a4b0145b8b306c8fa3ddaeb5112216

                            SHA512

                            e54e0ff6c3a31bc83ccd96b9bad5ac29f0e81745c6fbceeec76bdf57806a4948b50580e0e09e85eead1148fe88d22133b6b7b0ea8466f87a702bf7b4bf9ca8f5

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

                            Filesize

                            872B

                            MD5

                            77d9e7bf713ef73419ad0355ed38c042

                            SHA1

                            400baafc0060281652bcc12cd2f006da3d0237bc

                            SHA256

                            60f3dcb526d8d9ecb7e372ac283cb69d69e30d6bededb2c3a5954fab1d3010fd

                            SHA512

                            0efa11c33c3b276fb8abb40cd6ccc615c328b11e84a8f87388e092a71ae56f74aeec01694f7167106e08a152e99c005ecb99d1e652ca6c6e9db93c60653279b6

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

                            Filesize

                            6KB

                            MD5

                            7e548526f623554e7a1837b9c4ec99e6

                            SHA1

                            57d28e2e4645ba607eb6d07309c304ce6dab8a9b

                            SHA256

                            db4fa68e245f278ce4f36246a3273ead88e5d958845ad55407c6f49f6c4bcdb8

                            SHA512

                            cd72cded474baa408a1c0dd495644547e48afac4de12fee02aa0ad966f02e3880bcda9895b6dfce31083a8b804f2bfe0d84a12e3bf2da79f87cea019c844c2c6

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

                            Filesize

                            6KB

                            MD5

                            adab22c0e0c50b9acfa0b39fa73c5e70

                            SHA1

                            bedfb6fb91889fe4b7b9424ed118bd55661c14ff

                            SHA256

                            1fa4704ffdc69602a83876a3ba32292d4143810313616cf385e2f46bb6842202

                            SHA512

                            40409394c824ea64aae977865b4354aa3308139b81ad5935a9a5495dffe72dc2f70ca3d245b3af7a891d435ea5ec7f88c1590a604162d2468df30bc8cb8b766c

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

                            Filesize

                            15KB

                            MD5

                            d4b3d6dae6696135700b3d13dfc07194

                            SHA1

                            504dce1cbb3fb1947845f7ed2adf6391fd96a8e3

                            SHA256

                            7161e884f60a4f039680ff9f43327c057c4d577b82ce1aed117f25200e313415

                            SHA512

                            81f479a50b2c0ac0fda014b72e85f06ef1e9e48d745c7ae2db930b1fe620e6a314ba9d8482eba37f1786adddc2b709ec06f64a230108f94dcdc5c0f702a43f29

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

                            Filesize

                            15KB

                            MD5

                            b14a12a015c8f36f5f192c129636136d

                            SHA1

                            2bde3886daed5b6912250ee1c1dcac3de793c43b

                            SHA256

                            ab7f55a6e55318a3e9dce045a73d51fe67009fbec40396665660c46cba7a49a8

                            SHA512

                            04af9d59fe4affde5837720eddc56eed8fd70f64c3e148961be9a2f498739f5f256769b6c51e6a8f3761d09411584c5101f14fae05d2015a332e0f7a585bcac4

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

                            Filesize

                            153KB

                            MD5

                            b5ba2c8663f9b30c2c4557c9b3ad7661

                            SHA1

                            3ef3ea7a1c0607b8b7c5d96bfdddadb678d4dcf5

                            SHA256

                            3f06a16f2b74b060f80810ac270f614c487f64e2b10a027229420f84c0b0ebcd

                            SHA512

                            0ccc9f3649db26a040ba35679022ac3e8b1201b6e244a88b6349423af539e6c698802fea8843bdb70c0a2acfc7e4e0ee5a0cd42de37b2f979aa000645068ec20

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd