Analysis

  • max time kernel
    116s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-01-2025 05:01

General

  • Target

    https://steamcommuniitty.com/gift/id=795524

Malware Config

Signatures

  • Detected potential entity reuse from brand STEAM.
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://steamcommuniitty.com/gift/id=795524
    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:1792
    • 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" "--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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff9f2dccc40,0x7ff9f2dccc4c,0x7ff9f2dccc58
      2⤵
        PID:2544
      • 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,14158722551080776761,17347228390697274707,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1916 /prefetch:2
        2⤵
          PID:2488
        • 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=2168,i,14158722551080776761,17347228390697274707,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2184 /prefetch:3
          2⤵
            PID:5080
          • 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=2244,i,14158722551080776761,17347228390697274707,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2608 /prefetch:8
            2⤵
              PID:3064
            • 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=3116,i,14158722551080776761,17347228390697274707,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:2152
              • 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=3128,i,14158722551080776761,17347228390697274707,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3324 /prefetch:1
                2⤵
                  PID:2176
                • 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=3704,i,14158722551080776761,17347228390697274707,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4508 /prefetch:1
                  2⤵
                    PID:1300
                  • 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=3500,i,14158722551080776761,17347228390697274707,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3492 /prefetch:8
                    2⤵
                      PID:3912
                  • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                    "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                    1⤵
                      PID:3112
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:4764

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

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

                        Filesize

                        649B

                        MD5

                        35fcb926a5c9a8340757b923565f4e09

                        SHA1

                        6e524d01c516a30148fa145b242629ef9daceaf9

                        SHA256

                        3d4396966bf7ccae3f3d1fb541f8f6accb8fdbd1d6041fae06bb47c1720d2e5e

                        SHA512

                        6e6a91a2d454d999580ef48c6c970afd4d7450d6b960ae40c68bebc0fe2c517c3133de158070d685a9828392ced69b9524e3a00fd455260db056f7da6822878d

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                        Filesize

                        576B

                        MD5

                        221b8fe3230582ab1f9fe81e46dc0f04

                        SHA1

                        8ee78bc79a5af8d1a0d70dff9a97cdbf72be5157

                        SHA256

                        16e79ef0a3b494f788b27026433c4e5726f7a0417648babaacf3ab215a563c38

                        SHA512

                        ba40362028fbedeb8ae862df4507e076d5e8d88163a763e6b11f4039268a09b4433a858c4d3f6784f13901fceb0c245d79fb4423a6e856dc5fc67cd9f3951bbc

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                        Filesize

                        480B

                        MD5

                        5f5c4a19c3c9d995194bbd02c9278457

                        SHA1

                        bb117a605f0d2445bb9eb7ee98072f4f27284e83

                        SHA256

                        9f9488545fbe9402d3fd5af11d2e5c1ee1eae437f5b5243c1d09de4d403c7f28

                        SHA512

                        5528691f47fb3372639d0332e02f5e478d708688c21811140fbe651f15cc092a3d7c69ef2eb767716ea02782d5936b77c7a961793f489ad13503e6188c02e112

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

                        Filesize

                        2KB

                        MD5

                        4dc4a47ebe4ac97022d95f1b76b64505

                        SHA1

                        43d872fd154c94be3552fbcfa8dc23bfc0dffe75

                        SHA256

                        01292ef72338a66eb4e6e39f79e569af811eca02f25aa067c4fca0841ed96457

                        SHA512

                        296139c869ad76a8c8afe1205dd5905a9c525b623990310a575bba4ea6d5d0ee6ce0dd5aabb6d0edc00da15bc5255391e6b80b70c3458f41d7030dbe05272f9e

                      • 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\Network\TransportSecurity

                        Filesize

                        1KB

                        MD5

                        64383750fca97d47ffae3a4316e003d4

                        SHA1

                        4656d795274e1d1364bfb9c1abeda1c8947ceaff

                        SHA256

                        51b0fc8de9890b96933115df7883c9162c94c58ce40fc687f9388dd5f404e277

                        SHA512

                        8d9bf625863c4cdd9289d02b65c0cdbed37e4e89d3fc5c9cbdb798656553e1b72ce9c1260da544e26dedc9a46f4fd5009acdefce6db64513b55f45c643074430

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

                        Filesize

                        1KB

                        MD5

                        8ae3697d588d6d4cc7b27e3106f6d4cd

                        SHA1

                        68e4df545c1b5dd457d4c240a8bc81f32b571c5d

                        SHA256

                        4a6493c0d92525a4b6295716d08ea31dc86a5659c478d752c34e262dfff22af3

                        SHA512

                        a2d2313594b4fc9fa8840ed894827ba2a1add4326cc82897fade14783dae9a728cbb6db87eaeaf9b8a1ce98abf14631f2d58aafaa3610bf05caccf9606ac7f3b

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

                        Filesize

                        9KB

                        MD5

                        b537f4420bfe15aa9ac7b4c62cb81d90

                        SHA1

                        890f328d0c56cc8ffad2da54c66342e7180f1cd5

                        SHA256

                        a8cbbc7791d4e15957fbdd55945ff47c0d78ad6f96d0321d2177798ffef228e0

                        SHA512

                        aee6d69557c5b2b457d65bc0aa47258a279cd2ee569031ff75ccbc70df2af5f4ade47e30590709caa0bfc7ba87cc66d0492a2721c4b980b8f9f2c39512102153

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

                        Filesize

                        9KB

                        MD5

                        cc7be9fab5dcf13eb8df7b3e466d7abc

                        SHA1

                        b91d33d871cc25b83433f6e63702b66d72a598b8

                        SHA256

                        c376cd7d9d7b6d2df2e27000d6ea76756d18b7e17cd7c8d803b57d97217b0a37

                        SHA512

                        e9dea2d74937b0c546b25af8a9776b682eef047b530a2448c17b57a0aa3cab7b86354670486993d73a1af935345b10e2b18339d5de1f7273fdf28c34b6ba986b

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

                        Filesize

                        9KB

                        MD5

                        1ef343b13470193c93b67045c9bf422f

                        SHA1

                        02af1ff41a39e463ddfafb1a85cff8f0eba0cffc

                        SHA256

                        6177a7961c16aaa7090b1a77b268fbf9b39baf601a089f2fa192bc8005ffe51c

                        SHA512

                        39ffe4c3227308b5bef9c7b9f9525a4c4ae4b5d52e5d3e5d756ccd19dd01fba1049dcd3f7445394ff6df5f45a845b299a868de69c14973cca4dcd872b447d917

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

                        Filesize

                        9KB

                        MD5

                        6a1a162eea1816860b49064a98f8d2a2

                        SHA1

                        2eec6847a222473e7ccd3899e04229090b5ae1ce

                        SHA256

                        56922f598dc68047d17346694ae99b1337d7f8070a11d786210257eb4d25e92a

                        SHA512

                        c78ba0fb77eab8dae50e0b0e41e523c3143d2d4c82b88cf13975a821ad0c1d7ae86542fae586f9c2adcad8d03e8d8cd49a5521b1d4c29d269fec92029b9f8603

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

                        Filesize

                        9KB

                        MD5

                        861b92fe05c3d45512634e437e4765a7

                        SHA1

                        fe154f9fda7983703a303aa5fe554effd1157db6

                        SHA256

                        411602b9eae8a7ea28250f5165b5d9e55e4babd5c8f99a104bff23a39b70f763

                        SHA512

                        0cd474ad1cfd3ea4b9748d69df1bb02dd19b5809811bb0e50c4075f37ec945380adc0829470201fb7367581c633d1e5e078fe0287a4c0504e6d83a460447b620

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

                        Filesize

                        9KB

                        MD5

                        5c6c45815f2e651ad0cc05751b3bbcbf

                        SHA1

                        8cb8f2d2a11df62a1c0fe5a4e83ec17d5bff44d3

                        SHA256

                        0f80d2a46713679f6e1947846b77128b7f08cc048223f7eb5a32dea29afd91fa

                        SHA512

                        aa3200374b96d23a5ae025742b1b20980031232b87ec819fda81845253f8d35162444efb663c45f4daefd292af15a98e6d67a4b6b34a218e1b6d57a7c8990bcc

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

                        Filesize

                        9KB

                        MD5

                        44512afc816d2525f43eda85a356a5b7

                        SHA1

                        19b65b7a86c711810323e4a6411369ff12da5550

                        SHA256

                        e644878b223273d949c47b790dc6bcd751baa40b778fc7854fb3548ff7e8924d

                        SHA512

                        03d8a2b35f913213f10487f9a01f94d7f7dd1b124446a61c41dd2276a230935bd2dc87654f0d719f6e7e09fdadbd9cbf9cf506c2eccf502bb32164e6075362a4

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

                        Filesize

                        9KB

                        MD5

                        a5fd135f1f98fba9d2b9f3c45e089d60

                        SHA1

                        14797d80062ea48e6c80ec9a9040832cec548f64

                        SHA256

                        3db016439557e5c995dd697411023999d0ac0ce40f916a9766c013e50458dcc8

                        SHA512

                        5fee62413ace2464e10b8a0fd5239d24fe4affb7144a2bd07770b67343869b998078a94e0453436e7fb67dcf836e62770aeb28e27809aa53e28f925f1ed73e50

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

                        Filesize

                        116KB

                        MD5

                        ca2aaed6fb0e607e6f0837da6802e45c

                        SHA1

                        81a0c957fc26e5115387b462771755bd7f5110d7

                        SHA256

                        41ce85f559493f2bca4674fe1bbad903f60eaa2dedc9fa2ab32acb89bc28ead4

                        SHA512

                        203682c384d88d1b686a5b1fc19afe5b00dc784a2ec56ed03684ee0b55d9f6a3afe907e1c836c3369cb11ca0ad4d08064d9f33987e072617414a2f9fb69e2e72

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

                        Filesize

                        116KB

                        MD5

                        96c3e70ba4b74bc13c58658a72a026b3

                        SHA1

                        adc385107fd7970172af76c22cfce38d15026284

                        SHA256

                        8bbcb370eda0fdc6e5afd96b0b7e1341de996f282dd40b9262deea7e8fd8885b

                        SHA512

                        d0dc8162f2e5c5b5cc498f99d1be84bb6362b01decabc396deeb9bc0fcccdf6840e0e7010b06ae013b7c613ad539ccbeb68b4031fe3bcf9ae8c87dddf55847e4

                      • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic

                        Filesize

                        2B

                        MD5

                        f3b25701fe362ec84616a93a45ce9998

                        SHA1

                        d62636d8caec13f04e28442a0a6fa1afeb024bbb

                        SHA256

                        b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                        SHA512

                        98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84