Analysis

  • max time kernel
    78s
  • max time network
    83s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-04-2024 04:24

General

  • Target

    https://steamcommumnuty.com/gift/activation/feor37569hFvr1a

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 27 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://steamcommumnuty.com/gift/activation/feor37569hFvr1a
    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:4508
    • 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=110.0.5481.104 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff9cfbeab58,0x7ff9cfbeab68,0x7ff9cfbeab78
      2⤵
        PID:756
      • 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=1584 --field-trial-handle=1800,i,15922813096954444293,7181500961303403495,131072 /prefetch:2
        2⤵
          PID:2016
        • 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=2164 --field-trial-handle=1800,i,15922813096954444293,7181500961303403495,131072 /prefetch:8
          2⤵
            PID:2840
          • 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 --mojo-platform-channel-handle=2232 --field-trial-handle=1800,i,15922813096954444293,7181500961303403495,131072 /prefetch:8
            2⤵
              PID:5064
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=3048 --field-trial-handle=1800,i,15922813096954444293,7181500961303403495,131072 /prefetch:1
              2⤵
                PID:1228
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3056 --field-trial-handle=1800,i,15922813096954444293,7181500961303403495,131072 /prefetch:1
                2⤵
                  PID:2636
                • 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=4428 --field-trial-handle=1800,i,15922813096954444293,7181500961303403495,131072 /prefetch:8
                  2⤵
                    PID:60
                  • 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=4584 --field-trial-handle=1800,i,15922813096954444293,7181500961303403495,131072 /prefetch:8
                    2⤵
                      PID:4164
                  • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                    "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                    1⤵
                      PID:3480

                    Network

                    MITRE ATT&CK Matrix ATT&CK v13

                    Discovery

                    Query Registry

                    1
                    T1012

                    System Information Discovery

                    1
                    T1082

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\67c05863-3b4b-460d-bf1e-7ca3c8243b5a.tmp
                      Filesize

                      7KB

                      MD5

                      96e251b5ac76544a7e4888fea17e4a45

                      SHA1

                      4dc297f952f1415a822e65398dcaa9bd8e232cc1

                      SHA256

                      6ce7a51280f9b32698e399972329bea170b3f56fee049efc23c2329dbf2673b8

                      SHA512

                      eae0a96a8224f24219b4f0dfd35259eb2f1ab6bbfba9392b73d0a2683b9940bc517c67a5954a2887e5b173ed784a285c11706ba34dd648a26e71dbf9759d8d66

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

                      480B

                      MD5

                      16241083bce2ce83948d923a9b39532f

                      SHA1

                      f6fcdbd54133ea215897950b11306d8904b8a339

                      SHA256

                      bf8cb342fb2e47b68605a6654f24c791c3f3b3fc387e95380afebd8ebe7b0d72

                      SHA512

                      6c441b5d9d7fac67a8244f1ef98bf23f94cc3e2342806cc1385bb62357be0a3eecfb31773ecb30f83ea09dbdbc592469fb6646af20e502f258218a7064edaad7

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

                      384B

                      MD5

                      bfae33d2de6e50a8c4643ec23fa57e0b

                      SHA1

                      3ea90aa18f5e7a44c4abb654d34474ec32de74a4

                      SHA256

                      704e6a450dcb1783a46569926461634356ea9348c844e10a323f18df74528987

                      SHA512

                      eb220c3c53852d5d69a44aef270976a34cf336131ba6a12f49e5a6ca506e9c19aaf0e6a17d39b9b93393e27a7b5bae3ef6eb42faf883b6ce87d0eac2f0ebc13f

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

                      264KB

                      MD5

                      0eccdd548060d7bc4bc1f42f0a388d62

                      SHA1

                      ed230a86b204272c680a8befccca0a21a09499f9

                      SHA256

                      5a854946eea47ed5928fd1089310366cdfd4b2d802b2900b2fafc9e262a5fda6

                      SHA512

                      b1c2bd2a3b2fac60fed875bfc0bcf771ff612a0518ba11607a0e45bf2618fb7797933b0a6cea545d951527e1f13a83f37f3c9ca7a36d021e424e3feec5882b9f

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

                      2KB

                      MD5

                      fb31d7f438abc02cb49a6b08315facd2

                      SHA1

                      6ade145c787cdb247dd2f1244c4a9e0faec1d5c6

                      SHA256

                      133311913204af6ef1b4cc2f5f88fd13f37e535bdd9f383d925041345ec239e7

                      SHA512

                      af2019e9f0e3aa686c1698ee6801f03220b4a2dc6edab9eb509e7f7f7af031610f5217780630163881a77cee2b3bc0230e61c57cb4c5bd7ffcf025cdfcb9c2f1

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

                      2KB

                      MD5

                      8319bccbcf951361a4b3650c0af66636

                      SHA1

                      77ed11e514ded48fce5e5020326ac39f79b7ad29

                      SHA256

                      6754dcc3c42ebb18ff3a66c5f64b03aa2d43b84b119ff816ffe91791cc0d4b85

                      SHA512

                      edeb9db4f8055f50062a464e3153fc7edf77dc4bbc9dc7aedf62079e3991d185c082d8d5d6ddecfd29b3b3d2666167050aff7e41a2d852bccfc0738b7fdc845f

                    • 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

                      859B

                      MD5

                      afd0af48ab539a58f8803912f14b358c

                      SHA1

                      cfb9cb1e5215b2c61a99b90df41f4cf1a4447c9a

                      SHA256

                      e61f43425060e0ca0ee5b1b864eb063ee6ae5f6492487986cfab0c4dc5ee043f

                      SHA512

                      77d5fb9b9ed8684589cefcc82951c190f3570d9cbd793c4d2595a33ef79db229e94e343fb765266aa20cafa024124aa5f91f3232bf1668f97305a7b7dc9f4809

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

                      7KB

                      MD5

                      a1d72a0b85377af35201b0fdad56c309

                      SHA1

                      ec57c2b78d146316e158f30fcd33bee218ef5132

                      SHA256

                      7776da8069e0a5701b5c007a6052d8c04ed42a83b69549dbc7934d3ae841c7cc

                      SHA512

                      9f62345a313693add3260b3327556826d3a53d037fe24b5057514f04ce3bcd781dea633e9ac5ce3a45767c7fd1db4f8351b9cbdc9fe0ecfc94a942982b2f545e

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

                      7KB

                      MD5

                      e062f1a2379dd205a0aaee888105aa0e

                      SHA1

                      d076338c18ed6840487e935745000b3846ecde20

                      SHA256

                      9b896fb0ad55d7c9b47e50991ea8260af5e81542dbfe8bebdbaac7ad6572ea84

                      SHA512

                      a57481862c0d0f60bb8f807931e404fa3e19ac8f8681e6c0734c467f45bdc749e9aa80824eeadb0ce25866a62efbf051152e2c7e039b0349ad5ee6efb4f2b2ee

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

                      7KB

                      MD5

                      990ef61e3fd1719d338e83c0b880f634

                      SHA1

                      7c8f3bf26d0c37dc564b455c0f5a0b3a03b9f2a3

                      SHA256

                      83a93bfc9be43be26750869a55c630562a73df8155feed6707fad8030033162c

                      SHA512

                      e7eb3ee6804434c87adc7d0537d61431a1a9664a5a520070569e010abfd79194ba03227ad72f892fd89dc113810b6e63d9bf81d6521c5698466f89f84197af1f

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

                      127KB

                      MD5

                      0e77f5cf751068f67f02fec6216bacdd

                      SHA1

                      f0cffb165a50a6e692ff3a56c4609a68f0d03ae8

                      SHA256

                      1c27df003365c6de08729a04865957cc276b9270198a4dfc9c0075c7887c070c

                      SHA512

                      9a4fe193f8d6e19219cbfce99f12b870d2cb93cdbaf679da30b1b23eca287d4b75bbb1f6cffef1a6145d1fb2f0ac7235850248ac85c6c31f0a33eef8794accb7

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

                      127KB

                      MD5

                      0faa951d39399bd2d5f180f43e4822b2

                      SHA1

                      67b00d6b3da592916eda2de9f69f12ddbc34fc76

                      SHA256

                      ad7dbd8008c87908e317014d749c8b5ad2f9a93a0a31132c36430452ab45c9d0

                      SHA512

                      05e9f41fbc7d93895a8bb4994a4b0677621a2986fecb95c3402170b92835b0c98813dd742517ac92775b615dd1079beafef9a7edc91b10bc7aed87cc00e85e74

                    • \??\pipe\crashpad_4508_LUMAZOKEERGRWSIK
                      MD5

                      d41d8cd98f00b204e9800998ecf8427e

                      SHA1

                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                      SHA256

                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                      SHA512

                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e