Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/10/2024, 11:07

General

  • Target

    file.exe

  • Size

    898KB

  • MD5

    44dc03f8e4f17b34dddcb4f83235ebd4

  • SHA1

    44cdd75d999c7fc74b53f8532622b4c63adc71e6

  • SHA256

    7d78349927ae082c1836b7fd3af610ca19ac6108647ec169addd2342a871e925

  • SHA512

    ddc4e9a1c73196cab5bef998f92dc72dbaf7b3aeda4fd5b0a51afbd5958d9d8e4ff9ca490207956798e5f52e8a4b2f768cead9ad93b2fb4e22f20c0c1d28cbc4

  • SSDEEP

    12288:KqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgazTQ:KqDEvCTbMWu7rQYlBQcBiT6rprG8aHQ

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Kills process with taskkill 5 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4176
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:4472
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5096
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:980
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2988
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:4240
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --start-fullscreen --no-first-run --disable-session-crashed-bubble --disable-infobars
      2⤵
      • 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:2724
      • 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,0x100,0xd4,0x104,0x7ff8e9d1cc40,0x7ff8e9d1cc4c,0x7ff8e9d1cc58
        3⤵
          PID:4720
        • 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=2104,i,13242406390236078931,11107557009722815944,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2100 /prefetch:2
          3⤵
            PID:3596
          • 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=1800,i,13242406390236078931,11107557009722815944,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2240 /prefetch:3
            3⤵
              PID:2756
            • 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=2336,i,13242406390236078931,11107557009722815944,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1940 /prefetch:8
              3⤵
                PID:5076
              • 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=3136,i,13242406390236078931,11107557009722815944,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3144 /prefetch:1
                3⤵
                  PID:1464
                • 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=3148,i,13242406390236078931,11107557009722815944,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3184 /prefetch:1
                  3⤵
                    PID:4652
                  • 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 --no-appcompat-clear --field-trial-handle=3692,i,13242406390236078931,11107557009722815944,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3684 /prefetch:8
                    3⤵
                      PID:756
                    • 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=4452,i,13242406390236078931,11107557009722815944,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4656 /prefetch:8
                      3⤵
                        PID:1548
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4936,i,13242406390236078931,11107557009722815944,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4952 /prefetch:8
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:228
                  • 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:1856
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:1264

                      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

                              b7ad1f16120f6b4325aebc136c9d1492

                              SHA1

                              70af3928295f180cc5cf1b80e0722b86bb8c10ca

                              SHA256

                              f6eb7de59dd8e219e6914e5bf363d6c2ef86d7c56e0c56f0ac59e63d485a9175

                              SHA512

                              4046e2c4f4c52361cd1d87b33cdfa9f298ac4126abf754550154b23f62755d0a5da5d9a58c2e50a313714b4ea1b84904c89ef960f80ae686b189b44cb50a444a

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

                              Filesize

                              264B

                              MD5

                              aae1801d8e36dcf6c5811b46b61d9684

                              SHA1

                              c29f58c8d8b6edacd4ae780d1b7dc905d1e3688d

                              SHA256

                              14aeb10448c5e8ff92876dde32408804f5c65a585e70ac05878acbe782dfe28c

                              SHA512

                              5016f23e582253e98b968de2e37f98c3b21cdef4a4bff6be0e3a2789c1c94bd648b34a91358751d4dd222034c85b8f6c4a5ae339376964bf68862e4979700c41

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

                              Filesize

                              3KB

                              MD5

                              b34e14404e84396110058298f9905d6e

                              SHA1

                              589bec073089167df6b35ce689faeca1411b84ce

                              SHA256

                              9151bf291714d8ca6aaf255a15e2a42a7c44b1d0e4d6c6d72d1d598a29e076e0

                              SHA512

                              0012b0ec8f818cfa295cb40cbaaf0ac7c6bc865df657ddbecc931f2ae14fe53cdd4a69adb804f11409102d6b866ba54100d1e5988206bb485f2c5ac9113d283e

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

                              Filesize

                              2KB

                              MD5

                              af6b95070853c11f105f4d66db8d47b3

                              SHA1

                              0eadd86946d9172baf65435054d6e9202b59331b

                              SHA256

                              ab93f6272afd6b2fbcc50c11f9cc2f4427b5f4a205614ef69ab6185c4f4598ee

                              SHA512

                              61a053d16a35937d1eaedf07b64de405269ce420e66d47a0d8513bcb7611fe42985789ef4201f78b9b08d0229569a2005414e9368d3677183227be29e2d131c8

                            • 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

                              f39fc29d083cb122b1c0e6df6db1a4ef

                              SHA1

                              1c0918058853671169c43aa14549061047f88667

                              SHA256

                              da0b9939597726c6a7e8a7fc90e7d04aadfcc129e52fc9b4671c2f5b208933a6

                              SHA512

                              244da6bb561970cd6c7ba1dded1a4b0c54a72e7a548670b59097119c13146eff73b4240d5c13786723a49b6f77ccb74006f82b171946aaf5dd42c9d0bd7ae8f0

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

                              Filesize

                              9KB

                              MD5

                              8a829d512f33bf4584dff5c78abccb74

                              SHA1

                              60f70573a3d760264f308bed645e4493825fea34

                              SHA256

                              45d0f8afd3eb2718995032c92f68550c5dd2875a0550e8203f5217bc2c0eb7fd

                              SHA512

                              a440b32ade3bd9fede347dbf91f08856f9976c789103745092e19a8f8dec5ae08add9971be3ed8cd0f1d8460a6f2bedc922245cb854b72ae6b4b85b389b23cfa

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

                              Filesize

                              10KB

                              MD5

                              378e38b02e6e90943188866243795b5b

                              SHA1

                              7c456befe4a870187d416e216112d5b86eba7b98

                              SHA256

                              af325ef6c6b34b44f10ada0d2934b4c21486dc5aae4ff5b35566b3303c723302

                              SHA512

                              b5ebffc1438842f48f8e378147245af9d551df94b93ebfb3c3058ef2de9aedb27e552dd55e1ab3df7cdb7a12772f9d389d30f191ef521206b69f00fd6f198ce3

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

                              Filesize

                              10KB

                              MD5

                              c3aa38e6e65a23fd006b898e8a40b0c3

                              SHA1

                              7d157370b0f98f3a2ad68b0db3fbf0da10a3f259

                              SHA256

                              d66391555a0a58410dafb3b355ac68bf8df54cdd489c68d4932b00e36458d5ba

                              SHA512

                              536a052687fdddd079db4f16ad91f354b981c845b8319b519015a423fa6d83467aedf0937dc3e3380bb2f2fc4a0eacf08bbedb9c1517873db3e7e3880be3bfdb

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

                              Filesize

                              10KB

                              MD5

                              965ebecc552afce98519d6403a6da247

                              SHA1

                              73a150a60056dd38537fedc6b8f2b63e6c02dfad

                              SHA256

                              1d792725f4660b8a4f3f7f2b5b2bfd47506b2b76c00df87dc2224d163cb36bd4

                              SHA512

                              b6abc49f80469784a9796402f27da0a3172fdaf64f705edab567e7e1777ac817530f5691eded3e875d31a26293fcc59782c9531c3aa5b9db33ac57737ef41711

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

                              Filesize

                              9KB

                              MD5

                              6ba023745b615dad9cb8f3d571a54dea

                              SHA1

                              3064b20d4d2c337a52e7e9b14e9886cdb6a8a9d3

                              SHA256

                              a32cab88a98cc32b3496015d0b0010d38888f8956f4c50eaea912d898b7605e8

                              SHA512

                              b4c99d99f1c923dc61c0ad49684a2df38b3a42850f5ce1ca491147e3172715871d7c02ddfc7cfb8f57cd6aaaf9b552fd4e862bb9322531a0954a0da9bde70e05

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

                              Filesize

                              9KB

                              MD5

                              136c03a3b19a64675a2e410cbeacb18f

                              SHA1

                              13b16eef05fb7b3772e47a2d8337621cf17363dd

                              SHA256

                              7d0642a71b6184079e204ee39d23461d31ccdace02c2acab0285704dbb8d7d28

                              SHA512

                              ebedfe81387ab9f0c30972b61ac98ac9db7915cfab7940eb84c8e5a44b4254f7511d7be17cff8b18f25892519d74b779dfbc666d4650fb27cf04ac5779e82284

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

                              Filesize

                              10KB

                              MD5

                              2a1589ff037890cdfe9435bf3fa5816d

                              SHA1

                              a49045d5ef45c7295208a428f3ce48204204aabc

                              SHA256

                              1e2ffc6dff4fe8fd19e3080d4c1baf1d914a6dfeccb33e3830c8c1755f256ed9

                              SHA512

                              a845db2fd8f9921aeb70a9bea7df48176c2414c327d5bff669d0d0c68768f6e24c1f83cc6d4133a344ce7270b84638a4ee1526fa0de918b1b1012987621b1e0f

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

                              Filesize

                              13KB

                              MD5

                              6b3b10eab8a177db2e9567da07cbca5b

                              SHA1

                              987f99b2b84684ed1e898202bf13edad148618ee

                              SHA256

                              ec071ed4d984464a3c1cd5ca99e78cba618c7def38a5f5abba1f4769bf1fc9d3

                              SHA512

                              c06beeea1c704a60653873fa525f286649b6a88d0067348eb44e3003d2746dbb530595ec959458d65b0f44a57074c2c1f94f4dbdc75aebbb26f813dfa6775c40

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

                              Filesize

                              211KB

                              MD5

                              e95ee204677de7c24a7e4491a0df6dcf

                              SHA1

                              5d75b219b6856cf121407541df5744e29e28f120

                              SHA256

                              a7462b54213807d5d327136e0cb35d23dc9e5bbbabb787b5277c008f014aa36a

                              SHA512

                              34398363ad9afcb40d7339c0ce2078d4519e6dc151e33af1fe3a9b5928c20836542e5020d3b76e741c3aa6e8ff6aa996834adecbc852cdeeb492ac0e4075efc4

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

                              Filesize

                              211KB

                              MD5

                              cef431f314d2aff8151c933dc4d99d4a

                              SHA1

                              8935e6a7710d5c44bec3879fe82df0051da7dd92

                              SHA256

                              c6e1f67c879a0134d0ac4981838b130068685251a8c59066310e252ccb82355c

                              SHA512

                              a076feff1d68e43912fc3cceeca8b51444365dd892a47b1b7cbb5d4aaf5578904b0be6f1b378f8ac14d0f843a76e02f3e6906badd1fe54c038d56568c6baa7bd