Analysis

  • max time kernel
    91s
  • max time network
    125s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    04/09/2024, 19:23

General

  • Target

    BEST_TWEAK_File_For_FiveM_GTAV_Max_Performance[1].exe

  • Size

    1.6MB

  • MD5

    a9abf00ce30f27651471a0157dc85cb1

  • SHA1

    a38acd8e95799662cafd32b30c97246ef872e528

  • SHA256

    5f83b044723917d7a5beffeea89be7044282cfdcf4950acf89c338ed1e023b4c

  • SHA512

    8ce0adab29d902b9075d22a717942ed3a7e5bb31ce8770eec7d925168c4d65edceabbcaad11fd8fbd35a47627009598d999676a7f4a6883610f658a0647d9dc9

  • SSDEEP

    24576:gawwKusHwEwS2UGqKKUzO6I6h6gEGe/NIsWvMyCShxDo:wwREDcEShv2NuMsDo

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 3 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 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
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of FindShellTrayWindow 27 IoCs
  • Suspicious use of SendNotifyMessage 12 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BEST_TWEAK_File_For_FiveM_GTAV_Max_Performance[1].exe
    "C:\Users\Admin\AppData\Local\Temp\BEST_TWEAK_File_For_FiveM_GTAV_Max_Performance[1].exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1956
    • C:\Users\Admin\AppData\Local\Temp\is-IK6G5.tmp\BEST_TWEAK_File_For_FiveM_GTAV_Max_Performance[1].tmp
      "C:\Users\Admin\AppData\Local\Temp\is-IK6G5.tmp\BEST_TWEAK_File_For_FiveM_GTAV_Max_Performance[1].tmp" /SL5="$60168,865850,776192,C:\Users\Admin\AppData\Local\Temp\BEST_TWEAK_File_For_FiveM_GTAV_Max_Performance[1].exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1220
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://scalevest.icu/tracker/thank_you.php?trk=2770
        3⤵
        • Enumerates system info in registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:3924
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffe29d63cb8,0x7ffe29d63cc8,0x7ffe29d63cd8
          4⤵
            PID:616
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1904,8831462030210147469,9603252837000754905,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1916 /prefetch:2
            4⤵
              PID:908
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1904,8831462030210147469,9603252837000754905,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2376 /prefetch:3
              4⤵
              • Suspicious behavior: EnumeratesProcesses
              PID:1532
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1904,8831462030210147469,9603252837000754905,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2624 /prefetch:8
              4⤵
                PID:2916
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,8831462030210147469,9603252837000754905,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3280 /prefetch:1
                4⤵
                  PID:4908
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,8831462030210147469,9603252837000754905,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3288 /prefetch:1
                  4⤵
                    PID:2328
                  • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1904,8831462030210147469,9603252837000754905,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5268 /prefetch:8
                    4⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4856
            • C:\Windows\System32\CompPkgSrv.exe
              C:\Windows\System32\CompPkgSrv.exe -Embedding
              1⤵
                PID:4580
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:796
                • C:\Windows\System32\rundll32.exe
                  C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                  1⤵
                    PID:5072

                  Network

                  MITRE ATT&CK Enterprise v15

                  Replay Monitor

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                  Downloads

                  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B2B9A00839EED1DFDCCC3BFC2F5DF12

                    Filesize

                    1KB

                    MD5

                    7fb5fa1534dcf77f2125b2403b30a0ee

                    SHA1

                    365d96812a69ac0a4611ea4b70a3f306576cc3ea

                    SHA256

                    33a39e9ec2133230533a686ec43760026e014a3828c703707acbc150fe40fd6f

                    SHA512

                    a9279fd60505a1bfeef6fb07834cad0fd5be02fd405573fc1a5f59b991e9f88f5e81c32fe910f69bdc6585e71f02559895149eaf49c25b8ff955459fd60c0d2e

                  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B46811C17859FFB409CF0E904A4AA8F8

                    Filesize

                    436B

                    MD5

                    971c514f84bba0785f80aa1c23edfd79

                    SHA1

                    732acea710a87530c6b08ecdf32a110d254a54c8

                    SHA256

                    f157ed17fcaf8837fa82f8b69973848c9b10a02636848f995698212a08f31895

                    SHA512

                    43dc1425d80e170c645a3e3bb56da8c3acd31bd637329e9e37094ac346ac85434df4edcdbefc05ae00aea33a80a88e2af695997a495611217fe6706075a63c58

                  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12

                    Filesize

                    174B

                    MD5

                    288aaf5ece9b9bc585d58ef32bf7e262

                    SHA1

                    b10a372a699cbd1fdd1a3dbf5879674d5d223503

                    SHA256

                    96a9b4943374da80d27a44ae42de66709d814c5128ba640315bcc86026d98436

                    SHA512

                    a6469361653a2e0f64991b2a6db62989d3c41cb0fc9415d2b3f548fbd53a7a25b098e5c2fb0cf8bd2e014be1327f4061a69444c6ea2860b3a40f276651eb9fcf

                  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8

                    Filesize

                    170B

                    MD5

                    31c9feb2b5c3aeedd3917fc88fef4982

                    SHA1

                    a3a28be13418a5d719e66d6cccaafc942702a67e

                    SHA256

                    3338f926adac4e775307d3e3c028723fa31b7f9c036a6d2fd0426e8f50d63ba5

                    SHA512

                    e0666d368cbc3fab687dd97c7aa51ee23b1fccdd77cb68c256375764759d2b67ea5a50ea8e035666760a2589d7cc87efe2f3dc81f37b1176477aadcd81e7ab32

                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                    Filesize

                    152B

                    MD5

                    c4a10f6df4922438ca68ada540730100

                    SHA1

                    4c7bfbe3e2358a28bf5b024c4be485fa6773629e

                    SHA256

                    f286c908fea67163f02532503b5555a939f894c6f2e683d80679b7e5726a7c02

                    SHA512

                    b4d407341989e0bbbe0cdd64f7757bea17f0141a89104301dd7ffe45e7511d3ea27c53306381a29c24df68bdb9677eb8c07d4d88874d86aba41bb6f0ce7a942c

                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                    Filesize

                    152B

                    MD5

                    4c3889d3f0d2246f800c495aec7c3f7c

                    SHA1

                    dd38e6bf74617bfcf9d6cceff2f746a094114220

                    SHA256

                    0a4781bca132edf11500537cbf95ff840c2b6fd33cd94809ca9929f00044bea4

                    SHA512

                    2d6cb23e2977c0890f69751a96daeb71e0f12089625f32b34b032615435408f21047b90c19de09f83ef99957681440fdc0c985e079bb196371881b5fdca68a37

                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                    Filesize

                    555B

                    MD5

                    0169ffe4bd2c980e4994c23a33bc4fd5

                    SHA1

                    4481b3a742e4e7558f24cacdba79d88e0b2a0d0e

                    SHA256

                    1a1757a8f43857975931198a84f4f06dd394d0fd9e8b8d18ed8a519d3604e8ab

                    SHA512

                    4f2ef7e86f836df47b255225ffae6c9ea08b61821ef9df669ca8e86733dec81a579e07232146efe0865a80e5463fc172a3bff592d25f78d8d667bba729495f20

                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                    Filesize

                    5KB

                    MD5

                    5a71403a42021c9fe051d8b811337d80

                    SHA1

                    56b0cf4db26c9c55f76ce1c6563a7a6c235174ec

                    SHA256

                    2c252c8b451f904c7b3a0d1c7ca3d65127f2d6d802c2f85e624e79981015d401

                    SHA512

                    33c2fd56bbab20b1f1c7dab3b0f33daaae85c8534db21f3a0acbc4d67c4211f80284a0ecaa7a9fe791607c1f850f9245af085e3121d752df562f27206a430ba5

                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                    Filesize

                    6KB

                    MD5

                    49b06f493309cf8cc5734887570f4d36

                    SHA1

                    73bdbc35ee459641959d2c0789d75b7019c2c9d6

                    SHA256

                    b99fac02b6f8ff50267031d1d48c8d06aa350062f8ec1f87d5fe7d9f1deb3006

                    SHA512

                    084ffd7d9894f6bc414435304e8d6e7eb201aa13958c51f5ff3d716b78ebdd96a8e64663441731dfd3e0f677d97887a3cf3a4391eaaa256a06f6341800f03be2

                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                    Filesize

                    16B

                    MD5

                    46295cac801e5d4857d09837238a6394

                    SHA1

                    44e0fa1b517dbf802b18faf0785eeea6ac51594b

                    SHA256

                    0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                    SHA512

                    8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                    Filesize

                    16B

                    MD5

                    206702161f94c5cd39fadd03f4014d98

                    SHA1

                    bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                    SHA256

                    1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                    SHA512

                    0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                    Filesize

                    10KB

                    MD5

                    5f5872da52c63a585025f93a68664455

                    SHA1

                    a11a04a8736a4b62cb7334924957ec11fece161a

                    SHA256

                    b524c17a06f04df511c4a846cf7859eaa691397cfd523cb2ad855ae8a1865abb

                    SHA512

                    75a0c3b0fbc3b6a5199246a11d6f369527037fc8ebc92e921ecf9975dc519fc373e053ed3e2c8a6c26587bf58a332cde52d95d6f2d4692ee4a168a53b28943c2

                  • C:\Users\Admin\AppData\Local\Temp\is-DNQCJ.tmp\idp.dll

                    Filesize

                    232KB

                    MD5

                    55c310c0319260d798757557ab3bf636

                    SHA1

                    0892eb7ed31d8bb20a56c6835990749011a2d8de

                    SHA256

                    54e7e0ad32a22b775131a6288f083ed3286a9a436941377fc20f85dd9ad983ed

                    SHA512

                    e0082109737097658677d7963cbf28d412dca3fa8f5812c2567e53849336ce45ebae2c0430df74bfe16c0f3eebb46961bc1a10f32ca7947692a900162128ae57

                  • C:\Users\Admin\AppData\Local\Temp\is-IK6G5.tmp\BEST_TWEAK_File_For_FiveM_GTAV_Max_Performance[1].tmp

                    Filesize

                    3.0MB

                    MD5

                    42f184e26201d6fe387217da497c1d07

                    SHA1

                    244c5b214657e5b7d80291357a81011e7f97ed83

                    SHA256

                    b538e61667ccd26ae715ac704ee97725d472a37adb1709bb474e60a3d039f24a

                    SHA512

                    8c160fe5b3051806fdbb33c5efab43f4f963f5cb54f560554a9f6026ed9c51a9d138484e21b355bd9c5c7f28be65bed3ec991fa49813920e349b66d77de90638

                  • memory/1220-29-0x0000000000400000-0x0000000000706000-memory.dmp

                    Filesize

                    3.0MB

                  • memory/1220-7-0x0000000000400000-0x0000000000706000-memory.dmp

                    Filesize

                    3.0MB

                  • memory/1956-30-0x0000000000400000-0x00000000004CB000-memory.dmp

                    Filesize

                    812KB

                  • memory/1956-0-0x0000000000400000-0x00000000004CB000-memory.dmp

                    Filesize

                    812KB

                  • memory/1956-2-0x0000000000401000-0x00000000004A9000-memory.dmp

                    Filesize

                    672KB