Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/08/2024, 08:37

General

  • Target

    Roblox.Multi-Instance.exe

  • Size

    56.1MB

  • MD5

    8cf2eee502269a61ff4a23f391535921

  • SHA1

    8a83b36dc087bb4bb94707e1b6491564a1c74c99

  • SHA256

    569df3da9319a9ae298c37dffeb98c861bd773a513d99091d02f44cca3d945c2

  • SHA512

    67ebd0cedfd9528761493f9e67c1190b2ec2938cde35c877ec2423bd2c3f1fc4db494400c8e5ac3f860c0eacf80cf8dd189fcbbafc2a628e297f70b76624f995

  • SSDEEP

    786432:JCME85pzHPF6K6XHj3J+xA+miL0SoTyPUixTp2i:hE8XQ20oTpt

Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 1 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
  • 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:\Users\Admin\AppData\Local\Temp\Roblox.Multi-Instance.exe
    "C:\Users\Admin\AppData\Local\Temp\Roblox.Multi-Instance.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4316
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    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:3416
    • 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=0x118,0x11c,0x120,0xf4,0x124,0x7ffd6566cc40,0x7ffd6566cc4c,0x7ffd6566cc58
      2⤵
        PID:4104
      • 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=1884,i,8362373356244241565,2844340660519508943,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1868 /prefetch:2
        2⤵
          PID:32
        • 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=2072,i,8362373356244241565,2844340660519508943,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2108 /prefetch:3
          2⤵
            PID:3908
          • 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=2312,i,8362373356244241565,2844340660519508943,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1380 /prefetch:8
            2⤵
              PID:1892
            • 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=3148,i,8362373356244241565,2844340660519508943,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3164 /prefetch:1
              2⤵
                PID:572
              • 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=3280,i,8362373356244241565,2844340660519508943,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3292 /prefetch:1
                2⤵
                  PID:1772
                • 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=3708,i,8362373356244241565,2844340660519508943,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4560 /prefetch:1
                  2⤵
                    PID:1236
                  • 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=4544,i,8362373356244241565,2844340660519508943,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4892 /prefetch:8
                    2⤵
                      PID:972
                    • 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=5064,i,8362373356244241565,2844340660519508943,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5072 /prefetch:8
                      2⤵
                        PID:4648
                      • C:\Program Files\Google\Chrome\Application\123.0.6312.123\Installer\setup.exe
                        "C:\Program Files\Google\Chrome\Application\123.0.6312.123\Installer\setup.exe" --reenable-autoupdates --system-level
                        2⤵
                        • Drops file in Program Files directory
                        PID:3096
                        • C:\Program Files\Google\Chrome\Application\123.0.6312.123\Installer\setup.exe
                          "C:\Program Files\Google\Chrome\Application\123.0.6312.123\Installer\setup.exe" --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Program Files\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0x284,0x288,0x28c,0x260,0x290,0x7ff63dc84698,0x7ff63dc846a4,0x7ff63dc846b0
                          3⤵
                          • Drops file in Program Files directory
                          PID:4200
                      • 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=10 --field-trial-handle=5124,i,8362373356244241565,2844340660519508943,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5116 /prefetch:1
                        2⤵
                          PID:1780
                      • 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:4648
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:4180

                          Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\80b0aa42-7e79-4881-96af-bd5a0cb0bc7c.tmp

                                  Filesize

                                  9KB

                                  MD5

                                  0a79cf99ca1bfae0c0bba40005efd23a

                                  SHA1

                                  9d8d9a097a2b7a7b2d48a427389732fb6eddb010

                                  SHA256

                                  40de0b5012d2994b1c9705473b9fd3b203a5bf18a624703b250f90bca1c0c907

                                  SHA512

                                  b195aac185bb6fd98aa813cb7d5a5fc0e10a197a0cebac00a1c6b9c45ce4efc15eee0dda17ca1f53eb95e41b52a129f6756f715cbc13ea1aaf1b86899b71c5db

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

                                  Filesize

                                  649B

                                  MD5

                                  054ade30cbfce641a299731dbcfbe1cd

                                  SHA1

                                  321befb65ac71a2769fdfc775cadfe83a2bd5969

                                  SHA256

                                  f4355a444a589ac2b655e3c3132e3dc1d48bef853e2801546cac715f4ba6be79

                                  SHA512

                                  1bd9b3c00e2e7b52aa541c1f20b636c127e1fc031da481e1a178c44735ba37282dc7fc2d35e0c64b30b3bd65ae3fb983ca087366f7ca08e8272ade0f31e5c435

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000001

                                  Filesize

                                  210KB

                                  MD5

                                  48d2860dd3168b6f06a4f27c6791bcaa

                                  SHA1

                                  f5f803efed91cd45a36c3d6acdffaaf0e863bf8c

                                  SHA256

                                  04d7bf7a6586ef00516bdb3f7b96c65e0b9c6b940f4b145121ed00f6116bbb77

                                  SHA512

                                  172da615b5b97a0c17f80ddd8d7406e278cd26afd1eb45a052cde0cb55b92febe49773b1e02cf9e9adca2f34abbaa6d7b83eaad4e08c828ef4bf26f23b95584e

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

                                  Filesize

                                  216B

                                  MD5

                                  8c854ebfe2078efad2f99e5b69c07f07

                                  SHA1

                                  97eded7e288417737fdddb63c2efb5f1c137ca8e

                                  SHA256

                                  f84eee4c8174738967c0275ed63c0592bb15ded5fde9d97138ca64a22c0d7a93

                                  SHA512

                                  d16553a8a4603c83a4d6bb8c24a3ad76234ebd31898bbc36e4b6d2b7458f3789b254ce3aa42c6632fabd3e47d5648f36a6a3c301c2ea54a13d174c4cd47c59ed

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

                                  Filesize

                                  216B

                                  MD5

                                  8a2135e4838997d5e8f1f88303a492a6

                                  SHA1

                                  16d2411f7d934aceeb3f511287cd5e0a69871355

                                  SHA256

                                  c17abef846c064824be311ec0b5235801bfd0578764b7c5a37bed972074710a5

                                  SHA512

                                  b26207f15aa8aa931ad2e301310d8d9cb56ebdf6ff056027f5a652e15224b18224d73334ae47cde58cea49067507dea87dee2d8d1e25199ca20a5a70c059a95f

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

                                  Filesize

                                  216B

                                  MD5

                                  f2489c0d1a0393b9728c0776b98a25c1

                                  SHA1

                                  70be8cb3334ec7b755c1661bd93d9e8ef5fd3c19

                                  SHA256

                                  720152f379abf36f557324726742ad78bef9f861965775c3e0e0e1e1216f0f09

                                  SHA512

                                  d69f8d89a5c8e9c65524a29544dbefe180a4e14fc18404fa716ac0928d7321e6a19bf076e78a90b2a9b3ab7145ae240e60217dc2ca0e09441f74f1dc05401a9a

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\458ef5ff-738d-4007-b422-212984f5fa81.tmp

                                  Filesize

                                  356B

                                  MD5

                                  ade779f395f53affba3d6517ab787199

                                  SHA1

                                  4cf936466c244e2ba2656d37e969428587221984

                                  SHA256

                                  ede24d0dea79660ebaed45c825d05f8b583a9f898c3611bb4b46424fdf61f486

                                  SHA512

                                  6cbe20fc19a603ec21b92cf674f3ea62924c6677215b869b17c02dc21d9d5eba4383665f69732d3b0645acd1565183a1e43f396f0237146f332df27b6bc990fd

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

                                  Filesize

                                  2KB

                                  MD5

                                  59910c34d4a358d141852cf07440df76

                                  SHA1

                                  ebe8a6371ad41ef63ba32f023477bb4c5e3a9be6

                                  SHA256

                                  3a568ba96fb1dd69666a9a92a6992bf1f4e8ccecbd8d4e6d5395bd78be776962

                                  SHA512

                                  11757a5a60f8db1c7f2309c8616ce1eecd43a06a292277a16315ea317d928b0637a025664c0b4456c704a297bc838d510714c0cfb85f68ab967b109fbc7f7b45

                                • 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\Preferences

                                  Filesize

                                  9KB

                                  MD5

                                  2e8a8dd5e80de64d304745226fea8d57

                                  SHA1

                                  9efddab1933e11aaa7b0e1a0d2d646573fb123aa

                                  SHA256

                                  89978500f1bd759f1dc0b903bb066ea09b83abbb9329a80b39c477f317794a4a

                                  SHA512

                                  2c07dc6d2796ef521ae01f57bce9d45e1f3f59119c67cb4117fe3471e31adc95c463278bdfbae4ceef8cec5d6cbf78d9b022b296a19337ed50148ddb88d50e2a

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

                                  Filesize

                                  9KB

                                  MD5

                                  c9274bc377ce5f0ba0b86e7997084c12

                                  SHA1

                                  14ebeeb93aebe0329cfaf8d42b028338f2f0622a

                                  SHA256

                                  070cd9c5b4b4a19df1a8a95107e26cfafd17883b85d1874c159d9c178593f5d7

                                  SHA512

                                  fc6725eb058d8091a3f4d1e8a6f3150bef8900ef7250698bdb572c1f37fca8884e9f7a12fcbc5e1382eda34613452856a4234d61ae90887dca19b834b27f586d

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

                                  Filesize

                                  9KB

                                  MD5

                                  bc491a5b09297aa5b8a5119da94a907d

                                  SHA1

                                  5f1cd825d1f0e9b8699ea7a1658035d756777c9e

                                  SHA256

                                  5e62a2cd3799ecc8f457977ada0c56d641337c22862216d42f3f923433f26148

                                  SHA512

                                  1794238fb376a4fa9b66e7d30d6ecaa9a427ecd74778dce7b75bc0dd8687ef97c215bc2f9f2f8842249e3465fc16b798df106547af9c8be3995c1c593559f54d

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

                                  Filesize

                                  9KB

                                  MD5

                                  cf41385395ad3d1bdddddf2d5eb284bd

                                  SHA1

                                  109fe0d936ec0410888a6a6805f6da2425fb8b82

                                  SHA256

                                  bc40fcfcebf64eed7b9efeee18b449a4c418f0cae70c656da91068c45c8b8685

                                  SHA512

                                  ad92eab1eda6b0d46c3bb72f46a3ce33352101cb0b9850e6b3735d0c4d7ef468aa58d2c4ed3ed7cd2769fff7457f874a512a00c8f7de724ce458c1e8ee94f953

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

                                  Filesize

                                  9KB

                                  MD5

                                  f5ca9eecc5274bca8a7ad9afe8cc4706

                                  SHA1

                                  d50eceae997404b869e7c3c03c145e0248be20f3

                                  SHA256

                                  7084f5a85a4bc7c5754bfcfe00b7f721dcdc0a85eb40b6742d066b13791d40ff

                                  SHA512

                                  49018314e6e6c45eb65265fe4ec2378a7c11604d0939eb5d2c954a31d0fb1342136079c84d18c4cb826c061cb79a7b1944b168b02a4b6966888c17c55a367992

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

                                  Filesize

                                  9KB

                                  MD5

                                  5d4c9dc49db3080a85911d0c0ddfcfe8

                                  SHA1

                                  92a7110585f92569774cb53ac4b66b2625079ebf

                                  SHA256

                                  d144b11a6d87604cc40069285e9fb9c33ea7923185e564fd96294d0303486a8d

                                  SHA512

                                  ac221ecf54527da9dbb38ded7d946b9048f24c93f353e6f4f791cef6d7d0f484e84517549662ae9df616888557537d688f02030652c0e55f81195d91432406a1

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\c8506c46-9801-4102-a674-7fb0d6027b98.tmp

                                  Filesize

                                  15KB

                                  MD5

                                  8392802d83032fecc4f8709dc82e54c5

                                  SHA1

                                  db93bcbc8ec9b9cf21996412ba1abe707531d10a

                                  SHA256

                                  14f6012bb4d0d36624ab02681cf83f66a3eaf1fdccafb65135bef4f7401faa90

                                  SHA512

                                  cdbddcc43b5c3f1a5dd0546f3363ce36df03f31573eeb34c849aee4ed718190aca4323c88f66d19d132ef8ff1a1afe55d1d51a47ce478dc6a27da02ec35a5ed3

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

                                  Filesize

                                  194KB

                                  MD5

                                  4c7f19863a8c2c4c57761a5d62ea2c1b

                                  SHA1

                                  02b239b5d4ec33e09066cadf8b464b960ba6117d

                                  SHA256

                                  f0f2380e9d541a18d870937b0e6120bfacfb2a686b95a7f6a2ed402f44ea7810

                                  SHA512

                                  2cc5e71f0607ddeaf4e9dfba8fe7551159a84dfc92f3b02b71af86077518605190c8f32b1e2abfc0a131276cca92d475bdc3add4d348691817e8b7966339abe9

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

                                  Filesize

                                  194KB

                                  MD5

                                  fcdda61cff6d1a124462c4adee59ad0b

                                  SHA1

                                  c93abc3b01ebc59150ee6dd821df7a736a3660f1

                                  SHA256

                                  cd01c64ce13d61dc7f76af09981253ed36dafdcc83b6a09d916285b842462350

                                  SHA512

                                  564c3a1cea8e7feb091aab686064fc60888f75e25639a3d21a8cda4531ebd47cbf02b399ceb51ad852497960d1f14bce5709afc0ee465b2a021378fa276af021

                                • memory/4316-5-0x0000000000400000-0x0000000000423000-memory.dmp

                                  Filesize

                                  140KB

                                • memory/4316-0-0x0000000001234000-0x0000000001235000-memory.dmp

                                  Filesize

                                  4KB

                                • memory/4316-8-0x0000000007040000-0x0000000007052000-memory.dmp

                                  Filesize

                                  72KB

                                • memory/4316-11-0x0000000007040000-0x0000000007052000-memory.dmp

                                  Filesize

                                  72KB

                                • memory/4316-4-0x0000000007590000-0x0000000007F18000-memory.dmp

                                  Filesize

                                  9.5MB

                                • memory/4316-1-0x0000000007590000-0x0000000007F18000-memory.dmp

                                  Filesize

                                  9.5MB