Resubmissions

08-12-2024 16:49

241208-vbz8batqgn 3

27-11-2024 00:47

241127-a5dk7avlap 10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-11-2024 00:47

General

  • Target

    https://0416c34.netsolhost.com/microsoft-outlook/app/

Malware Config

Signatures

  • Detected potential entity reuse from brand MICROSOFT.
  • 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 7 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://0416c34.netsolhost.com/microsoft-outlook/app/
    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:384
    • 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=0xfc,0x100,0x104,0xd4,0x108,0x7ffb1713cc40,0x7ffb1713cc4c,0x7ffb1713cc58
      2⤵
        PID:3620
      • 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=1964,i,112230988154619760,11746514220028511314,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1960 /prefetch:2
        2⤵
          PID:3564
        • 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=1940,i,112230988154619760,11746514220028511314,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1996 /prefetch:3
          2⤵
            PID:4308
          • 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=2232,i,112230988154619760,11746514220028511314,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2272 /prefetch:8
            2⤵
              PID:1348
            • 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=3108,i,112230988154619760,11746514220028511314,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3144 /prefetch:1
              2⤵
                PID:2080
              • 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=3112,i,112230988154619760,11746514220028511314,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3296 /prefetch:1
                2⤵
                  PID:1968
                • 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=4572,i,112230988154619760,11746514220028511314,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4580 /prefetch:8
                  2⤵
                    PID:2168
                  • 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=4816,i,112230988154619760,11746514220028511314,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4976 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1416
                • 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:216
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:3596

                    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

                      ea189b4812b56f856925dd9efacbfe7c

                      SHA1

                      09ee5a71b68b77df50b1f68025088ff1b74a106d

                      SHA256

                      22e4daa7439fdcf443db5aa5ea3cedcf64cce3aaf705bbd08da7a4acf033a580

                      SHA512

                      5958d521956ff0f32cab998542795a4521995edc42da1ab2385433cd2ddd88a431c54989f79a3de89c0d89bf9deb309a37933bb25b32913834dc366b3e678477

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

                      Filesize

                      1KB

                      MD5

                      914ef0cb66864c057a724e4d2cd9aa19

                      SHA1

                      0c1373fb63fc7c9c0ae433e84f3fcdcbbab6438c

                      SHA256

                      286a70a44453226c8ed01048468fe64410159849630503607dd6c1eb4b40f12e

                      SHA512

                      7ca2877e2b884aaccff8d11f4e0e111a3017da27af9e4edd8d164e6493fd4c56c187628714a8b52641be97a5773ff70cafe34cbf6f29a816f1d3d0aa3f1403ec

                    • 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

                      522B

                      MD5

                      4466e11c8ba9adf49296f80315089295

                      SHA1

                      f332ab31527629833fc393b685fb78cdcfd412ec

                      SHA256

                      a96e447ce345032b8a6df96d954705be89967885e38d0d58e9cd8de7972bf51f

                      SHA512

                      6550663d2c9fc4884c4f238d7a44737b4f7f95bb7c82698d21df7b220f61588b3b3305a6d6f7e38bf17a728804ba43546b63f22bf5155351766f8196843da866

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

                      Filesize

                      9KB

                      MD5

                      2ebbf45716d0b1d5d733cb0b47c21348

                      SHA1

                      b95a3889f246c845373fd6ee19387d98f5ef9f84

                      SHA256

                      2f6f20a9c0bedd790de38a320fd4cb4353760fda07a18ab48ed6c586ee4c8c1c

                      SHA512

                      4a6d54aab8e14755103ee0b68965865627d6ff7ab4c86e4b3ba99b1c78b90dd7ae111d5d66435904e81d72fc6a323cdae40d42b86a329840187cfc064be31287

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

                      Filesize

                      9KB

                      MD5

                      7c2472af4e29f0d8d3b3f6d5c7ae8c98

                      SHA1

                      0c209dda9145f0589c6fdaeebaf0dacc71fe89a1

                      SHA256

                      a224c91870706b617fd4608da66a840a8d0a9a15300cf9f24293d98805e917c4

                      SHA512

                      80bab15c0bcf8611f852539cd38af049c2fa23c1be06b2302d1cf007cf6335efa34ec863a34a38c4dc01c6de540b9b1d42e14794d6745eefb1a89b42dc702d51

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

                      Filesize

                      9KB

                      MD5

                      fd9c3e980a8be7c0c7d5b0c92652d943

                      SHA1

                      8a131ba9466363977554286d9b123e352c497e17

                      SHA256

                      fd8e22971e946a4b2c10ef3a4ef12e32022e7de920e6d14d6b47d222710788a5

                      SHA512

                      553003cfeecd3519fb63bdb198ce2baf514293a0bad9e8fb9be0cc0fb8a7c493011330133bfc96832ca3b90b9dfd427ca816518c592bfafdaf70477d301f864a

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

                      Filesize

                      9KB

                      MD5

                      4281d70648e234bcef47a9b1416558c1

                      SHA1

                      778dd111c8d6fd5a3d4c6d619f7bec224e8c6ac6

                      SHA256

                      0da7b63ccf0fbdbbf7bd0bcc4ecac8cf98aaadbf1b61e4ecbbc2d0c6692c5c48

                      SHA512

                      bbc4acd7faa53555ebe47596f0f75257508b1a7f99f65152ffc528140aa2afc741cd81ba33e76bfe61a9c45a9c79dffa486038f74418c4d94250ffca670ff2da

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

                      Filesize

                      9KB

                      MD5

                      77b10970b4d70b3ce9d3a11779cab6a7

                      SHA1

                      263ea6518b08868a49ea50ae8a68f7eb9eae20ee

                      SHA256

                      709a03ebc3ab68b30ae10c7cf5a69b27741560ee9a0b8a536be2c75143ae993d

                      SHA512

                      3cae1a7fecd4a3732291b9cecbecd5922d72fbf35b4923824ab71913fbabef62dabdb35fec5fde239acd022c45f94b539c2f0713140fca9a8444ffecd39c20da

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

                      Filesize

                      9KB

                      MD5

                      bb81d5cf05f119288301903ea19409b6

                      SHA1

                      8eb5835a8d492bc7998d37964f671299a2c61e20

                      SHA256

                      5563b09ffca2e42e0c1859291fa7a881771fdc4a3d96d012ad10cb7df63f4d97

                      SHA512

                      78bcde4f2a137d4254d93bd9eca590d929c2d2200f164a2e2796cc3520e5f9418cf864d01b935b496ec5b6417932773bc8c676fcba4efb55f2fe18000c7646b0

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

                      Filesize

                      9KB

                      MD5

                      c6e442c51d6f1871eca3fe057d6d22f6

                      SHA1

                      0ad93d02a931cc6f512934b6da312a7c501fdea2

                      SHA256

                      13a8f231152b2ca6364a5d1b3f0dc7abfc93595b644d352d35c0a7ece2f3c4cb

                      SHA512

                      c0b992576d3f469419a9ee84bb020d97082942e058e8dad572baee88e24ad7f6e01d94b99796d71b5a4088e5b704050806ab9545a239e60808d54d5135ab2fc7

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

                      Filesize

                      9KB

                      MD5

                      2242be015fc908123029f7eab905451d

                      SHA1

                      bd914e6de2c81c96d95c07d1f9aec87545c39ac7

                      SHA256

                      0e03b14da3a7889b7c6482e01b2392c8242a31d812271030689c3edbe50612eb

                      SHA512

                      6db9210be14e35c36bd02770f36bff7a20b1ecb83f82a48573ac6fb9db4926884fbd405f1aeab1d88fd5d667fca7dccbd7ae6abcf13acabb1e32710377b55c81

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

                      Filesize

                      9KB

                      MD5

                      2b228253ed3043fbb0ad8f0674d89d20

                      SHA1

                      4115ea9468cf4b7f20755c274689138f977354d0

                      SHA256

                      60f6b326c7aa71aa5e1a87ee796e964f3a900ce0ba63b890addf79a95213c049

                      SHA512

                      0a5417d93af6dd7c58df44eef88896d07b5c2bdaf7b1d5d10a2a8c383fcbadcf55043dd08145d82efae0d2a759a88463dd3bf0e4524735f267358056bc9279eb

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

                      Filesize

                      9KB

                      MD5

                      8cb0bbcd38ef00bca9e3c7dc890a966e

                      SHA1

                      cbeb32ed740af3cc5301f12b2e950949650a8add

                      SHA256

                      87b181a79e138682bbd32196844d67be6269f35dfaa5612b76c7f658cd727c8a

                      SHA512

                      6cd78cf19994424a5716763cc87ddc72ba34a0b3b3903ce2743e6844037fb69d444133a5727d3c90de7b8fa73b866c145000865cfdd3c79d1e899bd27d5be439

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

                      Filesize

                      116KB

                      MD5

                      c3c444041307dd78e851f854a29e3e4e

                      SHA1

                      95ae2672e61ae080f7ba1ba8ae6d6e5f6a6e2b45

                      SHA256

                      31a5d779a86f1d2eb96cf828da3ba877212b73a7d1d8ee87a7b10b661e27fadb

                      SHA512

                      53abbd750ff42a1c242d5fc482bc8ce0223df36cdd956f746e6724baededa0aac45a85b74608557c114c124336f96fec1a6e42c34366b1d22f4c45b61d72343a

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

                      Filesize

                      116KB

                      MD5

                      8bcadb101f2128375ef140dd69004bde

                      SHA1

                      4038871400b761f3729432a7f61f8e86e4371eaa

                      SHA256

                      fcaf991e9752c29cb3500e723c8c606cfa6f2f3a19c8fad864981c289f437809

                      SHA512

                      7c4056173eff1b26a3996e93ef6ae09c3cb237327b6083eadcbf5b39474810c29f42c0688f74876a5c4863ab7dad73505f8250ac96f61e07f06b6b9eb3472c7b