Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-01-2025 20:25

General

  • Target

    https://roxplolts.net

Malware Config

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/api

Extracted

Family

lumma

C2

https://abruptyopsn.shop/api

https://wholersorie.shop/api

https://framekgirus.shop/api

https://tirepublicerj.shop/api

https://noisycuttej.shop/api

https://rabidcowse.shop/api

https://cloudewahsj.shop/api

Signatures

  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

  • Lumma family
  • A potential corporate email address has been identified in the URL: [email protected]
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Program crash 2 IoCs
  • 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
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of FindShellTrayWindow 38 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://roxplolts.net
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:548
    • 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=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffa048146f8,0x7ffa04814708,0x7ffa04814718
      2⤵
        PID:1680
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
        2⤵
          PID:2164
        • 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=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4100
        • 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=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2632 /prefetch:8
          2⤵
            PID:3452
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --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=3328 /prefetch:1
            2⤵
              PID:2528
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --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=3344 /prefetch:1
              2⤵
                PID:3756
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5160 /prefetch:1
                2⤵
                  PID:3952
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5308 /prefetch:1
                  2⤵
                    PID:1488
                  • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5780 /prefetch:8
                    2⤵
                      PID:2492
                    • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5780 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4668
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5920 /prefetch:1
                      2⤵
                        PID:3972
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5936 /prefetch:1
                        2⤵
                          PID:4216
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3984 /prefetch:1
                          2⤵
                            PID:1772
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4764 /prefetch:1
                            2⤵
                              PID:2396
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=3992 /prefetch:8
                              2⤵
                                PID:3732
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3500 /prefetch:1
                                2⤵
                                  PID:2924
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2104,13564015453752725532,6268001087826403112,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5932 /prefetch:8
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:1304
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:4684
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:3972
                                  • C:\Windows\System32\rundll32.exe
                                    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                    1⤵
                                      PID:3888
                                    • C:\Users\Admin\Downloads\Release-x64\Release\Bootstrapp.exe
                                      "C:\Users\Admin\Downloads\Release-x64\Release\Bootstrapp.exe"
                                      1⤵
                                      • System Location Discovery: System Language Discovery
                                      PID:4180
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 4180 -s 1372
                                        2⤵
                                        • Program crash
                                        PID:652
                                    • C:\Windows\SysWOW64\WerFault.exe
                                      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4180 -ip 4180
                                      1⤵
                                        PID:2384
                                      • C:\Users\Admin\Downloads\Release-x64\Release\Bootstrapp.exe
                                        "C:\Users\Admin\Downloads\Release-x64\Release\Bootstrapp.exe"
                                        1⤵
                                        • System Location Discovery: System Language Discovery
                                        PID:4048
                                        • C:\Windows\SysWOW64\WerFault.exe
                                          C:\Windows\SysWOW64\WerFault.exe -u -p 4048 -s 1312
                                          2⤵
                                          • Program crash
                                          PID:2956
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 4048 -ip 4048
                                        1⤵
                                          PID:3756

                                        Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

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

                                          Filesize

                                          152B

                                          MD5

                                          d7cb450b1315c63b1d5d89d98ba22da5

                                          SHA1

                                          694005cd9e1a4c54e0b83d0598a8a0c089df1556

                                          SHA256

                                          38355fd694faf1223518e40bac1996bdceaf44191214b0a23c4334d5fb07d031

                                          SHA512

                                          df04d4f4b77bae447a940b28aeac345b21b299d8d26e28ecbb3c1c9e9a0e07c551e412d545c7dbb147a92c12bad7ae49ac35af021c34b88e2c6c5f7a0b65f6a8

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

                                          Filesize

                                          152B

                                          MD5

                                          37f660dd4b6ddf23bc37f5c823d1c33a

                                          SHA1

                                          1c35538aa307a3e09d15519df6ace99674ae428b

                                          SHA256

                                          4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

                                          SHA512

                                          807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

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

                                          Filesize

                                          792B

                                          MD5

                                          5003ecfb6ef519193e8a025bde2f63d3

                                          SHA1

                                          ccd74a23e87637859f7afa6458416ddfb8985bbd

                                          SHA256

                                          818e4c66d14df17a328de98d15d2c6a0196d923ac70fc82557acc535ba84ae80

                                          SHA512

                                          afbd524919685ac1b007fae0d6e873ac764b9c8d1c476220aede2429ed41c1a27e3236f283e1697fd163df7114f647e27e2ef570db4d05cdbe7ba6228c7a7aad

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

                                          Filesize

                                          1KB

                                          MD5

                                          dcaeb13f574609216218549141feedd4

                                          SHA1

                                          4873000aff86beca869c94bcae5d6f0e702a1f8a

                                          SHA256

                                          d60e8e28add58ccb2140cfc9d0882a621ba19305368f6cfebf7cbd193a0ae7f9

                                          SHA512

                                          683c92ed9b0c357074253e15b7c072ac07622c74552b8f042d8160a0ed022ae86a9524ff21ab4567be6a9db23217f1991fbd277ae49cd53d3cfa0786efcf7242

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

                                          Filesize

                                          6KB

                                          MD5

                                          a834d0d4f4cf15bce6fd579690cab6d9

                                          SHA1

                                          fe194ba944b955048cea0599b568d70336407207

                                          SHA256

                                          be888173ae9db34294b556b381cfda0049a92a4c0e78f59baad4cd16d9076699

                                          SHA512

                                          fa78c9580354b4338915d64da9caaccc71b58a91fd99fbf4f377024fb811b14725b64f04fd393cff586719c2183696fdec5c5d6193d0d27616bdae77c250d00b

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

                                          Filesize

                                          7KB

                                          MD5

                                          f0e12a9fb91afc0e44f569cb8094df95

                                          SHA1

                                          00d9183bad4b05abfeeaf04324abca6f70c50359

                                          SHA256

                                          9b2b0c0ca17f948f2be4c4b500a6449544ce631c99ef9b33d3cca33010d36b47

                                          SHA512

                                          762d166da8e51b1eb40cc37fc90903ef41c6ddf1da7abb78cf40c482cc841597d9557e045f71aabc724eb2512e9639a0c83ea63bbad716c27105bd5634fefc3f

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

                                          Filesize

                                          5KB

                                          MD5

                                          e47337e0d342cceddb4e94f5694bb84c

                                          SHA1

                                          8dfd6c0c1db90c2cc07999582583b11f5f8185fc

                                          SHA256

                                          13a65501f805daa72f7727dea949e2dd818d9495f06c76fa2578e30a6aa0e41f

                                          SHA512

                                          f225b0f2fcac36cc8d8bc18fd45db967609ad3260b2d881e14430ae1d30035690777c6b06d0109f4d06bd3cba18f88c57bbf825781aee1c825fae9e68a867355

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

                                          Filesize

                                          1KB

                                          MD5

                                          3ecfb7264b03ad1a99cabaa503c518b0

                                          SHA1

                                          287c09fc988f4e52629039bfc754f4dba70924a2

                                          SHA256

                                          385ee7ccc57ac9fc78873bd46a01e0ce53ffd968b107dbcf8682f07bafd9cbb5

                                          SHA512

                                          694e6617946db083033c9846e49dec4a65228519ec1451d87fb3a7e3bd63960f4550e15d121699272c094390548cf49317d24a356b61bbb6d1a4c4bfd3bb67b2

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

                                          Filesize

                                          1KB

                                          MD5

                                          c791ac6ba644d656dfbefaf36e435d94

                                          SHA1

                                          ccda22284d67c5fbea1fafe053c7b9b8843ea344

                                          SHA256

                                          d423dd7c62c048d5d8460104c303e1df136ac4b97f05289a5e4328a58675cd26

                                          SHA512

                                          87598ef4c61a13129f5de5167eee4bd4ee7e96b60da50ebbd5c1beb179cd10bf7749574ed778c7af2913c25d2984c89d26d69e2255c3417309925a9367c531d8

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57e465.TMP

                                          Filesize

                                          1KB

                                          MD5

                                          316e63b6aa3555ede3eda053ea3d5080

                                          SHA1

                                          1ca0dcfd797da1a640f272526b5e94f4d44d3885

                                          SHA256

                                          9862a0218622a7f7ac5f0da2b13fe88bbc8b41b90e174c74527e9a313171d0f3

                                          SHA512

                                          1543ee34be8d0fea9ccecbbc3652e7a9012f44bda9312a955852582dbb1fd470bee7d4621d3a9d4e3bd37be5e46f100eba4b8273b6964531f16ed7f497f9432e

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

                                          Filesize

                                          16B

                                          MD5

                                          6752a1d65b201c13b62ea44016eb221f

                                          SHA1

                                          58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                          SHA256

                                          0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                          SHA512

                                          9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

                                          Filesize

                                          10KB

                                          MD5

                                          fd2bb9d6bdbbea497f46d499b60523ff

                                          SHA1

                                          d63e092e06613ed9641d067c368eea537f99e3ee

                                          SHA256

                                          a861a1d93804cbed75780ba7587ee109ea7fa9b105425a140f3428ea7bf7bcf9

                                          SHA512

                                          c1db4169d12ae056789084f0be0de2a63260505c01fb11cc6c7147fdb2435242e98cf6fa1f11b946be689841bafd2ee2ca7879da4e82097b7f4145ef77cb0fe2

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

                                          Filesize

                                          10KB

                                          MD5

                                          7aa8244b275b6d1922484264e4f9f13f

                                          SHA1

                                          08878ce617856703912e09d3cad3985f541ddc48

                                          SHA256

                                          35343519cbbdc9242e259b30e57b4f7131f6cfb1832a6cfa473a6653e63fd528

                                          SHA512

                                          67b8854779c7b03226874fa4e8106f2910e5f21b9cb3082ed131db85399856e67950dc2054a86e64b10b9f430232e2654ed3c1d866fee551ff3809b5012f73e6

                                        • C:\Users\Admin\Downloads\Unconfirmed 10358.crdownload

                                          Filesize

                                          19.6MB

                                          MD5

                                          25493ab271580066a0d5e8d43b25e055

                                          SHA1

                                          f2a8336d1e6a75233f796fe37ec00aa204fb6907

                                          SHA256

                                          5281883011b847e4ab3f68c7488a47fb8489ac802c558a2cb1e5bef588f06269

                                          SHA512

                                          41728fc89da12faca4fa738f5ef48cd1d7fd1c9b82151f9d011f4079611d0e7fdc7a06503a07a469a89b9de0424404b547bd89e5678da73a8dfa89668932deb1

                                        • memory/4048-260-0x0000000000400000-0x0000000000457000-memory.dmp

                                          Filesize

                                          348KB

                                        • memory/4180-228-0x0000000000400000-0x0000000000457000-memory.dmp

                                          Filesize

                                          348KB