Analysis

  • max time kernel
    145s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-01-2025 05:49

General

  • Target

    https://3008.filemail.com/api/file/get?filekey=HPXtPHkNRU5R6LjJBthMt4LvYBTVtgcfczKsKvh9HGwHqLSr9fWPUg1TYZKMyM4&pk_vid=7e3402af11df21cb173640168796c326

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://robinsharez.shop/api

https://handscreamny.shop/api

https://chipdonkeruz.shop/api

https://versersleep.shop/api

https://crowdwarek.shop/api

https://apporholis.shop/api

https://femalsabler.shop/api

https://soundtappysk.shop/api

Signatures

  • Lumma Stealer, LummaC

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

  • Lumma family
  • .NET Reactor proctector 1 IoCs

    Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

  • Suspicious use of SetThreadContext 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 12 IoCs
  • Suspicious behavior: LoadsDriver 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 64 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://3008.filemail.com/api/file/get?filekey=HPXtPHkNRU5R6LjJBthMt4LvYBTVtgcfczKsKvh9HGwHqLSr9fWPUg1TYZKMyM4&pk_vid=7e3402af11df21cb173640168796c326
    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:2092
    • 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,0x100,0x104,0xd8,0x108,0x7ff8974b46f8,0x7ff8974b4708,0x7ff8974b4718
      2⤵
        PID:4392
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,13755018239999497280,11867647516905422678,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
        2⤵
          PID:2040
        • 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=2060,13755018239999497280,11867647516905422678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1644
        • 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=2060,13755018239999497280,11867647516905422678,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
          2⤵
            PID:8
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,13755018239999497280,11867647516905422678,131072 --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=3348 /prefetch:1
            2⤵
              PID:4236
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,13755018239999497280,11867647516905422678,131072 --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=3368 /prefetch:1
              2⤵
                PID:2064
              • 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=2060,13755018239999497280,11867647516905422678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
                2⤵
                  PID:4840
                • 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=2060,13755018239999497280,11867647516905422678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4940
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,13755018239999497280,11867647516905422678,131072 --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=5312 /prefetch:1
                  2⤵
                    PID:3644
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,13755018239999497280,11867647516905422678,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5328 /prefetch:1
                    2⤵
                      PID:3172
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,13755018239999497280,11867647516905422678,131072 --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=5472 /prefetch:1
                      2⤵
                        PID:3584
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,13755018239999497280,11867647516905422678,131072 --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=5500 /prefetch:1
                        2⤵
                          PID:372
                        • 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=2060,13755018239999497280,11867647516905422678,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5748 /prefetch:8
                          2⤵
                            PID:3164
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,13755018239999497280,11867647516905422678,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4708 /prefetch:1
                            2⤵
                              PID:3792
                            • 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=2060,13755018239999497280,11867647516905422678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6248 /prefetch:8
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:2560
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,13755018239999497280,11867647516905422678,131072 --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 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3256 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:2480
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:3916
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1440
                              • C:\Windows\System32\rundll32.exe
                                C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                1⤵
                                  PID:3468
                                • C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe
                                  "C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe"
                                  1⤵
                                  • Suspicious use of SetThreadContext
                                  • System Location Discovery: System Language Discovery
                                  PID:380
                                  • C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe
                                    "C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe"
                                    2⤵
                                      PID:3292
                                    • C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe
                                      "C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe"
                                      2⤵
                                        PID:2684
                                      • C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe
                                        "C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe"
                                        2⤵
                                        • System Location Discovery: System Language Discovery
                                        PID:2016
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 380 -s 260
                                        2⤵
                                        • Program crash
                                        PID:4916
                                    • C:\Windows\SysWOW64\WerFault.exe
                                      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 380 -ip 380
                                      1⤵
                                        PID:2524
                                      • C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe
                                        "C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe"
                                        1⤵
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        PID:2220
                                        • C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe
                                          "C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe"
                                          2⤵
                                            PID:716
                                          • C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe
                                            "C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe"
                                            2⤵
                                              PID:3652
                                            • C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe
                                              "C:\Users\Admin\AppData\Local\Temp\Temp1_PASS-1234.zip\PASS-1234.exe"
                                              2⤵
                                              • System Location Discovery: System Language Discovery
                                              PID:2316
                                            • C:\Windows\SysWOW64\WerFault.exe
                                              C:\Windows\SysWOW64\WerFault.exe -u -p 2220 -s 800
                                              2⤵
                                              • Program crash
                                              PID:2376
                                          • C:\Windows\SysWOW64\WerFault.exe
                                            C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2220 -ip 2220
                                            1⤵
                                              PID:2932

                                            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

                                              e55832d7cd7e868a2c087c4c73678018

                                              SHA1

                                              ed7a2f6d6437e907218ffba9128802eaf414a0eb

                                              SHA256

                                              a4d7777b980ec53de3a70aca8fb25b77e9b53187e7d2f0fa1a729ee9a35da574

                                              SHA512

                                              897fdebf1a9269a1bf1e3a791f6ee9ab7c24c9d75eeff65ac9599764e1c8585784e1837ba5321d90af0b004af121b2206081a6fb1b1ad571a0051ee33d3f5c5f

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

                                              Filesize

                                              152B

                                              MD5

                                              c2d9eeb3fdd75834f0ac3f9767de8d6f

                                              SHA1

                                              4d16a7e82190f8490a00008bd53d85fb92e379b0

                                              SHA256

                                              1e5efb5f1d78a4cc269cb116307e9d767fc5ad8a18e6cf95c81c61d7b1da5c66

                                              SHA512

                                              d92f995f9e096ecc0a7b8b4aca336aeef0e7b919fe7fe008169f0b87da84d018971ba5728141557d42a0fc562a25191bd85e0d7354c401b09e8b62cdc44b6dcd

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

                                              Filesize

                                              5KB

                                              MD5

                                              365ac6c349e48fe1df3b917f6ccd2818

                                              SHA1

                                              f5c18599cb60e76a714b25227cebd26ce71f45a8

                                              SHA256

                                              8d7db507bf3e8a51490fa901e2e44adb9b6594be6483ccda443db68b3c25c7f8

                                              SHA512

                                              059b2522a537cfc3ca7f820702dc3e5874af78b42884f42d4bf62f3288899a81e5578cfd1fa6d904e9473bbb221d8fd332c7ff90d61e2bdb8a9251ddc15996a3

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

                                              Filesize

                                              6KB

                                              MD5

                                              df14758867fc8fd83b1795d3d7523fbb

                                              SHA1

                                              fd7c9b045875a72d9061ec27d3b3294cc443d46c

                                              SHA256

                                              6084c2a8be7839cb7d6e25d88ddf2c7bbcd7839783881cb982878a93af5b3f45

                                              SHA512

                                              4d4b7afbc727d093449024a5ed05f3cc2aa162b0ece074df31a0b843ef60fd07a587f3817fac83721a15164e7cb1e24ebdc4e6001643f1b4183c5446bef0e9fa

                                            • 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

                                              246349c0e7f89d5edf887cd71eceff7c

                                              SHA1

                                              005214af81bf21d2b32f01c4db04492a33a390d9

                                              SHA256

                                              4596c449096e27fdb66a8c64b01166faeecdf3567919ae4c46410284ed5ec52d

                                              SHA512

                                              80f7643708ef826a379edefac60013c2c76caf364f6b15fdd29a0d106a20ae7dd359b7e57955ef99d731ff3fa06dc71e035c446aba62f2a35814399491398e3d

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

                                              Filesize

                                              10KB

                                              MD5

                                              325fa97f60fcb52d8946ef08dca17857

                                              SHA1

                                              d9f2e5ff1f0b059daf728182e03c97d8ad73b932

                                              SHA256

                                              a93b23cd37e1da7149ec7b5ac0082cf5696ca4825add051bdeca466b4873d6ba

                                              SHA512

                                              3ee18edccdae0676c697cad3f5b81082356e736e135655bc93bad94370ad86d278f6ff1c8c74751bbd1a48a3006d878a1219c8c837ebce238683ba3d216055c8

                                            • C:\Users\Admin\Downloads\PASS-1234.zip

                                              Filesize

                                              36.9MB

                                              MD5

                                              0f45fefe261b56ab3ec9f4232fba1c11

                                              SHA1

                                              14a23d54ff09b24eaa8653262d088c377e415b07

                                              SHA256

                                              5e76bbb5fb5d2462ed9c18d59e8aa7671ed5e926f553b196eee0d620735fd2e4

                                              SHA512

                                              71f7ab104841fc2d92cb5822cf965a6e4ea8f67248ea90797003b948103282fe1041bcde8173c640f090d4b478c63d3d19173bcea46296eb6a9f572286e9f449

                                            • memory/380-114-0x0000000000CD0000-0x0000000000D3C000-memory.dmp

                                              Filesize

                                              432KB

                                            • memory/380-115-0x0000000005DB0000-0x0000000006354000-memory.dmp

                                              Filesize

                                              5.6MB

                                            • memory/2016-117-0x0000000000400000-0x000000000045C000-memory.dmp

                                              Filesize

                                              368KB

                                            • memory/2016-118-0x0000000000400000-0x000000000045C000-memory.dmp

                                              Filesize

                                              368KB