Resubmissions

10-07-2024 20:41

240710-zgssmsyfpk 6

10-07-2024 20:33

240710-zb9tzaydpm 8

10-07-2024 20:30

240710-zal2hs1cmg 6

Analysis

  • max time kernel
    68s
  • max time network
    67s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-07-2024 20:41

General

  • Target

    https://drive.google.com/drive/folders/1GU0wJLW5BTUuN5f1xBUsx3hHfUDAawHM?usp=sharing

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • 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 34 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" --single-argument https://drive.google.com/drive/folders/1GU0wJLW5BTUuN5f1xBUsx3hHfUDAawHM?usp=sharing
    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:4164
    • 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,0x100,0x104,0xd8,0x108,0x7ff8e54146f8,0x7ff8e5414708,0x7ff8e5414718
      2⤵
        PID:3668
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
        2⤵
          PID:116
        • 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=2100,13142468748474059347,4995463951951118414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2408 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3948
        • 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=2100,13142468748474059347,4995463951951118414,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2696 /prefetch:8
          2⤵
            PID:3316
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --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=3396 /prefetch:1
            2⤵
              PID:4408
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --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=3404 /prefetch:1
              2⤵
                PID:1952
              • 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=2100,13142468748474059347,4995463951951118414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5620 /prefetch:8
                2⤵
                  PID:5044
                • 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=2100,13142468748474059347,4995463951951118414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5620 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3112
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --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=5656 /prefetch:1
                  2⤵
                    PID:1488
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --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=5688 /prefetch:1
                    2⤵
                      PID:4900
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --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=3456 /prefetch:1
                      2⤵
                        PID:2256
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --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=5832 /prefetch:1
                        2⤵
                          PID:1520
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --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=5820 /prefetch:1
                          2⤵
                            PID:4848
                          • 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=2100,13142468748474059347,4995463951951118414,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5984 /prefetch:8
                            2⤵
                              PID:4580
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5320 /prefetch:1
                              2⤵
                                PID:5068
                              • 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=2100,13142468748474059347,4995463951951118414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3444 /prefetch:8
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:2468
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13142468748474059347,4995463951951118414,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1296 /prefetch:1
                                2⤵
                                  PID:1996
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:2844
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:1448
                                  • C:\Windows\System32\rundll32.exe
                                    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                    1⤵
                                      PID:4648
                                    • C:\Users\Admin\Desktop\net8.0-windows\RC7X.exe
                                      "C:\Users\Admin\Desktop\net8.0-windows\RC7X.exe"
                                      1⤵
                                        PID:2252

                                      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

                                        eaaad45aced1889a90a8aa4c39f92659

                                        SHA1

                                        5c0130d9e8d1a64c97924090d9a5258b8a31b83c

                                        SHA256

                                        5e3237f26b6047f64459cd5d3a6bc3563e2642b98d75b97011c93e0a9bd26f3b

                                        SHA512

                                        0db1c6bdb51f4e6ba5ef4dc12fc73886e599ab28f1eec5d943110bc3d856401ca31c05baa9026dd441b69f3de92307eb77d93f089ba6e2b84eea6e93982620e4

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

                                        Filesize

                                        152B

                                        MD5

                                        3ee50fb26a9d3f096c47ff8696c24321

                                        SHA1

                                        a8c83e798d2a8b31fec0820560525e80dfa4fe66

                                        SHA256

                                        d80ec29cb17280af0c7522b30a80ffa19d1e786c0b09accfe3234b967d23eb6f

                                        SHA512

                                        479c0d2b76850aa79b58f9e0a8ba5773bd8909d915b98c2e9dc3a95c0ac18d7741b2ee571df695c0305598d89651c7aef2ff7c2fedb8b6a6aa30057ecfc872c5

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00001a

                                        Filesize

                                        28KB

                                        MD5

                                        7f5a5d45ee4ea0bd1ccf5178c63f43c0

                                        SHA1

                                        71cafbec33de805f8c65c04ab40a7fc072420df1

                                        SHA256

                                        e47f30921e1d3fda22de0ed56c9847b80e379396ea95d3fe60e04cf9e4c9773a

                                        SHA512

                                        11dcabf8a16fd008783be04cf72e9ebcdc3b37a9a92c0769daa32fcec0a7ac5f1380d5e7636dca14eee05e5787419d2f5782726c94846c39085b325099c123d5

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

                                        Filesize

                                        1KB

                                        MD5

                                        5eaf92753bdb4b65d12d50f4a2904f91

                                        SHA1

                                        365887fc6ea052ea1e1edf5f9be4ffc49608385f

                                        SHA256

                                        820eb648bb0cc05f0c42dfc88214a6ebd5949a85dc69c0eb50b8eaa20590b757

                                        SHA512

                                        c565fc72997dc78364a075cf071a02a610f46a4b44273616d1b7cbb5d7fbe700e7936979aa5f4c4da828fd3fd75df1cf7f8e82ea35c8cd36418d6e116f1fc667

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

                                        Filesize

                                        1KB

                                        MD5

                                        e90dc5af1eb64136bfbc89907393327a

                                        SHA1

                                        11dfc7d1a4838ceb3451c69b78215b3b22211f4a

                                        SHA256

                                        6cf0a887bca66157f3ece89014a420075622d5f330932f9e8ba78115ff6149d6

                                        SHA512

                                        674ce1a57b5d910fb30595ce3c7e78953680b43cda3ed1f96e0bf14f32b6aaf543be4e7017689b7990d0903c3f701b3639b8bf6dbd85748f88dd07203f162d78

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

                                        Filesize

                                        6KB

                                        MD5

                                        7b44b6af94a1bf0da4b9c26c5d58a039

                                        SHA1

                                        0ba0b63780618422270dbf176491a195fc70c59e

                                        SHA256

                                        1af3a8e519f96538dbf9c6bfd8540a6c281be0f66d2506d7999a957cca83b7e9

                                        SHA512

                                        282a6a5eb26cbcc3faf3fdd770ef06ecaf8d036945e75baaa8c79188553bd3b68415ae896f875deab7a09036cfc305582db680293920c9118af011c42c29a915

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

                                        Filesize

                                        6KB

                                        MD5

                                        ab5b2119586d8e91917943105253823f

                                        SHA1

                                        574a9bc4846de4865b9cae8688c8a9d1f0c56246

                                        SHA256

                                        9cba061ee35f72064e143241e2c9bf141042e17affbabb70760c71ad35d96f8c

                                        SHA512

                                        5c83546c5864e53249dca295c5b95396a40db2e7ece384b2edd4e39e3416d49d76972329951e773ca3835601fc5dafdc2d98ee83568cc060862a81515a386b46

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

                                        Filesize

                                        6KB

                                        MD5

                                        83c114cea3448205ef5d4742c993517b

                                        SHA1

                                        0b2ff1dc2e9220b52714b11f217d9ec7a133c330

                                        SHA256

                                        498d06d1aeec5ac0dce1ca6266ee614550eb790a5287fca02cdc3f55a8ec9f99

                                        SHA512

                                        37c1ed38916b623a9ead93299e7a39f925f987b1efe3cc348d773cc7552d6b97c8fa141656f2742405b3a1f5c25267251f5e7f6f0dc8769dc8cc98338f13017b

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

                                        Filesize

                                        6KB

                                        MD5

                                        2e7e5e924adbc66ba4e861001219a490

                                        SHA1

                                        cac6ed175b59b80baedd5ce7649138a2b5acae43

                                        SHA256

                                        6a71fed012f8ee9d8bbe38fc067b04553a11862818d7178331065884397ef87d

                                        SHA512

                                        c515e31af4f67d16b4a202a103925d42d60f03693267d688ab22ff410456682c0f4f37b8a3385d5ffbe8af4ab5bfca1c6d4f5ddb9d54d9b88caf86b2206fb847

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

                                        Filesize

                                        1KB

                                        MD5

                                        5b6a2f6a6a6e0be06841c21fca7010b4

                                        SHA1

                                        a0ba5abecd62e61a58dadfcc9d85e37cf76d2152

                                        SHA256

                                        5b1ba4d50f28a507dd06bc5e634b421af4f6f9c4d2c395540c84fe8df699969b

                                        SHA512

                                        f834974f042e843706b49c50406ec6ef5910dd1e0a4eb75f4657216231e6ea10ab5d3e7f5feb95d204d7682d10fdec110d1dd70ee450c83453f2ca28799cc11c

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

                                        Filesize

                                        1KB

                                        MD5

                                        354459a9611d19750621a307f3795a96

                                        SHA1

                                        1ce69cc3062fa32b5fae50ad2612b44188c08357

                                        SHA256

                                        ca51c8c756d41f769675b9b90ec94c69d8713a3a53af8520b4d98db12bb9d4ca

                                        SHA512

                                        e4bde77b2ad1d928743287d4a1b517a3aa88eaeef2cb6b2f567c5d12d11d3f407f5ad94a195dcb0887a60f20f365a8a54d7d27aff77143f1dd25d3394e8cd17e

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

                                        Filesize

                                        1KB

                                        MD5

                                        ff89a306cce3b332d311259b8a924877

                                        SHA1

                                        d22b52c578009e615c512667c04954355194366c

                                        SHA256

                                        4991168e7d72a613540e34c082eca9615444e3890e0ebd860002d3b97e0ce489

                                        SHA512

                                        20e5f4b5e4cea60fcf5c28c975fd17fa3c11506b48b7ed78aa3b608967fc28c1197654f24c877ad6409d610ca49ba4cac6366f5042f6734c62cb4a8290236a4d

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

                                        Filesize

                                        1KB

                                        MD5

                                        76d1d4371af9191297349db8a4460935

                                        SHA1

                                        755c9f0f510d1e1c358968355de6e61be29cc91d

                                        SHA256

                                        d964bbde57dae86ff830730900aa5526806c3d4ce47ffe6664450258ca6003ca

                                        SHA512

                                        e3a0e23f60aa14a804b3f1c7ff25c210d0840dc3bad38e0a7123b1c28fa1664467d5bcab24bf60f06f3de92cd4f89e74abe26a1261c6038e1bb3e0302b90de63

                                      • 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

                                        11KB

                                        MD5

                                        dd5504c9ab5d671e599e89143a736e4a

                                        SHA1

                                        ae1f5f174d93114ca192db25670fb71cf8620e61

                                        SHA256

                                        4a2849654c489c8948d05ec89c465aab0d514daabcecad5a1582db06d12011b7

                                        SHA512

                                        e9b9ffbc9f6205256c207efd5596eb30368fb9f388abf680479f41f898ec3ed0309af86ec2f6f3ba229e008ca4b5c1c6a3876ab0fe31387011daf501dfd9f9f6

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

                                        Filesize

                                        11KB

                                        MD5

                                        03c704ec119ff3934fffe1c2b0bf45f4

                                        SHA1

                                        a09fc89af43ae2156b858c18468c12fda08be1d0

                                        SHA256

                                        57a069585220beddd99fefcdcce489f612f572d3f6ec23c45fe5975e0e3dd003

                                        SHA512

                                        a0b37f2daf27954c6fac1a13aa382cd7053a76902fb8a6172bb1abcc20e26a0db901e4d6ed8cac6db0f2fae28b5a8769fc6bf42f317636e7709a287a428b7bc9

                                      • C:\Users\Admin\Downloads\RC7 (just a little fixing-20240710T204210Z-001.zip

                                        Filesize

                                        2.0MB

                                        MD5

                                        10b380d8c138603b7373d6a8eb6fdc39

                                        SHA1

                                        49acb4a3a8a80191aee3efdcd527e1faa29278fa

                                        SHA256

                                        28002bb74f43c8f8005ec2501cfe6145c0770b38bf57ac4332602ebbe54098a6

                                        SHA512

                                        b92ea162edca7a37ae15011920e285f41448c1e27f38cf4a58c0bebb0b4d3758e87460251dc89b786ce4c223b6c5fc66a3cda59a9720a95ae7257b6c4ce2535b