Resubmissions

21-08-2024 15:43

240821-s6b3vszgrl 10

21-08-2024 15:40

240821-s36s3azfpp 10

21-08-2024 15:31

240821-sx7heazdlm 10

Analysis

  • max time kernel
    300s
  • max time network
    303s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    21-08-2024 15:31

General

  • Target

    https://drive.google.com/file/d/17HK-EZtmp9Jo3L4tgadFEfmAP_LNQyR5/view

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 12 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/file/d/17HK-EZtmp9Jo3L4tgadFEfmAP_LNQyR5/view
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2664
    • 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7fffbb073cb8,0x7fffbb073cc8,0x7fffbb073cd8
      2⤵
        PID:456
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1960 /prefetch:2
        2⤵
          PID:2700
        • 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=1952,11812903460326342028,10305671646608973037,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2288
        • 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=1952,11812903460326342028,10305671646608973037,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2592 /prefetch:8
          2⤵
            PID:2788
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --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=3268 /prefetch:1
            2⤵
              PID:4840
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --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=3300 /prefetch:1
              2⤵
                PID:4716
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --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=4968 /prefetch:1
                2⤵
                  PID:4820
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2668
                • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5476 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3056
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --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=5548 /prefetch:1
                  2⤵
                    PID:2316
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --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=5568 /prefetch:1
                    2⤵
                      PID:2340
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --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=5688 /prefetch:1
                      2⤵
                        PID:2436
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --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=4664 /prefetch:1
                        2⤵
                          PID:4992
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1952,11812903460326342028,10305671646608973037,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5904 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1348
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:3952
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:1012

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            152B

                            MD5

                            9af507866fb23dace6259791c377531f

                            SHA1

                            5a5914fc48341ac112bfcd71b946fc0b2619f933

                            SHA256

                            5fb3ec65ce1e6f47694e56a07c63e3b8af9876d80387a71f1917deae690d069f

                            SHA512

                            c58c963ecd2c53f0c427f91dc41d9b2a9b766f2e04d7dae5236cb3c769d1f048e4a342ea75e4a690f3a207baa1d3add672160c1f317abfe703fd1d2216b1baf7

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

                            Filesize

                            152B

                            MD5

                            b0177afa818e013394b36a04cb111278

                            SHA1

                            dbc5c47e7a7df24259d67edf5fbbfa1b1fae3fe5

                            SHA256

                            ffc2c53bfd37576b435309c750a5b81580a076c83019d34172f6635ff20c2a9d

                            SHA512

                            d3b9e3a0a99f191edcf33f3658abd3c88afbb12d7b14d3b421b72b74d551b64d2a13d07db94c90b85606198ee6c9e52072e1017f8c8c6144c03acf509793a9db

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

                            Filesize

                            408B

                            MD5

                            9b7cf5ce7f68a62d1ac199c9c31560c2

                            SHA1

                            246767524dd16afe29ad202a3be66b7cafd1f311

                            SHA256

                            e35ecd2b0f0e69ba74e89c8ee5e190faa2e633df4056c68a2f0e4b50a72cce15

                            SHA512

                            27c10c8f4c00cc5ba46356adff13fac359002f940feccb29765c42ad4feb3adbfb7fe250065d179d794a7d34f95e24026c86fb627bc1388e9bd92ec67ce2b207

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

                            Filesize

                            3KB

                            MD5

                            60bcdb909d7c9c98dbb380a29a6e284b

                            SHA1

                            05def8f85fef10971e5dbaf0b740a223ea15ee02

                            SHA256

                            c09a275f01d2f94dabf7a598225eaa6f77725889e32c42f5b698ae17648bfebb

                            SHA512

                            3bbbd730c32e54fd062101bd3273e2b61c6170f25b76daa0c2cb2f288808933b6154a5dfb57860d441794e7db5b2144d6e60c5f7e405aacb8687480717b8aee0

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

                            Filesize

                            3KB

                            MD5

                            bdb7f7ffc2b35a9d3a76814dc5272b4f

                            SHA1

                            de0f3e782cb225755394d5b9ec4b832968b84946

                            SHA256

                            017fd56e11beaf71d7acb299d8755a1faa09afbd3e394b0b3311cd498fb7fc03

                            SHA512

                            e7cc8826378990ab0245aca72cb11730fd4db42c5ad755005b0d86872d5ddf95c7c6ead12842e9e578898cd637c978f0fce8b0821f524327034f5b7f12a6d3b3

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

                            Filesize

                            3KB

                            MD5

                            2ed0e3f093e61a668b5dedc9cd729539

                            SHA1

                            a38ca42782d5faca34b64a9852fef93f3449c5df

                            SHA256

                            f6ca9e16cec6812e3f7ed62f2f7d736b3b2eb12dc61fdbd23aa260565dbbd972

                            SHA512

                            facab8f1d82568b1d2431faabcda6b87f66d9dde45b305644007a841a0804d74e1481f4909c3cac32d14aa2e0e74a6b41be1c6e37375a3ddb24f9ed1dfe59128

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

                            Filesize

                            3KB

                            MD5

                            907f78dab62f805e0c752fd41b86f846

                            SHA1

                            d82a9882ebb7a77a8a7b964539ac0aa5487d20f2

                            SHA256

                            f89fc39556c68012b0d181c84066b4f5211c7c231c31a8b4d1aa019bda9e5b39

                            SHA512

                            613fb55f1a4d27c294895d08827941a46bbd1839b10f159371b37cd6cf3cb231c2b6409f34d2da6838d8e7531280c278421adbb48c815dce338f28a7bcb3a562

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

                            Filesize

                            5KB

                            MD5

                            7e48921d88072f791eddaef9a826fd90

                            SHA1

                            b526d16e41f966e92290b81ef24c2a1a4afb477d

                            SHA256

                            38519629461ba2482469a3cad5b9eb9e73b9bfc91993398e481568bd292347b7

                            SHA512

                            6aa90598e6a68a7cb532e624d768586d040c95e5ee16df1de324188bc4f3153e90e728df7c6a120f0865ea09a2fa93b5fd7252294b148fbc92f99942c926ca6d

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

                            Filesize

                            6KB

                            MD5

                            34f2c75e5754fd9a9a72b7f6cbc86727

                            SHA1

                            f28e3bd697d2f95a61c0bea107256649ce77c690

                            SHA256

                            f790d48957559d36b1c7d9f6ede8270ae025c39fe7939ea93c81897779f4ec0b

                            SHA512

                            8ad0a8f3bbbdfa365e4d1e60c066a565700e30cf28d3c2aba10f20c7fe25ce8f46452efc86c9c7b6e3a8d5287a795176d7cd916f2193189c034b39b6987356c9

                          • 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

                            9dd271adf621edb58c5fd9111d34c7c5

                            SHA1

                            517b8bd33f9190a543dbe1bc5dbb411ba87d855c

                            SHA256

                            c3af5ca609ad3e4beb18a5b2a42d80d5f656eda0f892cb62983eab4e902b21bf

                            SHA512

                            10855ea28e9375e4872f7b88d3dab161a008f8adab3ee2681f3c28498bdb50ff3426c3b999e80e85a68e684e16f7f09371689660528dfbf6ebcf8d1fd0b34088