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Analysis

  • max time kernel
    147s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/10/2024, 12:08

General

  • Target

    TsxJNxhxMJfQTd.ps1

  • Size

    4KB

  • MD5

    17d3f87acd313ee41cd349bc10f5b5ee

  • SHA1

    ba3e2b9bbc75c15268161bf5bbbad43998f08b03

  • SHA256

    056451b28c4bfe6bf1536c1d67b33f312a06c656cd3c633f40cc5f5b85c6528b

  • SHA512

    8a21664db5992c5facd47be958498d2d526f0f35bb069e2523331813f2a24fd7a6fa7612de797b93d3addf3170ddaa1fee65eae4da4b3f6ee1f999c918ffad0a

  • SSDEEP

    96:c0uhKcyIPxPTXYmjPbxPL33eB42PL3Hex9yz/3eB42PL3Hex9y2Qj:c0K1xPTYmbdPL33SPL3HSyz/3SPL3HS6

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Using powershell.exe command.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\TsxJNxhxMJfQTd.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4052
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1412
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.wsj.com/
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:320
      • 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,0x100,0x104,0xd8,0x108,0x7ffe4d2b46f8,0x7ffe4d2b4708,0x7ffe4d2b4718
        3⤵
          PID:4384
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
          3⤵
            PID:4288
          • 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=2156,17928744393298928925,12165191195086417388,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:2740
          • 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=2156,17928744393298928925,12165191195086417388,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2940 /prefetch:8
            3⤵
              PID:2716
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --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=3424 /prefetch:1
              3⤵
                PID:4472
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --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=3448 /prefetch:1
                3⤵
                  PID:4724
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --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=5092 /prefetch:1
                  3⤵
                    PID:2548
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5220 /prefetch:8
                    3⤵
                      PID:1544
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=4228 /prefetch:8
                      3⤵
                      • Modifies registry class
                      • Suspicious behavior: EnumeratesProcesses
                      PID:2564
                    • 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=2156,17928744393298928925,12165191195086417388,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5776 /prefetch:8
                      3⤵
                        PID:936
                      • 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=2156,17928744393298928925,12165191195086417388,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5776 /prefetch:8
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2216
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6108 /prefetch:1
                        3⤵
                          PID:2668
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6072 /prefetch:1
                          3⤵
                            PID:5104
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5332 /prefetch:1
                            3⤵
                              PID:2584
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4200 /prefetch:1
                              3⤵
                                PID:2160
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,17928744393298928925,12165191195086417388,131072 --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=4856 /prefetch:2
                                3⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:1944
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:4332
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:684
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:2652

                                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

                                  983cbc1f706a155d63496ebc4d66515e

                                  SHA1

                                  223d0071718b80cad9239e58c5e8e64df6e2a2fe

                                  SHA256

                                  cc34b8f8e3f4bfe4c9a227d88f56ea2dd276ca3ac81df622ff5e9a8ec46b951c

                                  SHA512

                                  d9cf2ca46d9379902730c81e615a3eb694873ffd535c6bb3ded2dc97cdbbfb71051ab11a07754ed6f610f04285605b702b5a48a6cfda3ee3287230c41c9c45cd

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

                                  Filesize

                                  152B

                                  MD5

                                  111c361619c017b5d09a13a56938bd54

                                  SHA1

                                  e02b363a8ceb95751623f25025a9299a2c931e07

                                  SHA256

                                  d7be4042a1e3511b0dbf0ab5c493245e4ac314440a4ae0732813db01a21ef8bc

                                  SHA512

                                  fc16a4ad0b56899b82d05114d7b0ca8ee610cdba6ff0b6a67dea44faf17b3105109335359b78c0a59c9011a13152744a7f5d4f6a5b66ea519df750ef03f622b2

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

                                  Filesize

                                  72B

                                  MD5

                                  613fff2da94d63ba765bf9d39f8aa906

                                  SHA1

                                  3fa89c0a943d0bc6e79b34f49fd6160626b6b542

                                  SHA256

                                  491029fa0855a9ef56ea5d2b0ceab0023041ade9d547094fca4b4c2fb2dece44

                                  SHA512

                                  075b5a85a60474c0b5c1a5ae748c805070c149a57cd2b786fa7f7211b005384a8da543dfba95f6a18a16fdaf0a1ed99929a95ce90522dfc934ce51a70ba26694

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

                                  Filesize

                                  431B

                                  MD5

                                  c1b777b2a65c6d5311365a3f95ee4698

                                  SHA1

                                  f02c6ff928ae5e8b1a1615a5eb101d88a1374e17

                                  SHA256

                                  fe0f31b37dbbd456b74643e8702156360482be9df8012d6f5a2a9e9a197d78d6

                                  SHA512

                                  622a40711b284338d85f463b41b31b0338ecb2944c46279fb66a5f4b32c8b6ff14769e0ca9a23d4762d3f263909354b7827ee3b0c4bb5c11953bc2fcf916131e

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

                                  Filesize

                                  5KB

                                  MD5

                                  def72dcb84f675c70c0c5eaeab61cd30

                                  SHA1

                                  902d26b3e35551cb34e59a6b7ba19aa909c428ba

                                  SHA256

                                  4628ac230c880b3712921fe6002bcc297d7236610d50485a4b408857f1084678

                                  SHA512

                                  a350e66040ea2f8093d717793658271d03affb939be7e2222e87e8d8a2e50a426f963be783c50a3205095e3220363d976135ad927175ba259ba4e84633823886

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

                                  Filesize

                                  6KB

                                  MD5

                                  2be8b4f64056c4d51e21e011037b3fa8

                                  SHA1

                                  c8dfe8de672d5cbdf71a7717dcd64d9337fe9b33

                                  SHA256

                                  678a7695d44bc4d798fe3bf1a1cea8405723e79ee75edfe3cf5c6b82df37ccaf

                                  SHA512

                                  5029be566001c928ebbd0ddf81c929880dd297589fa8dede10216a536f9a5059142515cb02ac58b1411a18919580f1d3e1a42369e30458654fe2d0bd0468f071

                                • 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

                                  e5e7c315cf88ff7a36c006ac575d4dd4

                                  SHA1

                                  f44147d9796a2f8fda8d609378d2c41b4e5bb368

                                  SHA256

                                  f92e8301d7e0c36a17a6ec3c63bd1faede9d628e3f0e124c540490b7b114bd9f

                                  SHA512

                                  5fc1284467f116044c1f974e1bc8f32b9e251eabe0986eccca2345f76e33c54d07612792b39338a6afc0a80aeb2060924c3e1369cdf9463ea68fd59bcb4eb26b

                                • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2i4rnoan.gtq.ps1

                                  Filesize

                                  60B

                                  MD5

                                  d17fe0a3f47be24a6453e9ef58c94641

                                  SHA1

                                  6ab83620379fc69f80c0242105ddffd7d98d5d9d

                                  SHA256

                                  96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

                                  SHA512

                                  5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

                                • memory/1412-61-0x00007FFE57000000-0x00007FFE57AC1000-memory.dmp

                                  Filesize

                                  10.8MB

                                • memory/1412-26-0x00007FFE57000000-0x00007FFE57AC1000-memory.dmp

                                  Filesize

                                  10.8MB

                                • memory/1412-25-0x00007FFE57000000-0x00007FFE57AC1000-memory.dmp

                                  Filesize

                                  10.8MB

                                • memory/1412-24-0x00007FFE57000000-0x00007FFE57AC1000-memory.dmp

                                  Filesize

                                  10.8MB

                                • memory/4052-60-0x00007FFE57000000-0x00007FFE57AC1000-memory.dmp

                                  Filesize

                                  10.8MB

                                • memory/4052-0-0x00007FFE57003000-0x00007FFE57005000-memory.dmp

                                  Filesize

                                  8KB

                                • memory/4052-64-0x00007FFE57000000-0x00007FFE57AC1000-memory.dmp

                                  Filesize

                                  10.8MB

                                • memory/4052-14-0x0000028059910000-0x0000028059B1A000-memory.dmp

                                  Filesize

                                  2.0MB

                                • memory/4052-13-0x0000028059580000-0x00000280596F6000-memory.dmp

                                  Filesize

                                  1.5MB

                                • memory/4052-12-0x00007FFE57000000-0x00007FFE57AC1000-memory.dmp

                                  Filesize

                                  10.8MB

                                • memory/4052-11-0x00007FFE57000000-0x00007FFE57AC1000-memory.dmp

                                  Filesize

                                  10.8MB

                                • memory/4052-6-0x00000280402B0000-0x00000280402D2000-memory.dmp

                                  Filesize

                                  136KB