Analysis

  • max time kernel
    52s
  • max time network
    56s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/12/2024, 03:48

General

  • Target

    https://drive.google.com/file/d/1Oc_M6cewFK4vwn58fejPLdF-w9U8bW_E/view

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 15 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1Oc_M6cewFK4vwn58fejPLdF-w9U8bW_E/view
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2816
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffec26dcc40,0x7ffec26dcc4c,0x7ffec26dcc58
      2⤵
        PID:2108
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1948,i,15559929600892790187,10617154502320465183,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1944 /prefetch:2
        2⤵
          PID:2412
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2160,i,15559929600892790187,10617154502320465183,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2200 /prefetch:3
          2⤵
            PID:1220
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2232,i,15559929600892790187,10617154502320465183,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2536 /prefetch:8
            2⤵
              PID:1944
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3108,i,15559929600892790187,10617154502320465183,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3132 /prefetch:1
              2⤵
                PID:4544
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3116,i,15559929600892790187,10617154502320465183,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3400 /prefetch:1
                2⤵
                  PID:4032
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4464,i,15559929600892790187,10617154502320465183,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4392 /prefetch:1
                  2⤵
                    PID:3416
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4912,i,15559929600892790187,10617154502320465183,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5032 /prefetch:8
                    2⤵
                      PID:1484
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=4700,i,15559929600892790187,10617154502320465183,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4824 /prefetch:1
                      2⤵
                        PID:4716
                    • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                      1⤵
                        PID:696
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:2064
                        • C:\Windows\System32\rundll32.exe
                          C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                          1⤵
                            PID:4892
                          • C:\Windows\system32\OpenWith.exe
                            C:\Windows\system32\OpenWith.exe -Embedding
                            1⤵
                            • Modifies registry class
                            • Suspicious behavior: GetForegroundWindowSpam
                            • Suspicious use of SetWindowsHookEx
                            PID:2580
                            • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
                              "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\Downloads\SCP SL Sounds 2021.rar.crdownload"
                              2⤵
                              • System Location Discovery: System Language Discovery
                              • Checks processor information in registry
                              • Modifies Internet Explorer settings
                              • Suspicious use of SetWindowsHookEx
                              PID:4572
                              • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
                                "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
                                3⤵
                                • System Location Discovery: System Language Discovery
                                PID:2756
                                • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
                                  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=B4BCBCA35CC7A2D49AAD1CED85854D7E --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
                                  4⤵
                                  • System Location Discovery: System Language Discovery
                                  PID:396
                                • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
                                  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=C1FAF99571CD7D9A0167B2E184E35E4B --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=C1FAF99571CD7D9A0167B2E184E35E4B --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:1
                                  4⤵
                                  • System Location Discovery: System Language Discovery
                                  PID:5016

                          Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState

                                  Filesize

                                  649B

                                  MD5

                                  593e9672b826a10b03ef7e5dbd5e3d1e

                                  SHA1

                                  756d24fc35276e8e2b15eb1146ed9d9ab0891628

                                  SHA256

                                  fd713098c81d075edcb8394d327059153e73c50731ce2bc64312c18f3bd8eb11

                                  SHA512

                                  ad2c0ede9057c331049aa812b4e9217c29a280144f7778e0e43584f24a4e9d4a178bf34937fa704e813be27c09ebab561cd3c6fd02fdb403c9ab70603dec8493

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

                                  Filesize

                                  408B

                                  MD5

                                  ce9209f85c611fbe9e69bd6fe34a18b2

                                  SHA1

                                  014ea066738133a386a3695bf4095b42e541b70f

                                  SHA256

                                  3457bfabdee7c94f4e527a84e3b1d792895f4b1bf6d2d9139be099093bed3773

                                  SHA512

                                  6b1bc039732e1066f7449e8ec2e69f0d71b6cd58f6123b88ea13882e7a57798aa0df3d532aae473cd823f819a33fcc2d5d531af65ef0148e299807954a0f7196

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                                  Filesize

                                  2B

                                  MD5

                                  d751713988987e9331980363e24189ce

                                  SHA1

                                  97d170e1550eee4afc0af065b78cda302a97674c

                                  SHA256

                                  4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                  SHA512

                                  b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                                  Filesize

                                  1KB

                                  MD5

                                  cb7069f2e55cbc67c40c60434321595b

                                  SHA1

                                  27ddf004e3fb7a4ab5c306ec8a04220235acedac

                                  SHA256

                                  5a4dce0596a7a6cc80d512c2eaf087338617f2cae4bdc3e98568b3084431fdd7

                                  SHA512

                                  1cb0fa36d80004d330c17ee21ec11fd403ea4865d419305fb268fcb0d1f2d9f2732e9e639b75bfe6bb09f011bc82623a5a4e3d40f3f3e963ee61612d5e97fc55

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                  Filesize

                                  9KB

                                  MD5

                                  feac80d4995a87b6ac0551b7e4e2a018

                                  SHA1

                                  8251c7daf2065aeca698083b086a3ef2d81b0817

                                  SHA256

                                  413a9b95d5339360a95e01199a7c2ab00711a0bbc2509d5a4e7f05242030fa79

                                  SHA512

                                  be14ff792e761246c32d66719b37a496a997199d14535eb91f56943a7a7e503127b0694fe8fd939c564f211ecc9c6e2d96c3e7bd64bc08a50bd69e9535ef9aea

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                  Filesize

                                  9KB

                                  MD5

                                  bc3d0f6c038927d12db02e01458088e2

                                  SHA1

                                  8f416545be3b67c2cc068bf04f376f8411c7c8b5

                                  SHA256

                                  c8d1ccd53dfd93c4f2b7942862ad73989929497d13bdfce2367e241aca09c3be

                                  SHA512

                                  50c7e0c095764e5c750a89ffabdcd8ccc4caad586191f5164a081792ee26e90e0407640fcfe0502b638cc2aadca95f45eb6aaaf763d33a8206609d5cd85e1dc7

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                  Filesize

                                  10KB

                                  MD5

                                  05edb1d1335e032eb3a860608dae19a9

                                  SHA1

                                  78043440f1e20fab965abc21f5ecf8c358ac78a4

                                  SHA256

                                  a46e19d2449d21300449a536aef709eccd7bff1370ade3a79ef54e4142d7848d

                                  SHA512

                                  8456cf654c60a4a80babe254264d90d5066eec16eb8b89e5a57eb798d791d75b248d08088666e9870499300b54a309ca80695eeb165cc7a1f43a6f2083d55d70

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                                  Filesize

                                  116KB

                                  MD5

                                  05ed096faf584cbaff7402edca3b0772

                                  SHA1

                                  cb9962cad2e8cfb40fc6778f94fc66b6322e57a0

                                  SHA256

                                  6c4101b3a54f3270d79c50d895a43f9dff71c6ee9b6c4399542040cadc1b3f97

                                  SHA512

                                  4eb390d09ba6175045299547c7e044601e650f890931bfbbde4dbe8cc0cf7a621f1dccfd9b3899e62f70ad6d7957c88a58b09661e8489bf5acc2977470a2a98b

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                                  Filesize

                                  116KB

                                  MD5

                                  79e723c45160505bafe42f583782c467

                                  SHA1

                                  6f1dbd7e80f419f180b91056c111eb70cddfe3d8

                                  SHA256

                                  d2075def9d376bf1ebf6c3a2a392f1fbab2bf4b5dd438f07fbfe42388e9ac838

                                  SHA512

                                  c8e138f13312e6be306c65c4560e37876303248de94210af026ae7a245331cfc6d255eced26e75c2cd46eeed698f914703af0c92d4b429f7ac83df57e53a984a