Analysis

  • max time kernel
    299s
  • max time network
    300s
  • platform
    windows10-1703_x64
  • resource
    win10-20240221-es
  • resource tags

    arch:x64arch:x86image:win10-20240221-eslocale:es-esos:windows10-1703-x64systemwindows
  • submitted
    01/04/2024, 23:20

General

  • Target

    https://ftp.talentochocoano.com/

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://ftp.talentochocoano.com/
    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:1280
    • 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:7 --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=106.0.5249.119 --initial-client-data=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffecbb29758,0x7ffecbb29768,0x7ffecbb29778
      2⤵
        PID:4880
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1520 --field-trial-handle=1764,i,15883073731821426911,16530067682259081636,131072 /prefetch:2
        2⤵
          PID:528
        • 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 --mojo-platform-channel-handle=2012 --field-trial-handle=1764,i,15883073731821426911,16530067682259081636,131072 /prefetch:8
          2⤵
            PID:300
          • 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=utility --mojo-platform-channel-handle=2056 --field-trial-handle=1764,i,15883073731821426911,16530067682259081636,131072 /prefetch:8
            2⤵
              PID:4796
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2920 --field-trial-handle=1764,i,15883073731821426911,16530067682259081636,131072 /prefetch:1
              2⤵
                PID:2460
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2928 --field-trial-handle=1764,i,15883073731821426911,16530067682259081636,131072 /prefetch:1
                2⤵
                  PID:3424
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4748 --field-trial-handle=1764,i,15883073731821426911,16530067682259081636,131072 /prefetch:1
                  2⤵
                    PID:792
                  • 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 --mojo-platform-channel-handle=4880 --field-trial-handle=1764,i,15883073731821426911,16530067682259081636,131072 /prefetch:8
                    2⤵
                      PID:3932
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4968 --field-trial-handle=1764,i,15883073731821426911,16530067682259081636,131072 /prefetch:8
                      2⤵
                        PID:1848
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4568 --field-trial-handle=1764,i,15883073731821426911,16530067682259081636,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1516
                    • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                      1⤵
                        PID:4720

                      Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              1KB

                              MD5

                              86608de8d649fbe766a867cce4fe84c5

                              SHA1

                              192d20c4ab433c99ecf34df2774abe3a78cf0d29

                              SHA256

                              e9607fe9fed38def830de6fbfbe1625612fe6cc597efb2accb12a67c1c160208

                              SHA512

                              53d23b8e386a34ff63b1303cd696c0794bea81c9a6e33eaa20aa635f448cc5a9ded15b4424ebf758c2b4c4152fff0eea002d6d1bd7995bc40e9a3474d4519f74

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

                              Filesize

                              678B

                              MD5

                              e1307412586474fd0fb6e6f65148af5d

                              SHA1

                              300681cfe647749177eadb01968bf34f5144f187

                              SHA256

                              5b8fdfa6724c2a50f3b8878b1168f5a370021b5fd9ce428de96deb33cfa5fe14

                              SHA512

                              449786e626c4c99b8c5d03903c9ffa6f0adf7c9e2603c27734c5e0703fa12dc8004550eb9a9a056a06ed1512d6958d54ce6dcf65179d4c9ec6de2ba868347807

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

                              Filesize

                              1KB

                              MD5

                              a0ee615212cd4ceff97d4bc485df5dc9

                              SHA1

                              6e2321e3e23e395b237c89fbd43098ad0d7d8278

                              SHA256

                              ae1aacd5df197a677061245f50473383748e1c00e99ad23e883cd845d42154b8

                              SHA512

                              1eab2f4fa878c8e11b04c922a5dc28adc01a6b3724fe8d6bb3791b94bf1c974b916f823974a61cf057221fb1f7ae741e90bc179de5b7e61174671a4150441341

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

                              Filesize

                              6KB

                              MD5

                              eb5584c3df9bdd10e09113e0fb6cec84

                              SHA1

                              482931a7a5989218dd525c93d7a43914c956374e

                              SHA256

                              51e3a7fa63e7bddb31e2013d0ce3189e8ca8a5a964ad12ea9f884796e5c40d10

                              SHA512

                              a2d6dffda37c66a87cbdb0913cc033ea96577042bad27fefed17d7a2cbb90f9aa9c1bda0eeafc17b178fd733452df1eadf75774672dc30222a987f0491bab862

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

                              Filesize

                              6KB

                              MD5

                              f925d0dadb5de04118885af04e355312

                              SHA1

                              0aa161183e19071bffd4fdd800609d71a3a1a67e

                              SHA256

                              21daea3539574ac10f0d2fab471e826790417d6f58684f7c000dd2a05f9e6e94

                              SHA512

                              28be2dea79db7bff696b847b822205a928bc81c01e366dcd6f49f095016e7a281c08e087ba28f81284566f5073de17ad0fe2b6c0115f8c029ec0a9f358b1a632

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

                              Filesize

                              130KB

                              MD5

                              9f77ca88a0371cce3cea9fb987146355

                              SHA1

                              ef89d42ee563aa3b3b6be81813e1eced02760d37

                              SHA256

                              193776ceea894da312c00436fc3b23fb472be65e494e94c994c804f4005050ad

                              SHA512

                              d085b3eb3b9cf56485b0ec105a4a7c3477df25b010854ccbed4d7ea5b30c0cf84bfa0424e2cc09ebdf5ae4686faa60b9893f2a62ff59fd1e33a9cd37a7678d2a

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd