Analysis

  • max time kernel
    116s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/05/2024, 16:25

General

  • Target

    https://SEUSITE.COM/NOTAFISCAL

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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://SEUSITE.COM/NOTAFISCAL
    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:792
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff95ffaab58,0x7ff95ffaab68,0x7ff95ffaab78
      2⤵
        PID:2012
      • 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=1552 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:2
        2⤵
          PID:3100
        • 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=2160 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:8
          2⤵
            PID:2280
          • 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 --mojo-platform-channel-handle=2272 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:8
            2⤵
              PID:3368
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2892 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:1
              2⤵
                PID:1836
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2900 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:1
                2⤵
                  PID:1428
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4332 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:1
                  2⤵
                    PID:4176
                  • 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=4632 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:8
                    2⤵
                      PID:2040
                    • 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=4784 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:8
                      2⤵
                        PID:1368
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=1628 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:1
                        2⤵
                          PID:1992
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=4808 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:1
                          2⤵
                            PID:880
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4748 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:1
                            2⤵
                              PID:1520
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=5268 --field-trial-handle=1908,i,5098318842833267987,12282642359320879931,131072 /prefetch:1
                              2⤵
                                PID:4152
                            • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                              "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                              1⤵
                                PID:448

                              Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

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                                    Downloads

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000022

                                      Filesize

                                      43KB

                                      MD5

                                      7c9cc6a7fcafdeb624bee649fd36e17a

                                      SHA1

                                      1a8b1c259c2fd077b1893495f713bbe18cb8e638

                                      SHA256

                                      a0e16949298e87c8118d4e77919e0389ab36e6aa540a9caaafdbe63fd3695106

                                      SHA512

                                      baadae4447254b707ec1e139ebba3b31cb1fdf1748ddd6e7f68078ff454cb71687825485920cd3d2389b056bdf1e71876d0303acd8088c245b473e89f983c394

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000025

                                      Filesize

                                      202KB

                                      MD5

                                      fd524f83e89ba061f593346318eced51

                                      SHA1

                                      988330f1e790363f64dd80130e03951865098275

                                      SHA256

                                      b2c6a60e5cbcd1a063e3a367442d9fb2adef7b048fb420e312582376dd6a226a

                                      SHA512

                                      ed4fad184f7053800491889cab09f5a5a443593124330ea6faed0f54b29d4756724324f2443f20cedacf3168f7f4f518df96fb6bf735401fdc002262da8e6565

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

                                      Filesize

                                      96B

                                      MD5

                                      8c4d843fbf1e080ce3df27a0808a5d04

                                      SHA1

                                      b9c47898d646e8730f31bacaac206cf7307a8d53

                                      SHA256

                                      ba04de24dfaeed71822b65f6641c47b96f4f741501a46a6777d76cb45cd6aba0

                                      SHA512

                                      a224eed96afe92945e63541e57aa162b683ef6b340f217c551880a882be9f670f5fae0e452eb94acac7055b9493a76030e9d91a9de6fc720f854c7f8162b70eb

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

                                      Filesize

                                      2KB

                                      MD5

                                      cd0e1d85ec8603537626e0ad29a86185

                                      SHA1

                                      891814151a48f88da6300767704ba45c8b256d4a

                                      SHA256

                                      5474da96af58811ea8e4328868d73e76b4caddb9a92813dff2eb4ef41af47fd3

                                      SHA512

                                      36f6b5cf8704fa09f2876020628dbfcae82175bb1b0d13e9b41528a6ad1b0a385898ef5c99b65dc0a9a80ccd687c45f4c67ed7c20defe4f629dce166a6b91ae2

                                    • 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

                                      4055eb8735f5be9fa3ffa31ff54b55a9

                                      SHA1

                                      33ab0944be9e4c1f2f644a4a3b8cebfa3c770cea

                                      SHA256

                                      85caf14d6df050109f813203dccda18e46ead5f6d9ed697066f1dba5528073e5

                                      SHA512

                                      974431cfa030f9cca38af4f885e80882bba6c2cf20996faef94fb5d2056e056553db945e840c873fce3b3a85ee76628ef994f07a3a22af165201e9acf642da62

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

                                      Filesize

                                      7KB

                                      MD5

                                      37b0fca1af39d82e9d456a669972492d

                                      SHA1

                                      842b1b7aaefe81c0bfa70d9df46de763b763e35e

                                      SHA256

                                      3de6657fdadacfb2158d2c1aae1e4a470114e17e8c2b0f39df5abb87707de5e3

                                      SHA512

                                      33b363b0f02811454cf0e202dee895a26c8049f125bfd70b3658efd1c90e621cc45adf6b088c3e4be6c94a374b1b16b818eaf7ddc2fb8ffcef9c0b82d205fcd6

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

                                      Filesize

                                      7KB

                                      MD5

                                      ed11374aed5e66bf177c1ddc4f1d7717

                                      SHA1

                                      e874643f4d6351507ec16cf8eabf9f017743ab01

                                      SHA256

                                      1cb56f640811c441ea71adc3d6adb0bf274f53098de1423348b5b597421cbd4f

                                      SHA512

                                      06ec9bd7e6dce493ffb5dabde4271b59035b7744455cb4dca56ec2dff6720f4860b543bb100256ab97f940a344947e4370634512ddbdbf811320a9a1cecaed30

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

                                      Filesize

                                      130KB

                                      MD5

                                      8f19995731187b1346d5d7cb1c244315

                                      SHA1

                                      82cb0bc26f115c12ec9841dab2cda682a4818467

                                      SHA256

                                      659dac69236155d9162d40989a2812d89251cd9e2a4a63c879cf437d06c47aa9

                                      SHA512

                                      25c70bbe49196410f3a29f6b3d542562c21b7bfd490c9255f6ec2a047c2b9907013782eb2f78c6a8508c73484235e4a4f920ccc572c5dc3f675d4c52876a7e02

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

                                      Filesize

                                      130KB

                                      MD5

                                      68221388df69311972243f38015bda4d

                                      SHA1

                                      652cb3c1fd9027edae4c2f5a411a09a01005d38b

                                      SHA256

                                      786f479124d296974d17035bca56cbef8746bf2c46419adc0ac99cb5a1925046

                                      SHA512

                                      5400e57507e64ebd182e12ecd2ff4d7bb758e781a0ee50f2c379d3836896776f87187e485e00bd625a046fd005baa195f1f360eb38fbff62820c505157e18b49