Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-06-2024 01:14

General

  • Target

    https://officediraccoltaanabelacosta.net/66d68cedafdad73c83226asnd81948966d68ce73c83226a.php

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://officediraccoltaanabelacosta.net/66d68cedafdad73c83226asnd81948966d68ce73c83226a.php
    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:5052
    • 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,0x100,0x104,0xd8,0x108,0x7ffaa00cab58,0x7ffaa00cab68,0x7ffaa00cab78
      2⤵
        PID:3312
      • 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=1712 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:2
        2⤵
          PID:1792
        • 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=2108 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:8
          2⤵
            PID:2844
          • 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=2216 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:8
            2⤵
              PID:4032
            • 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=3012 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:1
              2⤵
                PID:5108
              • 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=3028 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:1
                2⤵
                  PID:3584
                • 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=4168 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:1
                  2⤵
                    PID:2400
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4448 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:8
                    2⤵
                      PID:2896
                    • 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=4864 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:8
                      2⤵
                        PID:3704
                      • 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=4612 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:8
                        2⤵
                          PID:3012
                        • 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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1616 --field-trial-handle=1872,i,3256665445217127843,5718263281110143999,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1312
                      • 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:1900
                        • C:\Windows\system32\AUDIODG.EXE
                          C:\Windows\system32\AUDIODG.EXE 0x520 0x154
                          1⤵
                          • Suspicious use of AdjustPrivilegeToken
                          PID:4572

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

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

                          Filesize

                          840B

                          MD5

                          8ff4ea55dd77245213236e78adecadfa

                          SHA1

                          26459907a9cf27382d5ce2d2b4241731ad931353

                          SHA256

                          437af34511f9d853b0212c9ca7237642aef1bd87111604252af6520ca4a085e1

                          SHA512

                          8e3541197724d3c7c5c9dd7613e1fbe6207d11940635a154f8aa74bcccdbcb8d6eb4ea41336bda05d0d6e4ae5c0ecf97840c3072e7076a8ce80cb672ff8b23b2

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

                          Filesize

                          4KB

                          MD5

                          e7a33e646e62f26f2e606876418063ef

                          SHA1

                          28090d742e6a6585ae46b4f9187bf2ac6cf16f2e

                          SHA256

                          a4eb4be4f4c41eb749b51e3153a4113d3d0c07aa618ff6221b94d73086ba8979

                          SHA512

                          ef8a1bde9886968eae279f20ae408dac1216498d2b91ae67e6f581b1fcafd18a411c708dda01da10656546a7e877e2f3053e66fa1a28b5d59d1a7e6c4e6f3ccf

                        • 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

                          d94882c15b641b1f5c9b0d51ea705b94

                          SHA1

                          181ef97a23ea2e572edf35255147310763885953

                          SHA256

                          52b630118f28a0eccfba36422004f9e2814fd065ee7e471962545c75508ca286

                          SHA512

                          334cec1489329a019a7861263ca6c7d35a40e1e50ac95ebd3578adc40d98d50bc6c8c7c1539363e72f3caf6558c909a889d50b72a7d095fd112c3147da4fc4ce

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

                          Filesize

                          1KB

                          MD5

                          0a2dc922b82af4892f56210203f5fae2

                          SHA1

                          c40acc12303b803c32cec02d70543dd398ff4a19

                          SHA256

                          1d07e6830948e6e9884cf1f889e98b0b3a7628d778c081034b57c486d73ef047

                          SHA512

                          8eff1745177a7941ec843e19171e1cd41e1061b356a70b59c11c6cf9fd662dea1477939957742ffe041c96ad7a0957f252f114eb4efd904ed0408ea4762b87f5

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

                          Filesize

                          1KB

                          MD5

                          a882faf0d2d955c6bf4e96a5a86326e9

                          SHA1

                          526c2d7c049439ac7db0776f22fe975daaa68794

                          SHA256

                          9f8168cede80027f6a3f49883ab2cadb8bc6d1fa7d280bb5d6eea6905d62f837

                          SHA512

                          f357b167235ad82c2ce10b545b2c4829e96822503738fb2b44fecd2a15b12119aafdf87666ca8f8e015342458f9009a64e73e0e48c0f7361d88c7c075abf91f8

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

                          Filesize

                          7KB

                          MD5

                          511e94bcfa4b9bdaf8579a2e9eb27c20

                          SHA1

                          4424f3499cb7bc0dc0c293f6c7950056c47ea962

                          SHA256

                          c2a487dfdd39c5562930a1d7912dd384627c43c73dbf1c41c86e1fa9238e1694

                          SHA512

                          64811331c45643deb866e54aec8464e3cdaf0a861c3dfe31cc4b789b4a74eaa5054e816f47347e99958d93533f4a7a6490934327530caae5100aa2e69434d7fd

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

                          Filesize

                          138KB

                          MD5

                          5afdef4104a729b16781f7f5f89efec9

                          SHA1

                          c82b1130419af881a28b6a1dfbd28cba9275d92a

                          SHA256

                          cb46f8151596e03a2322757b7d386de0491ea8aeb6a2c207104853d7c653d121

                          SHA512

                          78e4ed323146474581578a48f06e8f591108488d3a2cd56482ec835788f78402df6f785cf2e1e27ae1ab416ce3471c0bec8a7aeda154158e9c475017502a2211