Resubmissions

03-08-2024 11:30

240803-nl78cawfpd 10

03-08-2024 11:26

240803-nj75ka1gmn 10

Analysis

  • max time kernel
    128s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-08-2024 11:30

General

  • Target

    2024-08-03_42194b88e5f44d3ba8a5638c29964943_poet-rat_sliver_snatch.exe

  • Size

    15.2MB

  • MD5

    42194b88e5f44d3ba8a5638c29964943

  • SHA1

    8cd056cb7fe286c61f3aee0f0f023883798e3459

  • SHA256

    26ee4c6a9d41415116ef45cd50d5f574abc160b64f777c4f8968296d57139620

  • SHA512

    ba3ad02cd67692950d0fa50f8fd2c000daaf47f6ad202a9c0bbec688c0b16c06dcf6d2d83c2ff5c0070145e49f2d0c77407d9084664ac49a6d0f9f1ccfc159d5

  • SSDEEP

    98304:d8/qpQLW6Ok6ePl8jWX1xYGqUZhV5s9hZu+Iua685Nc8R2mimFc2rhQL8LHVJ:iypQqWN8jW729Tu2Mi8RRlY8LH

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 19 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-08-03_42194b88e5f44d3ba8a5638c29964943_poet-rat_sliver_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-08-03_42194b88e5f44d3ba8a5638c29964943_poet-rat_sliver_snatch.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:5044
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    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:1184
    • 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=0x118,0x11c,0x120,0xf4,0x124,0x7ffe5ab9cc40,0x7ffe5ab9cc4c,0x7ffe5ab9cc58
      2⤵
        PID:948
      • 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=1920,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1916 /prefetch:2
        2⤵
          PID:1300
        • 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=2196,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2440 /prefetch:3
          2⤵
            PID:1168
          • 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=2236,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2448 /prefetch:8
            2⤵
              PID:5068
            • 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=3180,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3200 /prefetch:1
              2⤵
                PID:2924
              • 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=3360,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3344 /prefetch:1
                2⤵
                  PID:1528
                • 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=4568,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3748 /prefetch:1
                  2⤵
                    PID:3504
                  • 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=4852,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4860 /prefetch:8
                    2⤵
                      PID:2384
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --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=4904,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4924 /prefetch:2
                      2⤵
                        PID:3264
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=3856,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4820 /prefetch:8
                        2⤵
                          PID:3356
                        • 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=11 --field-trial-handle=5044,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5360 /prefetch:1
                          2⤵
                            PID:1348
                          • 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=12 --field-trial-handle=3436,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3228 /prefetch:1
                            2⤵
                              PID:468
                            • 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=13 --field-trial-handle=4204,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4504 /prefetch:1
                              2⤵
                                PID:4744
                              • 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=14 --field-trial-handle=5564,i,7433592788087895751,18262564539793533206,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5572 /prefetch:1
                                2⤵
                                  PID:4520
                              • 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:4304
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                  1⤵
                                    PID:4568
                                  • C:\Windows\system32\taskmgr.exe
                                    "C:\Windows\system32\taskmgr.exe" /4
                                    1⤵
                                    • Checks SCSI registry key(s)
                                    • Modifies registry class
                                    • Suspicious behavior: EnumeratesProcesses
                                    • Suspicious use of AdjustPrivilegeToken
                                    • Suspicious use of FindShellTrayWindow
                                    • Suspicious use of SendNotifyMessage
                                    PID:3004
                                  • C:\Windows\System32\rundll32.exe
                                    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                    1⤵
                                      PID:4876
                                    • C:\Windows\system32\sihost.exe
                                      sihost.exe
                                      1⤵
                                        PID:3444
                                      • C:\Windows\system32\sihost.exe
                                        sihost.exe
                                        1⤵
                                          PID:3064
                                        • C:\Windows\system32\sihost.exe
                                          sihost.exe
                                          1⤵
                                            PID:3356
                                          • C:\Windows\system32\sihost.exe
                                            sihost.exe
                                            1⤵
                                              PID:3884
                                            • C:\Windows\system32\sihost.exe
                                              sihost.exe
                                              1⤵
                                                PID:2984
                                              • C:\Windows\system32\sihost.exe
                                                sihost.exe
                                                1⤵
                                                  PID:4728

                                                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

                                                  456B

                                                  MD5

                                                  6e34d018bd9bca53a8842a411fe75538

                                                  SHA1

                                                  d357af133d471d3c04dc2d8d07eaf84d0aae3967

                                                  SHA256

                                                  2de39f0e7c0257def8fd8b7d2c8ea3a90e471322f1821f9e2eeed370017b5cad

                                                  SHA512

                                                  f394adc712da6261b590306ed374a6a09413ec23643263945614765131cbd5fccceefdabf85ef5f923315ecfc5a76c7526fafd97cf8489c6bcf174b98ac0f5e7

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

                                                  Filesize

                                                  4KB

                                                  MD5

                                                  29c7e435cb082bc7e048939734f8b99d

                                                  SHA1

                                                  469391777f6cb5ad537f49c9a7856cca5c2e78dd

                                                  SHA256

                                                  9d93c5079c08181cd17092f337d7fe4c362a465ed43534f95ec4ccad13d2642c

                                                  SHA512

                                                  8bd67b32e69f70728c00e5b9440d69c7f3b82bb5b6b82ca8b1b764451788c32915f28713897c2432eb13c69c388be7bd401a5771cda5ad3b789e8c5114e05915

                                                • 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

                                                  690B

                                                  MD5

                                                  cdb690b827fda39255abe79840afbf75

                                                  SHA1

                                                  18df15e131eaa0874eb3bc79c272b789b1e57263

                                                  SHA256

                                                  1d56e4dabfadd38c05b60a60a5639b25ae8bb846db2b3d017ab2c49692fef008

                                                  SHA512

                                                  28309bd57144149dde9616c2a65a8985f8a438cf2ca9a27d59c45f02a9e2781a25f523153be4f91c838f70775045bf19017ed7aa08c15021871f9da9be2296c9

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

                                                  Filesize

                                                  8KB

                                                  MD5

                                                  becc1703ef136201b15e6e33ac84b272

                                                  SHA1

                                                  c7766ce0dc416594d0e48201e6eb2321da648087

                                                  SHA256

                                                  871c754900c37e1c9673a26301c0966c0afc1761fce453f71f44d4dc4c44041b

                                                  SHA512

                                                  ec5fab979e16dabd08f15a047e4e62425fd12cc5146c4d53c51c9d23ed5ea34fa2fd4a38e29e6e32efc96cc58a7001a501eaa884678744e3abfe2973fee232c6

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

                                                  Filesize

                                                  15KB

                                                  MD5

                                                  fca6f192b5e916b38d431b1ba30f4443

                                                  SHA1

                                                  8567f1c2d79f9dd3c9cb5ae02b41494183d86c0d

                                                  SHA256

                                                  a172bb0e7a4a057f0ccf5832007777b30b5cf76919ca86be7fd99c9db7b5b79e

                                                  SHA512

                                                  fe88a12f403f312197b0a0937d8905f8a5e651424fb8bde7a7abc82dd5e2fd261c5ec43e9d37cbc7e174a4da49a3dc751d632ab2b2b584a9109843d8cc9261ba

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

                                                  Filesize

                                                  195KB

                                                  MD5

                                                  c3a9e09fc2b3884be344bf093956f2f6

                                                  SHA1

                                                  3d49d8b3b4486392295946ee5adfca2ecbd671fb

                                                  SHA256

                                                  e156d0ce91d75b0f123d5633887bfa63155f007e37a3b2731e45194a52857d15

                                                  SHA512

                                                  20de97d17a5174de72c16f85cf9043b655d02bb9e3bc88d8fb73ab003bc93ae6d3f5f07c374107a68062ad9845d8f1baef602f96cd1f7a95dd2e757cf1c65b12

                                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

                                                  Filesize

                                                  264KB

                                                  MD5

                                                  f50f89a0a91564d0b8a211f8921aa7de

                                                  SHA1

                                                  112403a17dd69d5b9018b8cede023cb3b54eab7d

                                                  SHA256

                                                  b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                                  SHA512

                                                  bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                                                • memory/3004-252-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3004-254-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3004-253-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3004-259-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3004-264-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3004-263-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3004-262-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3004-261-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3004-260-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3004-258-0x000001ABF6E80000-0x000001ABF6E81000-memory.dmp

                                                  Filesize

                                                  4KB