Analysis

  • max time kernel
    35s
  • max time network
    36s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-04-2024 09:21

General

  • Target

    https://qptr.ru/In7t

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Opens file in notepad (likely ransom note) 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: LoadsDriver 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 34 IoCs
  • Suspicious use of FindShellTrayWindow 28 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://qptr.ru/In7t
    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:1188
    • 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" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffe4e91cc40,0x7ffe4e91cc4c,0x7ffe4e91cc58
      2⤵
        PID:2916
      • 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=1864,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1860 /prefetch:2
        2⤵
          PID:3112
        • 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=2140,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2148 /prefetch:3
          2⤵
            PID:2192
          • 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=2204,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2428 /prefetch:8
            2⤵
              PID:2156
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3148 /prefetch:1
              2⤵
                PID:892
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3180 /prefetch:1
                2⤵
                  PID:3316
                • 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=4508,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4628 /prefetch:8
                  2⤵
                    PID:3632
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4648,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4720 /prefetch:1
                    2⤵
                      PID:1292
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=4368,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3332 /prefetch:1
                      2⤵
                        PID:3632
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=3660,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5016 /prefetch:1
                        2⤵
                          PID:1588
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=3364,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4720 /prefetch:1
                          2⤵
                            PID:3084
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=5040,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3408 /prefetch:1
                            2⤵
                              PID:1276
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=4624,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4900 /prefetch:1
                              2⤵
                                PID:2352
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=4996,i,10680398430622679974,17559846934042730971,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4864 /prefetch:1
                                2⤵
                                  PID:2940
                              • C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
                                "C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
                                1⤵
                                  PID:4596
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                  1⤵
                                    PID:3444
                                  • C:\Windows\System32\notepad.exe
                                    "C:\Windows\System32\notepad.exe" "C:\Users\Admin\Desktop\WaitOptimize.ps1"
                                    1⤵
                                    • Opens file in notepad (likely ransom note)
                                    • Suspicious use of FindShellTrayWindow
                                    PID:1256

                                  Network

                                  MITRE ATT&CK Matrix ATT&CK v13

                                  Discovery

                                  Query Registry

                                  1
                                  T1012

                                  System Information Discovery

                                  1
                                  T1082

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

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

                                    649B

                                    MD5

                                    a64ec0cf759d6c8a005c13effbaa5d50

                                    SHA1

                                    dbf6c9572bd9d6f6d475b6f83d3bd8f557bba018

                                    SHA256

                                    f1739c195acade772d5deaca58c3448f37190c706d869f25e572eed50821cdc9

                                    SHA512

                                    d2e5a4c4d27b0f4c293a079a636594a4ca68a5838f0d94bf0fcd2bd04f0bd884b78622bf2aafe42391081cbe34a0762a6fc5e7331351b1bc382eb1e5d5e5ce7b

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\DawnCache\data_1
                                    Filesize

                                    264KB

                                    MD5

                                    f50f89a0a91564d0b8a211f8921aa7de

                                    SHA1

                                    112403a17dd69d5b9018b8cede023cb3b54eab7d

                                    SHA256

                                    b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                    SHA512

                                    bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

                                    1KB

                                    MD5

                                    582b9e111eb74c630fa8fcf8359a3ecf

                                    SHA1

                                    aa86ae11ec44564a6059af69b760362c3c151151

                                    SHA256

                                    a03f0fc2740ee9583bc1186605ccff2194570a470e9ce3f71039e55939d5908d

                                    SHA512

                                    41986ee2dc5112aa7c0ca600ef97847ca1b59b5a644799c5f128fa31525e8db232a4c2f6ed00f74dd83b1ed9b6af340e6c4dd854ac5627c03272918d08c07d94

                                  • 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\Preferences
                                    Filesize

                                    8KB

                                    MD5

                                    cbbf9ab003549218938abb4dbb95693d

                                    SHA1

                                    a7a32ab59768fcd05e235801731f10a77cbbd5ea

                                    SHA256

                                    5acf08dcc611a0af20c9d33603ad20ca0cf67b6840449b1d2be22f763c53ef7b

                                    SHA512

                                    548b5cb6222b67e1d7641618ffa0cd1c36b79ecd517d504fa0d188fc5e8190d74276e21441f452a34b81815bcdb6a4d09bce2d26610708b8a9ce797420433ea5

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

                                    9KB

                                    MD5

                                    4eb35798a2ea1b50f154f3ab594af8ef

                                    SHA1

                                    080ae01fefd40e49e6d01564ccfba107e36e31d5

                                    SHA256

                                    74d0ad1be9a3f11ad0800e6df243e6443a06389d694d030caa5e6af34f8dec0a

                                    SHA512

                                    2e6c688a702386b42436f4a93657ff0f8af2f6904d1dcbd20e2688427a8952ed461ee2d99770df9bfef3de11f46b0e7111a3e4bfa2f5bf608adcb91a93899477

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

                                    77KB

                                    MD5

                                    7682dd7b6c4aa4d3d914c2cc401837fd

                                    SHA1

                                    81644d4349590129f63bfb94bab9fb46149a7950

                                    SHA256

                                    2f3795233934e7880930fef064e9da7a901d0752d2bff42aeca81eb53904cff3

                                    SHA512

                                    d8350d2a1ebc4a20a20128fe609f724fd9a77d33975854ca9143f90e876a5bc938902a186f6d37728a8d7caf14b3991801707ba6c751fe50ca5e665e451d6aa6

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

                                    77KB

                                    MD5

                                    1695b4e1e723d50f1c8770585e72554d

                                    SHA1

                                    fbc8807c8f47a10f706daa68fa2651d39616f1f7

                                    SHA256

                                    ba24cec78e224b0a52213e223538fc55e0f6b84c4ca0f0bbbc250f683260e096

                                    SHA512

                                    8bd337e153ca627d079e1439073aebaaf986e25cde2a4faacbe3354b104ab91bfa125383cd2a9f3a7466f5108ecece64a75d58f03d9c5f8d9034f07b6d6d5f4d

                                  • \??\pipe\crashpad_1188_JBUGCUBCWZBFNNFG
                                    MD5

                                    d41d8cd98f00b204e9800998ecf8427e

                                    SHA1

                                    da39a3ee5e6b4b0d3255bfef95601890afd80709

                                    SHA256

                                    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                    SHA512

                                    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e