Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/08/2024, 00:49

General

  • Target

    http://GET-uam.library.abb.com/scripts/cal_make.pl

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://GET-uam.library.abb.com/scripts/cal_make.pl
    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:4508
    • 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ffca8c5cc40,0x7ffca8c5cc4c,0x7ffca8c5cc58
      2⤵
        PID:2204
      • 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=1816,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1812 /prefetch:2
        2⤵
          PID:3732
        • 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=2156,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2172 /prefetch:3
          2⤵
            PID:4824
          • 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=2244,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2256 /prefetch:8
            2⤵
              PID:1880
            • 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=3060,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3080 /prefetch:1
              2⤵
                PID:3116
              • 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=3064,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3312 /prefetch:1
                2⤵
                  PID:2164
                • 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=3664,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3900 /prefetch:1
                  2⤵
                    PID:3560
                  • 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=8 --field-trial-handle=3436,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3536 /prefetch:1
                    2⤵
                      PID:2392
                    • 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=4796,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4808 /prefetch:8
                      2⤵
                        PID:2496
                      • 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=10 --field-trial-handle=3824,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4792 /prefetch:1
                        2⤵
                          PID:4596
                        • 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=208,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4908 /prefetch:1
                          2⤵
                            PID:1180
                          • 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=4972,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4836 /prefetch:1
                            2⤵
                              PID:4688
                            • 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 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=3496,i,122572077097081019,16001030779517590675,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3304 /prefetch:8
                              2⤵
                              • Drops file in System32 directory
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4764
                          • 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:1856
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:3064

                              Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

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                                    Downloads

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

                                      Filesize

                                      649B

                                      MD5

                                      d243e43604d42068bddaf704f6a34ec2

                                      SHA1

                                      38e6ea5da689457f754a1c662fcdd691af62cee4

                                      SHA256

                                      d7534ec46102e58d60233c8d46a1a02c653b242732d3d31691cf51fe34c3c670

                                      SHA512

                                      d41d10d1e594a8cf1edbe53bea1aa806c3ba112483f9d02f799fc9895adc72074d27e63d60b6bbea2e8224dc61bd0b0a9e2bdb3bf03dfa517d1f55f00b8c2dde

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

                                      Filesize

                                      1KB

                                      MD5

                                      e4553e1f325a193a948220afec815f82

                                      SHA1

                                      4d6ef8a8248f05b1d1f12952ae189f891a3f0a2d

                                      SHA256

                                      639e9b81b8059d6df4e337febd542b3887303439c9a58b46d1e61a97c9067aaf

                                      SHA512

                                      086510c3b6c2dd20af2411f0ffa1c47b20c967298ad0ae50d7831076d5cb3a6bef1dbee3b7a04b22099ec9e8fe52942deef3a7176173c0f0bca3c4d266235e54

                                    • 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

                                      9KB

                                      MD5

                                      8dfed609f10ba177a83bbd4349f1d231

                                      SHA1

                                      8e6ce54720760cfe9f506509ee1800798ddd99db

                                      SHA256

                                      97c7c45fd0caab301234de98de0c108b774f926f459636e823bfb01f68833d5e

                                      SHA512

                                      399d48d009e5e8cf4acb17b5e0ab757afbd574464bf02e0d110a00356261716d9929096dacbd3aa96b08b0f5ca336582c74d9e2cec927c4b37774fd68247223a

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

                                      Filesize

                                      9KB

                                      MD5

                                      19433ee84e4e4492fc7f45ea343b77e5

                                      SHA1

                                      c2efa185dabe617973a6fb22b4d114882a968ff3

                                      SHA256

                                      5c5c520f90020c36cc33b4ccf725d54fa08bcaafe5b81e19b12c27bb83f296ff

                                      SHA512

                                      927ffdec31ba4b39a8a0fbe4819ffcf781857ea02c04221e692d01b003f54823ca1d32361c6256b32316f33b1cfbf8a924c4d691d40a4cec43883a0d984aa556

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

                                      Filesize

                                      9KB

                                      MD5

                                      14fe5828b867b4d3a51146c7fbb45c28

                                      SHA1

                                      c40275a1c3bd8957bf36ef21bf2bed042198931a

                                      SHA256

                                      89ccc7a912ac204df3987422b347ba2e95feb11f65300bc464a8a3e7f60fe060

                                      SHA512

                                      b198e05af6e0a4686fdf3a5a2c71ff0b80917b55fd6e59690505fb70324a927b60a650083575661515018599ea4dcc7ded176e1ed6ff820dfcfc4d2f23fcc6fe

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

                                      Filesize

                                      9KB

                                      MD5

                                      bae9ab193d5b46d6781537d593c965ba

                                      SHA1

                                      23f9009fbe02453081252f19f048e976a372fc3b

                                      SHA256

                                      037ec3a3106e4046db16ad8ea0d98121f2a20c07e331c898a4520ceb9de986d8

                                      SHA512

                                      13d2fb337e478399a4cc07678ad6a169bfe0e7ccb1d5f4c10b4a8150518aed7012781fc0637045af812308112fe2dad92daf7ba98d21d2eb75d9cddc1a5ffd23

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

                                      Filesize

                                      9KB

                                      MD5

                                      40fd55cef543193e9043d620e398cf83

                                      SHA1

                                      fef75bc267bd8e949775dc8755171c7852db6077

                                      SHA256

                                      502508a00373bbe58e48a5d0e6514be4f41e5e557708bda9c4107c70e701990d

                                      SHA512

                                      f5a43c8bf0cabf3a32e8e3c2538fc26cc94d905eb2afa542ec7ecd8e698d32b05267735f7fa7a1a038d92c2766456ced0559015f7ea9d1ac53e2222b301f1ee5

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

                                      Filesize

                                      9KB

                                      MD5

                                      f161ce81a67764c55e11e3c349a7244c

                                      SHA1

                                      a5c1c7955e46d48ef8d508ec9180b8bdb3228adf

                                      SHA256

                                      73475f018884c34b6014b2ef067bd2470282473a2d6398ff1c7183ea6d3cdf9c

                                      SHA512

                                      54817e2d4398cc0480ae335fd3af08c062a071f1adfe2c8c0022195aa9a1ae1b2b7b92a61f5636861b6508f31490e4ce9f7b7662fc5eb39a0a3517ef38dad485

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

                                      Filesize

                                      9KB

                                      MD5

                                      83339ab9c17ee9543117cc4a19f55ad1

                                      SHA1

                                      6fad51897cab9292c16e1917fe9475b8d87b7a74

                                      SHA256

                                      6cadc17b1d9be0246d2de435f1b14b5c76a79cd63de02661986c2f1e783b39bf

                                      SHA512

                                      6f606bf2071df9a17a97c08d1aaa62ff66f143b63dac71cf91e911e202645edef5458721d35472a4409fb9a339594f11209b2a291020d1abe5edb093a30b7940

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

                                      Filesize

                                      99KB

                                      MD5

                                      b2b3180fcb5ca10d313b5675fd137113

                                      SHA1

                                      5410d8ca04705bd63e61ec6ef6476de1a1cae07f

                                      SHA256

                                      9eade9af5fb8122cbfb62e74c99605e034fcf8a9eddb613c430369421a0dbcde

                                      SHA512

                                      b02fcc9e142f8172df18fd66ffe990670f473725cd157b63b5727ceb53855c712c0371cf63372ebbebe020f305a91c94b635073904c26f4e5635799771c345cb

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

                                      Filesize

                                      99KB

                                      MD5

                                      1bee92316a61766c9d959b3b5b8312e5

                                      SHA1

                                      9ddcf749ed5af8b6ca19b5946db365b357009f8f

                                      SHA256

                                      24286a462bfab98534fec2b7f54706931ce3516401fc3ffe61a0757a2df84c29

                                      SHA512

                                      35e7bdd9efaff3f02a2684dd7016304773cc7662cae185727bf6b615b90257e23928f9f69c7ec7dca9f9d0dbd85cf6a029ca544d468537306c60c621f6b37ca6