Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 03:40

General

  • Target

    https://email.sallywilliamson.com/Pr=d/link-tracker?redirectUrl=aHR0cHMlM0ElMkYlMkZzYWxseXdpbGxpYW1zb24uY29tJ=JGaG93LWRvLXlvdS1sZWFybi10by1tYW5hZ2UtcGVvcGxlJTJG&sig=8QyMGsVubvEn6=88RRNpM9cNBat1m9nTrxDiiwRnRkFU&iat=1715096327&a=*7C*7C66424062=7C*7C&account=swa*2Eactivehosted*2Ecom&email=ffrvW4yPhSmryAioc=aB2grcQDrAMfRWZD3jIM6KqhlXw8j*2BEqq1*2BEj6d58Gl8lX*3Axfl8PEx2CIIbS*2Bwu*2F=lMTLKgv*2BVxvifP&s=75b981c81a3a68e2296e61d26b728a27&i=3484A347=A3A40978

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 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://email.sallywilliamson.com/Pr=d/link-tracker?redirectUrl=aHR0cHMlM0ElMkYlMkZzYWxseXdpbGxpYW1zb24uY29tJ=JGaG93LWRvLXlvdS1sZWFybi10by1tYW5hZ2UtcGVvcGxlJTJG&sig=8QyMGsVubvEn6=88RRNpM9cNBat1m9nTrxDiiwRnRkFU&iat=1715096327&a=*7C*7C66424062=7C*7C&account=swa*2Eactivehosted*2Ecom&email=ffrvW4yPhSmryAioc=aB2grcQDrAMfRWZD3jIM6KqhlXw8j*2BEqq1*2BEj6d58Gl8lX*3Axfl8PEx2CIIbS*2Bwu*2F=lMTLKgv*2BVxvifP&s=75b981c81a3a68e2296e61d26b728a27&i=3484A347=A3A40978
    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:2868
    • 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,0x100,0x104,0xd8,0x108,0x7fff54f8ab58,0x7fff54f8ab68,0x7fff54f8ab78
      2⤵
        PID:4644
      • 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=1600 --field-trial-handle=1868,i,3917529467769131114,9859454454637705138,131072 /prefetch:2
        2⤵
          PID:2088
        • 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=2124 --field-trial-handle=1868,i,3917529467769131114,9859454454637705138,131072 /prefetch:8
          2⤵
            PID:2444
          • 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=1868,i,3917529467769131114,9859454454637705138,131072 /prefetch:8
            2⤵
              PID:4380
            • 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=3008 --field-trial-handle=1868,i,3917529467769131114,9859454454637705138,131072 /prefetch:1
              2⤵
                PID:2084
              • 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=3016 --field-trial-handle=1868,i,3917529467769131114,9859454454637705138,131072 /prefetch:1
                2⤵
                  PID:4760
                • 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=4384 --field-trial-handle=1868,i,3917529467769131114,9859454454637705138,131072 /prefetch:8
                  2⤵
                    PID:4944
                  • 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=4504 --field-trial-handle=1868,i,3917529467769131114,9859454454637705138,131072 /prefetch:8
                    2⤵
                      PID:3584
                    • 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=1544 --field-trial-handle=1868,i,3917529467769131114,9859454454637705138,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3228
                  • 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:2060

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      1KB

                      MD5

                      af78b35b8d48d58b33919c1c19c3d589

                      SHA1

                      577ee674910c95698544c08082373d6586b2c268

                      SHA256

                      02f1419bce88e95d01a5c664d63465a10a26b901bd31b0b29812c646879e963d

                      SHA512

                      8910d19dd3a7c019cc898416841bb28989f0da88117754b68f6aaa6b0981172f472b445015d38a34f83ddb905094d4f0f770c7c8b452e688e63582ca1c1370cf

                    • 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

                      521B

                      MD5

                      b1629e5d1ad33d23b9ae6682797eac79

                      SHA1

                      ba70af07195b79500e927a6f110f05aa119dcd86

                      SHA256

                      12b982dc6c1d9a2c3578bfa4d5e77a6e54727ef0ca56e9c3edf76758570ce525

                      SHA512

                      fd412093407c5581829460ed93e65f7fc1b58fd5e2460f619086c04517ccdc560b68301b36fbf69d6d38203a802d7b9320658833bf845816a43acf0f1bdb5b5d

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

                      Filesize

                      7KB

                      MD5

                      e593a998afba02ead4f4e5fd7fea98ad

                      SHA1

                      901db0188aa1e4c3991ba8a03a0b6b68ec2d45bc

                      SHA256

                      f1c44341649f564b3c115a1294d915f8a99b0a4814bf74e5b6c71713122edb3b

                      SHA512

                      0b939666ca2427cd32da6c5ac24e52e7eb98c309f51012439b0a200fa54395812950211c5cd45633a6777fa41f00026d57f25ce56ebe7e8be385d61e5c9464dc

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

                      Filesize

                      130KB

                      MD5

                      a0a9d14d5ad46d84bb607d7998b3e96a

                      SHA1

                      a7f5a0de931c160971b33f81e78a41fe6537ebd7

                      SHA256

                      dd31a7e13deba088e7bfe05620ce11e5771c2a3af3fe1517d3e24b17d89e425e

                      SHA512

                      8f7b827d3b8ba5579f1a51fe40fad39f760e9321c9607fe4ef04a4ed45b1b52aaefb700faba764a46a90cf6699d723e547c17a4d827716a3ac757a348334287e

                    • \??\pipe\crashpad_2868_NHHMDCZLGGHWTKRB

                      MD5

                      d41d8cd98f00b204e9800998ecf8427e

                      SHA1

                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                      SHA256

                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                      SHA512

                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e