Analysis

  • max time kernel
    180s
  • max time network
    191s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2023 14:04

General

  • Target

    743164a9672cdf3a947c2f447231d12c.exe

  • Size

    123KB

  • MD5

    743164a9672cdf3a947c2f447231d12c

  • SHA1

    b58d49b686caf7391e97d167ed7aa51063381ab5

  • SHA256

    14ac1b5f607de908692b4c065162db7ec1518a71588c9a9cc8f56481d34a5315

  • SHA512

    3eadcb502115449a172b0b901554e4c3d401bc5aae7a69e9fe78d68596b7a832b7afe5590b1f5934d802bce0b99001991eab4b0f5bcc86e7fffb0685b244f78b

  • SSDEEP

    3072:uPL2cH7SzxG2f47lhFqZxV5dETfH9+VXKgOj8sfysQF1v:xc8b4ZhwxVafH9+VXKgOjIF1v

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 25 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\743164a9672cdf3a947c2f447231d12c.exe
    "C:\Users\Admin\AppData\Local\Temp\743164a9672cdf3a947c2f447231d12c.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1108
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://127.0.0.1:895/config/?action=connect&lang=&afd=1704558598&afc=06E54127D6FDFB3850420CDDE2B44036
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:3124
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffcc54846f8,0x7ffcc5484708,0x7ffcc5484718
        3⤵
          PID:4016
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
          3⤵
            PID:2256
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
            3⤵
              PID:1784
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
              3⤵
              • Suspicious behavior: EnumeratesProcesses
              PID:2108
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3420 /prefetch:1
              3⤵
                PID:2900
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3452 /prefetch:1
                3⤵
                  PID:4952
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5260 /prefetch:1
                  3⤵
                    PID:3224
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5236 /prefetch:1
                    3⤵
                      PID:1224
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4100 /prefetch:1
                      3⤵
                        PID:3228
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1532 /prefetch:1
                        3⤵
                          PID:4596
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5888 /prefetch:1
                          3⤵
                            PID:2584
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3468 /prefetch:1
                            3⤵
                              PID:3324
                            • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6000 /prefetch:8
                              3⤵
                                PID:1324
                              • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6000 /prefetch:8
                                3⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:3484
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1964 /prefetch:1
                                3⤵
                                  PID:1424
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,6319945370371377296,10898182311638673849,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5004 /prefetch:1
                                  3⤵
                                    PID:2340
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:1120
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:2096

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                    Filesize

                                    152B

                                    MD5

                                    fa070c9c9ab8d902ee4f3342d217275f

                                    SHA1

                                    ac69818312a7eba53586295c5b04eefeb5c73903

                                    SHA256

                                    245b396ed1accfae337f770d3757c932bc30a8fc8dd133b5cefe82242760c2c7

                                    SHA512

                                    df92ca6d405d603ef5f07dbf9516d9e11e1fdc13610bb59e6d4712e55dd661f756c8515fc2c359c1db6b8b126e7f5a15886e643d93c012ef34a11041e02cc0dc

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                    Filesize

                                    111B

                                    MD5

                                    807419ca9a4734feaf8d8563a003b048

                                    SHA1

                                    a723c7d60a65886ffa068711f1e900ccc85922a6

                                    SHA256

                                    aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

                                    SHA512

                                    f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                    Filesize

                                    5KB

                                    MD5

                                    f74fdfa4275163bd961247bcfc2e8a01

                                    SHA1

                                    7f5a2ad9638cdb110d6cd8a35828ff83fee8ecb4

                                    SHA256

                                    0f52f74b5de07b696205380498c3f776790c2430e3c26763c681c9a3b4e4d84e

                                    SHA512

                                    711dfd82ba529c8c61b3f4517ae865cb653dff9897efea750149ba383d87a4547b1e341c77c1951c394f8cb53205a755636e51564ccb15b52a17a71488a3d54c

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                    Filesize

                                    5KB

                                    MD5

                                    0e9f7512266aec0f94ad083b21f829e3

                                    SHA1

                                    4fca9149a4cc9fad5ef81d86ba97b029a1595534

                                    SHA256

                                    86faa6110f2dbdfbbc25d5da6fbcec07c6eb1c58c2d8293ce96e38c08c97c620

                                    SHA512

                                    00d4a1aa5662b1378d94e288eb99e62cc414b6fdef3abbd4fba9e3e11046d3574524604d80cc1c32f74f025f777f911e4fbc60fd5430ba54627364897b6fc326

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences

                                    Filesize

                                    24KB

                                    MD5

                                    917dedf44ae3675e549e7b7ffc2c8ccd

                                    SHA1

                                    b7604eb16f0366e698943afbcf0c070d197271c0

                                    SHA256

                                    9692162e8a88be0977395cc0704fe882b9a39b78bdfc9d579a8c961e15347a37

                                    SHA512

                                    9628f7857eb88f8dceac00ffdcba2ed822fb9ebdada95e54224a0afc50bccd3e3d20c5abadbd20f61eba51dbf71c5c745b29309122d88b5cc6752a1dfc3be053

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                    Filesize

                                    16B

                                    MD5

                                    6752a1d65b201c13b62ea44016eb221f

                                    SHA1

                                    58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                    SHA256

                                    0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                    SHA512

                                    9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                    Filesize

                                    11KB

                                    MD5

                                    1a50ffc311b9eb9ac92247aafba1fe5b

                                    SHA1

                                    2f3a9f2aff173dc3d4a80dbc80a266504d956362

                                    SHA256

                                    a0e97b5a7c4f670990423d37bdd6f4b7dbe7bfd752679be9d908bfe5af268c9f

                                    SHA512

                                    b475361034e7738cf158df9865c52d2e77e530589883ec99f093208c66f363c8e3ceb3e9e27be917da1d52ee717b42c60e3b6d61ebd23c1cccad2ea6ae295eb7

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                    Filesize

                                    10KB

                                    MD5

                                    ccb048743604266aa08e4a1ce445fa4e

                                    SHA1

                                    3bf6360fb314bb991af6bdcfb68e98df2b7d3203

                                    SHA256

                                    5b62596d6f4101fc88b66772238e848de0d2adf2819271372154fb559fac649f

                                    SHA512

                                    9233d7b1ebe10fca04b11dd39f8d690c3582f16567c350518658162f1554d3805a6ba28ea66f7b9aade65f2878ed936fd8067b1802e60214d5d2857d77eeb88f

                                  • memory/1108-58-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-2-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-10-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-85-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-0-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-109-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-110-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-124-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-134-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-135-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-155-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB

                                  • memory/1108-159-0x0000000000400000-0x0000000000428000-memory.dmp

                                    Filesize

                                    160KB