Analysis

  • max time kernel
    150s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-12-2023 21:17

General

  • Target

    12aca17fb6209a76474045ceb82cf48c.exe

  • Size

    112KB

  • MD5

    12aca17fb6209a76474045ceb82cf48c

  • SHA1

    df4e7d61f73f12380bb74876fd3a53a5ad706654

  • SHA256

    ff97369d1c9721baad12f8cb8e3bc1581dd46d81f4310bf53d8dfed57f8e0b37

  • SHA512

    090cd8a6990fa6c61c0d83b9cf175c4668e14bac38c47a0b1d341e9fd30e4603d1f023707e7d301c1c4238d2e8bfa7387bb71e07cf9132bb0387309fa74ec4d7

  • SSDEEP

    3072:EX7DItrfaocyTgfsqQOlJCeqgKJ+BChFO+Krmj5I8I:EsaocyLCWgKVFO+vzI

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • 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 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\12aca17fb6209a76474045ceb82cf48c.exe
    "C:\Users\Admin\AppData\Local\Temp\12aca17fb6209a76474045ceb82cf48c.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2456
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://best4games.ru/load/0-0-0-1070-20
      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:936
      • 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=0x100,0x104,0x108,0xdc,0x10c,0x7ffff8d846f8,0x7ffff8d84708,0x7ffff8d84718
        3⤵
          PID:3372
        • 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=2096,5791921230847290335,14127043502579061793,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2332
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,5791921230847290335,14127043502579061793,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
          3⤵
            PID:220
          • 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=2096,5791921230847290335,14127043502579061793,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8
            3⤵
              PID:4668
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5791921230847290335,14127043502579061793,131072 --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=3280 /prefetch:1
              3⤵
                PID:1504
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5791921230847290335,14127043502579061793,131072 --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=3292 /prefetch:1
                3⤵
                  PID:2032
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5791921230847290335,14127043502579061793,131072 --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=5508 /prefetch:1
                  3⤵
                    PID:2972
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5791921230847290335,14127043502579061793,131072 --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=5468 /prefetch:1
                    3⤵
                      PID:5104
                    • 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=2096,5791921230847290335,14127043502579061793,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3504 /prefetch:8
                      3⤵
                        PID:3292
                      • 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=2096,5791921230847290335,14127043502579061793,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3504 /prefetch:8
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:648
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5791921230847290335,14127043502579061793,131072 --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=5756 /prefetch:1
                        3⤵
                          PID:3300
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5791921230847290335,14127043502579061793,131072 --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=5788 /prefetch:1
                          3⤵
                            PID:4380
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,5791921230847290335,14127043502579061793,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1804 /prefetch:2
                            3⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:3672
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:3680
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:3704

                          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

                            d5564ccbd62bac229941d2812fc4bfba

                            SHA1

                            0483f8496225a0f2ca0d2151fab40e8f4f61ab6d

                            SHA256

                            d259ff04090cbde3b87a54554d6e2b8a33ba81e9483acbbe3e6bad15cbde4921

                            SHA512

                            300cda7933e8af577bdc1b20e6d4279d1e418cdb0571c928b1568bfea3c231ba632ccb67313ae73ddeae5586d85db95caffaedd23e973d437f8496a8c5a15025

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

                            Filesize

                            72B

                            MD5

                            ad840ebfa5bb426f724eb61e51ddcd96

                            SHA1

                            d0ff99d8a94b44c307dc2f97c6250781b45f70e7

                            SHA256

                            2b6240a010146b87e98ba52a63e47bfcc1e67220b46c25a42d7b57357261bfc0

                            SHA512

                            5e93991da57a0f5596d0259295cb1d61cf7e975b2cc5f959d6b90b5c18eb62beca4d57f4366c8a01ac5b2c9f8d9ca5926329a17aaa62223ce2fa61d7cdadd28e

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\File System\000\t\Paths\CURRENT

                            Filesize

                            16B

                            MD5

                            46295cac801e5d4857d09837238a6394

                            SHA1

                            44e0fa1b517dbf802b18faf0785eeea6ac51594b

                            SHA256

                            0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                            SHA512

                            8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                            Filesize

                            111B

                            MD5

                            285252a2f6327d41eab203dc2f402c67

                            SHA1

                            acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                            SHA256

                            5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                            SHA512

                            11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

                            Filesize

                            180B

                            MD5

                            e75179806fdb60b3337e8cd5b04cd6cf

                            SHA1

                            434a695c7607996cc4d1a0698d9214afe4d9fd38

                            SHA256

                            a121c6f8b11a0682ab639049f50ef2a1b00b3a2a565d7686cc64f501056b7b19

                            SHA512

                            e1e2f888005696fb33453f369efda963c71c15270338db02d812a1ad503c1dfd2a0f693c3f6a02ca2abb7cad631524b0481141646353c7b39adf44b09bf8464f

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

                            Filesize

                            6KB

                            MD5

                            f4d366a7d8cbdc6d75af20ec0225be75

                            SHA1

                            a9101a72748454bce2ad472fbe37dede5f39397d

                            SHA256

                            4ba2836d3aaa65623198ab0e9e73994629becf9919cc15beb03b66aea5986210

                            SHA512

                            c155a5d9f36ccacb40181420644b4bedbbdb40d9ba97b3e99160d8009da7aeee45dda0759b0ac63fe24a366def64520656ca3f00ec023b8ab10c93c582a115ee

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

                            Filesize

                            5KB

                            MD5

                            751c4a8e55ee6fc0ffdf167c95b43a5b

                            SHA1

                            801c9b8fa101af082e69ccf7dfb51bd8a14e3127

                            SHA256

                            934ed733100e3812f199a78b2cb578afaf56d5a47f0110d267fca8d6a5c6e7b8

                            SHA512

                            82003605cb779370590820bce3dc7bfd4aa4e3fd5789a7c18c0d97b20766b91cf105aae27da1ab1ca109b7ee7ce8e792aa1e9a1332812cbd4b21909816e4d046

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

                            Filesize

                            24KB

                            MD5

                            1d1c7c7f0b54eb8ba4177f9e91af9dce

                            SHA1

                            2b0f0ceb9a374fec8258679c2a039fbce4aff396

                            SHA256

                            555c13933eae4e0b0e992713ed8118e2980442f89fbdfb06d3914b607edbbb18

                            SHA512

                            4c8930fe2c805c54c0076408aba3fbfb08c24566fba9f6a409b5b1308d39c7b26c96717d43223632f1f71d2e9e68a01b43a60031be8f1ca7a541fe0f56f4d9f2

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

                            Filesize

                            372B

                            MD5

                            d844fc8997f37e4162225693cfff88d2

                            SHA1

                            61e27bcd1af2e0f53d96a0a1629aa3194fef27d2

                            SHA256

                            79dfa7e89a5dd66231f38d77a01123eeff2445317b0b44c6ea98710fbe263ffa

                            SHA512

                            80fa11c1f99e0763f836997a8ec437c665c5a6681f3c0a9aeb3a8d2879aaf359081cda9fb4ed674b7fc3f687bd8d6fdf7523bc9922730f55a1f18ca79b27b640

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57f06b.TMP

                            Filesize

                            372B

                            MD5

                            2fa801ef9523e3369acfec2d2b60bc3f

                            SHA1

                            25d803d08f0970553ca3a365bc4472f1244dc73b

                            SHA256

                            19d100fd95245276ca4ae66386afaab33d502a57dd69d1d5cd57e4a4fb0d4a1b

                            SHA512

                            3538b47b1a00c7c7a308a282afad21979b31d7543da250269297c966791d946fb45bba2db23327fb2fff183d9d7cc6ffb955c6454164618e0fd5f153a2393df1

                          • 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

                            10KB

                            MD5

                            80584c8105c103ee024b82d95817be19

                            SHA1

                            2f2680220580404451adb53294f6706b9eb8b6ba

                            SHA256

                            7e0def3eae9844c4d3181746976bf325d3ecd3553f272432129d5a51beaacce8

                            SHA512

                            7a494b9f1f549f9061047361257884a6dbd763a4daaedf753d24cac98f4fb1ce20d9d8733ef7d4ae1455f572b88cf4b732256d758f3a503a7d8b4ac321dcf569

                          • C:\Users\Admin\AppData\Local\Temp\nsv86A7.tmp\System.dll

                            Filesize

                            23KB

                            MD5

                            a64b9c1f10a5434738f6efec8a1399c9

                            SHA1

                            a66e15e4125cb358c1e1998ce393f9660e4f65bb

                            SHA256

                            2d863a8cebd864ce51052984bd2031d37c9b022bb80c80ec0b1ca382160ae57b

                            SHA512

                            53510079aff46a1b98ff7e0055288af2dce8ec3224fa5869fca4c29b33b26bad7bddecde0ded08a07e162d1bfbcca1120c0717a6156967f944567eeb99f942ee

                          • C:\Users\Admin\AppData\Local\Temp\nsv86A7.tmp\nsDialogs.dll

                            Filesize

                            11KB

                            MD5

                            51b31092bc19fff637a4b0433b2bd36e

                            SHA1

                            ed35222ff897af309ce25bd7a215c08e1188c6f2

                            SHA256

                            04e9d5b91cf9782066ccd043cb1cc2e5eda08b8340cc98ea5786597669f8237c

                            SHA512

                            c10535cd7a1dcb07eaa4975b329effe6e6563e9946f5ed4dfa42ad50c06f1ef038aeaf62868ebe7c13745328bf3bfd0a7430105683c7fa154a4cee4116df0e7a

                          • memory/2456-12-0x000000006E940000-0x000000006E94A000-memory.dmp

                            Filesize

                            40KB

                          • memory/2456-11-0x000000006E3C0000-0x000000006E3CD000-memory.dmp

                            Filesize

                            52KB

                          • memory/2456-10-0x0000000000400000-0x0000000000463000-memory.dmp

                            Filesize

                            396KB