Analysis

  • max time kernel
    223s
  • max time network
    564s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    14-07-2023 02:25

General

  • Target

    CDSMedical.xlsx

  • Size

    67KB

  • MD5

    010bf95563888bbab0bd5b883d265543

  • SHA1

    45a5193ee04b41a14187c6af5935bf513d6ba0b2

  • SHA256

    8d948b67704edee74a22d4dcab05725f76a206134ceae28f562f6b7d00a8f7e2

  • SHA512

    9ec4691ef96908efa9b8c0a9dc68182152bb8b286d56115b250fbe0a002b28b30fd3bf40ced23b345351ea7f5eea7b42f2acd74668ae192a59d625f548d0e61d

  • SSDEEP

    1536:6DxWaAzyUC6rcoRMu4iQMUjjpQMH67cUF1m3eS2g:6DBWBRd4iQMUjN67XmSg

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 4 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\CDSMedical.xlsx
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2604
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1500
    • 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=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef7189758,0x7fef7189768,0x7fef7189778
      2⤵
        PID:864
      • 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=1136 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:2
        2⤵
          PID:2136
        • 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=1512 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:8
          2⤵
            PID:2592
          • 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=utility --mojo-platform-channel-handle=1608 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:8
            2⤵
              PID:2820
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2292 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:1
              2⤵
                PID:268
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2284 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:1
                2⤵
                  PID:524
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1472 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:2
                  2⤵
                    PID:2444
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=1392 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:8
                    2⤵
                      PID:1148
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3360 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:1
                      2⤵
                        PID:2080
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3364 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:8
                        2⤵
                          PID:2096
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=1436 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:1
                          2⤵
                            PID:2464
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3364 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:8
                            2⤵
                              PID:1052
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3588 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:8
                              2⤵
                                PID:1280
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=3860 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:8
                                2⤵
                                  PID:1620
                                • 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=4108 --field-trial-handle=1372,i,13677113532644648851,8650665144710394077,131072 /prefetch:8
                                  2⤵
                                    PID:2628
                                • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                                  "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                                  1⤵
                                    PID:2608

                                  Network

                                  MITRE ATT&CK Enterprise v6

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

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

                                    2KB

                                    MD5

                                    5420309b27cf9107cd58ee9fa54f7399

                                    SHA1

                                    5557b5527145d25d19bf304c0416fa893ad055ce

                                    SHA256

                                    35a2cf9d57a3e8b67fdf67195172175681fcc9cddd740b3a68fa39a0c8b41f5f

                                    SHA512

                                    6b26381250116f6e9f4172bc5ad57ce0d7732db56b255faec348b9fb20bfca1a4c3b8c16dbdf7999aa7f6ddcc33884e20e901dbc3a4bc69f0a13a5662fb8d56d

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

                                    Filesize

                                    2KB

                                    MD5

                                    67450bfdb7128fd0fef04d379c5b805c

                                    SHA1

                                    8436705b17f3db8336411609ef899b34b7a7f216

                                    SHA256

                                    3990a6099aafc59d99a266191b996b91866305f3f9f55bc2b04ede54aaf8de23

                                    SHA512

                                    2abadbc7a9026bbb5ad771eafcc6b7ecd3bee221665e55427de3040622491c4edd8edb35dcbcab104ec1741b22827032f43957ac6ff90cb35c8d5b6e08cabcde

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

                                    Filesize

                                    2KB

                                    MD5

                                    44ff983500fe123a2f6716cfba3ae2b9

                                    SHA1

                                    b0b7f3029a4289d96acc93196fe62f7ceb240370

                                    SHA256

                                    c3f726af233e089ad3a39519e147c2b321c43fe3739a5c411fd18d5ebc7b6a03

                                    SHA512

                                    67a3eccd8f6512b7597fa0e96c2cdf38a3560785dd70f2ebe3d3e3064c61f4dde5999485be5035889e35914dfb1ad2a4dd7bc282f85845c56e3d7dfd4373f927

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

                                    Filesize

                                    4KB

                                    MD5

                                    e116d39b3853d2ccb2d2df3424aeecc8

                                    SHA1

                                    cba1b62c536755ac73a54bbac62c35f85463ec59

                                    SHA256

                                    3d0a0caa2592268faca21194a9ad00b677cde971dc1bec3e37dfa09d7b558748

                                    SHA512

                                    5703f541b29d5f7a147d92134c4bbd94232d081594853e786bcb26622136492ebfae05008572561168d1da7e50e1fd06742eba472fdec73f367aa0dc74120b53

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

                                    Filesize

                                    16B

                                    MD5

                                    18e723571b00fb1694a3bad6c78e4054

                                    SHA1

                                    afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                    SHA256

                                    8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                    SHA512

                                    43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\dd95d06e-1579-48c1-acb5-0734de1c2334.tmp

                                    Filesize

                                    4KB

                                    MD5

                                    cef8cbbbe79790bb6e96232f55914ae0

                                    SHA1

                                    dcc5732bb7dcb86477171ea7f1725416f0d1a44b

                                    SHA256

                                    1cd142f9083553786addcd766693140b4a2271bcf07535f1c3da6dd89cfbb1cd

                                    SHA512

                                    22efcdc1475caf9a5b0414eaefb3d679d784a6b41aa9199310bb8acf7b0cfc83d905b1fb46885e7c3211b07c4dabdf68ce483fc797b4fb95ce4e3b45a547d39c

                                  • C:\Users\Admin\AppData\Local\Temp\CabA46D.tmp

                                    Filesize

                                    62KB

                                    MD5

                                    3ac860860707baaf32469fa7cc7c0192

                                    SHA1

                                    c33c2acdaba0e6fa41fd2f00f186804722477639

                                    SHA256

                                    d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

                                    SHA512

                                    d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

                                  • C:\Users\Admin\AppData\Local\Temp\TarA5B7.tmp

                                    Filesize

                                    164KB

                                    MD5

                                    4ff65ad929cd9a367680e0e5b1c08166

                                    SHA1

                                    c0af0d4396bd1f15c45f39d3b849ba444233b3a2

                                    SHA256

                                    c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

                                    SHA512

                                    f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

                                  • memory/2604-55-0x0000000073D4D000-0x0000000073D58000-memory.dmp

                                    Filesize

                                    44KB

                                  • memory/2604-56-0x0000000073D4D000-0x0000000073D58000-memory.dmp

                                    Filesize

                                    44KB

                                  • memory/2604-54-0x000000005FFF0000-0x0000000060000000-memory.dmp

                                    Filesize

                                    64KB