Analysis

  • max time kernel
    65s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05-11-2024 21:53

General

  • Target

    fde80c40258088be97efdc3c64bd85637a4ca4ad580c1542c001d50d10a09c97.exe

  • Size

    491KB

  • MD5

    b713197714faacaf16f0a7a3c2dd09fe

  • SHA1

    4f19a9666536c695d8d99ab7745c2bf7a543feda

  • SHA256

    fde80c40258088be97efdc3c64bd85637a4ca4ad580c1542c001d50d10a09c97

  • SHA512

    4ba7a836ace16cfd56855896ba0e06a1eb7ded68a2d0c605ef99acf975ab220364f3f3f8847a22085b34d1c0a09adaefdebfafeca49fc72524daf40cd0455ee7

  • SSDEEP

    12288:gYbP2dcxBJ81d0WlpNlLrTOshx4UnTOt4olSZVvTFlm4ng:gYD2dkJ8EypNlT7at7MjTrmeg

Malware Config

Signatures

  • Raccoon

    Raccoon is an infostealer written in C++ and first seen in 2019.

  • Raccoon family
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 58 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fde80c40258088be97efdc3c64bd85637a4ca4ad580c1542c001d50d10a09c97.exe
    "C:\Users\Admin\AppData\Local\Temp\fde80c40258088be97efdc3c64bd85637a4ca4ad580c1542c001d50d10a09c97.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2452
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2452 -s 324
      2⤵
      • Program crash
      PID:2112
  • 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:2700
    • 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,0x7fef6cd9758,0x7fef6cd9768,0x7fef6cd9778
      2⤵
        PID:2800
      • 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=1168 --field-trial-handle=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:2
        2⤵
          PID:2608
        • 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=1432 --field-trial-handle=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:8
          2⤵
            PID:2648
          • 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=1572 --field-trial-handle=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:8
            2⤵
              PID:2332
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:1
              2⤵
                PID:2340
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2296 --field-trial-handle=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:1
                2⤵
                  PID:2848
                • 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=1692 --field-trial-handle=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:2
                  2⤵
                    PID:1064
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1260 --field-trial-handle=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:1
                    2⤵
                      PID:1620
                    • 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=3456 --field-trial-handle=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:8
                      2⤵
                        PID:872
                      • 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=3476 --field-trial-handle=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:8
                        2⤵
                          PID:1668
                        • 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=3632 --field-trial-handle=1364,i,2858366454529881151,11051763605873301806,131072 /prefetch:8
                          2⤵
                            PID:1600
                        • 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:1484
                          • C:\Windows\explorer.exe
                            "C:\Windows\explorer.exe"
                            1⤵
                              PID:1964

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\19fc5fcc-eb59-446d-a199-9184a1fef5f4.tmp

                              Filesize

                              5KB

                              MD5

                              9fc08dba202abd267fa7f29f3ae060b9

                              SHA1

                              7931f7943732a24b72f04b7888223117b053eed8

                              SHA256

                              62cb196d7ffeb470e545a7f3492f0b07e44909ab288198f8c3b532b86fc8445f

                              SHA512

                              6b19df490a631bb1acbec7360ba3cf092e205e74e9f84e89ffef7f33679d571b80b3b939666c4ebddf8dedaf8f4937a5697f96d26bf3080b4d8c9c54367757c9

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

                              Filesize

                              16B

                              MD5

                              aefd77f47fb84fae5ea194496b44c67a

                              SHA1

                              dcfbb6a5b8d05662c4858664f81693bb7f803b82

                              SHA256

                              4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

                              SHA512

                              b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

                            • 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\Preferences

                              Filesize

                              5KB

                              MD5

                              981e1f2f3a3b253d9defa8822e3e852b

                              SHA1

                              34e40302b8b95de798a18db29eb6bd28e6156aa0

                              SHA256

                              cac5db7461c62933aba5b6bfc7f5d4e9784f839a8bd2a664e581603a2f77747a

                              SHA512

                              7866d50ef2d12eac9ad36129e3576a4d8a000ca89fabc07cdfae34412ba24b7573d77e64eef2e3a87b5e835bf704db41a440478f5fc54aceb6df3ea9d1a06ac1

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

                              Filesize

                              5KB

                              MD5

                              aecd7c72ab4a0b6f85c43afef8ab1db3

                              SHA1

                              74bda1a46f899984659dfad2d15d71d77efe97cb

                              SHA256

                              42394b5ceecce0660efda2360812b450e7f58a3c06fa687cc5edbb22462ac3e6

                              SHA512

                              270c095ea062d2791ed8a9e1a7dbbe1b58648697f8e7dea8ee68e8446552937e8bbbcc81006ed265e2af395f5013799a06a035eb95e3234c06cb0e9cdd38c3e6

                            • 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