Analysis

  • max time kernel
    240s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    10/08/2024, 14:26

General

  • Target

    Popup.exe

  • Size

    373KB

  • MD5

    9c3e9e30d51489a891513e8a14d931e4

  • SHA1

    4e5a5898389eef8f464dee04a74f3b5c217b7176

  • SHA256

    f8f7b5f20ca57c61df6dc8ff49f2f5f90276a378ec17397249fdc099a6e1dcd8

  • SHA512

    bf45677b7dd6c67ad350ec6ecad5bc3f04dea179fae0ff0a695c69f7de919476dd7a69c25b04c8530a35119e4933f4a8c327ed6dcef892b1114dfd7e494a19a7

  • SSDEEP

    6144:yN6MLNACl/+9EhE/jIxlOaNpA7tRzXBWRiB6nlbKsgP5o24a4pF0ghqbjY:Kh29IEUxhiHWRIglbKsgRokTghf

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 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
  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Popup.exe
    "C:\Users\Admin\AppData\Local\Temp\Popup.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:2372
  • C:\Windows\SysWOW64\DllHost.exe
    C:\Windows\SysWOW64\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2824
  • C:\Windows\SysWOW64\DllHost.exe
    C:\Windows\SysWOW64\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2584
  • 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:2896
    • 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,0x7fef6579758,0x7fef6579768,0x7fef6579778
      2⤵
        PID:2876
      • 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=1184 --field-trial-handle=1372,i,15456935090432750014,1950208110327359015,131072 /prefetch:2
        2⤵
          PID:1724
        • 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=1536 --field-trial-handle=1372,i,15456935090432750014,1950208110327359015,131072 /prefetch:8
          2⤵
            PID:1368
          • 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=1600 --field-trial-handle=1372,i,15456935090432750014,1950208110327359015,131072 /prefetch:8
            2⤵
              PID:1672
            • 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=2296 --field-trial-handle=1372,i,15456935090432750014,1950208110327359015,131072 /prefetch:1
              2⤵
                PID:2124
              • 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=2308 --field-trial-handle=1372,i,15456935090432750014,1950208110327359015,131072 /prefetch:1
                2⤵
                  PID:2976
                • 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=1392 --field-trial-handle=1372,i,15456935090432750014,1950208110327359015,131072 /prefetch:2
                  2⤵
                    PID:1800
                  • 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=2928 --field-trial-handle=1372,i,15456935090432750014,1950208110327359015,131072 /prefetch:1
                    2⤵
                      PID:1464
                    • 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=3740 --field-trial-handle=1372,i,15456935090432750014,1950208110327359015,131072 /prefetch:8
                      2⤵
                        PID:468
                      • C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
                        "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --reenable-autoupdates --system-level
                        2⤵
                          PID:2764
                          • C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
                            "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\Crashpad --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0x154,0x158,0x15c,0x128,0x160,0x1400e7688,0x1400e7698,0x1400e76a8
                            3⤵
                              PID:2236
                          • 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=10 --mojo-platform-channel-handle=1704 --field-trial-handle=1372,i,15456935090432750014,1950208110327359015,131072 /prefetch:1
                            2⤵
                              PID:2620
                          • 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:316
                            • C:\Windows\system32\StikyNot.exe
                              "C:\Windows\system32\StikyNot.exe"
                              1⤵
                              • Adds Run key to start application
                              PID:2344

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\9edaea5e-6150-4706-a95a-18c14e144663.tmp

                              Filesize

                              310KB

                              MD5

                              9d6841878bac40022ecf7c6e319fad02

                              SHA1

                              9d370c664586310e7d7665e92b76ae92456e3c71

                              SHA256

                              d81874b862fec584a5ff8ba0ddc6c107f3eaa1481626e58867eeda2f4e3372c1

                              SHA512

                              9072496ee85f796bfc88ffb2bd8d5a6b9f272d21d537e68bee8a5bdd0c83db3a7d6755f21b825ac476d58d8ee3a5575a07f489e3273d9a38dabbf35819e53319

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000001

                              Filesize

                              210KB

                              MD5

                              48d2860dd3168b6f06a4f27c6791bcaa

                              SHA1

                              f5f803efed91cd45a36c3d6acdffaaf0e863bf8c

                              SHA256

                              04d7bf7a6586ef00516bdb3f7b96c65e0b9c6b940f4b145121ed00f6116bbb77

                              SHA512

                              172da615b5b97a0c17f80ddd8d7406e278cd26afd1eb45a052cde0cb55b92febe49773b1e02cf9e9adca2f34abbaa6d7b83eaad4e08c828ef4bf26f23b95584e

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\DawnCache\data_1

                              Filesize

                              264KB

                              MD5

                              f50f89a0a91564d0b8a211f8921aa7de

                              SHA1

                              112403a17dd69d5b9018b8cede023cb3b54eab7d

                              SHA256

                              b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                              SHA512

                              bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

                              Filesize

                              363B

                              MD5

                              8c04cab52e03f1103d580869c92c8336

                              SHA1

                              18678e811dc296896af3fe72d3c6889b7f11574e

                              SHA256

                              3d8444acb8c820115d053caeef5ff66724f35037f472873c0df5c4e42c88f6ea

                              SHA512

                              cfb3f501c78ed719093da53096248c2b27f9fbd3b18c9c30f47695ced77e72c6b8beef77f927ead6b074259f50deb6748466771b5cb6ee3900835b897b61da30

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

                              Filesize

                              6KB

                              MD5

                              b34fb4f436205e7205b3dd9e5a45eae8

                              SHA1

                              a4d21e0e94daac3ff610aa39807b0d0ef1144690

                              SHA256

                              b13cc3e5fc92c04369b304b1a270964da7c82bec5953533ff98c380a9fa073bf

                              SHA512

                              b1e0cb90ba5d44b52f8ebae69a1aa495ca1a98e5ec074091226f043d5aceecf2e8e3baf6d75d2cd5df6601ee3ceee6920516668133fa13ff9d18bbc71e0c8e1f

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

                              Filesize

                              5KB

                              MD5

                              5b057e1ce0e64560ba12b046e98bc8c3

                              SHA1

                              26544a72094f6ec14716d62613c428a9337afd54

                              SHA256

                              4b815435b21f72ed222b1e96662fd66541f9ae5dd239a65df0ef94f549b432c6

                              SHA512

                              dbb5e8f9b1fb2ab28faf165194eb3bfb11e80d5ba03cd6ffabafc5c4cd5086a59c3a3b50ae35f4138c65f3ad91ddfdcb1644375dbad5db6f9d4ac9d2bfaa547b

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

                              Filesize

                              5KB

                              MD5

                              7b5eb26ae3753cb03f0da4ba56af949f

                              SHA1

                              ef06a72a7ad714f6c4f785a45190a54c837b774f

                              SHA256

                              2b51eda281ef0fbbdb130eb933d54969d4317e47a50ce71cdf31c6638b840a05

                              SHA512

                              8ef928460a194d274a680838105af4cfe5efb7a44d6da82367a71521bcb9272e7ca955728b78db4cfc8b19eff0df08712a6ca06700fa535ee62286d242cc8f09

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                              Filesize

                              16B

                              MD5

                              18e723571b00fb1694a3bad6c78e4054

                              SHA1

                              afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                              SHA256

                              8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                              SHA512

                              43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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

                              Filesize

                              310KB

                              MD5

                              5ac73a0ab928147d4e8c14f92950524e

                              SHA1

                              a57fd473a9779b60a391bfc7a6d444a558ff4b2e

                              SHA256

                              6cd902654aa3b59d9fe0a819188b7ea61ae3628df5acda9daefecebf18556d57

                              SHA512

                              79572821a770172d4b76ddf327c20ca89d6f9b6dc8422e36d3104c42c113a1d92bc31ba3da3bbcd3d1f979198fa47923ba8fb90e00b4ace45f84217c5dfb8763

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

                              Filesize

                              310KB

                              MD5

                              0bb34405a7244ed139c2b186838a6d66

                              SHA1

                              8644633124e29df8bae5c34ced0d3c296695e77e

                              SHA256

                              44cd70dfdf1a851641348d09b031e14989cac0fb29f8bd289a3bdcccbb557674

                              SHA512

                              2cf439de465dcff9846d5988f7dcde1ed0255dd6bcc52d10147f163f9f25dde86bd1feaeb5758a7790748939793f60a8cc2c14cde18930de27c5cec33abbbe04

                            • memory/2372-0-0x0000000000220000-0x0000000000221000-memory.dmp

                              Filesize

                              4KB

                            • memory/2372-51-0x0000000000400000-0x00000000004DF000-memory.dmp

                              Filesize

                              892KB

                            • memory/2372-10-0x0000000000400000-0x00000000004DF000-memory.dmp

                              Filesize

                              892KB

                            • memory/2372-8-0x0000000000400000-0x00000000004DF000-memory.dmp

                              Filesize

                              892KB

                            • memory/2372-7-0x0000000000400000-0x00000000004DF000-memory.dmp

                              Filesize

                              892KB

                            • memory/2372-6-0x0000000000400000-0x00000000004DF000-memory.dmp

                              Filesize

                              892KB

                            • memory/2372-5-0x00000000002B0000-0x00000000002B2000-memory.dmp

                              Filesize

                              8KB

                            • memory/2372-4-0x0000000000400000-0x00000000004DF000-memory.dmp

                              Filesize

                              892KB

                            • memory/2372-3-0x0000000000220000-0x0000000000221000-memory.dmp

                              Filesize

                              4KB

                            • memory/2372-2-0x0000000000400000-0x00000000004DF000-memory.dmp

                              Filesize

                              892KB

                            • memory/2372-1-0x0000000000400000-0x00000000004DF000-memory.dmp

                              Filesize

                              892KB