Analysis

  • max time kernel
    19s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    13/07/2024, 01:58

General

  • Target
    745bfa44e72a8002c6adf26d9575c6bf.exe
  • Size 89KB
  • Sample240713-cdtt7stalf
  • SHA256 c0ed8bdc7fcd7ded18863e44ec4ae44e806d54622bb693c6e820e75a2b34154b
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Checks processor information in registry 2 TTPs 4 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of FindShellTrayWindow 38 IoCs
  • Suspicious use of SendNotifyMessage 35 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\745bfa44e72a8002c6adf26d9575c6bf.exe
    "C:\Users\Admin\AppData\Local\Temp\745bfa44e72a8002c6adf26d9575c6bf.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2376
    • C:\Windows\system32\cmd.exe
      "C:\Windows\sysnative\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\1FEF.tmp\1FF0.tmp\1FF1.bat C:\Users\Admin\AppData\Local\Temp\745bfa44e72a8002c6adf26d9575c6bf.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2968
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" "https://www.youtube.com/account"
        3⤵
        • 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:2436
        • 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,0x7fef75e9758,0x7fef75e9768,0x7fef75e9778
          4⤵
            PID:2776
          • 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=1844,i,2712384261955539994,3272196146589237581,131072 /prefetch:2
            4⤵
              PID:2912
            • 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=1388 --field-trial-handle=1844,i,2712384261955539994,3272196146589237581,131072 /prefetch:8
              4⤵
                PID:2304
              • 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=1492 --field-trial-handle=1844,i,2712384261955539994,3272196146589237581,131072 /prefetch:8
                4⤵
                  PID:996
                • 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=2300 --field-trial-handle=1844,i,2712384261955539994,3272196146589237581,131072 /prefetch:1
                  4⤵
                    PID:2076
                  • 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=1844,i,2712384261955539994,3272196146589237581,131072 /prefetch:1
                    4⤵
                      PID:2012
                    • 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=7 --mojo-platform-channel-handle=3040 --field-trial-handle=1844,i,2712384261955539994,3272196146589237581,131072 /prefetch:1
                      4⤵
                        PID:2740
                      • 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=2068 --field-trial-handle=1844,i,2712384261955539994,3272196146589237581,131072 /prefetch:2
                        4⤵
                          PID:1776
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" "https://www.youtube.com/account"
                        3⤵
                        • Suspicious use of WriteProcessMemory
                        PID:2264
                        • C:\Program Files\Mozilla Firefox\firefox.exe
                          "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
                          4⤵
                          • Checks processor information in registry
                          • Modifies registry class
                          • Suspicious use of AdjustPrivilegeToken
                          • Suspicious use of FindShellTrayWindow
                          • Suspicious use of SendNotifyMessage
                          • Suspicious use of WriteProcessMemory
                          PID:3032
                          • C:\Program Files\Mozilla Firefox\firefox.exe
                            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3032.0.1737217708\540437947" -parentBuildID 20221007134813 -prefsHandle 1244 -prefMapHandle 1232 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c5c6e2ce-06dc-404f-9f73-5a4e9bc44c74} 3032 "\\.\pipe\gecko-crash-server-pipe.3032" 1320 4108d58 gpu
                            5⤵
                              PID:2548
                            • C:\Program Files\Mozilla Firefox\firefox.exe
                              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3032.1.975800425\39545844" -parentBuildID 20221007134813 -prefsHandle 1524 -prefMapHandle 1520 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {584e8a69-9d35-4106-ba1f-4bdf79532fec} 3032 "\\.\pipe\gecko-crash-server-pipe.3032" 1536 41d0158 socket
                              5⤵
                                PID:2328
                              • C:\Program Files\Mozilla Firefox\firefox.exe
                                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3032.2.272481959\728196862" -childID 1 -isForBrowser -prefsHandle 2120 -prefMapHandle 2116 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 760 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {98129045-c0f5-45b7-bf13-693172ac2e96} 3032 "\\.\pipe\gecko-crash-server-pipe.3032" 2132 d64758 tab
                                5⤵
                                  PID:1472
                                • C:\Program Files\Mozilla Firefox\firefox.exe
                                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3032.3.1848445855\639785174" -childID 2 -isForBrowser -prefsHandle 2740 -prefMapHandle 2736 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 760 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c3acb1e7-e1e4-4d69-8c90-fc51d6f7d253} 3032 "\\.\pipe\gecko-crash-server-pipe.3032" 2752 1c4e9858 tab
                                  5⤵
                                    PID:892
                                  • C:\Program Files\Mozilla Firefox\firefox.exe
                                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3032.4.1992014373\275600098" -childID 3 -isForBrowser -prefsHandle 3968 -prefMapHandle 3960 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 760 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b1e915b7-bb6a-4073-9d43-3a1791b5884b} 3032 "\\.\pipe\gecko-crash-server-pipe.3032" 3952 1f97ab58 tab
                                    5⤵
                                      PID:3248
                                    • C:\Program Files\Mozilla Firefox\firefox.exe
                                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3032.5.373442981\466534822" -childID 4 -isForBrowser -prefsHandle 4068 -prefMapHandle 4072 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 760 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {dc385933-5d0b-4a19-a4fc-06d1b4124139} 3032 "\\.\pipe\gecko-crash-server-pipe.3032" 4056 1fe71258 tab
                                      5⤵
                                        PID:3256
                                      • C:\Program Files\Mozilla Firefox\firefox.exe
                                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3032.6.1500688850\411540087" -childID 5 -isForBrowser -prefsHandle 4236 -prefMapHandle 4240 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 760 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b8d1490b-8425-4e1c-80ca-392a65cbf040} 3032 "\\.\pipe\gecko-crash-server-pipe.3032" 4224 1fe72158 tab
                                        5⤵
                                          PID:3264
                                • 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:1856

                                  Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

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                                        Downloads

                                        data_1

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
                                        • Size 264KB
                                        • SHA256 b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
                                        • MD5 SHA1 SHA512 SSDEEP

                                        Network Persistent State

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                        • Size 2KB
                                        • SHA256 2003a58cdf85244a869a69bf9681d7e28a1c1c2279f357678387d0b537112c8c
                                        • MD5 SHA1 SHA512

                                        Preferences

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                        • Size 5KB
                                        • SHA256 d7e4f180cd13959ab6456c99887d44d451a74d2a27b33fcd72b99749a3a643ee
                                        • MD5 SHA1 SHA512 SSDEEP

                                        Preferences

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                        • Size 5KB
                                        • SHA256 4c588bdac522a83a56c77cf4294240ef58fe8b5dc82a5715f9170ea75bde21c2
                                        • MD5 SHA1 SHA512 SSDEEP

                                        000007.dbtmp

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp
                                        • Size 16B
                                        • SHA256 8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa
                                        • MD5 SHA1 SHA512

                                        1FF1.bat

                                        • Path C:\Users\Admin\AppData\Local\Temp\1FEF.tmp\1FF0.tmp\1FF1.bat
                                        • Size 2KB
                                        • SHA256 a1e1b422c40fb611a50d3f8bf34f9819f76ddb304aa2d105fb49f41f57752698
                                        • MD5 SHA1 SHA512

                                        tmpaddon

                                        • Path C:\Users\Admin\AppData\Local\Temp\tmpaddon
                                        • Size 442KB
                                        • SHA256 a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e
                                        • MD5 SHA1 SHA512 SSDEEP

                                        tmpaddon-1

                                        • Path C:\Users\Admin\AppData\Local\Temp\tmpaddon-1
                                        • Size 8.0MB
                                        • SHA256 345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42
                                        • MD5 SHA1 SHA512 SSDEEP

                                        data.safe.bin

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\datareporting\glean\db\data.safe.bin
                                        • Size 9KB
                                        • SHA256 5c742300ca2fbc88dd0c4fb72a2668b7a9f61240e40372837d6381e97add7f80
                                        • MD5 SHA1 SHA512 SSDEEP

                                        b6a774dd-d88b-46c5-b518-2d32b7837b6a

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\datareporting\glean\pending_pings\b6a774dd-d88b-46c5-b518-2d32b7837b6a
                                        • Size 733B
                                        • SHA256 7ade67219562f54fd7efbf131b59c3d0e14bc82ee37b4860c5a5cbdce789dbd9
                                        • MD5 SHA1 SHA512

                                        gmpopenh264.dll

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll
                                        • Size 997KB
                                        • SHA256 1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e
                                        • MD5 SHA1 SHA512 SSDEEP

                                        gmpopenh264.info

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info
                                        • Size 116B
                                        • SHA256 f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b
                                        • MD5 SHA1 SHA512

                                        LICENSE.txt

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt
                                        • Size 479B
                                        • SHA256 2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539
                                        • MD5 SHA1 SHA512

                                        manifest.json

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json
                                        • Size 372B
                                        • SHA256 e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd
                                        • MD5 SHA1 SHA512

                                        widevinecdm.dll

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll
                                        • Size 11.8MB
                                        • SHA256 8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e
                                        • MD5 SHA1 SHA512 SSDEEP

                                        widevinecdm.dll.lib

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib
                                        • Size 1KB
                                        • SHA256 33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237
                                        • MD5 SHA1 SHA512

                                        widevinecdm.dll.sig

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig
                                        • Size 1KB
                                        • SHA256 68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81
                                        • MD5 SHA1 SHA512

                                        prefs-1.js

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\prefs-1.js
                                        • Size 7KB
                                        • SHA256 ec6c70e6b9b47c96be55464ca6d6b2ad94bf55a20746a5628c65d15ed6cd6980
                                        • MD5 SHA1 SHA512 SSDEEP

                                        prefs-1.js

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\prefs-1.js
                                        • Size 7KB
                                        • SHA256 594e6493708606454ac97a4b0b14ccaaede6da7430e33a43d073f0850afeee5b
                                        • MD5 SHA1 SHA512 SSDEEP

                                        prefs.js

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\prefs.js
                                        • Size 6KB
                                        • SHA256 54ca1e8a71d72c7b64d6840cfdbf114e58f3235dcf7e5009db76a57ed5dffe29
                                        • MD5 SHA1 SHA512 SSDEEP

                                        prefs.js

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\prefs.js
                                        • Size 6KB
                                        • SHA256 55c7d05ca98842b593b1b3cc4b418f34788e9e87d93017e0c04930530e2b1a00
                                        • MD5 SHA1 SHA512 SSDEEP

                                        recovery.jsonlz4

                                        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\pzuz3epu.default-release\sessionstore-backups\recovery.jsonlz4
                                        • Size 4KB
                                        • SHA256 300f5cfdd1641716554dc070f84145b13584fa96621e9146a0d508e0954287bc
                                        • MD5 SHA1 SHA512 SSDEEP