Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    200s
  • max time network
    208s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28/05/2024, 12:35

General

  • Target

    11.exe

  • Size

    3.0MB

  • MD5

    43c28623704ec7dcb908347eeefba65e

  • SHA1

    96a5529786a22108c20287e5bb8dda5241435d53

  • SHA256

    d8f7ae1fdf4d2ceec1b8eeb8f88c6fbfe48c42ac79deaab79474a647ebed8868

  • SHA512

    362482c3179bf8b5dd8eb255af6d8d3b4233a934d082ea9241fb725f7c6101e28962d7c4749c9af886218d6c25ad3f60557eb759a1d00db079e4439058a24ce5

  • SSDEEP

    49152:APZonuvKFmwLGZeM9/dFQMDjjzKCkElU+fPONM6WAypQxb1o9JnCm2WncFf0I74q:APCFmwLvEeMDjnpHfP56xypSb1o9JCm

Malware Config

Extracted

Family

orcus

Botnet

Zombie Nigger

C2

192.168.100.3:4444

Mutex

954b6020281f40579bd830bb66bf6d92

Attributes
  • autostart_method

    TaskScheduler

  • enable_keylogger

    false

  • install_path

    C:\Windows\System32\System32BootManger\scvhost.exe

  • reconnect_delay

    10000

  • registry_keyname

    update

  • taskscheduler_taskname

    system32

  • watchdog_path

    AppData\OrcusWatchdog.exe

Signatures

  • Orcus

    Orcus is a Remote Access Trojan that is being sold on underground forums.

  • Orcurs Rat Executable 2 IoCs
  • Executes dropped EXE 4 IoCs
  • Drops file in System32 directory 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

  • Enumerates system info in registry 2 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 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\11.exe
    "C:\Users\Admin\AppData\Local\Temp\11.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:4852
    • C:\Windows\SysWOW64\WindowsInput.exe
      "C:\Windows\SysWOW64\WindowsInput.exe" --install
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      PID:1992
    • C:\Windows\System32\System32BootManger\scvhost.exe
      "C:\Windows\System32\System32BootManger\scvhost.exe"
      2⤵
      • Executes dropped EXE
      PID:4064
  • C:\Windows\SysWOW64\WindowsInput.exe
    "C:\Windows\SysWOW64\WindowsInput.exe"
    1⤵
    • Executes dropped EXE
    PID:1764
  • C:\Windows\System32\System32BootManger\scvhost.exe
    C:\Windows\System32\System32BootManger\scvhost.exe
    1⤵
    • Executes dropped EXE
    PID:4904
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc
    1⤵
      PID:3152
    • C:\Windows\system32\msinfo32.exe
      "C:\Windows\system32\msinfo32.exe" "C:\Users\Admin\Desktop\ApproveEdit.nfo"
      1⤵
      • Checks SCSI registry key(s)
      • Enumerates system info in registry
      • Suspicious behavior: GetForegroundWindowSpam
      PID:4536
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory=Default
      1⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1692
      • 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffe85413cb8,0x7ffe85413cc8,0x7ffe85413cd8
        2⤵
          PID:4440
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1856,6961846427466672341,16506576821346399814,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1912 /prefetch:2
          2⤵
            PID:2276
          • 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=1856,6961846427466672341,16506576821346399814,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2064 /prefetch:3
            2⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:4316
          • 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=1856,6961846427466672341,16506576821346399814,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2520 /prefetch:8
            2⤵
              PID:3696
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1856,6961846427466672341,16506576821346399814,131072 --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=3244 /prefetch:1
              2⤵
                PID:3760
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1856,6961846427466672341,16506576821346399814,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3280 /prefetch:1
                2⤵
                  PID:4444
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1856,6961846427466672341,16506576821346399814,131072 --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=4920 /prefetch:1
                  2⤵
                    PID:1528
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1856,6961846427466672341,16506576821346399814,131072 --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=4948 /prefetch:1
                    2⤵
                      PID:1372
                    • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1856,6961846427466672341,16506576821346399814,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5292 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:1680
                  • C:\Windows\System32\CompPkgSrv.exe
                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                    1⤵
                      PID:2556
                    • C:\Windows\System32\CompPkgSrv.exe
                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                      1⤵
                        PID:4080

                      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

                        8ff8bdd04a2da5ef5d4b6a687da23156

                        SHA1

                        247873c114f3cc780c3adb0f844fc0bb2b440b6d

                        SHA256

                        09b7b20bfec9608a6d737ef3fa03f95dcbeaca0f25953503a321acac82a5e5ae

                        SHA512

                        5633ad84b5a003cd151c4c24b67c1e5de965fdb206b433ca759d9c62a4785383507cbd5aca92089f6e0a50a518c6014bf09a0972b4311464aa6a26f76648345e

                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                        Filesize

                        152B

                        MD5

                        1e4ed4a50489e7fc6c3ce17686a7cd94

                        SHA1

                        eac4e98e46efc880605a23a632e68e2c778613e7

                        SHA256

                        fc9e8224722cb738d8b32420c05006de87161e1d28bc729b451759096f436c1a

                        SHA512

                        5c4e637ac4da37ba133cb1fba8fa2ff3e24fc4ca15433a94868f2b6e0259705634072e5563da5f7cf1fd783fa8fa0c584c00f319f486565315e87cdea8ed1c28

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

                        Filesize

                        5KB

                        MD5

                        d602e771f118150c0691b8c2244e0de3

                        SHA1

                        252ec276ab8014432d1ab3bbe8d66e4c7e9017ce

                        SHA256

                        c254ca78d99e85648f709f72a73b07036435e52c0ea87e943fc53db3a1cf6708

                        SHA512

                        e1a28864b2cfb5938eb5d61a0ed28db8d1ca73f853b93c8ef61e772cc28148d566678436f65e92659524517dd26279b13fe8fa28c01f0a1e7b5b09f74a6a6744

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

                        Filesize

                        5KB

                        MD5

                        91d024fba418caa24e57fbc4cff5b110

                        SHA1

                        b4f9ed79676996570ceed3b238a9e1896864bb23

                        SHA256

                        06ebb71375870c866bfecb0ad89c4a0a4e613558bfee20f59496ff69ae55ff99

                        SHA512

                        80e02c8b19c79bfe4027db1f0c3c782b48fce8c2eafe878b48bf627867d35ccdf2af4e8af8e94f235c760654331fd6a0cd58da06053e54af1ef41df0c088a362

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

                        Filesize

                        16B

                        MD5

                        46295cac801e5d4857d09837238a6394

                        SHA1

                        44e0fa1b517dbf802b18faf0785eeea6ac51594b

                        SHA256

                        0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                        SHA512

                        8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                        Filesize

                        16B

                        MD5

                        206702161f94c5cd39fadd03f4014d98

                        SHA1

                        bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                        SHA256

                        1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                        SHA512

                        0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

                        Filesize

                        11KB

                        MD5

                        40d8a342821fb13de76de483b003e89a

                        SHA1

                        38cf3d37ab6bdf7a60805d16eb45a36259accff3

                        SHA256

                        f563081e572e9483080b3239b9aa916c5153b82cc186880a01fe5767463f0cd8

                        SHA512

                        a44f1847dca5c79455ab7c0963445cd5dda830f2d53d2c44c5d9b81d2b9b2472907e6f630be8b7a286743a44cd2baeaa06cbacff15e7ebc5faae0a1373e43104

                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\ShaderCache\GPUCache\data_1

                        Filesize

                        264KB

                        MD5

                        f50f89a0a91564d0b8a211f8921aa7de

                        SHA1

                        112403a17dd69d5b9018b8cede023cb3b54eab7d

                        SHA256

                        b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                        SHA512

                        bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                      • C:\Windows\SysWOW64\WindowsInput.exe

                        Filesize

                        21KB

                        MD5

                        b7b8815f40cfcfafe94eedef0f9626f7

                        SHA1

                        9309f5f229845c27332d6a98d1e1f864400755c6

                        SHA256

                        4a8878876c87cd8d74f90b4947449c6d72bed6d8d70e1643b2e2572a64c0d8a8

                        SHA512

                        b5224ec900b13f3da823c1948e1cdad4a9d855ea6da0e07b28b1c412dfcbda84dab829ccc4f414bef35902bc587cc3b2a3d4ce2b60f958081c6ce1ff6be8d12f

                      • C:\Windows\SysWOW64\WindowsInput.exe.config

                        Filesize

                        349B

                        MD5

                        89817519e9e0b4e703f07e8c55247861

                        SHA1

                        4636de1f6c997a25c3190f73f46a3fd056238d78

                        SHA256

                        f40dfaa50dcbff93611d45607009158f798e9cd845170939b1d6088a7d10ee13

                        SHA512

                        b017cb7a522b9c6794f3691cb7266ec82f565a90d7d07cc9beb53b939d2e9bf34275bc25f6f32d9a9c7136a0aab2189d9556af7244450c610d11ed7a4f584ba3

                      • C:\Windows\System32\System32BootManger\scvhost.exe

                        Filesize

                        3.0MB

                        MD5

                        43c28623704ec7dcb908347eeefba65e

                        SHA1

                        96a5529786a22108c20287e5bb8dda5241435d53

                        SHA256

                        d8f7ae1fdf4d2ceec1b8eeb8f88c6fbfe48c42ac79deaab79474a647ebed8868

                        SHA512

                        362482c3179bf8b5dd8eb255af6d8d3b4233a934d082ea9241fb725f7c6101e28962d7c4749c9af886218d6c25ad3f60557eb759a1d00db079e4439058a24ce5

                      • memory/1764-29-0x000002C473A70000-0x000002C473B7A000-memory.dmp

                        Filesize

                        1.0MB

                      • memory/1992-21-0x0000016719100000-0x0000016719112000-memory.dmp

                        Filesize

                        72KB

                      • memory/1992-22-0x0000016733220000-0x000001673325C000-memory.dmp

                        Filesize

                        240KB

                      • memory/1992-23-0x00007FFE8C560000-0x00007FFE8D022000-memory.dmp

                        Filesize

                        10.8MB

                      • memory/1992-27-0x00007FFE8C560000-0x00007FFE8D022000-memory.dmp

                        Filesize

                        10.8MB

                      • memory/1992-19-0x0000016718CA0000-0x0000016718CAC000-memory.dmp

                        Filesize

                        48KB

                      • memory/1992-20-0x00007FFE8C560000-0x00007FFE8D022000-memory.dmp

                        Filesize

                        10.8MB

                      • memory/4064-51-0x0000023BDB160000-0x0000023BDB170000-memory.dmp

                        Filesize

                        64KB

                      • memory/4064-50-0x0000023BDB140000-0x0000023BDB158000-memory.dmp

                        Filesize

                        96KB

                      • memory/4064-48-0x0000023BDB0C0000-0x0000023BDB118000-memory.dmp

                        Filesize

                        352KB

                      • memory/4064-47-0x0000023BC1000000-0x0000023BC1012000-memory.dmp

                        Filesize

                        72KB

                      • memory/4852-46-0x00007FFE8C560000-0x00007FFE8D022000-memory.dmp

                        Filesize

                        10.8MB

                      • memory/4852-0-0x00007FFE8C563000-0x00007FFE8C565000-memory.dmp

                        Filesize

                        8KB

                      • memory/4852-5-0x000002D2F2810000-0x000002D2F2822000-memory.dmp

                        Filesize

                        72KB

                      • memory/4852-4-0x00007FFE8C560000-0x00007FFE8D022000-memory.dmp

                        Filesize

                        10.8MB

                      • memory/4852-2-0x000002D2F3110000-0x000002D2F316C000-memory.dmp

                        Filesize

                        368KB

                      • memory/4852-3-0x000002D2F1090000-0x000002D2F109E000-memory.dmp

                        Filesize

                        56KB

                      • memory/4852-1-0x000002D2F07F0000-0x000002D2F0AEA000-memory.dmp

                        Filesize

                        3.0MB