Analysis

  • max time kernel
    102s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220718-en
  • resource tags

    arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
  • submitted
    01-08-2022 23:53

General

  • Target

    ino.file.18.07.2022.docm

  • Size

    3.2MB

  • MD5

    24a2c8b07defea8c02cd94d2261ad39f

  • SHA1

    80bb2212fcf06f014b32e05f3e3292c1c7a0f30f

  • SHA256

    0a3c66a25ee6eb50991ed7e3ffc3637f74048eddb1ae50cba93b073babec94b1

  • SHA512

    e59ea046db261607e42e037aa843a37ead8c13dce6c5b217f8a15bdb3d45fb3cda2b2c7bc56944827af1c89529f1d584a33158f843e4acfe9bf522bdf7671c6b

Score
10/10

Malware Config

Signatures

  • Detects SVCReady loader 1 IoCs
  • SVCReady

    SVCReady is a malware loader first seen in April 2022.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Drops file in Windows directory 1 IoCs
  • Office loads VBA resources, possible macro or embedded object present
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\ino.file.18.07.2022.docm"
    1⤵
    • Loads dropped DLL
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1460
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:1832
      • C:\Users\Admin\AppData\Local\Temp\r8E4E.tmp.exe
        "C:\Users\Admin\AppData\Local\Temp\r8E4E.tmp.exe" "C:\Users\Admin\AppData\Local\Temp\y8E4D.tmp.dll",DllRegisterServer
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        PID:1648

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\r8E4E.tmp.exe

      Filesize

      43KB

      MD5

      51138beea3e2c21ec44d0932c71762a8

      SHA1

      8939cf35447b22dd2c6e6f443446acc1bf986d58

      SHA256

      5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

      SHA512

      794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

    • C:\Users\Admin\AppData\Local\Temp\r8E4E.tmp.exe

      Filesize

      43KB

      MD5

      51138beea3e2c21ec44d0932c71762a8

      SHA1

      8939cf35447b22dd2c6e6f443446acc1bf986d58

      SHA256

      5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

      SHA512

      794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

    • C:\Users\Admin\AppData\Local\Temp\y8E4D.tmp.dll

      Filesize

      1.1MB

      MD5

      048cc476e71c53661aa1e5eb35c313da

      SHA1

      889f6cb38784bd3c1214dc35177490b2bdf64b0d

      SHA256

      0d9a5a271d269cd451e0d346af09beb76622a96858e8457263210f844366d830

      SHA512

      a9d5b59e58169f3b693dabcd40e17c0d4bd7aed8428e18e9a675ccc5dbbc1ab7150f6bd0e2190fb3a396dc3af1f5bac8389f55609a8d0830b8ec05ce14615fcd

    • \Users\Admin\AppData\Local\Temp\r8E4E.tmp.exe

      Filesize

      43KB

      MD5

      51138beea3e2c21ec44d0932c71762a8

      SHA1

      8939cf35447b22dd2c6e6f443446acc1bf986d58

      SHA256

      5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124

      SHA512

      794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

    • \Users\Admin\AppData\Local\Temp\y8E4D.tmp.dll

      Filesize

      1.1MB

      MD5

      048cc476e71c53661aa1e5eb35c313da

      SHA1

      889f6cb38784bd3c1214dc35177490b2bdf64b0d

      SHA256

      0d9a5a271d269cd451e0d346af09beb76622a96858e8457263210f844366d830

      SHA512

      a9d5b59e58169f3b693dabcd40e17c0d4bd7aed8428e18e9a675ccc5dbbc1ab7150f6bd0e2190fb3a396dc3af1f5bac8389f55609a8d0830b8ec05ce14615fcd

    • \Users\Admin\AppData\Local\Temp\y8E4D.tmp.dll

      Filesize

      1.1MB

      MD5

      048cc476e71c53661aa1e5eb35c313da

      SHA1

      889f6cb38784bd3c1214dc35177490b2bdf64b0d

      SHA256

      0d9a5a271d269cd451e0d346af09beb76622a96858e8457263210f844366d830

      SHA512

      a9d5b59e58169f3b693dabcd40e17c0d4bd7aed8428e18e9a675ccc5dbbc1ab7150f6bd0e2190fb3a396dc3af1f5bac8389f55609a8d0830b8ec05ce14615fcd

    • \Users\Admin\AppData\Local\Temp\y8E4D.tmp.dll

      Filesize

      1.1MB

      MD5

      048cc476e71c53661aa1e5eb35c313da

      SHA1

      889f6cb38784bd3c1214dc35177490b2bdf64b0d

      SHA256

      0d9a5a271d269cd451e0d346af09beb76622a96858e8457263210f844366d830

      SHA512

      a9d5b59e58169f3b693dabcd40e17c0d4bd7aed8428e18e9a675ccc5dbbc1ab7150f6bd0e2190fb3a396dc3af1f5bac8389f55609a8d0830b8ec05ce14615fcd

    • \Users\Admin\AppData\Local\Temp\y8E4D.tmp.dll

      Filesize

      1.1MB

      MD5

      048cc476e71c53661aa1e5eb35c313da

      SHA1

      889f6cb38784bd3c1214dc35177490b2bdf64b0d

      SHA256

      0d9a5a271d269cd451e0d346af09beb76622a96858e8457263210f844366d830

      SHA512

      a9d5b59e58169f3b693dabcd40e17c0d4bd7aed8428e18e9a675ccc5dbbc1ab7150f6bd0e2190fb3a396dc3af1f5bac8389f55609a8d0830b8ec05ce14615fcd

    • memory/1460-238-0x0000000007E50000-0x0000000007F71000-memory.dmp

      Filesize

      1.1MB

    • memory/1460-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/1460-236-0x00000000068A0000-0x00000000074EA000-memory.dmp

      Filesize

      12.3MB

    • memory/1460-237-0x0000000002480000-0x0000000002533000-memory.dmp

      Filesize

      716KB

    • memory/1460-54-0x0000000071E91000-0x0000000071E94000-memory.dmp

      Filesize

      12KB

    • memory/1460-240-0x00000000708FD000-0x0000000070908000-memory.dmp

      Filesize

      44KB

    • memory/1460-253-0x00000000708FD000-0x0000000070908000-memory.dmp

      Filesize

      44KB

    • memory/1460-252-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/1460-58-0x00000000708FD000-0x0000000070908000-memory.dmp

      Filesize

      44KB

    • memory/1460-57-0x0000000074D61000-0x0000000074D63000-memory.dmp

      Filesize

      8KB

    • memory/1460-251-0x0000000002480000-0x0000000002533000-memory.dmp

      Filesize

      716KB

    • memory/1460-55-0x000000006F911000-0x000000006F913000-memory.dmp

      Filesize

      8KB

    • memory/1648-245-0x0000000010000000-0x0000000010091000-memory.dmp

      Filesize

      580KB

    • memory/1648-234-0x0000000000000000-mapping.dmp

    • memory/1832-231-0x0000000000000000-mapping.dmp

    • memory/1832-232-0x000007FEFB541000-0x000007FEFB543000-memory.dmp

      Filesize

      8KB