Analysis

  • max time kernel
    21s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    04/12/2022, 01:50

General

  • Target

    b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de.exe

  • Size

    2.0MB

  • MD5

    8b4b8e6ded776c7b561b9f4f133ff259

  • SHA1

    1bbf355c8e77ce784b1a55dce1c6ef7add7426be

  • SHA256

    b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de

  • SHA512

    e05e8062c9e3c38e5082e6328ba67c5b222b9449504b73a40c46de53555598bc7fb854ae3e10c5d7330ec207c707ba155730f7f253e4ed7dc19fcd3c8a6f03df

  • SSDEEP

    49152:rz8VmK9k91DmSYiRxNnrA4cO1VeqBLUVlM4yDlsGimog:rhK9k91DDcl+Ve7dyDlsGimv

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de.exe
    "C:\Users\Admin\AppData\Local\Temp\b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1748
    • C:\Users\Admin\AppData\Local\Temp\is-2CL4F.tmp\b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-2CL4F.tmp\b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de.tmp" /SL5="$60120,1578956,70144,C:\Users\Admin\AppData\Local\Temp\b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de.exe"
      2⤵
      • Executes dropped EXE
      PID:2044

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\is-2CL4F.tmp\b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de.tmp

          Filesize

          1.2MB

          MD5

          e7106fbf42fbc6d5b08a18ada4f781b4

          SHA1

          36d4a629f79d772c0b0df8bd2ae2ea09108d239d

          SHA256

          64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

          SHA512

          adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

        • C:\Users\Admin\AppData\Local\Temp\is-2CL4F.tmp\b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de.tmp

          Filesize

          1.2MB

          MD5

          e7106fbf42fbc6d5b08a18ada4f781b4

          SHA1

          36d4a629f79d772c0b0df8bd2ae2ea09108d239d

          SHA256

          64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

          SHA512

          adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

        • \Users\Admin\AppData\Local\Temp\is-2CL4F.tmp\b05d28415a1377178f3ec9e61b329f1d105bfb8fe41103f6bcf4970f7c37f3de.tmp

          Filesize

          1.2MB

          MD5

          e7106fbf42fbc6d5b08a18ada4f781b4

          SHA1

          36d4a629f79d772c0b0df8bd2ae2ea09108d239d

          SHA256

          64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

          SHA512

          adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

        • memory/1748-54-0x0000000075601000-0x0000000075603000-memory.dmp

          Filesize

          8KB

        • memory/1748-55-0x0000000000400000-0x0000000000418000-memory.dmp

          Filesize

          96KB

        • memory/1748-61-0x0000000000400000-0x0000000000418000-memory.dmp

          Filesize

          96KB

        • memory/1748-63-0x0000000000400000-0x0000000000418000-memory.dmp

          Filesize

          96KB