Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19/07/2024, 12:50

General

  • Target

    WindowController_setup_01.exe

  • Size

    1.4MB

  • MD5

    cbb042c279c90e63becb2aa3dfb9ee07

  • SHA1

    0d6300469924c70141d16054aea0d8048bf1f377

  • SHA256

    d6a4c190874e0f3e25b30acbb750b26b772fd58bd947c729a40b8fd0858dcaa1

  • SHA512

    31e6a4efcef066fc40446ae20adc1df75e6e953bae9238de436af999a654b4200c5e8bdc44ea6b9512e6cc1c4a5b46fae267f40ff33f24d9e82f192d51f828ce

  • SSDEEP

    24576:unvUEZlqA8+B4fmdcN/3Jt6iQaDnY6Uk22+U6nMZf9vR40tt++/q:uvRbBKN/PTQaDflZfRr+

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WindowController_setup_01.exe
    "C:\Users\Admin\AppData\Local\Temp\WindowController_setup_01.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2696
    • C:\Users\Admin\AppData\Local\Temp\is-OKDCD.tmp\WindowController_setup_01.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-OKDCD.tmp\WindowController_setup_01.tmp" /SL5="$400EE,1174435,54272,C:\Users\Admin\AppData\Local\Temp\WindowController_setup_01.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of WriteProcessMemory
      PID:2356
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe" /C ""C:\Users\Admin\AppData\Local\Temp\del_bat.cmd""
        3⤵
          PID:2936

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\del_bat.cmd

            Filesize

            226B

            MD5

            4b4b8f5b3f7dc83fa8ea016acb289451

            SHA1

            af123e212413f74ea357587ddd3e3feeedc465df

            SHA256

            288981c42288ced83c3829000c41a76bde49a3c4877cd3c5ff63bf6d11a8fd30

            SHA512

            52bf2fc93590314c3213b0f80c3b4605869fe344478fbe02e719890e35166b62ba0d1b91db0e3c1f92e13173f223f2f7e666d563cc2aa3cc88afc35e282c06f2

          • \Users\Admin\AppData\Local\Temp\is-D3R9H.tmp\_isetup\_shfoldr.dll

            Filesize

            22KB

            MD5

            92dc6ef532fbb4a5c3201469a5b5eb63

            SHA1

            3e89ff837147c16b4e41c30d6c796374e0b8e62c

            SHA256

            9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

            SHA512

            9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

          • \Users\Admin\AppData\Local\Temp\is-OKDCD.tmp\WindowController_setup_01.tmp

            Filesize

            692KB

            MD5

            68d74e27919dc35df846ae023391a38a

            SHA1

            3f94254fdb0d1fcaf028c71ae2017b82cb01344c

            SHA256

            65e3bb3d09773ee3bf2cca941de035c59b356911553d232a6f2ecacdd08115a4

            SHA512

            0c2e1ffd0d5e5b458d38b9f4d49aae25703bd7730f453537836d533829dad380610b31cbd234db39e997090827fa8ce7a52b574ad04b7d7b4ceed58f2ed09a8a

          • memory/2356-8-0x0000000000400000-0x00000000004BD000-memory.dmp

            Filesize

            756KB

          • memory/2356-19-0x0000000000400000-0x00000000004BD000-memory.dmp

            Filesize

            756KB

          • memory/2696-2-0x0000000000401000-0x000000000040B000-memory.dmp

            Filesize

            40KB

          • memory/2696-0-0x0000000000400000-0x0000000000414000-memory.dmp

            Filesize

            80KB

          • memory/2696-18-0x0000000000400000-0x0000000000414000-memory.dmp

            Filesize

            80KB