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Analysis

  • max time kernel
    94s
  • max time network
    98s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/09/2024, 21:21

General

  • Target

    22e06758adb89be0a930abd4904bfeda512ac904c3393c166f50ad02ec6030ad.exe

  • Size

    1.1MB

  • MD5

    d6df933498bdf745aa38c9ff162d9cfe

  • SHA1

    022a5575aba3bfd5f68a7af65cd9b454e7d0d1e2

  • SHA256

    22e06758adb89be0a930abd4904bfeda512ac904c3393c166f50ad02ec6030ad

  • SHA512

    35006b19da5d80a6d9238a4562b6098a2969e6d41afb1340743ea09aca90d42e2cebedca6f6f977f4002416d3cb77cc3489b070d6a1582e4e39a70a9f20916c0

  • SSDEEP

    24576:CH0dl8myX9Bg42QoXFkrzkmmlSgRDko0lG4Z8r7Qfbkiu5Qd:CcaClSFlG4ZM7QzMW

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\22e06758adb89be0a930abd4904bfeda512ac904c3393c166f50ad02ec6030ad.exe
    "C:\Users\Admin\AppData\Local\Temp\22e06758adb89be0a930abd4904bfeda512ac904c3393c166f50ad02ec6030ad.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:824
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:3868
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Deletes itself
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:3528
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2400
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:3840

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs

    Filesize

    753B

    MD5

    62fea61453425de89e54bcdec12b61d0

    SHA1

    3f140251f37d8940cd959d8b89b83f967279f19b

    SHA256

    25a21b4565b26f6e3070a06bac03d863af76536d23f541ac85a5cbb044d95b32

    SHA512

    25aed018bcf60217fd0a95b3a66357622048cb69b598a547d68ad7bfe1aa1f93405c607ec0fc750fc7a60580a41efdd8d87b8e2604c3fd93f9b55bfa2a2de388

  • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe

    Filesize

    1.1MB

    MD5

    ce94c16aa9456799ef016e21b3800b9d

    SHA1

    26ef9b7a53a3118b0798b223e350cdf22029146c

    SHA256

    a6d6ccfeba0e0504af697a768d22434d359aac9a6047ed03bb872f2ab5a1bb8a

    SHA512

    a2b10039ccf96dbb6280e4199cfc96f61f738bbbe958690149b2704c2edd7f9ac02e18fef0a6f992a5004dbc407b2de7ee0b42f12f86c3f227ec90344d26a24c

  • memory/824-10-0x0000000000400000-0x0000000000551000-memory.dmp

    Filesize

    1.3MB