Analysis

  • max time kernel
    158s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 21:25

General

  • Target

    1cedb41d45c24fd93f70ff4dedb2c242.exe

  • Size

    124KB

  • MD5

    1cedb41d45c24fd93f70ff4dedb2c242

  • SHA1

    398ea1ba5c50a1884e9f2569df8421aa0230156b

  • SHA256

    7ceb8249254c0d29e440aa47d3304df9fbce2b097fd370ad7dcdac5f31fdd14d

  • SHA512

    aba4a66e069fc9512a7c6b5a9141ee26817c9a716b2a96ce35823c8b3a5f499a0481964d399426af7dae5c93ac6e5d4438e5fae59ed89686074cabf378c5bce4

  • SSDEEP

    1536:d+J9pTAgU0GgAYu0P1kNmwldCMhdu8KWP/nTn8nBP9VeUrNeG0h/o:m9pkgU0GgA89xkg

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 52 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1cedb41d45c24fd93f70ff4dedb2c242.exe
    "C:\Users\Admin\AppData\Local\Temp\1cedb41d45c24fd93f70ff4dedb2c242.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Checks computer location settings
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3788
    • C:\Users\Admin\hoage.exe
      "C:\Users\Admin\hoage.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1084

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\hoage.exe

    Filesize

    124KB

    MD5

    26899a08f48d9cb2e5296b18cac95bcc

    SHA1

    3906024b704f2cc18b255833d6a9479bf39f5a03

    SHA256

    d452e25ecbf60f2ae4c6a376c6f6a43bbb28d72236cc1a1142e02d0355bab219

    SHA512

    45c1651efa4641adb1d6ae2646a075ff7d4c39b5d57bdfed0dfd09da1dbac55f5357c04c353b1bf8b7caa49eba14e32826fddd867c89cca6967916d6fbe8818c