Analysis

  • max time kernel
    0s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25-01-2024 13:23

Errors

Reason
platform exec: image=C:\Users\Admin\AppData\Local\Temp\2024-01-25_1746ae558e5729b8a2a1197821e608db_cobalt-strike_ryuk.exe command="C:\Users\Admin\AppData\Local\Temp\2024-01-25_1746ae558e5729b8a2a1197821e608db_cobalt-strike_ryuk.exe" wdir=C:\Users\Admin\AppData\Local\Temp Payload error: %1 is not a valid Win32 application.

General

  • Target

    2024-01-25_1746ae558e5729b8a2a1197821e608db_cobalt-strike_ryuk.exe

  • Size

    789KB

  • MD5

    1746ae558e5729b8a2a1197821e608db

  • SHA1

    ac6b51a126e8566531d27aebe23051cbddc7a710

  • SHA256

    0c4bcb9b14a7a30b441049394e8bc9c1d1e7b2ca6e230d109666fa1c4a907a19

  • SHA512

    461ce162acb6b051470679f147159718c6d24a819cba400f2d2aa9503c7e523405c227af8f11565eba4b518c32c7669dee18633d1128a55c7966ba9f7fb0c936

  • SSDEEP

    24576:pFguuLQBOJaZ9x9f7zyetlXYK6hD9WlEJj8T:rguuE0JaZD9T7XY/0J

Score
1/10

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-01-25_1746ae558e5729b8a2a1197821e608db_cobalt-strike_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-25_1746ae558e5729b8a2a1197821e608db_cobalt-strike_ryuk.exe"
    1⤵
      PID:628

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/628-0-0x0000000140000000-0x00000001400CF000-memory.dmp

      Filesize

      828KB