Analysis

  • max time kernel
    120s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    26-12-2023 09:57

General

  • Target

    6573d0f953aa744bf5d5eaa23a797de4.exe

  • Size

    93KB

  • MD5

    6573d0f953aa744bf5d5eaa23a797de4

  • SHA1

    4374c096d42a4adf88c1f17a9b637504e86855bc

  • SHA256

    68a417dac0d3137e571e93f8e1988444b0f1489c9548af229f8224ee404d84ed

  • SHA512

    3eba2db89ee2ae857d260b03493a02b9c0bcde4a6ddcc9a1921f411fe88727c8110b2015fe75d14908c2e120e32f9113c9e946441061017670c494356e064b78

  • SSDEEP

    1536:xyQT05QG70AQz6CwvonnZfr0od8yQoAX2D357dGweFrBNo8DirUrlFIy:7ZD0o3A2lZirztrlFIy

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6573d0f953aa744bf5d5eaa23a797de4.exe
    "C:\Users\Admin\AppData\Local\Temp\6573d0f953aa744bf5d5eaa23a797de4.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:832
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Exz..bat" > nul 2> nul
      2⤵
      • Deletes itself
      PID:2760

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/832-2-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/832-1-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/832-0-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/832-3-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/832-5-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB