Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 23:52

General

  • Target

    850cffb326094806664edffefbf212902b327596fd3118d55344e2162a9bdde4.exe

  • Size

    5KB

  • MD5

    6b24634f1575fff4d4100e3413d6db5a

  • SHA1

    40b124a79ed7f8c9c560b9ae36eb16f6d7584b69

  • SHA256

    850cffb326094806664edffefbf212902b327596fd3118d55344e2162a9bdde4

  • SHA512

    6b2e1c8601bda1d4d544bff04f898ac87d8f63c12c6e420a37bb95f58fea47b1362e3b16a062913a783a94c32701f6508a8043a1abeec6eb3993ad4b5cce1d7c

  • SSDEEP

    48:6hef2FDL0CTctgGWvLHmCyY/ZJi8d/1/UzEVnQBG/RACalGUV2CS7DD:QXR9YtevLGa/3ldd/wAnQWRRUV2CqD

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 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\850cffb326094806664edffefbf212902b327596fd3118d55344e2162a9bdde4.exe
    "C:\Users\Admin\AppData\Local\Temp\850cffb326094806664edffefbf212902b327596fd3118d55344e2162a9bdde4.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1844
    • C:\Users\Admin\AppData\Local\Temp\kdeohw.exe
      "C:\Users\Admin\AppData\Local\Temp\kdeohw.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:2592

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\kdeohw.exe

    Filesize

    5KB

    MD5

    23321557d24d6d62de0fb78af85bab2b

    SHA1

    7295709d305a2e8cd17084569a9d957cb29fa923

    SHA256

    b01b9677baac30133a2e08aa7b104ff8e3397ef9586b6204def8c3f90067f6da

    SHA512

    ae7ee2f4f1f36b2c905ec7600e41e00227c23e6d9798bd9c869637447ad6d6bb9bae98a6b70ee921d6117bdc8549db05e089c66b14fa1ff8830c087c2b50dc89