Analysis

  • max time kernel
    91s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-11-2022 19:22

General

  • Target

    a1ed7dc9a9d8cac6e251cf061cb32f386c40b75033950fd57c5f78b5fd7a37f0.exe

  • Size

    380KB

  • MD5

    6385bef6b1abca6a9966a974d812cb33

  • SHA1

    dae1f777b74e19c34c9af074f25fa26b69c6e740

  • SHA256

    a1ed7dc9a9d8cac6e251cf061cb32f386c40b75033950fd57c5f78b5fd7a37f0

  • SHA512

    9f59b7e9a06e2f7b19e2f000f449d23de3c3d7f8c0aa0e9d3bc0fde5d8ba50e2783dd385d68286cd82d7fc40ba116f5fb81dbb433a902188a36251c70eb22c6f

  • SSDEEP

    6144:cH2o3adjtzzb2xGlvZt2vxdi9AxuStLcxbh+kdZD49KDY/fXuC5ozEHUpBqmOn6K:cH2oKnzb2xGlvZto/4A4SFwbr1Bq9n6K

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\a1ed7dc9a9d8cac6e251cf061cb32f386c40b75033950fd57c5f78b5fd7a37f0.exe
    "C:\Users\Admin\AppData\Local\Temp\a1ed7dc9a9d8cac6e251cf061cb32f386c40b75033950fd57c5f78b5fd7a37f0.exe"
    1⤵
    • Drops startup file
    • Drops file in Windows directory
    PID:2952

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2952-132-0x0000000003DD0000-0x0000000003DFF000-memory.dmp

    Filesize

    188KB