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Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/10/2024, 04:24

General

  • Target

    6b56384ad00d277ee65381a1816c3845b3623b6b836dd01bcab43bd341df075cN.exe

  • Size

    82KB

  • MD5

    850663fdc1731e7c026c98b20f36e480

  • SHA1

    bd1702bdc2861f268e71048d6782912da883f894

  • SHA256

    6b56384ad00d277ee65381a1816c3845b3623b6b836dd01bcab43bd341df075c

  • SHA512

    22a3d4bc4901bc236f2ea36ef3e73781e85c14561b9b5dda858dc1d003c48c69dbb7eb4dd4b8041ec7cf81f6952750b80ccc9f292c0312de05653780ee7c905d

  • SSDEEP

    1536:W7ZhA7dAZ1++PJHJXA/OsIZfzc3/Q8asUsJOLKc/xJtLJtTGlMr:6e76mQSohsUsUKa

Score
9/10

Malware Config

Signatures

  • Renames multiple (5061) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b56384ad00d277ee65381a1816c3845b3623b6b836dd01bcab43bd341df075cN.exe
    "C:\Users\Admin\AppData\Local\Temp\6b56384ad00d277ee65381a1816c3845b3623b6b836dd01bcab43bd341df075cN.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1388

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-4050598569-1597076380-177084960-1000\desktop.ini.tmp

    Filesize

    83KB

    MD5

    2b2ac88ffccfd76cfec9c3e5da323dbf

    SHA1

    137f8fd887f04fd0a8d7a2fb2d529b9adf388897

    SHA256

    083ec9184080d15b30dc2a740d50c6f501ee2980cc7195c1a370b5cf39614a80

    SHA512

    60b9f47cc950e24386f53dc4b8695381d6179040c8ad4d43b8dd0ff0e5b7fdb9a0866d154e88817869e12d15bff8dc2af4c03175eaac84d8c172bba27bf3405d

  • C:\Program Files\7-Zip\7-zip.dll.tmp

    Filesize

    181KB

    MD5

    14048d7e7c4b68638351ce6a4753561a

    SHA1

    4e72cc85f0b0866866bad03238b3c3e618c48d40

    SHA256

    698404a18b0ef00acc49b8c6ec9d3f93d145983271a705b13d4d9eb09ce718a3

    SHA512

    5ff43cd1af16119c65ae67bd0e85fccd944cf6b37362b16df978b77dba29e5e67516cb5504f5285cc2884ad0bd7f4c92eef544de4696cc0d1716f2f66ad50f11