Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-11-2024 16:21

General

  • Target

    587908e65d416e106256a78864f1fec375c123667809d08941cd4775a49d7d16.exe

  • Size

    1.7MB

  • MD5

    49edf916a2a8f2a3eb6ba55ca8d73f80

  • SHA1

    443016e524902e25e60a52300a5ccf6161563ae1

  • SHA256

    587908e65d416e106256a78864f1fec375c123667809d08941cd4775a49d7d16

  • SHA512

    c28462eb7a6a980fb2769a859116fbc9e2fd7b0567944f9b4422f3b42382314f2556cd75cbb8decf0dafc5d1ebdfe265afce48c43dbed13296f9f9daabc6cacf

  • SSDEEP

    12288:uCdEeHT8gYgz1DaWUcgiJK84x41DAyN26goK6n9g3I5xB9slF2DHhUutV48PBsv3:uSzBhDgcvK9IsyP9AMM9dpEb9rv

Score
10/10

Malware Config

Signatures

  • Chaos

    Ransomware family first seen in June 2021.

  • Chaos Ransomware 1 IoCs
  • Chaos family
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\587908e65d416e106256a78864f1fec375c123667809d08941cd4775a49d7d16.exe
    "C:\Users\Admin\AppData\Local\Temp\587908e65d416e106256a78864f1fec375c123667809d08941cd4775a49d7d16.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2156

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2156-0-0x000007FEF5B43000-0x000007FEF5B44000-memory.dmp

    Filesize

    4KB

  • memory/2156-1-0x0000000001240000-0x00000000013F2000-memory.dmp

    Filesize

    1.7MB

  • memory/2156-2-0x000007FEF5B43000-0x000007FEF5B44000-memory.dmp

    Filesize

    4KB