Overview

overview

10

Static

static

3

2024-01-25...uk.exe

windows7-x64

2024-01-25...uk.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    141s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 16:57

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General

  • Target

    2024-01-25_c5b51aeeb21b64c0ea5b3f94ab2bb10d_ryuk.exe

  • Size

    1.6MB

  • MD5

    c5b51aeeb21b64c0ea5b3f94ab2bb10d

  • SHA1

    de6b4cc5b883307c30911054898af6fbaccaa6d7

  • SHA256

    fdf908a42ebbff55491a4f481d186fe237e843a357c8f7c3b881caf0e240bac0

  • SHA512

    fca84885ed6085caec48334ce7314ed09fed7ca5b595e0a53035a14178afdac1fa30e3ef17ff3f7c11952d89b22f63a78b30e4545ed8059bbea91447f015878a

  • SSDEEP

    12288:ZrVa1sEgoWGu6xqyoGyJkjx1GaxxTmIap5EKfD2GgVxN5XEK4jAFXB1M8KN3J:mFguuLyorJkjqx9rEKOUBjAFXgB5

Score
10/10
kinsingloader

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

    loaderkinsing
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-01-25_c5b51aeeb21b64c0ea5b3f94ab2bb10d_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-25_c5b51aeeb21b64c0ea5b3f94ab2bb10d_ryuk.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:3272

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3272-0-0x0000000140000000-0x00000001401A4000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/3272-1-0x00000000035C0000-0x0000000003620000-memory.dmp
    Filesize

    384KB

    Download
  • memory/3272-8-0x00000000035C0000-0x0000000003620000-memory.dmp
    Filesize

    384KB

    Download
  • memory/3272-7-0x00000000035C0000-0x0000000003620000-memory.dmp
    Filesize

    384KB

    Download
  • memory/3272-10-0x00000000035C0000-0x0000000003620000-memory.dmp
    Filesize

    384KB

    Download
  • memory/3272-12-0x0000000140000000-0x00000001401A4000-memory.dmp
    Filesize

    1.6MB

    Download