Analysis

  • max time kernel
    12s
  • max time network
    14s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-06-2024 09:23

General

  • Target

    incognito.exe

  • Size

    229KB

  • MD5

    a2e2e39f0f37c2bad057abd0d26da126

  • SHA1

    644b65d488765656986b5f3607dac359e9955b27

  • SHA256

    e4310f76275772aa2a6d4aa393a18a07e1ddb91ef6f2018cba717ba3478af322

  • SHA512

    7be3fc42afae83211517c67cf9e1e87e463c5bffac89daac65f5b56353a29ab4a3a7573b6fa53c07357721ea980ce177c379dffe82967ba80ce8d0d298133e66

  • SSDEEP

    6144:9loZM+rIkd8g+EtXHkv/iD46oX8syVtGDTOMdRYYhb8e1mjEi:foZtL+EP86oX8syVtGDTOMdRY4K

Score
10/10

Malware Config

Signatures

  • Detect Umbral payload 1 IoCs
  • Umbral

    Umbral stealer is an opensource moduler stealer written in C#.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\incognito.exe
    "C:\Users\Admin\AppData\Local\Temp\incognito.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1148

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1148-0-0x00007FF8010B3000-0x00007FF8010B5000-memory.dmp

    Filesize

    8KB

  • memory/1148-1-0x0000027663800000-0x0000027663840000-memory.dmp

    Filesize

    256KB

  • memory/1148-2-0x00007FF8010B0000-0x00007FF801B71000-memory.dmp

    Filesize

    10.8MB