Analysis

  • max time kernel
    14s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    02-06-2024 17:31

General

  • Target

    xlucheats.exe

  • Size

    231KB

  • MD5

    118714b4be372564292805a6016487cf

  • SHA1

    08e8bf51aa6f2815d8ef050c21912a079d62aaf7

  • SHA256

    b9bc80f978004667f7061aca80b41361b8ed3bfc49a1c00845d8d89688625b53

  • SHA512

    523436e0a966027c1e87f9036025f956b96a9e9ded6cdc1f9da9df77384b2c176e758f219834268e9d37f5a236eef551a2561889fc2db429f6e2e49124ade34e

  • SSDEEP

    6144:xloZM+rIkd8g+EtXHkv/iD4GAOk8il92vDe8NhoFynb8e1mmFMi:DoZtL+EP8GAOk8il92vDe8NhoFInH

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 41 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\xlucheats.exe
    "C:\Users\Admin\AppData\Local\Temp\xlucheats.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1688
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic.exe" csproduct get uuid
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2916

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1688-0-0x000007FEF5C53000-0x000007FEF5C54000-memory.dmp

    Filesize

    4KB

  • memory/1688-1-0x0000000001270000-0x00000000012B0000-memory.dmp

    Filesize

    256KB

  • memory/1688-2-0x000007FEF5C50000-0x000007FEF663C000-memory.dmp

    Filesize

    9.9MB

  • memory/1688-3-0x000007FEF5C50000-0x000007FEF663C000-memory.dmp

    Filesize

    9.9MB