Analysis

  • max time kernel
    0s
  • max time network
    3s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    09-05-2024 02:10

General

  • Target

    PulseLoader 3.4 x64.exe

  • Size

    234KB

  • MD5

    dece225e18c1c2791fed6062c97a6322

  • SHA1

    06d68036d8da0fb7b45a33bcfc14d8f72c9e68a8

  • SHA256

    e13794d15691acbbd898adcbbca15b903ee738c46ad7237d5d8e018385eeb4e0

  • SHA512

    1c1da44b6aa350751877ddda9d7d12b087bc9c4cbf73449bacbdcb2a4a510f92dbfb21f11f9e5613a9cb9ad570dd9096ebe278b6cd4d066c344975e1c8e76350

  • SSDEEP

    6144:MloZM+rIkd8g+EtXHkv/iD4xIyh4+ZRSJ3q459ckNb8e1mxi:KoZtL+EP8xIyh4+ZRSJ3q459cUD

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\PulseLoader 3.4 x64.exe
    "C:\Users\Admin\AppData\Local\Temp\PulseLoader 3.4 x64.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2368

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2368-0-0x000007FEF5BD3000-0x000007FEF5BD4000-memory.dmp

    Filesize

    4KB

  • memory/2368-1-0x0000000001070000-0x00000000010B0000-memory.dmp

    Filesize

    256KB

  • memory/2368-2-0x000007FEF5BD0000-0x000007FEF65BC000-memory.dmp

    Filesize

    9.9MB