Analysis

  • max time kernel
    87s
  • max time network
    88s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    24-08-2024 16:45

General

  • Target

    PaypalChecker/PaypalChecker.exe

  • Size

    241KB

  • MD5

    51b45616b6902c84fed4f09c0ae52fca

  • SHA1

    39f490a578c996ec11601b203c600c7746cb9802

  • SHA256

    4b7bc1185048cb51fde3554326846cf426d7e1d3aa372349adb8c6e921762ce6

  • SHA512

    b7e6e95072e0b27bb2aad79e6f1ad6f17000bd724e752679ddaead7c50655e52a37b5b082db7c1173992873bc4c61ded852cd605b4b5620f176772be0d31df31

  • SSDEEP

    6144:wloZM+rIkd8g+EtXHkv/iD4YMVIp3cw/9eHp0AV39b8e1mSfi5F:+oZtL+EP8YMVIp3cw/9eHp0AVNpKr

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\PaypalChecker\PaypalChecker.exe
    "C:\Users\Admin\AppData\Local\Temp\PaypalChecker\PaypalChecker.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3056

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3056-0-0x000007FEF5803000-0x000007FEF5804000-memory.dmp

    Filesize

    4KB

  • memory/3056-1-0x0000000000020000-0x0000000000062000-memory.dmp

    Filesize

    264KB

  • memory/3056-2-0x000007FEF5800000-0x000007FEF61EC000-memory.dmp

    Filesize

    9.9MB

  • memory/3056-3-0x000007FEF5803000-0x000007FEF5804000-memory.dmp

    Filesize

    4KB

  • memory/3056-4-0x000007FEF5800000-0x000007FEF61EC000-memory.dmp

    Filesize

    9.9MB