Analysis

  • max time kernel
    99s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-08-2024 13:54

General

  • Target

    505fce87b24c97ae2d5bd31570c68140N.exe

  • Size

    192KB

  • MD5

    505fce87b24c97ae2d5bd31570c68140

  • SHA1

    73d95f746cd161ee7707f466a25db7e07f5ab086

  • SHA256

    6baa1f26db81fbdd89d0d0df039b738e9bbb72141d3f270e16c248be390e9025

  • SHA512

    25531319788362569a4cec2847853227269364e7b83505ee2c1047e4612b0401e15c8aa45f750b741c8956f3f6366562d7fd2d9d5f1c8ed7f748340420e38bec

  • SSDEEP

    3072:Twixt0EbxotGf0LkM/GefzJLiMgnSl0O7180tf:c6biy0gM/1EGNf

Malware Config

Signatures

  • FatalRat

    FatalRat is a modular infostealer family written in C++ first appearing in June 2021.

  • Fatal Rat payload 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\505fce87b24c97ae2d5bd31570c68140N.exe
    "C:\Users\Admin\AppData\Local\Temp\505fce87b24c97ae2d5bd31570c68140N.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:452

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/452-0-0x0000000010000000-0x000000001002A000-memory.dmp

    Filesize

    168KB