Overview

overview

10

Static

static

10

masarati.exe

windows7_x64

10

masarati.exe

windows10_x64

10

Sharing

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General

  • Target
    masarati.exe
  • Size 28KB
  • Sample200817-ptdwgts3ea
  • SHA256 4adcc73ce3501f990fc95bfb0ebca1a4ca61054b137a34c7bc9435cfdd2b7f6a
  • MD5 SHA1 SHA512
Score
10/10
limeratrat

Malware Config

Extracted

Family

  • limerat

Wallets

  • 12abaLRKG8Mg2F6V5jU3ek8FgMopZd9KEg

Attributes
  • aes_key

    4

  • antivm

    true

  • c2_url

    https://pastebin.com/raw/uSLpq9XN

  • delay

    5

  • download_payload

    false

  • install

    true

  • install_name

    officework.exe

  • main_folder

    Temp

  • pin_spread

    true

  • sub_folder

    \

  • usb_spread

    false

Targets

    • Target
      masarati.exe
    • Size 28KB
    • SHA256 4adcc73ce3501f990fc95bfb0ebca1a4ca61054b137a34c7bc9435cfdd2b7f6a
    • MD5 SHA1 SHA512
    Score
    10/10
    limeratrat

    • LimeRAT

      Simple yet powerful RAT for Windows machines written in .NET.

      ratlimerat

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Legitimate hosting services abused for malware hosting/C2

    • Maps connected drives based on registry

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks