Overview

overview

10

Static

static

10

2889c28345...4e.exe

windows7-x64

10

2889c28345...4e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    71e04dd1a7ad7068fa236cb7aeb647b3.bin

  • Size

    14KB

  • Sample

    240505-btzjysac5x

  • MD5

    2b924416a2bb83e481975623a2b3f042

  • SHA1

    aee4673506e32a43a6d19ef5fcd9646fe5042fe4

  • SHA256

    1a0efc08cedb1744a87e760e50dfca6915987193dd9911168863b7f6a19acf32

  • SHA512

    8bbfd6969abeee8986ff58e4828947cedd0964442a6a953495918b402e85eca9fe792523e7328710537ff9c9c44e3ed1ca4fde18952e5eb374dcb7780a4997e1

  • SSDEEP

    384:dGls7IJoSIy0fSQgC9OulbhWmrdRmHH7jRdzlX:dGa7IJoSIy+SQguOWWm+Hb1X

Score
10/10
limeratrat

Malware Config

Extracted

Family

limerat

Wallets

bc1q5dct32xckc9352ze647cf8lsv0vjaldp9vpvk6

Attributes
  • aes_key

    1111

  • antivm

    true

  • c2_url

    https://pastebin.com/raw/bH4cFgdP

  • delay

    3

  • download_payload

    false

  • install

    true

  • install_name

    RegScanner.exe

  • main_folder

    Temp

  • pin_spread

    true

  • sub_folder

    \System\

  • usb_spread

    true

Extracted

Family

limerat

Attributes
  • antivm

    false

  • c2_url

    https://pastebin.com/raw/bH4cFgdP

  • download_payload

    false

  • install

    false

  • pin_spread

    false

  • usb_spread

    false

Targets

    • Target

      2889c2834599b95a91d0b4136ed7df199d62e47061dd01d18922d7a7fb15954e.exe

    • Size

      30KB

    • MD5

      71e04dd1a7ad7068fa236cb7aeb647b3

    • SHA1

      83fdc084031f6ffb1fb3488166100628e1656c65

    • SHA256

      2889c2834599b95a91d0b4136ed7df199d62e47061dd01d18922d7a7fb15954e

    • SHA512

      0ade5a8a32375a8600078225f81d6f3c40dc333ec0dfbf765f3c4260258a98a7ff0f2d7f6e78122195d49b0241176639b165967fc873270606a164c56c4c5f11

    • SSDEEP

      384:jB+Sbj6NKaxQ6rHAHLc3HHIqDs7xvNEHJbvDKNrCeJE3WNgEztoMelxGJJx0WDQV:tpai6rHwLqY7xvNEpr45N/zKlxGnn/j

    Score
    10/10
    limeratrat

    • LimeRAT

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

      ratlimerat

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks