Overview

overview

10

Static

static

5

b9c8909fb9...1b.exe

windows7-x64

10

b9c8909fb9...1b.exe

windows10-2004-x64

10

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General

  • Target

    b9c8909fb90c1cef16563cd6be9f561b

  • Size

    1.1MB

  • Sample

    240307-14g54afd45

  • MD5

    b9c8909fb90c1cef16563cd6be9f561b

  • SHA1

    afb8a215aba26131a31e76005b8b6356dec87a6b

  • SHA256

    d632c85338f64894158dcc17ee01ea7f4d338916ced96e1c1b572d843d15e1c1

  • SHA512

    3b35e3157585996567856a9f765f4d6d9b8734653e6ad42c072901d0341f8295730799047fc2881418c82ddbc0a4befcc2bc956c3a79fb9bedabf25e6efaadcf

  • SSDEEP

    24576:4AHnh+eWsN3skA4RV1Hom2KXMmHa97aWtjzjFtuM25Z:/h+ZkldoPK8Ya971XjFtAZ

Score
10/10
limeratrat

Malware Config

Extracted

Family

limerat

Wallets

1JBKLGyE6AnRGvk92A8x3m8qmXfh3fcEty

Attributes
  • aes_key

    nulled

  • antivm

    true

  • c2_url

    https://pastebin.com/raw/cXuQ0V20

  • delay

    3

  • download_payload

    false

  • install

    false

  • install_name

    Winservices.exe

  • main_folder

    AppData

  • pin_spread

    false

  • sub_folder

    \

  • usb_spread

    true

Extracted

Family

limerat

Attributes
  • antivm

    false

  • c2_url

    https://pastebin.com/raw/cXuQ0V20

  • download_payload

    false

  • install

    false

  • pin_spread

    false

  • usb_spread

    false

Targets

    • Target

      b9c8909fb90c1cef16563cd6be9f561b

    • Size

      1.1MB

    • MD5

      b9c8909fb90c1cef16563cd6be9f561b

    • SHA1

      afb8a215aba26131a31e76005b8b6356dec87a6b

    • SHA256

      d632c85338f64894158dcc17ee01ea7f4d338916ced96e1c1b572d843d15e1c1

    • SHA512

      3b35e3157585996567856a9f765f4d6d9b8734653e6ad42c072901d0341f8295730799047fc2881418c82ddbc0a4befcc2bc956c3a79fb9bedabf25e6efaadcf

    • SSDEEP

      24576:4AHnh+eWsN3skA4RV1Hom2KXMmHa97aWtjzjFtuM25Z:/h+ZkldoPK8Ya971XjFtAZ

    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

    • 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.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks