Overview

overview

10

Static

static

ec78bffd66...b0.exe

windows7-x64

1

ec78bffd66...b0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ec78bffd668366762d3d8e235eb5dccfa4274dd6d7fbaa562f2f990607bdc0b0

  • Size

    411KB

  • Sample

    230129-1anqsadd49

  • MD5

    02526e35a0e7661b56ac0dd4a131e1a0

  • SHA1

    d0e69e20734bb5f40da5e7fa7aa6bc2ae4cfca9a

  • SHA256

    ec78bffd668366762d3d8e235eb5dccfa4274dd6d7fbaa562f2f990607bdc0b0

  • SHA512

    8a73707c4ee5325224d235f4de22b0cea3d5674210f74c0b8aad1a1bc9c8006da6f3e9181a7c1816ffe2f4351552c1a3c846efcdcff3c3413b0ce166311125fa

  • SSDEEP

    6144:5P0PdMgZGW1kmxTrHJy+HhjG0NxO2hoQtGUZ4mb5jjsBI+jcO6x:N8uEkmnJH9VHO25FZ4G2Ksl6

Score
10/10
limeratrat

Malware Config

Extracted

Family

limerat

Attributes
  • aes_key

    K4L4M4rIK4L4M4rI18531337!!?

  • antivm

    true

  • c2_url

    https://pastebin.com/raw/iN0vMtL8

  • delay

    3

  • download_payload

    false

  • install

    false

  • install_name

    Wservices.exe

  • main_folder

    Temp

  • pin_spread

    false

  • sub_folder

    \

  • usb_spread

    false

Targets

    • Target

      ec78bffd668366762d3d8e235eb5dccfa4274dd6d7fbaa562f2f990607bdc0b0

    • Size

      411KB

    • MD5

      02526e35a0e7661b56ac0dd4a131e1a0

    • SHA1

      d0e69e20734bb5f40da5e7fa7aa6bc2ae4cfca9a

    • SHA256

      ec78bffd668366762d3d8e235eb5dccfa4274dd6d7fbaa562f2f990607bdc0b0

    • SHA512

      8a73707c4ee5325224d235f4de22b0cea3d5674210f74c0b8aad1a1bc9c8006da6f3e9181a7c1816ffe2f4351552c1a3c846efcdcff3c3413b0ce166311125fa

    • SSDEEP

      6144:5P0PdMgZGW1kmxTrHJy+HhjG0NxO2hoQtGUZ4mb5jjsBI+jcO6x:N8uEkmnJH9VHO25FZ4G2Ksl6

    Score
    10/10
    limeratrat

    • LimeRAT

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

      ratlimerat

    • Executes dropped EXE

    • Checks computer location settings

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

    • 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