Overview

overview

10

Static

static

10

cdfc36ba42...30.exe

windows7-x64

10

cdfc36ba42...30.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cdfc36ba42665419295b0c68dde39430.bin

  • Size

    25KB

  • Sample

    231010-2f9e4sfg5v

  • MD5

    cdfc36ba42665419295b0c68dde39430

  • SHA1

    6b577e002d35133a846ef05fe03b5b250c37e8d4

  • SHA256

    f55871df9e8ca3a99a34e3b3345fed1daaf371f77b7c0a668a5f34b60fc0ce35

  • SHA512

    6f25cce90d2a0e3bc97db1c8b090c0c6602eb6393c8096ae1774bc1d8bf02e380ed72690917a2eea25f8cdcd5b41ca7d0939720deffec4ef935609d44de01454

  • SSDEEP

    384:CB+Sbj6NKwSs6/DAH92Xyh34EnWb5j4kDhlzCTJEUmNYEYQro3lch1Fnsjr:4pwP6/Dw9FaE+RHtN8i1ej

Score
10/10
limeratrat

Malware Config

Extracted

Family

limerat

Attributes
  • aes_key

    adlan

  • antivm

    false

  • c2_url

    https://pastebin.com/raw/EsJXyyQv

  • delay

    3

  • download_payload

    false

  • install

    true

  • install_name

    Svchost.exe

  • main_folder

    AppData

  • pin_spread

    true

  • sub_folder

    \Schost\

  • usb_spread

    true

Extracted

Family

limerat

Attributes
  • antivm

    false

  • c2_url

    https://pastebin.com/raw/EsJXyyQv

  • download_payload

    false

  • install

    false

  • pin_spread

    false

  • usb_spread

    false

Targets

    • Target

      cdfc36ba42665419295b0c68dde39430.bin

    • Size

      25KB

    • MD5

      cdfc36ba42665419295b0c68dde39430

    • SHA1

      6b577e002d35133a846ef05fe03b5b250c37e8d4

    • SHA256

      f55871df9e8ca3a99a34e3b3345fed1daaf371f77b7c0a668a5f34b60fc0ce35

    • SHA512

      6f25cce90d2a0e3bc97db1c8b090c0c6602eb6393c8096ae1774bc1d8bf02e380ed72690917a2eea25f8cdcd5b41ca7d0939720deffec4ef935609d44de01454

    • SSDEEP

      384:CB+Sbj6NKwSs6/DAH92Xyh34EnWb5j4kDhlzCTJEUmNYEYQro3lch1Fnsjr:4pwP6/Dw9FaE+RHtN8i1ej

    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