Overview

overview

10

Static

static

10

2024-02-20...er.exe

windows7-x64

9

2024-02-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-20_3e4001f46480f73f0d60a963afdddaac_cryptolocker

  • Size

    64KB

  • Sample

    240220-pnyblaga3z

  • MD5

    3e4001f46480f73f0d60a963afdddaac

  • SHA1

    cb44f6867e575e0139b05ca753ba14e7e1ebda38

  • SHA256

    c8b1e02445bce880ebb9b97d92ade1b771b640237e2193bc1c23a39e7d14ff89

  • SHA512

    cd5b4ed696bb449f34ed09b20764464f741b61772085a336d5e9c0fc7d0b7c5eccb0ff3418400dea6e7363a8aedddb2e8da741b236986499542be1116dbce553

  • SSDEEP

    768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUIv:i5nkFGMOtEvwDpjNbwQEI8Uu

Score
10/10

Malware Config

Targets

    • Target

      2024-02-20_3e4001f46480f73f0d60a963afdddaac_cryptolocker

    • Size

      64KB

    • MD5

      3e4001f46480f73f0d60a963afdddaac

    • SHA1

      cb44f6867e575e0139b05ca753ba14e7e1ebda38

    • SHA256

      c8b1e02445bce880ebb9b97d92ade1b771b640237e2193bc1c23a39e7d14ff89

    • SHA512

      cd5b4ed696bb449f34ed09b20764464f741b61772085a336d5e9c0fc7d0b7c5eccb0ff3418400dea6e7363a8aedddb2e8da741b236986499542be1116dbce553

    • SSDEEP

      768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUIv:i5nkFGMOtEvwDpjNbwQEI8Uu

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks