Overview

overview

10

Static

static

10

2024-03-26...er.exe

windows7-x64

9

2024-03-26...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-26_726088d791e9d5d3f6a79cc0883083a8_cryptolocker

  • Size

    65KB

  • Sample

    240326-w6dhgaca2w

  • MD5

    726088d791e9d5d3f6a79cc0883083a8

  • SHA1

    866ef3257052cf2ce1552c9d48291f5ce17a2943

  • SHA256

    1cfe56a375b4f9d16b8ee64519f7591cfa8ed76e122a6cc175c9d820d573fd95

  • SHA512

    ba8877ab198e8c32d20522ae525114364b4395a4cf47a98f36639ecefe2b7466a529fc4446ff99d62cad20dbb3220a719d172534d5da7d27fa4dc402116b3a88

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF29k:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7i

Score
10/10

Malware Config

Targets

    • Target

      2024-03-26_726088d791e9d5d3f6a79cc0883083a8_cryptolocker

    • Size

      65KB

    • MD5

      726088d791e9d5d3f6a79cc0883083a8

    • SHA1

      866ef3257052cf2ce1552c9d48291f5ce17a2943

    • SHA256

      1cfe56a375b4f9d16b8ee64519f7591cfa8ed76e122a6cc175c9d820d573fd95

    • SHA512

      ba8877ab198e8c32d20522ae525114364b4395a4cf47a98f36639ecefe2b7466a529fc4446ff99d62cad20dbb3220a719d172534d5da7d27fa4dc402116b3a88

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF29k:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7i

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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