Overview

overview

10

Static

static

10

2024-05-27...er.exe

windows7-x64

9

2024-05-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-27_e2552e76e03d81d5157099cf7e10706e_cryptolocker

  • Size

    31KB

  • Sample

    240527-qnwy7sfb66

  • MD5

    e2552e76e03d81d5157099cf7e10706e

  • SHA1

    dafc60ed4e1478b32fd89b107a24d91fd13d8df1

  • SHA256

    0a0a5ad0d7918696a2be22cdd0a07f9f85ca95fa90d93de7342a036ae24ed162

  • SHA512

    33a6180ca3707a1978790b049b546c46c96e9912c31683cde7daa27e6d055b68d96cf9f3683541501102e32b0ecb5b3cc5bdd837c86ea93559c0a64b626cfb8c

  • SSDEEP

    384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3v74:bAvJCYOOvbRPDEgXRcJs

Score
10/10

Malware Config

Targets

    • Target

      2024-05-27_e2552e76e03d81d5157099cf7e10706e_cryptolocker

    • Size

      31KB

    • MD5

      e2552e76e03d81d5157099cf7e10706e

    • SHA1

      dafc60ed4e1478b32fd89b107a24d91fd13d8df1

    • SHA256

      0a0a5ad0d7918696a2be22cdd0a07f9f85ca95fa90d93de7342a036ae24ed162

    • SHA512

      33a6180ca3707a1978790b049b546c46c96e9912c31683cde7daa27e6d055b68d96cf9f3683541501102e32b0ecb5b3cc5bdd837c86ea93559c0a64b626cfb8c

    • SSDEEP

      384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3v74:bAvJCYOOvbRPDEgXRcJs

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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