Overview

overview

7

Static

static

3

NEAS.2023-...JC.exe

windows7-x64

7

NEAS.2023-...JC.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    NEAS.2023-09-08_796a0ad20e9afbc705c1d9fd86c93e37_cryptolocker_JC.exe

  • Size

    40KB

  • Sample

    231031-sxnqasad7w

  • MD5

    796a0ad20e9afbc705c1d9fd86c93e37

  • SHA1

    f88f032c6717fbe5713a4365d30232cc22f84113

  • SHA256

    af4d3e8c68f9abb80b10bf17cf7972e404d81c6c23582594257d078828f592ff

  • SHA512

    8536c4af91bcdca59b393459922da97fee4f8b58b7c6af3a7c9913e94d63bf1bf8e1cc5dc1a6ddaa0b6277e91a26ba24c2b4cbd6454a8c20097f5378f5f021eb

  • SSDEEP

    768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+9F:btB9g/xtCSKfxLIcMzUw9F

Score
7/10

Malware Config

Targets

    • Target

      NEAS.2023-09-08_796a0ad20e9afbc705c1d9fd86c93e37_cryptolocker_JC.exe

    • Size

      40KB

    • MD5

      796a0ad20e9afbc705c1d9fd86c93e37

    • SHA1

      f88f032c6717fbe5713a4365d30232cc22f84113

    • SHA256

      af4d3e8c68f9abb80b10bf17cf7972e404d81c6c23582594257d078828f592ff

    • SHA512

      8536c4af91bcdca59b393459922da97fee4f8b58b7c6af3a7c9913e94d63bf1bf8e1cc5dc1a6ddaa0b6277e91a26ba24c2b4cbd6454a8c20097f5378f5f021eb

    • SSDEEP

      768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+9F:btB9g/xtCSKfxLIcMzUw9F

    Score
    7/10

    • 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