Overview

overview

10

Static

static

10

2024-03-27...er.exe

windows7-x64

9

2024-03-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-27_c251aa69577c42bf567ec4578f7054d4_cryptolocker

  • Size

    35KB

  • Sample

    240327-e6jk2sch29

  • MD5

    c251aa69577c42bf567ec4578f7054d4

  • SHA1

    a22dfe5fde528e1b2c7d261b8608c6e9da4785c5

  • SHA256

    f01407f68512170c6ee2ad142c7712611896b9e920bc96263450e727ed7101c2

  • SHA512

    684be14732dda84471595d1088ede50d1894b5e0d7e300db9ee9b8eeb7bc8aaef40ccab50e30394e2456bc460e3ea3ce36e6fe3db3b2897671d020140ead630c

  • SSDEEP

    384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzu02lOQAUAMHI:b/yC4GyNM01GuQMNXw2PSjHC02ltAUAB

Score
10/10

Malware Config

Targets

    • Target

      2024-03-27_c251aa69577c42bf567ec4578f7054d4_cryptolocker

    • Size

      35KB

    • MD5

      c251aa69577c42bf567ec4578f7054d4

    • SHA1

      a22dfe5fde528e1b2c7d261b8608c6e9da4785c5

    • SHA256

      f01407f68512170c6ee2ad142c7712611896b9e920bc96263450e727ed7101c2

    • SHA512

      684be14732dda84471595d1088ede50d1894b5e0d7e300db9ee9b8eeb7bc8aaef40ccab50e30394e2456bc460e3ea3ce36e6fe3db3b2897671d020140ead630c

    • SSDEEP

      384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzu02lOQAUAMHI:b/yC4GyNM01GuQMNXw2PSjHC02ltAUAB

    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