Overview

overview

10

Static

static

10

2024-02-13...er.exe

windows7-x64

9

2024-02-13...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-13_30a963bb40c2398d9741bc22f31ddb9b_cryptolocker

  • Size

    40KB

  • Sample

    240213-jc2xracd51

  • MD5

    30a963bb40c2398d9741bc22f31ddb9b

  • SHA1

    5d171e1e14921ad46c1321cd3dc54d0581fe086c

  • SHA256

    98be5d27a2aac005f8ecb9dcc8b807ddde698481ef3fc76f81a07bc093db69ce

  • SHA512

    d3353a8c986dea4166b23e690063304d8b67544dc1c05a242d040189f0f8b406abdb9e0dc2732648f377082d48bfaeef952c3c6c5926e27e6c5eecf3801afe37

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8POKG:bIDOw9a0Dwo3P1ojvUSDho

Score
10/10

Malware Config

Targets

    • Target

      2024-02-13_30a963bb40c2398d9741bc22f31ddb9b_cryptolocker

    • Size

      40KB

    • MD5

      30a963bb40c2398d9741bc22f31ddb9b

    • SHA1

      5d171e1e14921ad46c1321cd3dc54d0581fe086c

    • SHA256

      98be5d27a2aac005f8ecb9dcc8b807ddde698481ef3fc76f81a07bc093db69ce

    • SHA512

      d3353a8c986dea4166b23e690063304d8b67544dc1c05a242d040189f0f8b406abdb9e0dc2732648f377082d48bfaeef952c3c6c5926e27e6c5eecf3801afe37

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8POKG:bIDOw9a0Dwo3P1ojvUSDho

    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