Overview

overview

10

Static

static

10

2024-01-28...er.exe

windows7-x64

9

2024-01-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-28_1bb242aa23c4ad33497abca9ffabfc95_cryptolocker

  • Size

    47KB

  • Sample

    240128-h8z8csffck

  • MD5

    1bb242aa23c4ad33497abca9ffabfc95

  • SHA1

    123272b0b63aed8802f32051ea33093fc3c350c3

  • SHA256

    22130f0d78db7ef7eace8958d55976c8a76787326ee9d74578c506b63563497a

  • SHA512

    52032e23a56ae8696b0a4354ce8424c99f3414ccfd775793d8236207f403042d0db48bd6b31e217c9589fc3fbdc2c9b039b54c1a023d6053445efabbf00fd4d0

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPxyV4tFgF:bIDOw9a0Dwo3P1ojvUSD4PRtFgF

Score
10/10

Malware Config

Targets

    • Target

      2024-01-28_1bb242aa23c4ad33497abca9ffabfc95_cryptolocker

    • Size

      47KB

    • MD5

      1bb242aa23c4ad33497abca9ffabfc95

    • SHA1

      123272b0b63aed8802f32051ea33093fc3c350c3

    • SHA256

      22130f0d78db7ef7eace8958d55976c8a76787326ee9d74578c506b63563497a

    • SHA512

      52032e23a56ae8696b0a4354ce8424c99f3414ccfd775793d8236207f403042d0db48bd6b31e217c9589fc3fbdc2c9b039b54c1a023d6053445efabbf00fd4d0

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPxyV4tFgF:bIDOw9a0Dwo3P1ojvUSD4PRtFgF

    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