Overview

overview

10

Static

static

10

2024-05-04...er.exe

windows7-x64

9

2024-05-04...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-04_78a34ff7a0d3afa2cd2aa8402c5f6763_cryptolocker

  • Size

    44KB

  • Sample

    240504-fcp2eagd83

  • MD5

    78a34ff7a0d3afa2cd2aa8402c5f6763

  • SHA1

    92f6c235d4f0465ab607c76b26adc5be2068645d

  • SHA256

    fb177d3f04f7c72ba9d892f1d730cbfc0f14073df8c3dc20d7287de7902b347f

  • SHA512

    bec791c926ee04da8ae67aa6d76968aa09f8cb408f6c0a66dfc2b282cf788ef74acd4e745e467b47274c8d5dac8d3925f2d322f72c5ef49dbb87bdb280d03e4a

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphq7:bc/y2lkF0+Beq7

Score
10/10

Malware Config

Targets

    • Target

      2024-05-04_78a34ff7a0d3afa2cd2aa8402c5f6763_cryptolocker

    • Size

      44KB

    • MD5

      78a34ff7a0d3afa2cd2aa8402c5f6763

    • SHA1

      92f6c235d4f0465ab607c76b26adc5be2068645d

    • SHA256

      fb177d3f04f7c72ba9d892f1d730cbfc0f14073df8c3dc20d7287de7902b347f

    • SHA512

      bec791c926ee04da8ae67aa6d76968aa09f8cb408f6c0a66dfc2b282cf788ef74acd4e745e467b47274c8d5dac8d3925f2d322f72c5ef49dbb87bdb280d03e4a

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphq7:bc/y2lkF0+Beq7

    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