Overview

overview

10

Static

static

10

2024-05-27...er.exe

windows7-x64

9

2024-05-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-27_601fed67897376a58f842a1c4bc5b21c_cryptolocker

  • Size

    43KB

  • Sample

    240527-3epjzsfa88

  • MD5

    601fed67897376a58f842a1c4bc5b21c

  • SHA1

    42a2a36ac66e2f92fa9277d4e9dee0f7849c8013

  • SHA256

    5c429dcb2ed19b04b38bd52b37631d7e21fe9aa7cd17dff536c4b9eace2165cf

  • SHA512

    e6d57889f385feb4838e8083743dea0253841fba656f8af7defed1597b37345ca91edc161bcfa636485bc9a8f7ec8bd78f9e729d6cca88fbb2cec2fdea377302

  • SSDEEP

    768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAH/H:bCDOw9aMDooc+vAfH

Score
10/10

Malware Config

Targets

    • Target

      2024-05-27_601fed67897376a58f842a1c4bc5b21c_cryptolocker

    • Size

      43KB

    • MD5

      601fed67897376a58f842a1c4bc5b21c

    • SHA1

      42a2a36ac66e2f92fa9277d4e9dee0f7849c8013

    • SHA256

      5c429dcb2ed19b04b38bd52b37631d7e21fe9aa7cd17dff536c4b9eace2165cf

    • SHA512

      e6d57889f385feb4838e8083743dea0253841fba656f8af7defed1597b37345ca91edc161bcfa636485bc9a8f7ec8bd78f9e729d6cca88fbb2cec2fdea377302

    • SSDEEP

      768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAH/H:bCDOw9aMDooc+vAfH

    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