Overview

overview

10

Static

static

10

2024-05-09...er.exe

windows7-x64

9

2024-05-09...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-09_aa84dde47aa63bb1c52849db9fa07b04_cryptolocker

  • Size

    40KB

  • Sample

    240509-c42mqsgg68

  • MD5

    aa84dde47aa63bb1c52849db9fa07b04

  • SHA1

    f9aad85519d0ad26a273f998d76e21fc85aa14cd

  • SHA256

    3e4649fa7fc8e2ced57c66418973bb94aecf1140ddb969373e87b1226e1c7642

  • SHA512

    e783f0f59ddb932d4270b46c13dc7c5b4850e22da1fc325abfaca1fd99eab58490779b0a5890f9cb64260b61edfc1ff96143173f7690d9bbc02181d63677a408

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyE9xgy+:bIDOw9a0Dwo3P1ojvUSD79yy+

Score
10/10

Malware Config

Targets

    • Target

      2024-05-09_aa84dde47aa63bb1c52849db9fa07b04_cryptolocker

    • Size

      40KB

    • MD5

      aa84dde47aa63bb1c52849db9fa07b04

    • SHA1

      f9aad85519d0ad26a273f998d76e21fc85aa14cd

    • SHA256

      3e4649fa7fc8e2ced57c66418973bb94aecf1140ddb969373e87b1226e1c7642

    • SHA512

      e783f0f59ddb932d4270b46c13dc7c5b4850e22da1fc325abfaca1fd99eab58490779b0a5890f9cb64260b61edfc1ff96143173f7690d9bbc02181d63677a408

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyE9xgy+:bIDOw9a0Dwo3P1ojvUSD79yy+

    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