Overview

overview

10

Static

static

10

2024-03-11...er.exe

windows7-x64

9

2024-03-11...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-11_278191255a3bc2c008c108c8a4aefaf7_cryptolocker

  • Size

    46KB

  • Sample

    240311-szl99aec8v

  • MD5

    278191255a3bc2c008c108c8a4aefaf7

  • SHA1

    5d3800cea1a85a53e87ab770643138d7789710fb

  • SHA256

    57e9b55d7a0abebc37b79430fcce26e6fab6330e682aa0484d01778de68a0a12

  • SHA512

    e2a58c1c19bd3a33f81deb43de0eda0550dd36976289fbcdcd67b6364deeffae6fc6af93c60ba85c90a5f263c13bfaec0b034b75e31234eaad3da4132d14604c

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxR:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XI

Score
10/10

Malware Config

Targets

    • Target

      2024-03-11_278191255a3bc2c008c108c8a4aefaf7_cryptolocker

    • Size

      46KB

    • MD5

      278191255a3bc2c008c108c8a4aefaf7

    • SHA1

      5d3800cea1a85a53e87ab770643138d7789710fb

    • SHA256

      57e9b55d7a0abebc37b79430fcce26e6fab6330e682aa0484d01778de68a0a12

    • SHA512

      e2a58c1c19bd3a33f81deb43de0eda0550dd36976289fbcdcd67b6364deeffae6fc6af93c60ba85c90a5f263c13bfaec0b034b75e31234eaad3da4132d14604c

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxR:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XI

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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