Overview

overview

10

Static

static

10

2024-05-16...er.exe

windows7-x64

9

2024-05-16...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-16_bb9f762ca8f7128742533c293bb88fc4_cryptolocker

  • Size

    66KB

  • Sample

    240516-ysxqasea8t

  • MD5

    bb9f762ca8f7128742533c293bb88fc4

  • SHA1

    281c41c4fe7f4f2a91b72d1045b53b05431daf2d

  • SHA256

    982a2298427dc0e143ab0327f4ee1aba77476d11e9ec0d68ee6c4642c4b0a987

  • SHA512

    7f881fb28bcb0db9a2c7bb131411e63f627b48a28be5790229b2f225cb7f0673dcd8fba4ea385ccc3e6b0926b6f1e232297155a07ce54d31eb8cf8acd700401d

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDScGh:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7k

Score
10/10

Malware Config

Targets

    • Target

      2024-05-16_bb9f762ca8f7128742533c293bb88fc4_cryptolocker

    • Size

      66KB

    • MD5

      bb9f762ca8f7128742533c293bb88fc4

    • SHA1

      281c41c4fe7f4f2a91b72d1045b53b05431daf2d

    • SHA256

      982a2298427dc0e143ab0327f4ee1aba77476d11e9ec0d68ee6c4642c4b0a987

    • SHA512

      7f881fb28bcb0db9a2c7bb131411e63f627b48a28be5790229b2f225cb7f0673dcd8fba4ea385ccc3e6b0926b6f1e232297155a07ce54d31eb8cf8acd700401d

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDScGh:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7k

    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