Overview

overview

10

Static

static

10

2024-03-27...er.exe

windows7-x64

9

2024-03-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-27_a102eac4b044904f081f457a616382cb_cryptolocker

  • Size

    38KB

  • Sample

    240327-elw1mscc62

  • MD5

    a102eac4b044904f081f457a616382cb

  • SHA1

    7b28cdadd89453cec04330558d135adffd54f9ce

  • SHA256

    8844f93273e80c41b6a7f71b6e3e4100444bb96e2990c3d800091bd8696a12df

  • SHA512

    81d6cd51dd6d661b9569d790f2eb63d0b95afb9a08a3eaaa2c05a6a38d400a2b0efdb8af487ddaa08aab58369ae9b6b433faf15eef9f2ee5403d980eb1bd9103

  • SSDEEP

    768:XS5nQJ24LR1bytOOtEvwDpj66BLtldJQgk:i5nkFGMOtEvwDpjn/JQgk

Score
10/10

Malware Config

Targets

    • Target

      2024-03-27_a102eac4b044904f081f457a616382cb_cryptolocker

    • Size

      38KB

    • MD5

      a102eac4b044904f081f457a616382cb

    • SHA1

      7b28cdadd89453cec04330558d135adffd54f9ce

    • SHA256

      8844f93273e80c41b6a7f71b6e3e4100444bb96e2990c3d800091bd8696a12df

    • SHA512

      81d6cd51dd6d661b9569d790f2eb63d0b95afb9a08a3eaaa2c05a6a38d400a2b0efdb8af487ddaa08aab58369ae9b6b433faf15eef9f2ee5403d980eb1bd9103

    • SSDEEP

      768:XS5nQJ24LR1bytOOtEvwDpj66BLtldJQgk:i5nkFGMOtEvwDpjn/JQgk

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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