Overview

overview

10

Static

static

10

2024-03-05...er.exe

windows7-x64

9

2024-03-05...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-03-05_bf779569099f8f3c662de8119dc2e1b1_cryptolocker

  • Size

    36KB

  • Sample

    240305-gql3caha38

  • MD5

    bf779569099f8f3c662de8119dc2e1b1

  • SHA1

    b3f4e590ba46a4fd11cc56ff9b3744127ae6557f

  • SHA256

    a70a08052188cdd7a10214739928ce63e7ee4d5f145431cacf11b404d9c490e5

  • SHA512

    85a1a1777a53e1223b8bb2ae3ece725d1be770b78dee064fd33e616de06eb8ba3b17b46fd00761e1c7f52092db7d983d1c4752609c40314979eebda0b832a47c

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGp/YIm7wmkpfh:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XV

Score
10/10

Malware Config

Targets

    • Target

      2024-03-05_bf779569099f8f3c662de8119dc2e1b1_cryptolocker

    • Size

      36KB

    • MD5

      bf779569099f8f3c662de8119dc2e1b1

    • SHA1

      b3f4e590ba46a4fd11cc56ff9b3744127ae6557f

    • SHA256

      a70a08052188cdd7a10214739928ce63e7ee4d5f145431cacf11b404d9c490e5

    • SHA512

      85a1a1777a53e1223b8bb2ae3ece725d1be770b78dee064fd33e616de06eb8ba3b17b46fd00761e1c7f52092db7d983d1c4752609c40314979eebda0b832a47c

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGp/YIm7wmkpfh:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XV

    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