Overview

overview

10

Static

static

10

2024-02-28...er.exe

windows7-x64

9

2024-02-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-28_39cb84ca9198b47dab585d3ad97507e0_cryptolocker

  • Size

    63KB

  • Sample

    240228-ltc13agf3y

  • MD5

    39cb84ca9198b47dab585d3ad97507e0

  • SHA1

    53247767878a85259e1084cc052de44ccf5b0e4c

  • SHA256

    0a8efbdfc42b6408044ccf22e85cb84a78ffc2e306261a3c20ba2aef18c20367

  • SHA512

    6d4d115cc470c24456e25b2a623428c3834ac2a4d3c8a7da41a172e9261d99a0944a221253430e84c15933479ca90b053efa19be71f6e27620c97a5aed5bad45

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDScGO:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7H

Score
10/10

Malware Config

Targets

    • Target

      2024-02-28_39cb84ca9198b47dab585d3ad97507e0_cryptolocker

    • Size

      63KB

    • MD5

      39cb84ca9198b47dab585d3ad97507e0

    • SHA1

      53247767878a85259e1084cc052de44ccf5b0e4c

    • SHA256

      0a8efbdfc42b6408044ccf22e85cb84a78ffc2e306261a3c20ba2aef18c20367

    • SHA512

      6d4d115cc470c24456e25b2a623428c3834ac2a4d3c8a7da41a172e9261d99a0944a221253430e84c15933479ca90b053efa19be71f6e27620c97a5aed5bad45

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDScGO:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7H

    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