Overview

overview

10

Static

static

10

2024-02-20...er.exe

windows7-x64

9

2024-02-20...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-02-20_5a1f9217c8db7d478b67b7444acc395c_cryptolocker

  • Size

    53KB

  • Sample

    240220-fdcsgabg79

  • MD5

    5a1f9217c8db7d478b67b7444acc395c

  • SHA1

    d58620c2dd99d31ee59c09769b05fb89ea02a243

  • SHA256

    4f477e01396ebc06f01c941b28045fd7ccdbf90e3429da84b87251ea71f91f41

  • SHA512

    5509992edde582f0aa2d51126116049fb602b31b03ac6f149b59289840c4821b7dbd5f88dcebe047a1a5a09b4d4e7dc4c93af0c597263b02551a5c152784730e

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4ICNBCXK9XbTbmhTBw:bIDOw9a0DwitDZzcTX

Score
10/10

Malware Config

Targets

    • Target

      2024-02-20_5a1f9217c8db7d478b67b7444acc395c_cryptolocker

    • Size

      53KB

    • MD5

      5a1f9217c8db7d478b67b7444acc395c

    • SHA1

      d58620c2dd99d31ee59c09769b05fb89ea02a243

    • SHA256

      4f477e01396ebc06f01c941b28045fd7ccdbf90e3429da84b87251ea71f91f41

    • SHA512

      5509992edde582f0aa2d51126116049fb602b31b03ac6f149b59289840c4821b7dbd5f88dcebe047a1a5a09b4d4e7dc4c93af0c597263b02551a5c152784730e

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4ICNBCXK9XbTbmhTBw:bIDOw9a0DwitDZzcTX

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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