Overview

overview

10

Static

static

10

2024-06-01...er.exe

windows7-x64

9

2024-06-01...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-06-01_83a3037908d11d4d0cb4fea23fda37dd_cryptolocker

  • Size

    42KB

  • Sample

    240601-bh4drscc7s

  • MD5

    83a3037908d11d4d0cb4fea23fda37dd

  • SHA1

    6a908b8b4e51111ad871542c804e2bd8a28dffe6

  • SHA256

    226c45692bd5fe7b66316716992b18f434e8e03c2d46647440d364fc1d616eff

  • SHA512

    c89e08d2d6f28b42fee434b2e791f517fc118bbba9d3d8f3334e72b0f2dc4a0ee7b157be76cff8c3a03cff4353ce82214351a9c8548ce9cfcbc664dc9acc73a8

  • SSDEEP

    768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PAY:b/pYayGig5HjS3NPAY

Score
10/10
discovery

Malware Config

Targets

    • Target

      2024-06-01_83a3037908d11d4d0cb4fea23fda37dd_cryptolocker

    • Size

      42KB

    • MD5

      83a3037908d11d4d0cb4fea23fda37dd

    • SHA1

      6a908b8b4e51111ad871542c804e2bd8a28dffe6

    • SHA256

      226c45692bd5fe7b66316716992b18f434e8e03c2d46647440d364fc1d616eff

    • SHA512

      c89e08d2d6f28b42fee434b2e791f517fc118bbba9d3d8f3334e72b0f2dc4a0ee7b157be76cff8c3a03cff4353ce82214351a9c8548ce9cfcbc664dc9acc73a8

    • SSDEEP

      768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PAY:b/pYayGig5HjS3NPAY

    Score
    9/10
    discovery

    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks