Overview

overview

10

Static

static

10

2024-06-03...er.exe

windows7-x64

9

2024-06-03...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-06-03_86abfd3571bc76f3c54cc5f61d275cd0_cryptolocker

  • Size

    43KB

  • Sample

    240603-wqmffaed2w

  • MD5

    86abfd3571bc76f3c54cc5f61d275cd0

  • SHA1

    fb7ee0ceb0e5f2046e3dc35400b9da76d56315eb

  • SHA256

    e66152b53fb851769c3abac3e5b9211275e4111dc24b5d3871737ef3ad8a7289

  • SHA512

    daab8acb0a46da03fabc56f8a2d2034306aa738dab20e54c7894642230e0897464f6330931c32885a07a4d0e9f0b7a02809cfb56f8d9a87aec5fb17913b4137d

  • SSDEEP

    768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PAekQk:b/pYayGig5HjS3NPAekR

Score
10/10
discovery

Malware Config

Targets

    • Target

      2024-06-03_86abfd3571bc76f3c54cc5f61d275cd0_cryptolocker

    • Size

      43KB

    • MD5

      86abfd3571bc76f3c54cc5f61d275cd0

    • SHA1

      fb7ee0ceb0e5f2046e3dc35400b9da76d56315eb

    • SHA256

      e66152b53fb851769c3abac3e5b9211275e4111dc24b5d3871737ef3ad8a7289

    • SHA512

      daab8acb0a46da03fabc56f8a2d2034306aa738dab20e54c7894642230e0897464f6330931c32885a07a4d0e9f0b7a02809cfb56f8d9a87aec5fb17913b4137d

    • SSDEEP

      768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PAekQk:b/pYayGig5HjS3NPAekR

    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