Overview

overview

10

Static

static

10

2024-01-25...er.exe

windows7-x64

9

2024-01-25...er.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-01-25_ad42297d91540d581b44e3c4958f1833_cryptolocker

  • Size

    38KB

  • Sample

    240125-s8a9caaac3

  • MD5

    ad42297d91540d581b44e3c4958f1833

  • SHA1

    94e687f1bc855a2f082292586b3e825bc91a9726

  • SHA256

    3682c3c61e10af17e6b71528bf7fb053cbf7a5086354e69929b4ff980ebc6326

  • SHA512

    6322602edf986d3d5a164ad4e6437cf809720665821ea5ee5b9ac4895e3e25ad393b95193aa98c851f39367f72b0e247ffb279e874eff6b1a6067c346c477dc5

  • SSDEEP

    384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvDSuYlxu2fR:b/yC4GyNM01GuQMNXw2PSjHPbSuYlP

Score
10/10
kinsingdiscoveryloader

Malware Config

Targets

    • Target

      2024-01-25_ad42297d91540d581b44e3c4958f1833_cryptolocker

    • Size

      38KB

    • MD5

      ad42297d91540d581b44e3c4958f1833

    • SHA1

      94e687f1bc855a2f082292586b3e825bc91a9726

    • SHA256

      3682c3c61e10af17e6b71528bf7fb053cbf7a5086354e69929b4ff980ebc6326

    • SHA512

      6322602edf986d3d5a164ad4e6437cf809720665821ea5ee5b9ac4895e3e25ad393b95193aa98c851f39367f72b0e247ffb279e874eff6b1a6067c346c477dc5

    • SSDEEP

      384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvDSuYlxu2fR:b/yC4GyNM01GuQMNXw2PSjHPbSuYlP

    Score
    10/10
    discoverykinsingloader

    • Kinsing

      Kinsing is a loader written in Golang.

      loaderkinsing

    • 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