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General

  • Target

    2023-08-27_05c86f8fa4f563eb7c1d059c0f3db3dd_cryptolocker_JC.exe

  • Size

    81KB

  • Sample

    231002-rr641sdb65

  • MD5

    05c86f8fa4f563eb7c1d059c0f3db3dd

  • SHA1

    85fe6045c100cd34e44613e94a82e19c638486a1

  • SHA256

    0b8e4542c97d98e0944c3883a7b0291cebdef58953ed890e73eef95484293937

  • SHA512

    08ce4090762d63a9e639c0554703490744af2e9631d60c9ad65d5369a69b6c20525c6531bdd9fafc58e0262a0e9ec6355087d2a829f56c15fa21e0879e2c9dc9

  • SSDEEP

    768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNclMjNUve:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8e

Score
7/10

Malware Config

Targets

    • Target

      2023-08-27_05c86f8fa4f563eb7c1d059c0f3db3dd_cryptolocker_JC.exe

    • Size

      81KB

    • MD5

      05c86f8fa4f563eb7c1d059c0f3db3dd

    • SHA1

      85fe6045c100cd34e44613e94a82e19c638486a1

    • SHA256

      0b8e4542c97d98e0944c3883a7b0291cebdef58953ed890e73eef95484293937

    • SHA512

      08ce4090762d63a9e639c0554703490744af2e9631d60c9ad65d5369a69b6c20525c6531bdd9fafc58e0262a0e9ec6355087d2a829f56c15fa21e0879e2c9dc9

    • SSDEEP

      768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNclMjNUve:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8e

    Score
    7/10
    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks