Overview

overview

10

Static

static

10

2024-01-23...er.exe

windows7-x64

9

2024-01-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-23_718b0c914c47ff774b5b2c4a27085114_cryptolocker

  • Size

    47KB

  • Sample

    240123-w7t7lsfcb3

  • MD5

    718b0c914c47ff774b5b2c4a27085114

  • SHA1

    7ea6dc55be3c35195f18bb0b5aabc1a09ac9206d

  • SHA256

    6e165cd606dbb732ca96dee3695b8cf123998a25c2c5fdac42f0cc7d7f47426c

  • SHA512

    3d2e7610a5aa7b0863b697495f4e0b497f41436d6c1e7bf95e847b2d02124d5f946f479f22cbcc28c113f73299c66316ef94071a762a923ed10208ac2cd1f588

  • SSDEEP

    384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHi7/OlI0G/74zpz0:XS5nQJ24LR1bytOOtEvwDpjNbP/0Gg6

Score
10/10

Malware Config

Targets

    • Target

      2024-01-23_718b0c914c47ff774b5b2c4a27085114_cryptolocker

    • Size

      47KB

    • MD5

      718b0c914c47ff774b5b2c4a27085114

    • SHA1

      7ea6dc55be3c35195f18bb0b5aabc1a09ac9206d

    • SHA256

      6e165cd606dbb732ca96dee3695b8cf123998a25c2c5fdac42f0cc7d7f47426c

    • SHA512

      3d2e7610a5aa7b0863b697495f4e0b497f41436d6c1e7bf95e847b2d02124d5f946f479f22cbcc28c113f73299c66316ef94071a762a923ed10208ac2cd1f588

    • SSDEEP

      384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHi7/OlI0G/74zpz0:XS5nQJ24LR1bytOOtEvwDpjNbP/0Gg6

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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