Overview

overview

10

Static

static

10

2024-05-28...er.exe

windows7-x64

9

2024-05-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-28_f3d90be6f15c369db46294b104106fcb_cryptolocker

  • Size

    48KB

  • Sample

    240528-h7albaca44

  • MD5

    f3d90be6f15c369db46294b104106fcb

  • SHA1

    f9914aec04580207785b599fef445355cdb750d7

  • SHA256

    33b87b5f58a79bb80a9956ad0de8f227c980d2bebd3429689002ee86a0776ced

  • SHA512

    9e31cbd6575be5d91863f1cc4a139c9612a48a6bf32a8618bc1739c695073b1a97f9e6693139a270af9471e366f7e9973d63128e881f8c94741106e02f57fca5

  • SSDEEP

    384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHi7/OlI0G/BdmRSm:XS5nQJ24LR1bytOOtEvwDpjNbP/bmd

Score
10/10

Malware Config

Targets

    • Target

      2024-05-28_f3d90be6f15c369db46294b104106fcb_cryptolocker

    • Size

      48KB

    • MD5

      f3d90be6f15c369db46294b104106fcb

    • SHA1

      f9914aec04580207785b599fef445355cdb750d7

    • SHA256

      33b87b5f58a79bb80a9956ad0de8f227c980d2bebd3429689002ee86a0776ced

    • SHA512

      9e31cbd6575be5d91863f1cc4a139c9612a48a6bf32a8618bc1739c695073b1a97f9e6693139a270af9471e366f7e9973d63128e881f8c94741106e02f57fca5

    • SSDEEP

      384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHi7/OlI0G/BdmRSm:XS5nQJ24LR1bytOOtEvwDpjNbP/bmd

    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