Overview

overview

10

Static

static

10

2024-04-10...er.exe

windows7-x64

9

2024-04-10...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-10_061769dbccd4acaa8d331379df79600b_cryptolocker

  • Size

    102KB

  • Sample

    240410-txe9laha3y

  • MD5

    061769dbccd4acaa8d331379df79600b

  • SHA1

    06249ab5986f8ae1e55d8190852cafbbde41c9fc

  • SHA256

    15c9655f9e811cd2accbb5add7aba461bf38be0eef7123a8da33c3deaff9b019

  • SHA512

    22f69f9d69bb48c504d3382f153d81a1789edce5306aff2784165ea7ad661b5d8728959da79f26e438fb3f2e98eb6e9b7933154db3ab5b3883d69f20d182d9ca

  • SSDEEP

    1536:qkmnpomddpMOtEvwDpjJGYQbN/PKwNgpwqWsviPeBr:AnBdOOtEvwDpj6zE

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-04-10_061769dbccd4acaa8d331379df79600b_cryptolocker

    • Size

      102KB

    • MD5

      061769dbccd4acaa8d331379df79600b

    • SHA1

      06249ab5986f8ae1e55d8190852cafbbde41c9fc

    • SHA256

      15c9655f9e811cd2accbb5add7aba461bf38be0eef7123a8da33c3deaff9b019

    • SHA512

      22f69f9d69bb48c504d3382f153d81a1789edce5306aff2784165ea7ad661b5d8728959da79f26e438fb3f2e98eb6e9b7933154db3ab5b3883d69f20d182d9ca

    • SSDEEP

      1536:qkmnpomddpMOtEvwDpjJGYQbN/PKwNgpwqWsviPeBr:AnBdOOtEvwDpj6zE

    Score
    9/10
    upx

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks