Overview

overview

10

Static

static

10

2024-06-11...er.exe

windows7-x64

9

2024-06-11...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-06-11_3e3cf6d3d147175679e0310d362e99b4_cryptolocker

  • Size

    33KB

  • Sample

    240611-d1ty6asekd

  • MD5

    3e3cf6d3d147175679e0310d362e99b4

  • SHA1

    853a8f8a4111a6180a612d30490676224820420e

  • SHA256

    0e2427f3591da1e0c29159c3225289e93bd8512f3789caed4ac1efb5b757e265

  • SHA512

    0d583f3c0fb2a1d7454cf338da48551c6c8f16e978fb1b6dccfce9b1e032582b4226ab02d9ef71ad275fea6b2a5cf21380eb475b006612727d218684274aa62f

  • SSDEEP

    768:bROjawZEjbhxnbcuyD7U9kXfn62tH/1/LpP+5:bRO2wZEjbnouy8Gv6iH/NLpU

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-06-11_3e3cf6d3d147175679e0310d362e99b4_cryptolocker

    • Size

      33KB

    • MD5

      3e3cf6d3d147175679e0310d362e99b4

    • SHA1

      853a8f8a4111a6180a612d30490676224820420e

    • SHA256

      0e2427f3591da1e0c29159c3225289e93bd8512f3789caed4ac1efb5b757e265

    • SHA512

      0d583f3c0fb2a1d7454cf338da48551c6c8f16e978fb1b6dccfce9b1e032582b4226ab02d9ef71ad275fea6b2a5cf21380eb475b006612727d218684274aa62f

    • SSDEEP

      768:bROjawZEjbhxnbcuyD7U9kXfn62tH/1/LpP+5:bRO2wZEjbnouy8Gv6iH/NLpU

    Score
    9/10
    upx

    • Detection of CryptoLocker Variants

    • 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