Overview

overview

10

Static

static

10

2024-01-29...er.exe

windows7-x64

9

2024-01-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-29_dd5b5769204b028bc24d8ea2db5507f5_cryptolocker

  • Size

    38KB

  • Sample

    240129-d9e7csaehj

  • MD5

    dd5b5769204b028bc24d8ea2db5507f5

  • SHA1

    be2a30ea4af38d1f6f12965ce0bb797c574e79c2

  • SHA256

    aa65977680742486241a9906cf4289366b53f49d40d88a94c027425e266ed6b4

  • SHA512

    0a49ffa5cf294e741c9a89ef8cc57eb30cf40627dc899a0b124f1da5edcade214ad21ccdca11a2366b609ec7b236bc5fb4e0859508391fec23c7f945198082e5

  • SSDEEP

    384:60VkMq01bJ3wtEwPS8HLEh+Jagz+3be+26aIIcVRYpetOOtEvwDpjqIGRmdHzOOH:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqhMxD

Score
10/10

Malware Config

Targets

    • Target

      2024-01-29_dd5b5769204b028bc24d8ea2db5507f5_cryptolocker

    • Size

      38KB

    • MD5

      dd5b5769204b028bc24d8ea2db5507f5

    • SHA1

      be2a30ea4af38d1f6f12965ce0bb797c574e79c2

    • SHA256

      aa65977680742486241a9906cf4289366b53f49d40d88a94c027425e266ed6b4

    • SHA512

      0a49ffa5cf294e741c9a89ef8cc57eb30cf40627dc899a0b124f1da5edcade214ad21ccdca11a2366b609ec7b236bc5fb4e0859508391fec23c7f945198082e5

    • SSDEEP

      384:60VkMq01bJ3wtEwPS8HLEh+Jagz+3be+26aIIcVRYpetOOtEvwDpjqIGRmdHzOOH:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqhMxD

    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