Analysis

  • max time kernel
    47s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    21-12-2022 09:34

General

  • Target

    94d701500844b591b00fda219ced916681553eb2dd65710461d5b68f62b4315b.exe

  • Size

    312KB

  • MD5

    7ab32c4f04fe95a037f0c6ec1c621d73

  • SHA1

    e2cc015d636c8cba5e11ca09ee5547cf7133c4d1

  • SHA256

    94d701500844b591b00fda219ced916681553eb2dd65710461d5b68f62b4315b

  • SHA512

    1d29d4838a3c6b86431926b59e7beb9bd16012056de29ac6cb486dbabfbc5dc64d57ceb7863a248c0e0e551aac47df054e0e006efe674a8a8ab975eb04853cd7

  • SSDEEP

    6144:dB+pgU9qgSfDjDbxF6fU2xd0M2KSdvn1KIwVC6o:dgYsd0MRIn1KVVCD

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

Processes

  • C:\Users\Admin\AppData\Local\Temp\94d701500844b591b00fda219ced916681553eb2dd65710461d5b68f62b4315b.exe
    "C:\Users\Admin\AppData\Local\Temp\94d701500844b591b00fda219ced916681553eb2dd65710461d5b68f62b4315b.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Windows directory
    PID:1880

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nsiFD74.tmp\System.dll
    Filesize

    11KB

    MD5

    a4dd044bcd94e9b3370ccf095b31f896

    SHA1

    17c78201323ab2095bc53184aa8267c9187d5173

    SHA256

    2e226715419a5882e2e14278940ee8ef0aa648a3ef7af5b3dc252674111962bc

    SHA512

    87335a43b9ca13e1300c7c23e702e87c669e2bcf4f6065f0c684fc53165e9c1f091cc4d79a3eca3910f0518d3b647120ac0be1a68eaade2e75eaa64adfc92c5a

  • memory/1880-54-0x0000000075D71000-0x0000000075D73000-memory.dmp
    Filesize

    8KB

  • memory/1880-56-0x0000000003810000-0x000000000396C000-memory.dmp
    Filesize

    1.4MB