Analysis

  • max time kernel
    103s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/12/2022, 14:27

General

  • Target

    fec46c08be499a226e6f996c49bc03077a1e7f59c61e77501bdfa5bd31fa7333.exe

  • Size

    120KB

  • MD5

    8344b0e9ae9ea7f61cd8abb7d99ebf72

  • SHA1

    6d4b2b2f03fe0372faf9f60b94200ac79384980d

  • SHA256

    fec46c08be499a226e6f996c49bc03077a1e7f59c61e77501bdfa5bd31fa7333

  • SHA512

    05d82e358e492d58655e2054656b2265aa5af2dfecb4f02744d30f6edbc83becfaea254e8852d4172fea12b95a57140e4750c7c53b3bdc1f7924ad53329247c2

  • SSDEEP

    3072:PvkHeR+EF6hdn80q/RLe4Bz3KS1NicEx1Tn7PRBf:PcHeR+Y6YwQKS1McExtnNV

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fec46c08be499a226e6f996c49bc03077a1e7f59c61e77501bdfa5bd31fa7333.exe
    "C:\Users\Admin\AppData\Local\Temp\fec46c08be499a226e6f996c49bc03077a1e7f59c61e77501bdfa5bd31fa7333.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    PID:3436

Network

MITRE ATT&CK Enterprise v6

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Downloads