Analysis

  • max time kernel
    142s
  • max time network
    186s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 09:08

General

  • Target

    95ff7bfa281e09d0decbb5c44cccb39099b91e9316f9dd5e0cd2c24e1190ab81.exe

  • Size

    75KB

  • MD5

    1476140deb947a007d1e082cb0919e85

  • SHA1

    e15aae68324a77b5b745261fe17e238a49fa4f94

  • SHA256

    95ff7bfa281e09d0decbb5c44cccb39099b91e9316f9dd5e0cd2c24e1190ab81

  • SHA512

    1c8c0de73cd76f5246b7399e6157d9c775000b643631f364a2e65299df7f52b79d721678afd0381ec79fce4ac91e973d19f35b61b841c1868c5bdd64a05d376a

  • SSDEEP

    1536:nYTmwVUsW7dtJMHy0DxmJCd4Romu/TAkDDHkC3Q6NO1uWFr:YS17XJiDxmJ845oDV1OZFr

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 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\95ff7bfa281e09d0decbb5c44cccb39099b91e9316f9dd5e0cd2c24e1190ab81.exe
    "C:\Users\Admin\AppData\Local\Temp\95ff7bfa281e09d0decbb5c44cccb39099b91e9316f9dd5e0cd2c24e1190ab81.exe"
    1⤵
    • Loads dropped DLL
    PID:4912

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsi159.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    271b5d1043c4402f08ddeae383f6979c

    SHA1

    2b88c58aa27bfb4979239579cd65d4c6c67a5295

    SHA256

    90485cb175686c3e97b32ebf99daa939c1a6f46e7031f71b72b81cd114fd5b51

    SHA512

    f8bd4b316726f05647162bb52a2aeb4a6cf5ee976fdb7817a3d25b868b83fb482c38d078f01d3a629afb0d6fa6ce409b2b3404398563137e22010074f529c11b