Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    30/06/2024, 13:42

General

  • Target

    2024-06-30_d8f0b8e73a373274a54c451e110c1e83_avoslocker.exe

  • Size

    1.3MB

  • MD5

    d8f0b8e73a373274a54c451e110c1e83

  • SHA1

    b66d1434a26caeab270d8bbb1e9147c94a723282

  • SHA256

    e654e4a6c7d12ef0562dea8cd92ac9a57af5cf769c9af6ab1755034ea2eac950

  • SHA512

    bd5a6240aafae1b740dbf95d43ad1833dde30c1901d7f54e7a4d9714246ee51033f9f744489b97841f7269a48c9c299444e5b671fc20371dafd5968cdb53b170

  • SSDEEP

    24576:m2zEYytjjqNSlhvpfQiIhKPtehfQ7r9qySkbgedOCks7WE9F5pwg8zmdqQjC60jI:mPtjtQiIhUyQd1SkFdOCks7R9L58UqFe

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-30_d8f0b8e73a373274a54c451e110c1e83_avoslocker.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-30_d8f0b8e73a373274a54c451e110c1e83_avoslocker.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2980

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2980-8-0x0000000001D90000-0x0000000001DF7000-memory.dmp

    Filesize

    412KB

  • memory/2980-17-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2980-4-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/2980-0-0x0000000001D90000-0x0000000001DF7000-memory.dmp

    Filesize

    412KB