Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    15-05-2023 22:48

General

  • Target

    sample2.dll

  • Size

    378KB

  • MD5

    f66637b3a6173fdd36a0fa7b8363e603

  • SHA1

    0755522db43dd0f314636f74153517148e281e88

  • SHA256

    695d8751897ea00816875374e0cd7df5e1e1a2f26d29c63647708fe4c649168c

  • SHA512

    f68a4cf7bcd7b62b0fd2390b87e852f388e091fdabced8e9fb00c69d513abf1cdba00e6c5b75f852a135738196592cd313b505afc4163c92bc5be492fce5afab

  • SSDEEP

    6144:jstnb/4misK1vTrwKrdumJ9QbFQUU9YNj/GW9wz29nH9laVgm1GChaIdVNoxB6MT:A5/jisK1vQKrduY+FQ39YNj/H2QnW3w1

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 21 IoCs
  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\sample2.dll,#1
    1⤵
    • Blocklisted process makes network request
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1232

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads