Analysis

  • max time kernel
    42s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    25-05-2022 21:01

General

  • Target

    0011b9cd240249c3aeb520ea1205eaf1.exe

  • Size

    861KB

  • MD5

    a145be6638603eddb739eddc9404f2e3

  • SHA1

    c38146cbb3c746824c1e827921cdf03bfd19d8a9

  • SHA256

    b22d3bb6a0f6661970bfeb1fe03b9cfd148bb3c0b5a7cf7bdd252f5abfc360a7

  • SHA512

    cf805f5eb3f832fd1fe583a7ceab1e409ea17eb72b6c97076ce8f01c473b67b8bc79d90538338f5a0b398f27f06ffd5e4f99ec0e7f2bae26b98380cf0d529f02

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

C2

http://npc.xinchen.space:25565/jquery-3.3.1.slim.min.js

http://c=:25565/jquery-3.3.1.slim.min.js

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0011b9cd240249c3aeb520ea1205eaf1.exe
    "C:\Users\Admin\AppData\Local\Temp\0011b9cd240249c3aeb520ea1205eaf1.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:1172
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\System32\svchost.exe"
      2⤵
        PID:1544

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1172-54-0x00000000755A1000-0x00000000755A3000-memory.dmp
      Filesize

      8KB

    • memory/1172-56-0x0000000074FB0000-0x0000000074FF7000-memory.dmp
      Filesize

      284KB

    • memory/1172-465-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-466-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-464-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-463-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-462-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-467-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-470-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-471-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-469-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-468-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-472-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-474-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-473-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-476-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-477-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-475-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-478-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-481-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-482-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-480-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-479-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-483-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-485-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-484-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-486-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-490-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-489-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-488-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-487-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-495-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-494-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-493-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-498-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-497-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-496-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-491-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-492-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-501-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-500-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-499-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-523-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-522-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-521-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-520-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-519-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-518-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-517-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-516-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-515-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-514-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-513-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-512-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-511-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-510-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-509-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-508-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-507-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-506-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-505-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-504-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-502-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-503-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-4809-0x0000000000400000-0x00000000004DA000-memory.dmp
      Filesize

      872KB

    • memory/1172-4810-0x00000000020C0000-0x0000000002241000-memory.dmp
      Filesize

      1.5MB

    • memory/1172-4811-0x0000000002250000-0x0000000002361000-memory.dmp
      Filesize

      1.1MB

    • memory/1172-4812-0x0000000001F80000-0x0000000002081000-memory.dmp
      Filesize

      1.0MB

    • memory/1544-4807-0x0000000000000000-mapping.dmp