Analysis

  • max time kernel
    149s
  • max time network
    32s
  • platform
    windows7_x64
  • resource
    win7-20230703-en
  • resource tags

    arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
  • submitted
    04/07/2023, 15:15

General

  • Target

    easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe

  • Size

    495KB

  • MD5

    1af2b2b681e801198758a70a944ff884

  • SHA1

    d2816af76e8f1dd7a8feac17129fc59a82118eb9

  • SHA256

    7a4cbd4d3b5c89ac4d5cfa2f0430e52b8983e94b5411f68eed7c17783a0c098a

  • SHA512

    d098b6a787be3ca9db5085385730918b2684b5525498df37bb903b98d1cd522fceb397dbed164c0e5b5b61f5561eb5ea72f46b4835bf18529bfc70c8deb3500a

  • SSDEEP

    12288:51bJOjfO6mc1ig+7HTP1pGmMpUBsuQAV5psZ:51bJObVigOTfDQUjnVu

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Drops file in System32 directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe
    "C:\Users\Admin\AppData\Local\Temp\easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops file in System32 directory
    PID:2368

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\DC++ Share\extcheck.exe

    Filesize

    70KB

    MD5

    85785d2c35b522b5b435b88037bfe84a

    SHA1

    96d7635bfc3516b3947252fb9d5e84167a95fac3

    SHA256

    71fef5f9788516a25096ac3e445e5f35da20935c15b08d10839ce4703c7eb355

    SHA512

    fcaf5e7dc20c79fd15972dea392b4602f14e72da9fe9079ac4edfa3675547ead8bd884d8795195100766d037187ee14d60a89ed672b7e34bd22abb02354200ea

  • C:\Windows\SysWOW64\xdccPrograms\7zFM.exe

    Filesize

    847KB

    MD5

    6a16068037e80a8559acbe324f43dc2e

    SHA1

    94d345034300c0078b58fd5a66fd2e4e6d81fee3

    SHA256

    6c4d0b0f47f37d4ba8405e671fca4b20623b11504427e83bea81cdd8f15bccff

    SHA512

    561c91912f390c59b0adc3e90627ff84a81fd6bf7ae9dfc9b6c51bd4e34d5db14cb307a98bd97766994fe53eeea4ce100143a3b146482ade000f8203b885a7ed

  • memory/2368-149-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-150-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-145-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-146-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-147-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-148-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-87-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-144-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-151-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-152-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-153-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-154-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-155-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2368-156-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB