Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    26-10-2023 21:02

General

  • Target

    NEAS.f347fc090da11031ce00a0a7fb7330c37c921422939e54d8df7202487f3c15c2exe_JC.exe

  • Size

    418KB

  • MD5

    c9af48797367146725c1355060ad6733

  • SHA1

    9a0e59f47659ac02f92ea9d287f6d6dbbc65a4c2

  • SHA256

    f347fc090da11031ce00a0a7fb7330c37c921422939e54d8df7202487f3c15c2

  • SHA512

    68f226bff322257c8a5721989547837d6a8bf5150eb25e91f5012879f9f663fe0007506288927a484c06b69c69e354db67bd4f05d3e8bab9e7c7cf2c254e8ef6

  • SSDEEP

    6144:R/2WTS7RXwn5F8lwOazRkY/loOHO4jUDE2EteYOtYYE2Odtyqd72fJ:RuYF8lwOazxloAqFEtZlYrOiqo

Malware Config

Extracted

Family

snakekeylogger

Credentials

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.f347fc090da11031ce00a0a7fb7330c37c921422939e54d8df7202487f3c15c2exe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.f347fc090da11031ce00a0a7fb7330c37c921422939e54d8df7202487f3c15c2exe_JC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2192
    • C:\Users\Admin\AppData\Local\Temp\NEAS.f347fc090da11031ce00a0a7fb7330c37c921422939e54d8df7202487f3c15c2exe_JC.exe
      C:\Users\Admin\AppData\Local\Temp\NEAS.f347fc090da11031ce00a0a7fb7330c37c921422939e54d8df7202487f3c15c2exe_JC.exe
      2⤵
        PID:2400

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2192-0-0x00000000003C0000-0x000000000042E000-memory.dmp

      Filesize

      440KB

    • memory/2192-1-0x0000000073EB0000-0x000000007459E000-memory.dmp

      Filesize

      6.9MB

    • memory/2192-2-0x0000000000910000-0x000000000095A000-memory.dmp

      Filesize

      296KB

    • memory/2192-3-0x00000000046B0000-0x00000000046F0000-memory.dmp

      Filesize

      256KB

    • memory/2192-4-0x0000000000960000-0x000000000096A000-memory.dmp

      Filesize

      40KB

    • memory/2192-17-0x0000000073EB0000-0x000000007459E000-memory.dmp

      Filesize

      6.9MB

    • memory/2400-7-0x0000000000400000-0x000000000041A000-memory.dmp

      Filesize

      104KB

    • memory/2400-9-0x0000000000400000-0x000000000041A000-memory.dmp

      Filesize

      104KB

    • memory/2400-11-0x0000000000400000-0x000000000041A000-memory.dmp

      Filesize

      104KB

    • memory/2400-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2400-15-0x0000000000400000-0x000000000041A000-memory.dmp

      Filesize

      104KB

    • memory/2400-16-0x00000000003C0000-0x00000000003C0000-memory.dmp

    • memory/2400-5-0x0000000000400000-0x000000000041A000-memory.dmp

      Filesize

      104KB