Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    02-09-2024 15:45

General

  • Target

    YSticky-20210604/win.bat

  • Size

    183B

  • MD5

    1a8fbbe52bc57c0855bf81d92550254e

  • SHA1

    e2b69acd2cdea6b17f6d432e4aabe775a34b8916

  • SHA256

    599a40bbf9c36363882d0516370bf91d5cd22a3a9a64b250ee8b20d0dfafcd75

  • SHA512

    640596b71d08e8bf0f995350a27c9bcccd59e440b99714633378cbabeeb404bec94fa36371542dfdc78c422d6818f28c59ab907dbbb85c6ef1871ad59b53259e

Score
1/10

Malware Config

Signatures

  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\YSticky-20210604\win.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2136
    • C:\Windows\system32\java.exe
      java.exe -jar ysticky.jar
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:2784

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2784-2-0x00000000024B0000-0x0000000002720000-memory.dmp

    Filesize

    2.4MB

  • memory/2784-14-0x00000000002D0000-0x00000000002DA000-memory.dmp

    Filesize

    40KB

  • memory/2784-15-0x00000000002D0000-0x00000000002DA000-memory.dmp

    Filesize

    40KB

  • memory/2784-17-0x0000000000250000-0x0000000000251000-memory.dmp

    Filesize

    4KB

  • memory/2784-18-0x00000000024B0000-0x0000000002720000-memory.dmp

    Filesize

    2.4MB

  • memory/2784-19-0x00000000002D0000-0x00000000002DA000-memory.dmp

    Filesize

    40KB