Analysis

  • max time kernel
    141s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/02/2024, 19:53

General

  • Target

    libraries/io/github/battlyclient/wrapper/2.0.0/wrapper-2.0.0.jar

  • Size

    22.3MB

  • MD5

    a4bd59913d99fcdf907582e651e73adf

  • SHA1

    450e6e897d2baf1e7dbfc76fcf4b57ea7ba64223

  • SHA256

    9ea97aa2a638b1aaace55583999d34d2f1b49b4f65b414aa9e8035eca095c247

  • SHA512

    2c8e6266cbcd466998d81c6bd602d1012ca5ae0cc9cc5fd0563d73349951c1713fa009eeed4d0ffaceaeb59a56fd82b43ce16a3d443220473f63d8118b901306

  • SSDEEP

    393216:uF+Vl3bNaFHtkdNvVvmDLpb7gli1MyuINXSi2FsTCV:uFekFNkpCmivuEXPBTCV

Score
7/10

Malware Config

Signatures

  • Modifies file permissions 1 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    java -jar C:\Users\Admin\AppData\Local\Temp\libraries\io\github\battlyclient\wrapper\2.0.0\wrapper-2.0.0.jar
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1056
    • C:\Windows\system32\icacls.exe
      C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M
      2⤵
      • Modifies file permissions
      PID:5028

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp

          Filesize

          46B

          MD5

          396405f3847f3b4407afe433c86a3081

          SHA1

          2c8346bec1bfceb20bc5701fde521f9bd1635706

          SHA256

          26ba73c854e7938be189495d63df55f65d9a2e3d2b24d63b3ed3aaf8a897bed8

          SHA512

          a845645e33ae950816e137eb14a78900e8c285e7a3f8e0a68c8fed161c6ba661fe36adac72561dfcb2212f2c2c32a76968df4c6d4c17a4a9f39e77d345bce1d1

        • memory/1056-2-0x000002040DE70000-0x000002040EE70000-memory.dmp

          Filesize

          16.0MB

        • memory/1056-12-0x000002040C650000-0x000002040C651000-memory.dmp

          Filesize

          4KB