Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2024 07:31

General

  • Target

    robux.jar

  • Size

    11.7MB

  • MD5

    4ac4a7e055d8124aa3e86b0fbf7f4c96

  • SHA1

    38094b0c571b491f4dedf181561d5e50e4d3ca30

  • SHA256

    def26eff69c14a0d4e02b23e19956a0020290100c4c13a7dcec1f33a3b39ccbe

  • SHA512

    014a4815759642b0e93ea980b4fe721cce343f4e4dbb99666740af7ac8d166ff7562d14567a8d13224a09d76ecf3147e18a031c163a13f87d2b04bd3c25ed846

  • SSDEEP

    196608:74vLKMnNjMwJh4/SnSUpSsjiIhA9q7QQz5sG6ERvPb8K8Hd6NkvKiEoqrsmIg:S5MwJyNUIyN7tq2Rb8PHEaCE1mIg

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs

Processes

  • C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    java -jar C:\Users\Admin\AppData\Local\Temp\robux.jar
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2472
    • C:\Windows\SYSTEM32\attrib.exe
      attrib +H C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1732347128472.tmp
      2⤵
      • Views/modifies file attributes
      PID:5092
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c "REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Home /d "C:\Program Files\Java\jre-1.8\bin\javaw.exe -jar C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1732347128472.tmp" /f"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4144
      • C:\Windows\system32\reg.exe
        REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Home /d "C:\Program Files\Java\jre-1.8\bin\javaw.exe -jar C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1732347128472.tmp" /f
        3⤵
        • Adds Run key to start application
        PID:4836

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1732347128472.tmp

    Filesize

    11.7MB

    MD5

    4ac4a7e055d8124aa3e86b0fbf7f4c96

    SHA1

    38094b0c571b491f4dedf181561d5e50e4d3ca30

    SHA256

    def26eff69c14a0d4e02b23e19956a0020290100c4c13a7dcec1f33a3b39ccbe

    SHA512

    014a4815759642b0e93ea980b4fe721cce343f4e4dbb99666740af7ac8d166ff7562d14567a8d13224a09d76ecf3147e18a031c163a13f87d2b04bd3c25ed846

  • memory/2472-2-0x0000016541B30000-0x0000016541DA0000-memory.dmp

    Filesize

    2.4MB

  • memory/2472-16-0x0000016541DA0000-0x0000016541DB0000-memory.dmp

    Filesize

    64KB

  • memory/2472-17-0x0000016541DB0000-0x0000016541DC0000-memory.dmp

    Filesize

    64KB

  • memory/2472-23-0x0000016541DE0000-0x0000016541DF0000-memory.dmp

    Filesize

    64KB

  • memory/2472-22-0x0000016541DD0000-0x0000016541DE0000-memory.dmp

    Filesize

    64KB

  • memory/2472-21-0x0000016541DC0000-0x0000016541DD0000-memory.dmp

    Filesize

    64KB

  • memory/2472-25-0x0000016541DF0000-0x0000016541E00000-memory.dmp

    Filesize

    64KB

  • memory/2472-27-0x0000016541E00000-0x0000016541E10000-memory.dmp

    Filesize

    64KB

  • memory/2472-29-0x0000016541E10000-0x0000016541E20000-memory.dmp

    Filesize

    64KB

  • memory/2472-32-0x00000165404D0000-0x00000165404D1000-memory.dmp

    Filesize

    4KB

  • memory/2472-35-0x0000016541E20000-0x0000016541E30000-memory.dmp

    Filesize

    64KB

  • memory/2472-39-0x0000016541E30000-0x0000016541E40000-memory.dmp

    Filesize

    64KB

  • memory/2472-42-0x0000016541E40000-0x0000016541E50000-memory.dmp

    Filesize

    64KB

  • memory/2472-41-0x0000016541B30000-0x0000016541DA0000-memory.dmp

    Filesize

    2.4MB

  • memory/2472-45-0x0000016541E50000-0x0000016541E60000-memory.dmp

    Filesize

    64KB

  • memory/2472-44-0x0000016541DA0000-0x0000016541DB0000-memory.dmp

    Filesize

    64KB

  • memory/2472-50-0x0000016541E60000-0x0000016541E70000-memory.dmp

    Filesize

    64KB

  • memory/2472-48-0x0000016541DB0000-0x0000016541DC0000-memory.dmp

    Filesize

    64KB

  • memory/2472-52-0x0000016541DD0000-0x0000016541DE0000-memory.dmp

    Filesize

    64KB

  • memory/2472-51-0x0000016541DC0000-0x0000016541DD0000-memory.dmp

    Filesize

    64KB

  • memory/2472-47-0x00000165404D0000-0x00000165404D1000-memory.dmp

    Filesize

    4KB

  • memory/2472-55-0x0000016541E70000-0x0000016541E80000-memory.dmp

    Filesize

    64KB

  • memory/2472-54-0x0000016541DE0000-0x0000016541DF0000-memory.dmp

    Filesize

    64KB

  • memory/2472-57-0x0000016541E80000-0x0000016541E90000-memory.dmp

    Filesize

    64KB

  • memory/2472-63-0x0000016541E00000-0x0000016541E10000-memory.dmp

    Filesize

    64KB

  • memory/2472-62-0x0000016541EA0000-0x0000016541EB0000-memory.dmp

    Filesize

    64KB

  • memory/2472-66-0x0000016541EB0000-0x0000016541EC0000-memory.dmp

    Filesize

    64KB

  • memory/2472-64-0x0000016541E10000-0x0000016541E20000-memory.dmp

    Filesize

    64KB

  • memory/2472-71-0x0000016541E30000-0x0000016541E40000-memory.dmp

    Filesize

    64KB

  • memory/2472-70-0x0000016541ED0000-0x0000016541EE0000-memory.dmp

    Filesize

    64KB

  • memory/2472-69-0x0000016541EC0000-0x0000016541ED0000-memory.dmp

    Filesize

    64KB

  • memory/2472-68-0x0000016541E20000-0x0000016541E30000-memory.dmp

    Filesize

    64KB

  • memory/2472-61-0x0000016541E90000-0x0000016541EA0000-memory.dmp

    Filesize

    64KB

  • memory/2472-77-0x0000016541EE0000-0x0000016541EF0000-memory.dmp

    Filesize

    64KB

  • memory/2472-76-0x0000016541E40000-0x0000016541E50000-memory.dmp

    Filesize

    64KB

  • memory/2472-60-0x0000016541DF0000-0x0000016541E00000-memory.dmp

    Filesize

    64KB

  • memory/2472-80-0x0000016541E50000-0x0000016541E60000-memory.dmp

    Filesize

    64KB

  • memory/2472-81-0x0000016541EF0000-0x0000016541F00000-memory.dmp

    Filesize

    64KB

  • memory/2472-84-0x0000016541F00000-0x0000016541F10000-memory.dmp

    Filesize

    64KB

  • memory/2472-85-0x00000165404D0000-0x00000165404D1000-memory.dmp

    Filesize

    4KB

  • memory/2472-83-0x0000016541E60000-0x0000016541E70000-memory.dmp

    Filesize

    64KB

  • memory/2472-95-0x0000016541E80000-0x0000016541E90000-memory.dmp

    Filesize

    64KB

  • memory/2472-94-0x0000016541F20000-0x0000016541F30000-memory.dmp

    Filesize

    64KB

  • memory/2472-99-0x0000016541F30000-0x0000016541F40000-memory.dmp

    Filesize

    64KB

  • memory/2472-98-0x0000016541EA0000-0x0000016541EB0000-memory.dmp

    Filesize

    64KB

  • memory/2472-97-0x0000016541E90000-0x0000016541EA0000-memory.dmp

    Filesize

    64KB

  • memory/2472-93-0x0000016541F10000-0x0000016541F20000-memory.dmp

    Filesize

    64KB

  • memory/2472-90-0x0000016541E70000-0x0000016541E80000-memory.dmp

    Filesize

    64KB

  • memory/2472-101-0x0000016541F40000-0x0000016541F50000-memory.dmp

    Filesize

    64KB

  • memory/2472-104-0x0000016541EB0000-0x0000016541EC0000-memory.dmp

    Filesize

    64KB

  • memory/2472-108-0x0000016541ED0000-0x0000016541EE0000-memory.dmp

    Filesize

    64KB

  • memory/2472-107-0x0000016541EC0000-0x0000016541ED0000-memory.dmp

    Filesize

    64KB

  • memory/2472-106-0x0000016541F60000-0x0000016541F70000-memory.dmp

    Filesize

    64KB

  • memory/2472-105-0x0000016541F50000-0x0000016541F60000-memory.dmp

    Filesize

    64KB

  • memory/2472-110-0x0000016541F70000-0x0000016541F80000-memory.dmp

    Filesize

    64KB

  • memory/2472-113-0x0000016541EE0000-0x0000016541EF0000-memory.dmp

    Filesize

    64KB

  • memory/2472-114-0x0000016541F80000-0x0000016541F90000-memory.dmp

    Filesize

    64KB

  • memory/2472-116-0x0000016541F90000-0x0000016541FA0000-memory.dmp

    Filesize

    64KB

  • memory/2472-115-0x0000016541EF0000-0x0000016541F00000-memory.dmp

    Filesize

    64KB

  • memory/2472-121-0x0000016541F00000-0x0000016541F10000-memory.dmp

    Filesize

    64KB

  • memory/2472-122-0x0000016541FA0000-0x0000016541FB0000-memory.dmp

    Filesize

    64KB

  • memory/2472-124-0x0000016541F10000-0x0000016541F20000-memory.dmp

    Filesize

    64KB

  • memory/2472-126-0x0000016541FB0000-0x0000016541FC0000-memory.dmp

    Filesize

    64KB

  • memory/2472-125-0x0000016541F20000-0x0000016541F30000-memory.dmp

    Filesize

    64KB

  • memory/2472-128-0x00000165404D0000-0x00000165404D1000-memory.dmp

    Filesize

    4KB

  • memory/2472-129-0x0000016541FC0000-0x0000016541FD0000-memory.dmp

    Filesize

    64KB

  • memory/2472-131-0x0000016541F30000-0x0000016541F40000-memory.dmp

    Filesize

    64KB

  • memory/2472-134-0x0000016541F40000-0x0000016541F50000-memory.dmp

    Filesize

    64KB

  • memory/2472-135-0x0000016541FD0000-0x0000016541FE0000-memory.dmp

    Filesize

    64KB

  • memory/2472-138-0x0000016541F50000-0x0000016541F60000-memory.dmp

    Filesize

    64KB

  • memory/2472-140-0x0000016541FE0000-0x0000016541FF0000-memory.dmp

    Filesize

    64KB

  • memory/2472-139-0x0000016541F60000-0x0000016541F70000-memory.dmp

    Filesize

    64KB

  • memory/2472-142-0x0000016541FF0000-0x0000016542000000-memory.dmp

    Filesize

    64KB

  • memory/2472-146-0x0000016542000000-0x0000016542010000-memory.dmp

    Filesize

    64KB

  • memory/2472-145-0x0000016541F70000-0x0000016541F80000-memory.dmp

    Filesize

    64KB

  • memory/2472-148-0x0000016541F80000-0x0000016541F90000-memory.dmp

    Filesize

    64KB

  • memory/2472-149-0x0000016542010000-0x0000016542020000-memory.dmp

    Filesize

    64KB

  • memory/2472-152-0x00000165404D0000-0x00000165404D1000-memory.dmp

    Filesize

    4KB

  • memory/2472-155-0x0000016541F90000-0x0000016541FA0000-memory.dmp

    Filesize

    64KB

  • memory/2472-156-0x0000016542020000-0x0000016542030000-memory.dmp

    Filesize

    64KB

  • memory/2472-158-0x0000016541FA0000-0x0000016541FB0000-memory.dmp

    Filesize

    64KB

  • memory/2472-159-0x0000016542030000-0x0000016542040000-memory.dmp

    Filesize

    64KB

  • memory/2472-162-0x0000016541FB0000-0x0000016541FC0000-memory.dmp

    Filesize

    64KB

  • memory/2472-163-0x0000016542040000-0x0000016542050000-memory.dmp

    Filesize

    64KB

  • memory/2472-165-0x0000016541FC0000-0x0000016541FD0000-memory.dmp

    Filesize

    64KB

  • memory/2472-166-0x0000016542050000-0x0000016542060000-memory.dmp

    Filesize

    64KB

  • memory/2472-169-0x0000016542060000-0x0000016542070000-memory.dmp

    Filesize

    64KB

  • memory/2472-171-0x0000016541FD0000-0x0000016541FE0000-memory.dmp

    Filesize

    64KB

  • memory/2472-172-0x0000016542070000-0x0000016542080000-memory.dmp

    Filesize

    64KB

  • memory/2472-173-0x00000165404D0000-0x00000165404D1000-memory.dmp

    Filesize

    4KB

  • memory/2472-175-0x0000016541FE0000-0x0000016541FF0000-memory.dmp

    Filesize

    64KB

  • memory/2472-176-0x0000016542080000-0x0000016542090000-memory.dmp

    Filesize

    64KB

  • memory/2472-178-0x0000016541FF0000-0x0000016542000000-memory.dmp

    Filesize

    64KB

  • memory/2472-180-0x0000016542000000-0x0000016542010000-memory.dmp

    Filesize

    64KB

  • memory/2472-181-0x0000016542090000-0x00000165420A0000-memory.dmp

    Filesize

    64KB

  • memory/2472-185-0x00000165420A0000-0x00000165420B0000-memory.dmp

    Filesize

    64KB

  • memory/2472-184-0x0000016542010000-0x0000016542020000-memory.dmp

    Filesize

    64KB

  • memory/2472-187-0x0000016542020000-0x0000016542030000-memory.dmp

    Filesize

    64KB

  • memory/2472-186-0x00000165404D0000-0x00000165404D1000-memory.dmp

    Filesize

    4KB

  • memory/2472-189-0x0000016542030000-0x0000016542040000-memory.dmp

    Filesize

    64KB

  • memory/2472-190-0x00000165420B0000-0x00000165420C0000-memory.dmp

    Filesize

    64KB

  • memory/2472-193-0x0000016542040000-0x0000016542050000-memory.dmp

    Filesize

    64KB

  • memory/2472-194-0x00000165420C0000-0x00000165420D0000-memory.dmp

    Filesize

    64KB

  • memory/2472-249-0x00000165404D0000-0x00000165404D1000-memory.dmp

    Filesize

    4KB