Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/05/2024, 18:13

General

  • Target

    01d2712dc97fe32b0f67311e79858650de63537e1038b8af72e9809e4bbc5931.exe

  • Size

    86KB

  • MD5

    4926299ea8ebdb08136546a32c21b52f

  • SHA1

    1015f88684b05c62f237bcbc0106090be45ae6a2

  • SHA256

    01d2712dc97fe32b0f67311e79858650de63537e1038b8af72e9809e4bbc5931

  • SHA512

    54b6a09135a035c72949bf14c49575cda92a9c90659088de3dcf59406cfe1dc1b6f1197fe3a90c71179d4e4069875025d4f160d36ce564364197f0fb03559e87

  • SSDEEP

    1536:aZ2FWSNhd/4131iE80Un78UbErluGDJDYtFoo4ALpcXfrdSDpo8H4oqaL5N:A2ddQ131iE80U7hEJuGDOtFoo4ALpGrE

Score
7/10

Malware Config

Signatures

  • Modifies file permissions 1 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\01d2712dc97fe32b0f67311e79858650de63537e1038b8af72e9809e4bbc5931.exe
    "C:\Users\Admin\AppData\Local\Temp\01d2712dc97fe32b0f67311e79858650de63537e1038b8af72e9809e4bbc5931.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4752
    • C:\Program Files\Java\jre-1.8\bin\javaw.exe
      "C:\Program Files\Java\jre-1.8\bin\javaw.exe" -Djna.nosys=true -Djava.library.path="C:\Users\Admin\AppData\Local\Temp\lib" -classpath "lib\Aerollel.jar;lib\core.jar;lib\jogl-all.jar;lib\gluegen-rt.jar;lib\jogl-all-natives-windows-amd64.jar;lib\gluegen-rt-natives-windows-amd64.jar;lib\jl1.0.1.jar;lib\jsminim.jar;lib\minim.jar;lib\mp3spi1.9.5.jar;lib\tritonus_aos.jar;lib\tritonus_share.jar;lib\net.jar" Aerollel
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3800
      • C:\Windows\system32\icacls.exe
        C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M
        3⤵
        • Modifies file permissions
        PID:4236
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4104 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4332

    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

            f74d5a59e502fb56e0df22047093df0d

            SHA1

            6eeb66d42393317c77629cb11faae581ef1759f8

            SHA256

            3bf7b9d829ebcceb334ba821c01be7cf7c77ec329bf64ee106a71900052644bc

            SHA512

            e83f9ea4e2e72933a3485f1743f5081623a355ea2daad8b79c16b748192738602621b0c35bfb5b7d30b0eeb0b394c886d619459016889c88b36594617bdc3460

          • memory/3800-3-0x000001A69D850000-0x000001A69DAC0000-memory.dmp

            Filesize

            2.4MB

          • memory/3800-13-0x000001A69C000000-0x000001A69C001000-memory.dmp

            Filesize

            4KB

          • memory/3800-15-0x000001A69D850000-0x000001A69DAC0000-memory.dmp

            Filesize

            2.4MB

          • memory/4752-0-0x0000000000400000-0x0000000000422000-memory.dmp

            Filesize

            136KB