Overview

overview

10

Static

static

10

8fc554384f...40.jar

windows7-x64

1

8fc554384f...40.jar

windows10-2004-x64

7

Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-06-2024 01:36

Sharing

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Report Analysis Logs

General

  • Target

    8fc554384f269993bde053de9811902c44135fb99e1944c5047afea9aac6ea40.jar

  • Size

    203KB

  • MD5

    ef8d2de4e2983dddfe12759ba4626d20

  • SHA1

    e3ce248bdcd07b23e94ce832062cf717a83334a8

  • SHA256

    8fc554384f269993bde053de9811902c44135fb99e1944c5047afea9aac6ea40

  • SHA512

    6d956b3e536fb7227c7bcb9d2beeaac9e64fae4c60e32b95772201d0c68b962936104fba7b57ef57e82c02d193b8200539a55e69ec95a4f7d1fcfee331203280

  • SSDEEP

    3072:yVeoCg5sL1zElp9IsdQffd3qrNMVMYBJk4ubY+tqtPwzrLQBAWfTy3KNY:8L61z29/dHpMVMYBqN0JIzr0qWfTxY

Score
7/10
discovery

Malware Config

Signatures

  • Modifies file permissions 1 TTPs 1 IoCs
    discovery
  • 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\8fc554384f269993bde053de9811902c44135fb99e1944c5047afea9aac6ea40.jar
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1724
    • 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:228

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

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

    46B

    MD5

    2614c316a60d16c8007b3e7c795608c7

    SHA1

    88539d0438bbbcf99955a06e1da6faad68f62616

    SHA256

    25f1b040c1d5f9b6ad2bc22809a58e2e739833b2940f996e537ae9460b585911

    SHA512

    ed37d7c7e72dbbb044090c82f7005eb4c3f08d631d80d6506b0366fbb7a77c76b291b8088d863de95d9e8123c4b66da1fb52cec698bfd9ff34b99506953e94d8

    Download Submit
  • memory/1724-2-0x0000023100000000-0x0000023100270000-memory.dmp
    Filesize

    2.4MB

    Download
  • memory/1724-14-0x0000023100270000-0x0000023100280000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-17-0x0000023100290000-0x00000231002A0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-16-0x0000023100280000-0x0000023100290000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-19-0x00000231002A0000-0x00000231002B0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-22-0x00000231002B0000-0x00000231002C0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-23-0x00000231002C0000-0x00000231002D0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-26-0x00000231002D0000-0x00000231002E0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-29-0x000002317BB40000-0x000002317BB41000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1724-28-0x00000231002E0000-0x00000231002F0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-36-0x0000023100300000-0x0000023100310000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-35-0x00000231002F0000-0x0000023100300000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-39-0x0000023100310000-0x0000023100320000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-40-0x0000023100320000-0x0000023100330000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-43-0x0000023100330000-0x0000023100340000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-42-0x0000023100000000-0x0000023100270000-memory.dmp
    Filesize

    2.4MB

    Download
  • memory/1724-46-0x0000023100340000-0x0000023100350000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-45-0x0000023100270000-0x0000023100280000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-50-0x0000023100290000-0x00000231002A0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-51-0x0000023100350000-0x0000023100360000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-49-0x0000023100280000-0x0000023100290000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-53-0x00000231002A0000-0x00000231002B0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-56-0x0000023100370000-0x0000023100380000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-55-0x00000231002B0000-0x00000231002C0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-59-0x0000023100380000-0x0000023100390000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-58-0x00000231002C0000-0x00000231002D0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-54-0x0000023100360000-0x0000023100370000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-64-0x0000023100390000-0x00000231003A0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-63-0x00000231002D0000-0x00000231002E0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-65-0x000002317BB40000-0x000002317BB41000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1724-66-0x00000231002E0000-0x00000231002F0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-68-0x00000231002F0000-0x0000023100300000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-69-0x0000023100300000-0x0000023100310000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-70-0x0000023100310000-0x0000023100320000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-71-0x0000023100320000-0x0000023100330000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-72-0x0000023100330000-0x0000023100340000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-73-0x0000023100340000-0x0000023100350000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-77-0x00000231003A0000-0x00000231003B0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-76-0x0000023100360000-0x0000023100370000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-75-0x0000023100350000-0x0000023100360000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-79-0x00000231003B0000-0x00000231003C0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-82-0x00000231003C0000-0x00000231003D0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-81-0x0000023100370000-0x0000023100380000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-85-0x00000231003D0000-0x00000231003E0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-84-0x0000023100380000-0x0000023100390000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-87-0x0000023100390000-0x00000231003A0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-88-0x00000231003E0000-0x00000231003F0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-90-0x00000231003F0000-0x0000023100400000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-92-0x0000023100400000-0x0000023100410000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-94-0x0000023100410000-0x0000023100420000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-96-0x0000023100420000-0x0000023100430000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-98-0x0000023100430000-0x0000023100440000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-101-0x0000023100440000-0x0000023100450000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-100-0x00000231003A0000-0x00000231003B0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-104-0x0000023100450000-0x0000023100460000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-103-0x00000231003B0000-0x00000231003C0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-113-0x000002317BB40000-0x000002317BB41000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1724-107-0x000002317BB40000-0x000002317BB41000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1724-128-0x0000023100460000-0x0000023100470000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-127-0x00000231003C0000-0x00000231003D0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-131-0x00000231003D0000-0x00000231003E0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-132-0x0000023100470000-0x0000023100480000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-133-0x00000231003E0000-0x00000231003F0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-134-0x0000023100480000-0x0000023100490000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-140-0x00000231004A0000-0x00000231004B0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-139-0x0000023100490000-0x00000231004A0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-138-0x00000231003F0000-0x0000023100400000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-142-0x00000231004B0000-0x00000231004C0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-141-0x0000023100400000-0x0000023100410000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-144-0x0000023100410000-0x0000023100420000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-145-0x00000231004C0000-0x00000231004D0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-148-0x00000231004D0000-0x00000231004E0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-147-0x0000023100420000-0x0000023100430000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-153-0x00000231004E0000-0x00000231004F0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-152-0x00000231004F0000-0x0000023100500000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-151-0x0000023100430000-0x0000023100440000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-155-0x0000023100440000-0x0000023100450000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-156-0x0000023100500000-0x0000023100510000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-159-0x0000023100450000-0x0000023100460000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-160-0x0000023100510000-0x0000023100520000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-161-0x000002317BB40000-0x000002317BB41000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1724-185-0x0000023100520000-0x0000023100530000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-184-0x0000023100460000-0x0000023100470000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-189-0x0000023100530000-0x0000023100540000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-188-0x0000023100470000-0x0000023100480000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-191-0x0000023100480000-0x0000023100490000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-192-0x0000023100540000-0x0000023100550000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-197-0x00000231004A0000-0x00000231004B0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-196-0x0000023100490000-0x00000231004A0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-201-0x0000023100550000-0x0000023100560000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-200-0x00000231004B0000-0x00000231004C0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-203-0x00000231004C0000-0x00000231004D0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-204-0x0000023100560000-0x0000023100570000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-208-0x00000231004D0000-0x00000231004E0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-209-0x0000023100570000-0x0000023100580000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-210-0x00000231004F0000-0x0000023100500000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-211-0x00000231004E0000-0x00000231004F0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-212-0x0000023100500000-0x0000023100510000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-213-0x0000023100510000-0x0000023100520000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-214-0x0000023100520000-0x0000023100530000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1724-215-0x0000023100530000-0x0000023100540000-memory.dmp
    Filesize

    64KB

    Download