Analysis

  • max time kernel
    145s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-10-2024 01:05

General

  • Target

    0c10cc3d71089b66a0f5de22c6ebdba38d259ff11e3e06b2e75a47057bb39695.jar

  • Size

    316KB

  • MD5

    fced21ecda2fc3f2f643e9f6bf051ec0

  • SHA1

    26fd205a76f77227b4b4349faa39af1aff0521ab

  • SHA256

    0c10cc3d71089b66a0f5de22c6ebdba38d259ff11e3e06b2e75a47057bb39695

  • SHA512

    f285e1a10b59dce420325f8a77c69a2464951ecee4c0a4d6f0a9465f7b9c6adc878ed870091f3e1b31002c32b47c3cac7ab4bca66165dc286f37ff0772ed7df9

  • SSDEEP

    6144:37sgXtMbe6aAscrO9vOgudC4KrdBa68/ONpqm4TYWqzMvkMeZYu8:3wt0AscS9vjwT0BhLNpqJTG4sMFu8

Malware Config

Signatures

  • STRRAT

    STRRAT is a remote access tool than can steal credentials and log keystrokes.

  • Drops startup file 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 8 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    java -jar C:\Users\Admin\AppData\Local\Temp\0c10cc3d71089b66a0f5de22c6ebdba38d259ff11e3e06b2e75a47057bb39695.jar
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4560
    • C:\Program Files\Java\jre-1.8\bin\java.exe
      "C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\0c10cc3d71089b66a0f5de22c6ebdba38d259ff11e3e06b2e75a47057bb39695.jar"
      2⤵
      • Drops startup file
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1688
      • C:\Windows\SYSTEM32\cmd.exe
        cmd /c schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\0c10cc3d71089b66a0f5de22c6ebdba38d259ff11e3e06b2e75a47057bb39695.jar"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3796
        • C:\Windows\system32\schtasks.exe
          schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\0c10cc3d71089b66a0f5de22c6ebdba38d259ff11e3e06b2e75a47057bb39695.jar"
          4⤵
          • Scheduled Task/Job: Scheduled Task
          PID:4080
      • C:\Program Files\Java\jre-1.8\bin\java.exe
        "C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\AppData\Roaming\0c10cc3d71089b66a0f5de22c6ebdba38d259ff11e3e06b2e75a47057bb39695.jar"
        3⤵
        • Loads dropped DLL
        PID:3956

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    46B

    MD5

    fd5b17e29569e93399ce848f6b7e505b

    SHA1

    9a743c33159c77af9d782e2ece2e95c76be05c68

    SHA256

    52dcb29a8a1677ef29c3a2e226925907c0182ac363541312c526850ff27a3e59

    SHA512

    2c2b0cc40755e3f09871636d1da983df62feba13dd4da8678585420611f84cf14c96df336f5a0479310de67ff72985a7b8af8c8be251ef04d1e13034cf1b9517

  • C:\Users\Admin\0c10cc3d71089b66a0f5de22c6ebdba38d259ff11e3e06b2e75a47057bb39695.jar

    Filesize

    316KB

    MD5

    fced21ecda2fc3f2f643e9f6bf051ec0

    SHA1

    26fd205a76f77227b4b4349faa39af1aff0521ab

    SHA256

    0c10cc3d71089b66a0f5de22c6ebdba38d259ff11e3e06b2e75a47057bb39695

    SHA512

    f285e1a10b59dce420325f8a77c69a2464951ecee4c0a4d6f0a9465f7b9c6adc878ed870091f3e1b31002c32b47c3cac7ab4bca66165dc286f37ff0772ed7df9

  • C:\Users\Admin\AppData\Local\Temp\jna-63116079\jna2714674609195946734.dll

    Filesize

    241KB

    MD5

    e02979ecd43bcc9061eb2b494ab5af50

    SHA1

    3122ac0e751660f646c73b10c4f79685aa65c545

    SHA256

    a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a

    SHA512

    1e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2045521122-590294423-3465680274-1000\83aa4cc77f591dfc2374580bbd95f6ba_896de533-e5fb-4eb9-8f2b-d363f3584dc5

    Filesize

    45B

    MD5

    c8366ae350e7019aefc9d1e6e6a498c6

    SHA1

    5731d8a3e6568a5f2dfbbc87e3db9637df280b61

    SHA256

    11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238

    SHA512

    33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd

  • C:\Users\Admin\lib\jna-5.5.0.jar

    Filesize

    1.4MB

    MD5

    acfb5b5fd9ee10bf69497792fd469f85

    SHA1

    0e0845217c4907822403912ad6828d8e0b256208

    SHA256

    b308faebfe4ed409de8410e0a632d164b2126b035f6eacff968d3908cafb4d9e

    SHA512

    e52575f58a195ceb3bd16b9740eadf5bc5b1d4d63c0734e8e5fd1d1776aa2d068d2e4c7173b83803f95f72c0a6759ae1c9b65773c734250d4cfcdf47a19f82aa

  • C:\Users\Admin\lib\jna-platform-5.5.0.jar

    Filesize

    2.6MB

    MD5

    2f4a99c2758e72ee2b59a73586a2322f

    SHA1

    af38e7c4d0fc73c23ecd785443705bfdee5b90bf

    SHA256

    24d81621f82ac29fcdd9a74116031f5907a2343158e616f4573bbfa2434ae0d5

    SHA512

    b860459a0d3bf7ccb600a03aa1d2ac0358619ee89b2b96ed723541e182b6fdab53aefef7992acb4e03fca67aa47cbe3907b1e6060a60b57ed96c4e00c35c7494

  • C:\Users\Admin\lib\sqlite-jdbc-3.14.2.1.jar

    Filesize

    4.1MB

    MD5

    b33387e15ab150a7bf560abdc73c3bec

    SHA1

    66b8075784131f578ef893fd7674273f709b9a4c

    SHA256

    2eae3dea1c3dde6104c49f9601074b6038ff6abcf3be23f4b56f6720a4f6a491

    SHA512

    25cfb0d6ce35d0bcb18527d3aa12c63ecb2d9c1b8b78805d1306e516c13480b79bb0d74730aa93bd1752f9ac2da9fdd51781c48844cea2fd52a06c62852c8279

  • C:\Users\Admin\lib\system-hook-3.5.jar

    Filesize

    772KB

    MD5

    e1aa38a1e78a76a6de73efae136cdb3a

    SHA1

    c463da71871f780b2e2e5dba115d43953b537daf

    SHA256

    2ddda8af6faef8bde46acf43ec546603180bcf8dcb2e5591fff8ac9cd30b5609

    SHA512

    fee16fe9364926ec337e52f551fd62ed81984808a847de2fd68ff29b6c5da0dcc04ef6d8977f0fe675662a7d2ea1065cdcdd2a5259446226a7c7c5516bd7d60d

  • memory/1688-199-0x00000236937E0000-0x00000236937E1000-memory.dmp

    Filesize

    4KB

  • memory/3956-255-0x000001B257C80000-0x000001B257C81000-memory.dmp

    Filesize

    4KB

  • memory/4560-105-0x0000019DDE540000-0x0000019DDE550000-memory.dmp

    Filesize

    64KB

  • memory/4560-12-0x0000019DDE370000-0x0000019DDE380000-memory.dmp

    Filesize

    64KB

  • memory/4560-26-0x0000019DDE3D0000-0x0000019DDE3E0000-memory.dmp

    Filesize

    64KB

  • memory/4560-28-0x0000019DDE3E0000-0x0000019DDE3F0000-memory.dmp

    Filesize

    64KB

  • memory/4560-37-0x0000019DDE400000-0x0000019DDE410000-memory.dmp

    Filesize

    64KB

  • memory/4560-39-0x0000019DDE410000-0x0000019DDE420000-memory.dmp

    Filesize

    64KB

  • memory/4560-38-0x0000019DDE370000-0x0000019DDE380000-memory.dmp

    Filesize

    64KB

  • memory/4560-36-0x0000019DDE3F0000-0x0000019DDE400000-memory.dmp

    Filesize

    64KB

  • memory/4560-35-0x0000019DDE100000-0x0000019DDE370000-memory.dmp

    Filesize

    2.4MB

  • memory/4560-42-0x0000019DDE420000-0x0000019DDE430000-memory.dmp

    Filesize

    64KB

  • memory/4560-41-0x0000019DDE380000-0x0000019DDE390000-memory.dmp

    Filesize

    64KB

  • memory/4560-45-0x0000019DDE430000-0x0000019DDE440000-memory.dmp

    Filesize

    64KB

  • memory/4560-44-0x0000019DDE390000-0x0000019DDE3A0000-memory.dmp

    Filesize

    64KB

  • memory/4560-49-0x0000019DDE440000-0x0000019DDE450000-memory.dmp

    Filesize

    64KB

  • memory/4560-48-0x0000019DDE3B0000-0x0000019DDE3C0000-memory.dmp

    Filesize

    64KB

  • memory/4560-47-0x0000019DDE3A0000-0x0000019DDE3B0000-memory.dmp

    Filesize

    64KB

  • memory/4560-54-0x0000019DDE3C0000-0x0000019DDE3D0000-memory.dmp

    Filesize

    64KB

  • memory/4560-53-0x0000019DDE460000-0x0000019DDE470000-memory.dmp

    Filesize

    64KB

  • memory/4560-52-0x0000019DDE450000-0x0000019DDE460000-memory.dmp

    Filesize

    64KB

  • memory/4560-60-0x0000019DDE480000-0x0000019DDE490000-memory.dmp

    Filesize

    64KB

  • memory/4560-59-0x0000019DDE3E0000-0x0000019DDE3F0000-memory.dmp

    Filesize

    64KB

  • memory/4560-57-0x0000019DDE470000-0x0000019DDE480000-memory.dmp

    Filesize

    64KB

  • memory/4560-56-0x0000019DDE3D0000-0x0000019DDE3E0000-memory.dmp

    Filesize

    64KB

  • memory/4560-64-0x0000019DDE490000-0x0000019DDE4A0000-memory.dmp

    Filesize

    64KB

  • memory/4560-63-0x0000019DDE3F0000-0x0000019DDE400000-memory.dmp

    Filesize

    64KB

  • memory/4560-67-0x0000019DDC8D0000-0x0000019DDC8D1000-memory.dmp

    Filesize

    4KB

  • memory/4560-68-0x0000019DDE400000-0x0000019DDE410000-memory.dmp

    Filesize

    64KB

  • memory/4560-69-0x0000019DDE4A0000-0x0000019DDE4B0000-memory.dmp

    Filesize

    64KB

  • memory/4560-73-0x0000019DDE410000-0x0000019DDE420000-memory.dmp

    Filesize

    64KB

  • memory/4560-74-0x0000019DDE4B0000-0x0000019DDE4C0000-memory.dmp

    Filesize

    64KB

  • memory/4560-77-0x0000019DDE420000-0x0000019DDE430000-memory.dmp

    Filesize

    64KB

  • memory/4560-78-0x0000019DDE4C0000-0x0000019DDE4D0000-memory.dmp

    Filesize

    64KB

  • memory/4560-79-0x0000019DDE430000-0x0000019DDE440000-memory.dmp

    Filesize

    64KB

  • memory/4560-81-0x0000019DDE4D0000-0x0000019DDE4E0000-memory.dmp

    Filesize

    64KB

  • memory/4560-83-0x0000019DDE4E0000-0x0000019DDE4F0000-memory.dmp

    Filesize

    64KB

  • memory/4560-82-0x0000019DDE440000-0x0000019DDE450000-memory.dmp

    Filesize

    64KB

  • memory/4560-91-0x0000019DDE510000-0x0000019DDE520000-memory.dmp

    Filesize

    64KB

  • memory/4560-90-0x0000019DDE500000-0x0000019DDE510000-memory.dmp

    Filesize

    64KB

  • memory/4560-89-0x0000019DDE4F0000-0x0000019DDE500000-memory.dmp

    Filesize

    64KB

  • memory/4560-88-0x0000019DDE460000-0x0000019DDE470000-memory.dmp

    Filesize

    64KB

  • memory/4560-87-0x0000019DDE450000-0x0000019DDE460000-memory.dmp

    Filesize

    64KB

  • memory/4560-98-0x0000019DDE520000-0x0000019DDE530000-memory.dmp

    Filesize

    64KB

  • memory/4560-97-0x0000019DDE470000-0x0000019DDE480000-memory.dmp

    Filesize

    64KB

  • memory/4560-100-0x0000019DDE480000-0x0000019DDE490000-memory.dmp

    Filesize

    64KB

  • memory/4560-101-0x0000019DDE530000-0x0000019DDE540000-memory.dmp

    Filesize

    64KB

  • memory/4560-102-0x0000019DDC8D0000-0x0000019DDC8D1000-memory.dmp

    Filesize

    4KB

  • memory/4560-104-0x0000019DDE490000-0x0000019DDE4A0000-memory.dmp

    Filesize

    64KB

  • memory/4560-110-0x0000019DDC8D0000-0x0000019DDC8D1000-memory.dmp

    Filesize

    4KB

  • memory/4560-108-0x0000019DDE550000-0x0000019DDE560000-memory.dmp

    Filesize

    64KB

  • memory/4560-107-0x0000019DDE4A0000-0x0000019DDE4B0000-memory.dmp

    Filesize

    64KB

  • memory/4560-111-0x0000019DDE4B0000-0x0000019DDE4C0000-memory.dmp

    Filesize

    64KB

  • memory/4560-113-0x0000019DDE560000-0x0000019DDE570000-memory.dmp

    Filesize

    64KB

  • memory/4560-22-0x0000019DDE3C0000-0x0000019DDE3D0000-memory.dmp

    Filesize

    64KB

  • memory/4560-23-0x0000019DDC8D0000-0x0000019DDC8D1000-memory.dmp

    Filesize

    4KB

  • memory/4560-160-0x0000019DDE3B0000-0x0000019DDE3C0000-memory.dmp

    Filesize

    64KB

  • memory/4560-119-0x0000019DDE580000-0x0000019DDE590000-memory.dmp

    Filesize

    64KB

  • memory/4560-118-0x0000019DDE4D0000-0x0000019DDE4E0000-memory.dmp

    Filesize

    64KB

  • memory/4560-122-0x0000019DDE590000-0x0000019DDE5A0000-memory.dmp

    Filesize

    64KB

  • memory/4560-121-0x0000019DDE4E0000-0x0000019DDE4F0000-memory.dmp

    Filesize

    64KB

  • memory/4560-124-0x0000019DDC8D0000-0x0000019DDC8D1000-memory.dmp

    Filesize

    4KB

  • memory/4560-127-0x0000019DDC8D0000-0x0000019DDC8D1000-memory.dmp

    Filesize

    4KB

  • memory/4560-129-0x0000019DDE4F0000-0x0000019DDE500000-memory.dmp

    Filesize

    64KB

  • memory/4560-132-0x0000019DDE5A0000-0x0000019DDE5B0000-memory.dmp

    Filesize

    64KB

  • memory/4560-131-0x0000019DDE510000-0x0000019DDE520000-memory.dmp

    Filesize

    64KB

  • memory/4560-130-0x0000019DDE500000-0x0000019DDE510000-memory.dmp

    Filesize

    64KB

  • memory/4560-135-0x0000019DDC8D0000-0x0000019DDC8D1000-memory.dmp

    Filesize

    4KB

  • memory/4560-137-0x0000019DDE520000-0x0000019DDE530000-memory.dmp

    Filesize

    64KB

  • memory/4560-138-0x0000019DDE5B0000-0x0000019DDE5C0000-memory.dmp

    Filesize

    64KB

  • memory/4560-142-0x0000019DDE530000-0x0000019DDE540000-memory.dmp

    Filesize

    64KB

  • memory/4560-143-0x0000019DDE540000-0x0000019DDE550000-memory.dmp

    Filesize

    64KB

  • memory/4560-144-0x0000019DDE550000-0x0000019DDE560000-memory.dmp

    Filesize

    64KB

  • memory/4560-149-0x0000019DDE560000-0x0000019DDE570000-memory.dmp

    Filesize

    64KB

  • memory/4560-151-0x0000019DDC8D0000-0x0000019DDC8D1000-memory.dmp

    Filesize

    4KB

  • memory/4560-153-0x0000019DDC8D0000-0x0000019DDC8D1000-memory.dmp

    Filesize

    4KB

  • memory/4560-154-0x0000019DDE570000-0x0000019DDE580000-memory.dmp

    Filesize

    64KB

  • memory/4560-164-0x0000019DDE3F0000-0x0000019DDE400000-memory.dmp

    Filesize

    64KB

  • memory/4560-163-0x0000019DDE3E0000-0x0000019DDE3F0000-memory.dmp

    Filesize

    64KB

  • memory/4560-178-0x0000019DDE580000-0x0000019DDE590000-memory.dmp

    Filesize

    64KB

  • memory/4560-177-0x0000019DDE530000-0x0000019DDE540000-memory.dmp

    Filesize

    64KB

  • memory/4560-176-0x0000019DDE4E0000-0x0000019DDE4F0000-memory.dmp

    Filesize

    64KB

  • memory/4560-175-0x0000019DDE4B0000-0x0000019DDE4C0000-memory.dmp

    Filesize

    64KB

  • memory/4560-174-0x0000019DDE490000-0x0000019DDE4A0000-memory.dmp

    Filesize

    64KB

  • memory/4560-173-0x0000019DDE480000-0x0000019DDE490000-memory.dmp

    Filesize

    64KB

  • memory/4560-172-0x0000019DDE470000-0x0000019DDE480000-memory.dmp

    Filesize

    64KB

  • memory/4560-171-0x0000019DDE460000-0x0000019DDE470000-memory.dmp

    Filesize

    64KB

  • memory/4560-170-0x0000019DDE450000-0x0000019DDE460000-memory.dmp

    Filesize

    64KB

  • memory/4560-169-0x0000019DDE440000-0x0000019DDE450000-memory.dmp

    Filesize

    64KB

  • memory/4560-168-0x0000019DDE430000-0x0000019DDE440000-memory.dmp

    Filesize

    64KB

  • memory/4560-167-0x0000019DDE420000-0x0000019DDE430000-memory.dmp

    Filesize

    64KB

  • memory/4560-166-0x0000019DDE410000-0x0000019DDE420000-memory.dmp

    Filesize

    64KB

  • memory/4560-165-0x0000019DDE100000-0x0000019DDE370000-memory.dmp

    Filesize

    2.4MB

  • memory/4560-162-0x0000019DDE3D0000-0x0000019DDE3E0000-memory.dmp

    Filesize

    64KB

  • memory/4560-161-0x0000019DDE3C0000-0x0000019DDE3D0000-memory.dmp

    Filesize

    64KB

  • memory/4560-115-0x0000019DDE570000-0x0000019DDE580000-memory.dmp

    Filesize

    64KB

  • memory/4560-159-0x0000019DDE3A0000-0x0000019DDE3B0000-memory.dmp

    Filesize

    64KB

  • memory/4560-19-0x0000019DDE3A0000-0x0000019DDE3B0000-memory.dmp

    Filesize

    64KB

  • memory/4560-20-0x0000019DDE3B0000-0x0000019DDE3C0000-memory.dmp

    Filesize

    64KB

  • memory/4560-16-0x0000019DDE390000-0x0000019DDE3A0000-memory.dmp

    Filesize

    64KB

  • memory/4560-14-0x0000019DDE380000-0x0000019DDE390000-memory.dmp

    Filesize

    64KB

  • memory/4560-114-0x0000019DDE4C0000-0x0000019DDE4D0000-memory.dmp

    Filesize

    64KB

  • memory/4560-2-0x0000019DDE100000-0x0000019DDE370000-memory.dmp

    Filesize

    2.4MB

  • memory/4560-158-0x0000019DDE390000-0x0000019DDE3A0000-memory.dmp

    Filesize

    64KB

  • memory/4560-157-0x0000019DDE380000-0x0000019DDE390000-memory.dmp

    Filesize

    64KB

  • memory/4560-156-0x0000019DDE370000-0x0000019DDE380000-memory.dmp

    Filesize

    64KB

  • memory/4560-155-0x0000019DDE400000-0x0000019DDE410000-memory.dmp

    Filesize

    64KB