Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/09/2024, 02:59

General

  • Target
    ea7614c1a4f5de66f398fea623bc64cd_JaffaCakes118.jar
  • Size 533KB
  • Sample240919-dgs8hsxejh
  • SHA256 4d8df9e320164db94291ce12d292279ef809d7eb0a85d18ebdd7826606d7bad8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • AdWind

    A Java-based RAT family operated as malware-as-a-service.

  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    java -jar C:\Users\Admin\AppData\Local\Temp\ea7614c1a4f5de66f398fea623bc64cd_JaffaCakes118.jar
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2972
    • 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\Local\Temp\_0.23635774566401457995004115154962337.class
      2⤵
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3884
      • C:\Windows\SYSTEM32\cmd.exe
        cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive5343774759460229873.vbs
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1364
        • C:\Windows\system32\cscript.exe
          cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive5343774759460229873.vbs
          4⤵
            PID:2824
        • C:\Windows\SYSTEM32\cmd.exe
          cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive2127000174655897909.vbs
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:2648
          • C:\Windows\system32\cscript.exe
            cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive2127000174655897909.vbs
            4⤵
              PID:1884
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe
            3⤵
              PID:976
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive1720068937395621551.vbs
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:4960
            • C:\Windows\system32\cscript.exe
              cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive1720068937395621551.vbs
              3⤵
                PID:228
            • C:\Windows\SYSTEM32\cmd.exe
              cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4548010462987439037.vbs
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:2592
              • C:\Windows\system32\cscript.exe
                cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4548010462987439037.vbs
                3⤵
                  PID:2692
              • C:\Windows\SYSTEM32\xcopy.exe
                xcopy "C:\Program Files\Java\jre-1.8" "C:\Users\Admin\AppData\Roaming\Oracle\" /e
                2⤵
                  PID:4968
                • C:\Windows\SYSTEM32\cmd.exe
                  cmd.exe
                  2⤵
                    PID:1424

                Network

                      MITRE ATT&CK Matrix

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      3903daac9bc4a3b7.timestamp

                      • Path C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp
                      • Size 46B
                      • SHA256 ffbbb06cbe32398377d245cf8701eb97851c40439fa066b574c7087d925dbe98
                      • MD5 SHA1 SHA512

                      Retrive1720068937395621551.vbs

                      • Path C:\Users\Admin\AppData\Local\Temp\Retrive1720068937395621551.vbs
                      • Size 276B
                      • SHA256 9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6
                      • MD5 SHA1 SHA512

                      Retrive4548010462987439037.vbs

                      • Path C:\Users\Admin\AppData\Local\Temp\Retrive4548010462987439037.vbs
                      • Size 281B
                      • SHA256 45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7
                      • MD5 SHA1 SHA512

                      _0.23635774566401457995004115154962337.class

                      • Path C:\Users\Admin\AppData\Local\Temp\_0.23635774566401457995004115154962337.class
                      • Size 241KB
                      • SHA256 97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9
                      • MD5 SHA1 SHA512 SSDEEP

                      83aa4cc77f591dfc2374580bbd95f6ba_a5c5e2ae-85e3-447c-9e0b-c9a7b966d823

                      • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-523280732-2327480845-3730041215-1000\83aa4cc77f591dfc2374580bbd95f6ba_a5c5e2ae-85e3-447c-9e0b-c9a7b966d823
                      • Size 45B
                      • SHA256 11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238
                      • MD5 SHA1 SHA512

                      msvcp140.dll

                      • Path C:\Users\Admin\AppData\Roaming\Oracle\bin\plugin2\msvcp140.dll
                      • Size 558KB
                      • SHA256 a88b8c1c8f27bf90fe960e0e8bd56984ad48167071af92d96ec1051f89f827fb
                      • MD5 SHA1 SHA512 SSDEEP

                      vcruntime140.dll

                      • Path C:\Users\Admin\AppData\Roaming\Oracle\bin\plugin2\vcruntime140.dll
                      • Size 95KB
                      • SHA256 475ab98b7722e965bd38c8fa6ed23502309582ccf294ff1061cb290c7988f0d1
                      • MD5 SHA1 SHA512 SSDEEP

                      vcruntime140_1.dll

                      • Path C:\Users\Admin\AppData\Roaming\Oracle\bin\plugin2\vcruntime140_1.dll
                      • Size 36KB
                      • SHA256 0579d460ea1f7e8a815fa55a8821a5ff489c8097f051765e9beaf25d8d0f27d6
                      • MD5 SHA1 SHA512 SSDEEP

                      messages_zh_TW.properties

                      • Path C:\Users\Admin\AppData\Roaming\Oracle\lib\deploy\messages_zh_TW.properties
                      • Size 3KB
                      • SHA256 ff4a3a92bc92cb08d2c32c435810440fd264edd63e56efa39430e0240c835620
                      • MD5 SHA1 SHA512

                      win32_CopyNoDrop32x32.gif

                      • Path C:\Users\Admin\AppData\Roaming\Oracle\lib\images\cursors\win32_CopyNoDrop32x32.gif
                      • Size 153B
                      • SHA256 1a1d3079d49583837662b84e11d8c0870698511d9110e710eb8e7eb20df7ae3b
                      • MD5 SHA1 SHA512

                      test.txt

                      • Path C:\Windows\System32\test.txt
                      • Size 109B
                      • SHA256 823ec17db55a85eeadc3183f5c08af6ac575c4c953394b74841d172427df5aa4
                      • MD5 SHA1 SHA512

                      memory/2972-107-0x0000027E4D8A0000-0x0000027E4D8B0000-memory.dmp

                      memory/2972-151-0x0000027E4D8D0000-0x0000027E4D8E0000-memory.dmp

                      memory/2972-26-0x0000027E4D6F0000-0x0000027E4D700000-memory.dmp

                      memory/2972-29-0x0000027E4D710000-0x0000027E4D720000-memory.dmp

                      memory/2972-32-0x0000027E4D420000-0x0000027E4D690000-memory.dmp

                      memory/2972-36-0x0000027E4D690000-0x0000027E4D6A0000-memory.dmp

                      memory/2972-35-0x0000027E4D730000-0x0000027E4D740000-memory.dmp

                      memory/2972-34-0x0000027E4D740000-0x0000027E4D750000-memory.dmp

                      memory/2972-33-0x0000027E4D720000-0x0000027E4D730000-memory.dmp

                      memory/2972-39-0x0000027E4D750000-0x0000027E4D760000-memory.dmp

                      memory/2972-38-0x0000027E4D6A0000-0x0000027E4D6B0000-memory.dmp

                      memory/2972-42-0x0000027E4D6B0000-0x0000027E4D6C0000-memory.dmp

                      memory/2972-45-0x0000027E4D6C0000-0x0000027E4D6D0000-memory.dmp

                      memory/2972-44-0x0000027E4D770000-0x0000027E4D780000-memory.dmp

                      memory/2972-43-0x0000027E4D760000-0x0000027E4D770000-memory.dmp

                      memory/2972-46-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-49-0x0000027E4D6D0000-0x0000027E4D6E0000-memory.dmp

                      memory/2972-50-0x0000027E4D780000-0x0000027E4D790000-memory.dmp

                      memory/2972-53-0x0000027E4D6E0000-0x0000027E4D6F0000-memory.dmp

                      memory/2972-57-0x0000027E4D700000-0x0000027E4D710000-memory.dmp

                      memory/2972-56-0x0000027E4D6F0000-0x0000027E4D700000-memory.dmp

                      memory/2972-55-0x0000027E4D7A0000-0x0000027E4D7B0000-memory.dmp

                      memory/2972-54-0x0000027E4D790000-0x0000027E4D7A0000-memory.dmp

                      memory/2972-59-0x0000027E4D7B0000-0x0000027E4D7C0000-memory.dmp

                      memory/2972-62-0x0000027E4D710000-0x0000027E4D720000-memory.dmp

                      memory/2972-63-0x0000027E4D7C0000-0x0000027E4D7D0000-memory.dmp

                      memory/2972-66-0x0000027E4D7D0000-0x0000027E4D7E0000-memory.dmp

                      memory/2972-65-0x0000027E4D740000-0x0000027E4D750000-memory.dmp

                      memory/2972-64-0x0000027E4D720000-0x0000027E4D730000-memory.dmp

                      memory/2972-68-0x0000027E4D730000-0x0000027E4D740000-memory.dmp

                      memory/2972-69-0x0000027E4D7E0000-0x0000027E4D7F0000-memory.dmp

                      memory/2972-71-0x0000027E4D750000-0x0000027E4D760000-memory.dmp

                      memory/2972-72-0x0000027E4D7F0000-0x0000027E4D800000-memory.dmp

                      memory/2972-75-0x0000027E4D770000-0x0000027E4D780000-memory.dmp

                      memory/2972-76-0x0000027E4D800000-0x0000027E4D810000-memory.dmp

                      memory/2972-74-0x0000027E4D760000-0x0000027E4D770000-memory.dmp

                      memory/2972-78-0x0000027E4D810000-0x0000027E4D820000-memory.dmp

                      memory/2972-86-0x0000027E4D790000-0x0000027E4D7A0000-memory.dmp

                      memory/2972-85-0x0000027E4D840000-0x0000027E4D850000-memory.dmp

                      memory/2972-84-0x0000027E4D830000-0x0000027E4D840000-memory.dmp

                      memory/2972-83-0x0000027E4D820000-0x0000027E4D830000-memory.dmp

                      memory/2972-82-0x0000027E4D780000-0x0000027E4D790000-memory.dmp

                      memory/2972-89-0x0000027E4D850000-0x0000027E4D860000-memory.dmp

                      memory/2972-88-0x0000027E4D7A0000-0x0000027E4D7B0000-memory.dmp

                      memory/2972-93-0x0000027E4D860000-0x0000027E4D870000-memory.dmp

                      memory/2972-92-0x0000027E4D7B0000-0x0000027E4D7C0000-memory.dmp

                      memory/2972-96-0x0000027E4D870000-0x0000027E4D880000-memory.dmp

                      memory/2972-95-0x0000027E4D7C0000-0x0000027E4D7D0000-memory.dmp

                      memory/2972-100-0x0000027E4D7D0000-0x0000027E4D7E0000-memory.dmp

                      memory/2972-101-0x0000027E4D880000-0x0000027E4D890000-memory.dmp

                      memory/2972-103-0x0000027E4D7E0000-0x0000027E4D7F0000-memory.dmp

                      memory/2972-104-0x0000027E4D890000-0x0000027E4D8A0000-memory.dmp

                      memory/2972-106-0x0000027E4D7F0000-0x0000027E4D800000-memory.dmp

                      memory/2972-23-0x0000027E4D6E0000-0x0000027E4D6F0000-memory.dmp

                      memory/2972-110-0x0000027E4D8B0000-0x0000027E4D8C0000-memory.dmp

                      memory/2972-109-0x0000027E4D800000-0x0000027E4D810000-memory.dmp

                      memory/2972-114-0x0000027E4D8C0000-0x0000027E4D8D0000-memory.dmp

                      memory/2972-113-0x0000027E4D810000-0x0000027E4D820000-memory.dmp

                      memory/2972-27-0x0000027E4D700000-0x0000027E4D710000-memory.dmp

                      memory/2972-115-0x0000027E4D820000-0x0000027E4D830000-memory.dmp

                      memory/2972-133-0x0000027E4D870000-0x0000027E4D880000-memory.dmp

                      memory/2972-117-0x0000027E4D840000-0x0000027E4D850000-memory.dmp

                      memory/2972-120-0x0000027E4D8E0000-0x0000027E4D8F0000-memory.dmp

                      memory/2972-128-0x0000027E4D8F0000-0x0000027E4D900000-memory.dmp

                      memory/2972-131-0x0000027E4D860000-0x0000027E4D870000-memory.dmp

                      memory/2972-130-0x0000027E4D910000-0x0000027E4D920000-memory.dmp

                      memory/2972-129-0x0000027E4D900000-0x0000027E4D910000-memory.dmp

                      memory/2972-127-0x0000027E4D850000-0x0000027E4D860000-memory.dmp

                      memory/2972-136-0x0000027E4D880000-0x0000027E4D890000-memory.dmp

                      memory/2972-135-0x0000027E4D930000-0x0000027E4D940000-memory.dmp

                      memory/2972-134-0x0000027E4D920000-0x0000027E4D930000-memory.dmp

                      memory/2972-118-0x0000027E4D8D0000-0x0000027E4D8E0000-memory.dmp

                      memory/2972-142-0x0000027E4D8A0000-0x0000027E4D8B0000-memory.dmp

                      memory/2972-145-0x0000027E4D8B0000-0x0000027E4D8C0000-memory.dmp

                      memory/2972-144-0x0000027E4D960000-0x0000027E4D970000-memory.dmp

                      memory/2972-143-0x0000027E4D950000-0x0000027E4D960000-memory.dmp

                      memory/2972-139-0x0000027E4D940000-0x0000027E4D950000-memory.dmp

                      memory/2972-138-0x0000027E4D890000-0x0000027E4D8A0000-memory.dmp

                      memory/2972-116-0x0000027E4D830000-0x0000027E4D840000-memory.dmp

                      memory/2972-150-0x0000027E4D980000-0x0000027E4D990000-memory.dmp

                      memory/2972-149-0x0000027E4D970000-0x0000027E4D980000-memory.dmp

                      memory/2972-148-0x0000027E4D8C0000-0x0000027E4D8D0000-memory.dmp

                      memory/2972-154-0x0000027E4D990000-0x0000027E4D9A0000-memory.dmp

                      memory/2972-153-0x0000027E4D8E0000-0x0000027E4D8F0000-memory.dmp

                      memory/2972-158-0x0000027E4D910000-0x0000027E4D920000-memory.dmp

                      memory/2972-159-0x0000027E4D9A0000-0x0000027E4D9B0000-memory.dmp

                      memory/2972-157-0x0000027E4D900000-0x0000027E4D910000-memory.dmp

                      memory/2972-156-0x0000027E4D8F0000-0x0000027E4D900000-memory.dmp

                      memory/2972-167-0x0000027E4D9C0000-0x0000027E4D9D0000-memory.dmp

                      memory/2972-169-0x0000027E4D9E0000-0x0000027E4D9F0000-memory.dmp

                      memory/2972-166-0x0000027E4D9B0000-0x0000027E4D9C0000-memory.dmp

                      memory/2972-246-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-274-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-291-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-569-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-20-0x0000027E4D6D0000-0x0000027E4D6E0000-memory.dmp

                      memory/2972-18-0x0000027E4D6C0000-0x0000027E4D6D0000-memory.dmp

                      memory/2972-16-0x0000027E4D6B0000-0x0000027E4D6C0000-memory.dmp

                      memory/2972-1257-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-1250-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-1034-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-14-0x0000027E4D6A0000-0x0000027E4D6B0000-memory.dmp

                      memory/2972-12-0x0000027E4D690000-0x0000027E4D6A0000-memory.dmp

                      memory/2972-2-0x0000027E4D420000-0x0000027E4D690000-memory.dmp

                      memory/2972-1222-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-1214-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/2972-1223-0x0000027E4BA10000-0x0000027E4BA11000-memory.dmp

                      memory/3884-1217-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-1213-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-1230-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-1231-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-1238-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-1239-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-1245-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-982-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-320-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-1262-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-1263-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp

                      memory/3884-1266-0x000002ACC11D0000-0x000002ACC11D1000-memory.dmp