Analysis

  • max time kernel
    51s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-06-2024 18:58

General

  • Target

    08df5ac7fd3bd42e22bdf272ae0dc510_JaffaCakes118.exe

  • Size

    272KB

  • MD5

    08df5ac7fd3bd42e22bdf272ae0dc510

  • SHA1

    2308dcf1d2d589bf9f022e032bf9099a22a57733

  • SHA256

    7659256a8fa1774b74d216bb0f9144ad0d74cdcab9cebcd11175aeb840686570

  • SHA512

    9d6b3f34bb0c8178c7a3e68f7d968db089d40856c2dfdd77721e418d9af183f699e1467141492bbce612c3d85398308c58cc9c616b8697429ab2ff420dee6750

  • SSDEEP

    6144:/Ctpd1FUOL8toGLsZW7hUCOb++Fbz8Xod0q3N+TJifgvg:/Ctpd16OLnOexKod9IYfgvg

Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 4 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Program Files directory 3 IoCs
  • Drops file in Windows directory 2 IoCs
  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\08df5ac7fd3bd42e22bdf272ae0dc510_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\08df5ac7fd3bd42e22bdf272ae0dc510_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:5000
    • C:\Program Files\Common Files\Microsoft Shared\MSINFO\SVCH0ST.EXE
      "C:\Program Files\Common Files\Microsoft Shared\MSINFO\SVCH0ST.EXE"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Drops file in Windows directory
      • Suspicious use of WriteProcessMemory
      PID:372
      • C:\Windows\SysWOW64\explorer.exe
        "C:\Windows\system32\explorer.exe"
        3⤵
          PID:3548
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 3548 -s 12
            4⤵
            • Program crash
            PID:532
        • C:\Windows\SysWOW64\svchost.exe
          "C:\Windows\system32\svchost.exe"
          3⤵
            PID:3776
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 3776 -s 12
              4⤵
              • Program crash
              PID:4884
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\SgotoDel.bat""
          2⤵
            PID:2072
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3776 -ip 3776
          1⤵
            PID:4380
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3548 -ip 3548
            1⤵
              PID:3200

            Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • C:\Program Files\Common Files\Microsoft Shared\MSINFO\SgotoDel.bat

              Filesize

              212B

              MD5

              01f0a9d1f9a695adca7cc5a3aa9162d3

              SHA1

              6545471dfd642ad486e768f81f9940d2a63f7a92

              SHA256

              93b3c17070812f7f78774b3f4559569b1d74dbe622db22adbebf05a186c1b52f

              SHA512

              51d6c1972c7f61907bd4cce13cb1f78a5eea579adc4cfa9cd91a02715bf2b9d7b44844a3ecbb54bd5d92f88cea9b3a062ea65df3cd8f6d7bee7ccbbc61c0b1a9

            • C:\Program Files\Common Files\microsoft shared\MSInfo\SVCH0ST.EXE

              Filesize

              272KB

              MD5

              08df5ac7fd3bd42e22bdf272ae0dc510

              SHA1

              2308dcf1d2d589bf9f022e032bf9099a22a57733

              SHA256

              7659256a8fa1774b74d216bb0f9144ad0d74cdcab9cebcd11175aeb840686570

              SHA512

              9d6b3f34bb0c8178c7a3e68f7d968db089d40856c2dfdd77721e418d9af183f699e1467141492bbce612c3d85398308c58cc9c616b8697429ab2ff420dee6750

            • memory/372-11-0x0000000000400000-0x0000000000503000-memory.dmp

              Filesize

              1.0MB

            • memory/372-20-0x0000000000400000-0x0000000000503000-memory.dmp

              Filesize

              1.0MB

            • memory/372-12-0x00000000022B0000-0x00000000022B1000-memory.dmp

              Filesize

              4KB

            • memory/372-10-0x0000000002270000-0x0000000002271000-memory.dmp

              Filesize

              4KB

            • memory/372-9-0x0000000000400000-0x0000000000503000-memory.dmp

              Filesize

              1.0MB

            • memory/3548-15-0x0000000000400000-0x0000000000503000-memory.dmp

              Filesize

              1.0MB

            • memory/3776-17-0x0000000000600000-0x0000000000703000-memory.dmp

              Filesize

              1.0MB

            • memory/5000-3-0x00000000022B0000-0x00000000022B1000-memory.dmp

              Filesize

              4KB

            • memory/5000-0-0x0000000000400000-0x0000000000503000-memory.dmp

              Filesize

              1.0MB

            • memory/5000-2-0x0000000000400000-0x0000000000503000-memory.dmp

              Filesize

              1.0MB

            • memory/5000-22-0x0000000000400000-0x0000000000503000-memory.dmp

              Filesize

              1.0MB

            • memory/5000-1-0x00000000006D0000-0x00000000006D1000-memory.dmp

              Filesize

              4KB