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Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    19/06/2024, 23:48

General

  • Target

    014267c35a941fe3f50b67f7cd44edb6_JaffaCakes118.exe

  • Size

    18.0MB

  • MD5

    014267c35a941fe3f50b67f7cd44edb6

  • SHA1

    04e94bbee3d2fee9ec4daa1971a71a210c5b58fe

  • SHA256

    2edb727db62b8614c818795e7e4fe6172bc8cfd0461aa2c5c3f4c92700807cb7

  • SHA512

    46aabe69f95774ee084bf770528c13f84597533dd4a03b4b3a2122e5566ade539a213b6e153199d2181ac76c2b8a55cb055799c5deed028ed796bbcea8cfab83

  • SSDEEP

    393216:aeEtzp1bpgQp2DngoAB9eD0ldEM3WzM5TidGE/6m2QoCOJ25:aeEt11CQpyPAbXHj3WA5OdGE/6VQoCwy

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\014267c35a941fe3f50b67f7cd44edb6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\014267c35a941fe3f50b67f7cd44edb6_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2080
    • C:\limpopograss\temp\LimUpdate.exe
      "C:\limpopograss\temp\LimUpdate.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2656
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\1FD0.tmp\LimUpdate.bat""
        3⤵
          PID:2616

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\1FD0.tmp\LimUpdate.bat

      Filesize

      1KB

      MD5

      b4ef42402828909c0818a117e9511bfe

      SHA1

      41cbdd671b701f85f75e6ac0a862e20102617489

      SHA256

      68f5149616ed2f648139cd104f5b3ceddf5be6774496141c9b67a9eadf81ef6b

      SHA512

      99c3efdfdbbe0a915a657a3cfb1d130be5f9cae82358b087d41b00bdca73f5090ccd66e631d3ad4bd145c316e7ee9919ee7b8fbf80c35d30f6093c966b33289d

    • C:\limpopograss\temp\update\Panicu_dregea.jpg

      Filesize

      14KB

      MD5

      2e6038c0ec51bf9624ef0fcfa0099dae

      SHA1

      aafbb5d3c72947476f87b77db02422982e9f5265

      SHA256

      1b9bcd405fc22ef5bcc0bb965403e629016f992320585be8b77766a025825ae5

      SHA512

      d00335845035db2fca9d4d179dffc069152cab9dc5a1104e71aad06883d486c55c2748e6985960ec73207159f97001b6635926a499d1a58e1ff871b1b56ded9d

    • \limpopograss\temp\LimUpdate.exe

      Filesize

      25KB

      MD5

      a20d9350f0eddf5ccdbc3cc408f96d9b

      SHA1

      2a05c8c9398885c947b5c4dd0dbe2fe5b1fccf5a

      SHA256

      4c055e4fa5c324cd35cc180adbbf33b4ccbdaf106250a25a7244099c9822ca7c

      SHA512

      d989d3cac2932e272dd948010e5db90c1887e6da5ba859a741b9f65c8da5f351fac2aae7e995f1049beec3a687a7649c6f4a1796f54219543b2d32413fda7233

    • memory/2080-70-0x0000000000610000-0x0000000000620000-memory.dmp

      Filesize

      64KB

    • memory/2080-69-0x0000000000610000-0x0000000000620000-memory.dmp

      Filesize

      64KB

    • memory/2080-61-0x00000000003F0000-0x0000000000400000-memory.dmp

      Filesize

      64KB

    • memory/2080-89-0x00000000003F0000-0x0000000000400000-memory.dmp

      Filesize

      64KB

    • memory/2080-90-0x0000000000610000-0x0000000000620000-memory.dmp

      Filesize

      64KB

    • memory/2080-91-0x0000000000610000-0x0000000000620000-memory.dmp

      Filesize

      64KB

    • memory/2656-72-0x0000000000400000-0x0000000000410000-memory.dmp

      Filesize

      64KB

    • memory/2656-77-0x0000000000030000-0x0000000000040000-memory.dmp

      Filesize

      64KB

    • memory/2656-79-0x000000000040E000-0x000000000040F000-memory.dmp

      Filesize

      4KB

    • memory/2656-78-0x0000000000030000-0x0000000000040000-memory.dmp

      Filesize

      64KB

    • memory/2656-88-0x0000000000400000-0x0000000000410000-memory.dmp

      Filesize

      64KB

    • memory/2656-93-0x0000000000030000-0x0000000000040000-memory.dmp

      Filesize

      64KB