Analysis

  • max time kernel
    145s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/04/2024, 16:16

General

  • Target

    f854cee9615b5903908439f223c4d276_JaffaCakes118.exe

  • Size

    84KB

  • MD5

    f854cee9615b5903908439f223c4d276

  • SHA1

    05a5075771b0c2add25fad82c4c46346635cafe0

  • SHA256

    4fa7dcf98f589b5fc9b557b52f57a8fbc48f6ca890e8bd88d36ef4251a545c64

  • SHA512

    eb2ea5b27899c1d50e5fa8d2239509532fe921c98ad9b3fe7f7463b2e9de7f22c81b66b7c52ca3c6cf75b35117f5726c35dc398ea8b62672057408881f902761

  • SSDEEP

    1536:gHUJHofGkFymIGU4dF7+DbKrjiBHNiZpRId5Jnj7yKvDby2S3p:NHQhI54dFSDerUHsRDGDO5Z

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f854cee9615b5903908439f223c4d276_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f854cee9615b5903908439f223c4d276_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3320
    • C:\Users\Admin\AppData\Local\Temp\f854cee9615b5903908439f223c4d276_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\f854cee9615b5903908439f223c4d276_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1244

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\f854cee9615b5903908439f223c4d276_JaffaCakes118.exe

          Filesize

          84KB

          MD5

          e3c168deb5ba1d16cb12109ed7f4e28a

          SHA1

          dad3f15194cacf0426d3f6d58bd0fa4879ec0da7

          SHA256

          21ad2a0958773c9d3ff975343c5deabebfcd14dc8a5420d1119dbfb30f03c4f0

          SHA512

          60316c08c7401feae566073fe686e94ce399d3e62e771558ea5d41dffe134bb6aa5287cfb56c456aaceb97d44bd48d3b3d495178cf890630eadd0a95aec5c019

        • memory/1244-13-0x0000000000400000-0x000000000042F000-memory.dmp

          Filesize

          188KB

        • memory/1244-14-0x00000000001B0000-0x00000000001DF000-memory.dmp

          Filesize

          188KB

        • memory/1244-20-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB

        • memory/1244-22-0x00000000014E0000-0x00000000014FB000-memory.dmp

          Filesize

          108KB

        • memory/3320-0-0x0000000000400000-0x000000000042F000-memory.dmp

          Filesize

          188KB

        • memory/3320-1-0x00000000000F0000-0x000000000011F000-memory.dmp

          Filesize

          188KB

        • memory/3320-2-0x0000000000400000-0x000000000041B000-memory.dmp

          Filesize

          108KB

        • memory/3320-11-0x0000000000400000-0x000000000041B000-memory.dmp

          Filesize

          108KB