Analysis

  • max time kernel
    141s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/05/2024, 22:24

General

  • Target

    4d4e7a871b79a2901e515f2a09080250_JaffaCakes118.exe

  • Size

    22.0MB

  • MD5

    4d4e7a871b79a2901e515f2a09080250

  • SHA1

    6dee2479a9c060af41a71eef838b71a4fffdbdce

  • SHA256

    9cadede93286ff47261578fa409d3c4e298026b65ceda617b8841c789bd0cd36

  • SHA512

    5496350376ced291a85fefdf63868fb73ed1433208d348c0a25b7cf30be5aa5f0c1677c718ccec01a513ad04c4780a6631f76b4c2554c4f050c552342b28add2

  • SSDEEP

    393216:iSnarmUM7ho7xb+hz8S1sl3SPaxrNmv2OITMN0lmE0GtJ3T/x4PEMBxKHMBp5xG:XnCmUEcKz8S19adNgiYNwmHY9p4XxTpa

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4d4e7a871b79a2901e515f2a09080250_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4d4e7a871b79a2901e515f2a09080250_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3016
    • C:\Users\Admin\AppData\Local\Temp\is-ICU1Q.tmp\4d4e7a871b79a2901e515f2a09080250_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-ICU1Q.tmp\4d4e7a871b79a2901e515f2a09080250_JaffaCakes118.tmp" /SL5="$110064,22769982,54272,C:\Users\Admin\AppData\Local\Temp\4d4e7a871b79a2901e515f2a09080250_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2860

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\is-ICU1Q.tmp\4d4e7a871b79a2901e515f2a09080250_JaffaCakes118.tmp

          Filesize

          687KB

          MD5

          c080f73b1bdde0853cb0258d9a02b0ec

          SHA1

          a5112a53e6e75069ac06b7bbd658f7cf2c8f2dee

          SHA256

          a0cfbc8da39ad4a4d21c61d73873d225ffa5d7650fae5938ab643f719d5f7363

          SHA512

          e514be3f983de22c0f67bac318686b7fe75cb6fd9832f3603077ad25c559155b7df71555b92bb6366835a104c8d2828cec2766fb7f855bd3f79f66319d6a5eac

        • C:\Users\Admin\AppData\Local\Temp\is-SG6CC.tmp\VersionInfo.dll

          Filesize

          72KB

          MD5

          effdc5477f85810360339c4e4d3e4f50

          SHA1

          b138256d30b8a6374494a8c53f60befa6a6504fd

          SHA256

          22d3b5cdaf4f1369b035d1296d16cc262775bc1c54c7d266c2f1abff9a0c5959

          SHA512

          3d17c66855727d8de4a24119f8c6a1b616bea0d120795aa8cd1c8ca039dadc28ac96fbde2e222c64d24bd3c11f4ef051bd8a7f0b0989fbb470fd0e77fcc1107b

        • memory/2860-7-0x0000000000400000-0x00000000004BC000-memory.dmp

          Filesize

          752KB

        • memory/2860-18-0x0000000000400000-0x00000000004BC000-memory.dmp

          Filesize

          752KB

        • memory/3016-0-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB

        • memory/3016-3-0x0000000000401000-0x000000000040B000-memory.dmp

          Filesize

          40KB

        • memory/3016-17-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB