Analysis

  • max time kernel
    149s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/07/2024, 00:14

General

  • Target

    4764bc5326d8cec3fc6f9177f4feab8b_JaffaCakes118.exe

  • Size

    1.6MB

  • MD5

    4764bc5326d8cec3fc6f9177f4feab8b

  • SHA1

    cd855d07a0ee7d5c7efc10ff2d2ae8292fc898fb

  • SHA256

    bdcbacb1e1b975d8137a2b23a5d1d29c9c61dbe73228932d569306a7d7da9264

  • SHA512

    462b4a68d6298519bbd8e66e4d003064a7f6dbfe709dd353ef3aa266b74764f71550300f07ea78c4b3857fdbd82f983fcb22f135e6805dc812a6f9026ea66b19

  • SSDEEP

    49152:5av2fENi7oVGHTl/7A7YFiDpfwzOMoqVHJqFYkLinXBgJ:QON8VGHB/c5fwT/VpqERgJ

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\4764bc5326d8cec3fc6f9177f4feab8b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4764bc5326d8cec3fc6f9177f4feab8b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4972
    • C:\Users\Admin\AppData\Local\Temp\is-ELVAB.tmp\4764bc5326d8cec3fc6f9177f4feab8b_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-ELVAB.tmp\4764bc5326d8cec3fc6f9177f4feab8b_JaffaCakes118.tmp" /SL5="$60112,1396569,54272,C:\Users\Admin\AppData\Local\Temp\4764bc5326d8cec3fc6f9177f4feab8b_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:548

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\is-9N7P4.tmp\Games.inf

          Filesize

          231B

          MD5

          ba2461683d15eeb6961e984adf6a0d9b

          SHA1

          11279faeb1d85efb0bd6fdf3595f222b1bdcc653

          SHA256

          d5b370377d4f3ed38d5ed0afd78863252928733b15efa1021bf92a87b28b0bc4

          SHA512

          244ac6ab0055cc36358c1137e31330c9b9e9d0dd1dcd95b27bb7f4f26cdf3a6e8e7248b3e09bf7d0874db59cec1dc97e3d12ee2412b21bcdbbe942319e2b18d0

        • C:\Users\Admin\AppData\Local\Temp\is-9N7P4.tmp\isxdl.dll

          Filesize

          49KB

          MD5

          02ecc74f7f91e9ffd84de708683236a6

          SHA1

          3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

          SHA256

          30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

          SHA512

          a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

        • C:\Users\Admin\AppData\Local\Temp\is-ELVAB.tmp\4764bc5326d8cec3fc6f9177f4feab8b_JaffaCakes118.tmp

          Filesize

          688KB

          MD5

          c765336f0dcf4efdcc2101eed67cd30c

          SHA1

          fa0279f59738c5aa3b6b20106e109ccd77f895a7

          SHA256

          c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

          SHA512

          06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

        • memory/548-7-0x0000000000400000-0x00000000004BC000-memory.dmp

          Filesize

          752KB

        • memory/548-31-0x0000000000400000-0x00000000004BC000-memory.dmp

          Filesize

          752KB

        • memory/4972-0-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB

        • memory/4972-2-0x0000000000401000-0x000000000040B000-memory.dmp

          Filesize

          40KB

        • memory/4972-30-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB