Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/04/2024, 10:49

General

  • Target

    d1a98e1c8bb8947e2e4cc213b43ba41b_JaffaCakes118.exe

  • Size

    1.9MB

  • MD5

    d1a98e1c8bb8947e2e4cc213b43ba41b

  • SHA1

    8702c3201b418416e1db20f2dfad51d06c13db83

  • SHA256

    090ecf1c43f63f7e27d5343bbf983c2f0f56cc709ca0077b1f17e69ef7f93779

  • SHA512

    d98ec35d5a51b041f795ef43923853ffa8543ec65a6bf049d48e91a7e6193e35b5896bd6bc35427cfac191c56a472aeb2128e4c76e944a205275311bbf5c64fa

  • SSDEEP

    49152:Qoa1taC070d/yLS/7dnYIgAyPORMO1fNq:Qoa1taC0AyO/7d6Aw8M

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d1a98e1c8bb8947e2e4cc213b43ba41b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d1a98e1c8bb8947e2e4cc213b43ba41b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4112
    • C:\Users\Admin\AppData\Local\Temp\80E8.tmp
      "C:\Users\Admin\AppData\Local\Temp\80E8.tmp" --splashC:\Users\Admin\AppData\Local\Temp\d1a98e1c8bb8947e2e4cc213b43ba41b_JaffaCakes118.exe 42AE7519DC0EF165A286707F628BA4A4A44320670BE16631DA377A38B5DE177B3939C305E516497B8CC1080F1227D5E4B5BA75A728A665525B84EAFD2839C917
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:3832

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\80E8.tmp

          Filesize

          1.9MB

          MD5

          d72fcf468fe72863880000b444399c35

          SHA1

          a944efeebb636d7ff5207c89c5e34866ff43f80d

          SHA256

          f7d4a13f59a8e38974ba1363b3831060063cc8edd7acf8c068be9bf0c9ebcdbd

          SHA512

          e8354e0fbc66d8289efb9a4d188032e63d780731740db7cf8109d5844e1d2547a1e7e35862881ced69bb0524f69d75fb65a622031e06048576cd98c8518cf30e

        • memory/3832-5-0x0000000000400000-0x00000000005E6000-memory.dmp

          Filesize

          1.9MB

        • memory/4112-0-0x0000000000400000-0x00000000005E6000-memory.dmp

          Filesize

          1.9MB