Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    29/03/2024, 02:47

General

  • Target

    1684ebbe2789ca8d5b56fa739752c20a_JaffaCakes118.exe

  • Size

    1.9MB

  • MD5

    1684ebbe2789ca8d5b56fa739752c20a

  • SHA1

    40cfeb157897323b47ef902f1b6ae820239a2c4d

  • SHA256

    b74be1b3e547b50de46620fd087c8adab96bc7b437d7436747e4a3436c535206

  • SHA512

    c90b2e557ee7df16e41b23de9845f7b121e865bfd4ef6e65107c81ce67ec4a9de2048830f20d9f15e603d7057fd4d879f223ebc3d5bdbac65f4049780d222d4f

  • SSDEEP

    49152:Qoa1taC070dkUokReuGgoYoQhm9caS0sbtp1C:Qoa1taC0fWeDi+XSBC

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1684ebbe2789ca8d5b56fa739752c20a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1684ebbe2789ca8d5b56fa739752c20a_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2064
    • C:\Users\Admin\AppData\Local\Temp\ABA.tmp
      "C:\Users\Admin\AppData\Local\Temp\ABA.tmp" --splashC:\Users\Admin\AppData\Local\Temp\1684ebbe2789ca8d5b56fa739752c20a_JaffaCakes118.exe 52A0359B4D8F91615AF1394E7C490B9F91C475B3227986FD616851A8B4D9BC500A6D515AB428BCCBA23010DC85CE89A3FCC03FF89D587CE282011583D0F49FF2
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:1596

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\ABA.tmp

          Filesize

          1.9MB

          MD5

          e477df1c8ed8607525a388d4c6443fce

          SHA1

          2560205774b0c5690ac733075ff160be7ca146b1

          SHA256

          29ac4cbdaa768904926770dbdbb228942fa552255496dc1c7775c887af476053

          SHA512

          722beceec6c7585395b5c847eae50ee9a25833541e9f3e729835170341ee40d2246a080e7019cf1263d5006f0d422a712c9867da1016815967f7450f10aa7e47

        • memory/1596-6-0x0000000000400000-0x00000000005E6000-memory.dmp

          Filesize

          1.9MB

        • memory/2064-0-0x0000000000400000-0x00000000005E6000-memory.dmp

          Filesize

          1.9MB