Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2024 19:30

General

  • Target

    3bb34f3509f0dfe5e8bdb15a75cff5c4_JaffaCakes118.exe

  • Size

    877KB

  • MD5

    3bb34f3509f0dfe5e8bdb15a75cff5c4

  • SHA1

    624fbb38849ec52a0c168075b78f4bb75260d04d

  • SHA256

    6a7f81b90c5f5dac25eae27575dba58a5e92d7203ff81e75c169003f2ca688d7

  • SHA512

    09e3e065033abbb0bf9c2de12d75f02420d5ec2846245caca9e537b0d3b27df7df7f6b34b7b23f37d49e2235232d518012f180365cb15dc2b5c8ec62125f6946

  • SSDEEP

    12288:6Qnsb4pvG0W/9bLZ+tIgLKV1VTdiWk11jTWASiGDhGB3Xe8R4SwZo6zgDP6QGSL5:33ifZtgk1VTdizybiO1q

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3bb34f3509f0dfe5e8bdb15a75cff5c4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3bb34f3509f0dfe5e8bdb15a75cff5c4_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1192
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HSLNGuuCoOs" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1832.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2824
    • C:\Users\Admin\AppData\Local\Temp\3bb34f3509f0dfe5e8bdb15a75cff5c4_JaffaCakes118.exe
      "{path}"
      2⤵
        PID:3012
      • C:\Users\Admin\AppData\Local\Temp\3bb34f3509f0dfe5e8bdb15a75cff5c4_JaffaCakes118.exe
        "{path}"
        2⤵
          PID:2772
        • C:\Users\Admin\AppData\Local\Temp\3bb34f3509f0dfe5e8bdb15a75cff5c4_JaffaCakes118.exe
          "{path}"
          2⤵
            PID:2648
          • C:\Users\Admin\AppData\Local\Temp\3bb34f3509f0dfe5e8bdb15a75cff5c4_JaffaCakes118.exe
            "{path}"
            2⤵
              PID:2848
            • C:\Users\Admin\AppData\Local\Temp\3bb34f3509f0dfe5e8bdb15a75cff5c4_JaffaCakes118.exe
              "{path}"
              2⤵
                PID:2640

            Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\tmp1832.tmp

              Filesize

              1KB

              MD5

              de4637ba5446a18063210d9f18fe0fe7

              SHA1

              1a40a26391f4b400c4b0226127481b8e7f724a40

              SHA256

              75b2effbf328b5458c3ade04e508c0731fbe02e986be8dba8a564bf2547025be

              SHA512

              d2bd100f5b1cc02ff15a4a7ea2982703f66ce4f4cab022a33e63bb11d561c14db43c1e250919036a5eb7e4247867d351954db683c5fc1e436895e73bea4462f1

            • memory/1192-0-0x00000000746FE000-0x00000000746FF000-memory.dmp

              Filesize

              4KB

            • memory/1192-1-0x0000000000060000-0x0000000000142000-memory.dmp

              Filesize

              904KB

            • memory/1192-2-0x00000000746F0000-0x0000000074DDE000-memory.dmp

              Filesize

              6.9MB

            • memory/1192-3-0x00000000746F0000-0x0000000074DDE000-memory.dmp

              Filesize

              6.9MB

            • memory/1192-4-0x00000000008A0000-0x00000000008A8000-memory.dmp

              Filesize

              32KB

            • memory/1192-5-0x00000000746FE000-0x00000000746FF000-memory.dmp

              Filesize

              4KB

            • memory/1192-6-0x00000000746F0000-0x0000000074DDE000-memory.dmp

              Filesize

              6.9MB

            • memory/1192-7-0x0000000004A20000-0x0000000004A9A000-memory.dmp

              Filesize

              488KB

            • memory/1192-8-0x0000000002020000-0x000000000204C000-memory.dmp

              Filesize

              176KB

            • memory/1192-12-0x00000000746F0000-0x0000000074DDE000-memory.dmp

              Filesize

              6.9MB