Analysis

  • max time kernel
    137s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    25/05/2024, 21:23

General

  • Target

    734b945875a2650f582877e2080606d6_JaffaCakes118.exe

  • Size

    312KB

  • MD5

    734b945875a2650f582877e2080606d6

  • SHA1

    66f9b60be9c27ce6acad3282af9f89669e3935b8

  • SHA256

    6d5ea08b480658b21c10f669c1e9b1fafe7001e6c1fbec6da96fe0ff96e27f9b

  • SHA512

    5e57d8a40b0fb4fe1a691af1a3c3bbca7104d83c71a1d3b14091c319faad320cb162d8837a803a9d52501d214a16010e701b93cc8836864829fd7a2384934044

  • SSDEEP

    6144:bweks+CRnAGLyo8MdROCZVtSH7zsKeEM9NBpY2:keknClASyo8MdRO2tSH7zs3

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\734b945875a2650f582877e2080606d6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\734b945875a2650f582877e2080606d6_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1952

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\bhs208B.tmp

          Filesize

          242KB

          MD5

          c4a0d2165a51256cc6eac8f5070d4094

          SHA1

          07ed3c4d0d4e168b05784a8204e1727a9db0eb74

          SHA256

          54efdef3fbaa88bc58b7a4062d742be6a745bd73d50d80a3e3556e79578bd378

          SHA512

          c03bd2c24c2754c6ccb8ee18fac486438f984374bac3654356905cb4a8c5e823ba250ea0245b2347e43f459567d3281a6ca09c4d81d014f3263456a211012a4f

        • memory/1952-7-0x0000000074250000-0x000000007493E000-memory.dmp

          Filesize

          6.9MB

        • memory/1952-3-0x00000000004A0000-0x00000000004E2000-memory.dmp

          Filesize

          264KB

        • memory/1952-4-0x0000000074250000-0x000000007493E000-memory.dmp

          Filesize

          6.9MB

        • memory/1952-5-0x0000000074250000-0x000000007493E000-memory.dmp

          Filesize

          6.9MB

        • memory/1952-6-0x0000000074250000-0x000000007493E000-memory.dmp

          Filesize

          6.9MB

        • memory/1952-0-0x000000007425E000-0x000000007425F000-memory.dmp

          Filesize

          4KB

        • memory/1952-10-0x000000000AF20000-0x000000000B6C6000-memory.dmp

          Filesize

          7.6MB

        • memory/1952-18-0x000000007425E000-0x000000007425F000-memory.dmp

          Filesize

          4KB

        • memory/1952-19-0x0000000074250000-0x000000007493E000-memory.dmp

          Filesize

          6.9MB

        • memory/1952-20-0x0000000074250000-0x000000007493E000-memory.dmp

          Filesize

          6.9MB

        • memory/1952-21-0x0000000074250000-0x000000007493E000-memory.dmp

          Filesize

          6.9MB

        • memory/1952-22-0x0000000074250000-0x000000007493E000-memory.dmp

          Filesize

          6.9MB