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Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06/04/2024, 10:01

General

  • Target

    e206179e9810a4746bc285082645cd2c_JaffaCakes118.exe

  • Size

    33KB

  • MD5

    e206179e9810a4746bc285082645cd2c

  • SHA1

    baa38bad4ca687b482873fcf3b68bb991e17dfd8

  • SHA256

    76ec0140da8747f078839226d845e16d5201b629a9d72cbc82c5eb86a09d56f4

  • SHA512

    aa91a7ce7845f9f6a566cd2c4d8667c49ad74cde07940c5f28f731e89d605dffd2a9aca89795d08ffb0a9fc41e2579673038a5d648b4eab27530e500b5876edf

  • SSDEEP

    192:5L1d1uxxFqrN1lPqn7x05Opd5hcqdQgg4NS7mIBniV9M4uPIulkgBQxPkX:5L1d8xSrN1g7xKudNdtADaM4E7FBok

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e206179e9810a4746bc285082645cd2c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e206179e9810a4746bc285082645cd2c_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:744
    • C:\Users\Admin\AppData\Local\Temp\hcbnaf.exe
      "C:\Users\Admin\AppData\Local\Temp\hcbnaf.exe"
      2⤵
      • Executes dropped EXE
      PID:2916

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\hcbnaf.exe

    Filesize

    33KB

    MD5

    06b02cb92d83752cf802bacbd8884590

    SHA1

    e2fadd7591106a4a0414f2b26bc8910bbf1eaaf4

    SHA256

    a6e37584acfbc0847b7660e26ff1a758e7347915a6ce54910869ea22ce1455d1

    SHA512

    fbf2ff69e1eac5716daba7f5129d51e895b174f43bb0cd7f655cc95226f7b275598f7ce995e1160bf7dcf2154f0649ff9afbf807e8f66364923d4a529a3d6675

  • memory/744-1-0x00000000000B0000-0x00000000000B6000-memory.dmp

    Filesize

    24KB