Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-06-2024 00:47

General

  • Target

    04a193d3a8b039a211dc90cd6f35c9cc_JaffaCakes118.exe

  • Size

    1.6MB

  • MD5

    04a193d3a8b039a211dc90cd6f35c9cc

  • SHA1

    5fdfdd544e307bae8f52b625e98563bf3f1efe31

  • SHA256

    59b8581f20e64502990c68044fdea70981b995fa58da96d0bcb05e582bfe6d48

  • SHA512

    9ea289bf28435dfb1c82f418cb748cd7f29838da0d2743a9ed4081b1c918b24c73a95c3940fe975bd55059415405cc0d3f05bc2f47caa3dda4d882f1220f2beb

  • SSDEEP

    49152:aTa6W7XC6m0RDrvYITpPmQ1uEWzmv7kz4VDEkn2QNX7k8Co:aTa6W7X9m0FTpuQ1uEgmv7ksVDLPk8

Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04a193d3a8b039a211dc90cd6f35c9cc_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\04a193d3a8b039a211dc90cd6f35c9cc_JaffaCakes118.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:4240
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4240 -s 224
      2⤵
      • Program crash
      PID:2744
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4240 -ip 4240
    1⤵
      PID:2092

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4240-0-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-4-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-1-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-7-0x0000000002550000-0x0000000002551000-memory.dmp

      Filesize

      4KB

    • memory/4240-12-0x0000000003140000-0x0000000003141000-memory.dmp

      Filesize

      4KB

    • memory/4240-13-0x00000000037D0000-0x00000000037D1000-memory.dmp

      Filesize

      4KB

    • memory/4240-14-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-15-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-17-0x0000000002550000-0x0000000002551000-memory.dmp

      Filesize

      4KB

    • memory/4240-16-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-18-0x0000000003140000-0x0000000003141000-memory.dmp

      Filesize

      4KB

    • memory/4240-19-0x00000000037D0000-0x00000000037D1000-memory.dmp

      Filesize

      4KB

    • memory/4240-20-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-21-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-22-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-23-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-24-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-25-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-26-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-27-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-28-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-29-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-30-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB

    • memory/4240-31-0x0000000000400000-0x000000000091E000-memory.dmp

      Filesize

      5.1MB