Analysis

  • max time kernel
    104s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-09-2024 12:43

General

  • Target

    d13152917c0707af6725699cdbdbe9caJaffaCakes118.exe

  • Size

    94KB

  • MD5

    d13152917c0707af6725699cdbdbe9ca

  • SHA1

    a312a91701ec5bc62ff6e3312d29172328253264

  • SHA256

    7b14187978517b0b844af26590aabda8e0e35ec673c4314538ac837385945cdd

  • SHA512

    b194e8a174301e91932ec8789c12bbac3073ba4f9b45e89cb0b9297ae081f3d77c5520ad420b915f276be24697de038e76c09631dcc9effc98f3d55e6372aec1

  • SSDEEP

    1536:XLaEeMA2CNkm0XU4ZX4eFuZwaR4mm2ntGwizYXgTO3FV6IDQ/ABbr:cMA5kPXwEGGm7tVdGOVV6cV

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d13152917c0707af6725699cdbdbe9caJaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d13152917c0707af6725699cdbdbe9caJaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5068
    • C:\Users\Admin\AppData\Local\Temp\d13152917c0707af6725699cdbdbe9caJaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\d13152917c0707af6725699cdbdbe9caJaffaCakes118.exe"
      2⤵
        PID:3592
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3592 -s 12
          3⤵
          • Program crash
          PID:2440
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3592 -ip 3592
      1⤵
        PID:3680

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3592-0-0x0000000000400000-0x0000000000468000-memory.dmp

        Filesize

        416KB

      • memory/3592-2-0x0000000000400000-0x0000000000468000-memory.dmp

        Filesize

        416KB

      • memory/3592-1-0x0000000000400000-0x0000000000468000-memory.dmp

        Filesize

        416KB

      • memory/5068-4-0x0000000001000000-0x000000000101A000-memory.dmp

        Filesize

        104KB