Analysis

  • max time kernel
    134s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/07/2024, 07:58

General

  • Target
    1a84bd5584f5462759edbc0343b76354_JaffaCakes118.exe
  • Size 1.9MB
  • Sample240701-jt44fatdnp
  • SHA256 ae5136e13dd396ed5743f25a6d2a1ba1b736b0ea68ea05dd02f0ddab6ebd95b8
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Themida packer 2 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1a84bd5584f5462759edbc0343b76354_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1a84bd5584f5462759edbc0343b76354_JaffaCakes118.exe"
    1⤵
    • Identifies Wine through registry keys
    PID:3148
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3148 -s 276
      2⤵
      • Program crash
      PID:4208
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3148 -ip 3148
    1⤵
      PID:3396

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3148-0-0x0000000000400000-0x00000000005F5000-memory.dmp

          memory/3148-2-0x0000000002320000-0x000000000241E000-memory.dmp

          memory/3148-1-0x0000000002250000-0x0000000002251000-memory.dmp

          memory/3148-3-0x0000000000400000-0x00000000005F5000-memory.dmp