Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12-12-2024 21:04

General

  • Target

    e843fa6e60a4c71661326aaa6e87db35_JaffaCakes118.exe

  • Size

    510KB

  • MD5

    e843fa6e60a4c71661326aaa6e87db35

  • SHA1

    5f79288651a54e088d717c3161aa3ea43bc9c0a0

  • SHA256

    25e4e8c0b85653373872bc1079d48144a1e7f753ddb1b237e17a79a837c54d52

  • SHA512

    b44696725b8e970d65968f645c9481d38808a45bf2c94af92e172bf770f6973bc71d7a7e47a89d680bc727a9a0d7d64259a97e3a2b502f0b8319968530b6f50e

  • SSDEEP

    12288:FIcouTBSpANx82tBry7HSGoBbSrqSqK1/YAJmUC:OcWpAx82tBramBb4lmVz

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.

  • Metasploit family
  • 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e843fa6e60a4c71661326aaa6e87db35_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e843fa6e60a4c71661326aaa6e87db35_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2400
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 172
      2⤵
      • Program crash
      PID:2376

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2400-0-0x0000000000400000-0x000000000047F800-memory.dmp

    Filesize

    510KB

  • memory/2400-1-0x0000000000400000-0x000000000047F800-memory.dmp

    Filesize

    510KB