Analysis

  • max time kernel
    149s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/10/2026, 21:46

General

  • Target
    jaffacakes118_Trojan.Win32.Llac.kzwq.exe
  • Size 445KB
  • Sample261015-1mlryssyet
  • SHA256 b2a60a43611c301546a5302bf9f967e2b4078e98eefdff1abe025cb4318dda0b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Family: PoisonIvy

    PoisonIvy is a remote access trojan used by many threat actor groups, first seen in 2005.

  • Detects PoisonIvy RAT 3 IoCs
  • 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 SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Llac.kzwq.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Llac.kzwq.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2500
    • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Llac.kzwq.exe
      "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Llac.kzwq.exe"
      2⤵
        PID:1924
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1924 -s 460
          3⤵
          • Program crash
          PID:1680
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1924 -ip 1924
      1⤵
        PID:3132

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            memory/1924-7-0x0000000000400000-0x0000000000403000-memory.dmp

            memory/1924-14-0x0000000000400000-0x0000000000402800-memory.dmp

            memory/1924-9-0x0000000000400000-0x0000000000403000-memory.dmp

            memory/2500-0-0x0000000000400000-0x0000000000586000-memory.dmp

            memory/2500-1-0x0000000000400000-0x0000000000586000-memory.dmp

            memory/2500-2-0x0000000000401000-0x000000000041D000-memory.dmp

            memory/2500-3-0x0000000000400000-0x0000000000586000-memory.dmp

            memory/2500-4-0x0000000000400000-0x0000000000586000-memory.dmp

            memory/2500-11-0x0000000000401000-0x000000000041D000-memory.dmp

            memory/2500-13-0x0000000000400000-0x0000000000586000-memory.dmp

            memory/2500-12-0x0000000000400000-0x0000000000586000-memory.dmp