Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/10/2026, 10:11

General

  • Target
    jaffacakes118_Trojan.Win32.Chapak.avva.exe
  • Size 805KB
  • Sample261014-l71z2sszes
  • SHA256 71e5c1874e52ae2b3145baa84cea52c64bcd53ce5615e8a4413d1ebe3d03f5c9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Chapak.avva.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Chapak.avva.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    PID:5700

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/5700-0-0x0000000000E20000-0x0000000000EEF000-memory.dmp

        memory/5700-1-0x0000000001410000-0x00000000014DA000-memory.dmp

        memory/5700-4-0x0000000000E20000-0x0000000000EEF000-memory.dmp

        memory/5700-5-0x0000000001410000-0x00000000014DA000-memory.dmp