Analysis

  • max time kernel
    93s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 01:27

General

  • Target

    fb2ee768ae02067262a54d8f7fcaa9e324b34fb0b4cfd30654f2a6dbf9eba734.exe

  • Size

    35KB

  • MD5

    4cbecdfccaa998bf29279114f567cdbb

  • SHA1

    28ace987e94be008070ad2c4bcc82aacf516329b

  • SHA256

    fb2ee768ae02067262a54d8f7fcaa9e324b34fb0b4cfd30654f2a6dbf9eba734

  • SHA512

    88a59ee601835257a0c5caab38225280cd85193cb88a520f2d1f7e93d6bf926284f180af7266dcab6f9235d5e9db99584d6b100e44ea9f8bb2ff5688585cdc5f

  • SSDEEP

    384:QqtdZi5eAKu6VztV/MH3uY2AU7LpCkjx5e5h/KwGkzaubf0nc/C7WX3yO5I2jz7w:Yy2BGpC4Len/KwG4vbZVdq22CJ9UhFMa

Score
10/10

Malware Config

Extracted

Family

xworm

Attributes
  • Install_directory

    %Temp%

  • install_file

    Sistem X64.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fb2ee768ae02067262a54d8f7fcaa9e324b34fb0b4cfd30654f2a6dbf9eba734.exe
    "C:\Users\Admin\AppData\Local\Temp\fb2ee768ae02067262a54d8f7fcaa9e324b34fb0b4cfd30654f2a6dbf9eba734.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2528

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2528-0-0x00007FFAE2FC3000-0x00007FFAE2FC5000-memory.dmp

    Filesize

    8KB

  • memory/2528-1-0x0000000000E00000-0x0000000000E10000-memory.dmp

    Filesize

    64KB

  • memory/2528-2-0x00007FFAE2FC0000-0x00007FFAE3A81000-memory.dmp

    Filesize

    10.8MB

  • memory/2528-3-0x00007FFAE2FC0000-0x00007FFAE3A81000-memory.dmp

    Filesize

    10.8MB