Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    04/03/2025, 20:05

General

  • Target

    XClient.exe

  • Size

    36KB

  • MD5

    079b5b01c12ccad30b1087df423cef70

  • SHA1

    9fe5e73ecf12596aa8abfdf420b54430ebd21553

  • SHA256

    46db637f79414bc73cdbe302a94b98d0df4a8188aace6552e14c313f80e869be

  • SHA512

    9fd6ffd4e5be495061d06631270f15e15527652f0177264e2e9b765e4b67ab0aaa1cdbf5152a40a214a293dcc15168ba1990edbdcba9b737dd6f8a0ee41dc186

  • SSDEEP

    768:QQ2A5Unv1+tybbH3hASLKytbFf9YLqOMhn3XP6:52A5Unv1+oHHxVKylFf9YLqOMZP6

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

127.0.0.1:7000

Mutex

LGxaVT713xWquz6C

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2232

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2232-0-0x000007FEF5D23000-0x000007FEF5D24000-memory.dmp

    Filesize

    4KB

  • memory/2232-1-0x0000000000330000-0x0000000000340000-memory.dmp

    Filesize

    64KB

  • memory/2232-2-0x000007FEF5D20000-0x000007FEF670C000-memory.dmp

    Filesize

    9.9MB

  • memory/2232-3-0x000007FEF5D23000-0x000007FEF5D24000-memory.dmp

    Filesize

    4KB

  • memory/2232-4-0x000007FEF5D20000-0x000007FEF670C000-memory.dmp

    Filesize

    9.9MB