Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    31/10/2024, 22:09

General

  • Target

    XClient.exe

  • Size

    36KB

  • MD5

    2bcaac0408a66804c92255b231540132

  • SHA1

    7787035daebedbd174ed0867c52a04c2c0794bda

  • SHA256

    2af059555b94c55a54b75d34807f0d84298fc4f816b1dcd6e54bbbe3406572ea

  • SHA512

    ed1f1dafe97e61ff271561796c264a9a35bb64b9ac8bce0c1962a19604ea4b48c70ff453ea992a889439555394f886100eb89b93f12b8ec3c628f04584527694

  • SSDEEP

    768:KMTd+k/0haPBLwp21GxZEQy1Ur/LFyW9fFOjhjPyw:KO+K0hCBUGYTiUHFv9fFOjFB

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

ensure-manual.gl.at.ply.gg:41199

Mutex

7lRLtbPztj7FrVA5

Attributes
  • Install_directory

    %AppData%

  • install_file

    dllhost.exe

aes.plain

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\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2124

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2124-0-0x000007FEF5CD3000-0x000007FEF5CD4000-memory.dmp

    Filesize

    4KB

  • memory/2124-1-0x0000000001100000-0x0000000001110000-memory.dmp

    Filesize

    64KB

  • memory/2124-2-0x000007FEF5CD0000-0x000007FEF66BC000-memory.dmp

    Filesize

    9.9MB

  • memory/2124-3-0x000007FEF5CD3000-0x000007FEF5CD4000-memory.dmp

    Filesize

    4KB

  • memory/2124-4-0x000007FEF5CD0000-0x000007FEF66BC000-memory.dmp

    Filesize

    9.9MB