Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    13-11-2024 03:59

General

  • Target

    edb2f1b3448645b81d7928296446c335f1df17086bcd03f5d42a06eb34701b65.exe

  • Size

    165KB

  • MD5

    efb59353a3f1739418154e6d428f62f3

  • SHA1

    3ce9f708325a44b697796f9ceeca627d630fe887

  • SHA256

    edb2f1b3448645b81d7928296446c335f1df17086bcd03f5d42a06eb34701b65

  • SHA512

    4f379ce44048d136047240469e59942bc781bcc6fadd6ebfa9b93ae57a0db99fa408a1f44bcb210453b06d5da969860aeabde067dc8a4a65e916c09f625abe55

  • SSDEEP

    1536:Wd6DLtkqpHttO2XlrCzJSbfB+l86DQOqkIpEr:WCXYzJSbfcTQOq1Er

Score
10/10

Malware Config

Extracted

Family

xworm

C2

172.111.138.100:1336

Attributes
  • Install_directory

    %Public%

  • install_file

    XClient.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\edb2f1b3448645b81d7928296446c335f1df17086bcd03f5d42a06eb34701b65.exe
    "C:\Users\Admin\AppData\Local\Temp\edb2f1b3448645b81d7928296446c335f1df17086bcd03f5d42a06eb34701b65.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2164

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2164-0-0x000007FEF5963000-0x000007FEF5964000-memory.dmp

    Filesize

    4KB

  • memory/2164-1-0x0000000000980000-0x00000000009AE000-memory.dmp

    Filesize

    184KB

  • memory/2164-2-0x000007FEF5960000-0x000007FEF634C000-memory.dmp

    Filesize

    9.9MB

  • memory/2164-3-0x000007FEF5963000-0x000007FEF5964000-memory.dmp

    Filesize

    4KB

  • memory/2164-4-0x000007FEF5960000-0x000007FEF634C000-memory.dmp

    Filesize

    9.9MB