Analysis

  • max time kernel
    139s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-11-2024 19:31

General

  • Target

    dc118c638ed91d6a196a517ed87f1ea050da5a1112794b182f6d45e73db3b3a3.exe

  • Size

    83KB

  • MD5

    fdf83cf1dbac597252894d1f9128408e

  • SHA1

    a2efb76f3283ad677bce3d7f27c4d6c32c381406

  • SHA256

    dc118c638ed91d6a196a517ed87f1ea050da5a1112794b182f6d45e73db3b3a3

  • SHA512

    b958a67bc8c1f99bb6a67d290620b40c7dffe288272d28a990e80f1402cfb1b785e1c2af639bdccfd899aeb2c919e5bf81565975710a75f9645eaddce40e5da9

  • SSDEEP

    1536:gersgX9Rkw70Jhd2VSubZXk9J0vnushM6zQlOsQHvdeV:gWltjYJhd2Vhbpk9aWMQlOsQcV

Score
10/10

Malware Config

Extracted

Family

xworm

C2

live-speaking.gl.at.ply.gg:8142

Attributes
  • Install_directory

    %AppData%

  • install_file

    system32.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\dc118c638ed91d6a196a517ed87f1ea050da5a1112794b182f6d45e73db3b3a3.exe
    "C:\Users\Admin\AppData\Local\Temp\dc118c638ed91d6a196a517ed87f1ea050da5a1112794b182f6d45e73db3b3a3.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2308

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2308-1-0x0000000000BE0000-0x0000000000BFC000-memory.dmp

    Filesize

    112KB

  • memory/2308-0-0x00007FFB5BBD3000-0x00007FFB5BBD5000-memory.dmp

    Filesize

    8KB

  • memory/2308-2-0x00007FFB5BBD0000-0x00007FFB5C691000-memory.dmp

    Filesize

    10.8MB

  • memory/2308-3-0x00007FFB5BBD0000-0x00007FFB5C691000-memory.dmp

    Filesize

    10.8MB