Analysis

  • max time kernel
    122s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14-11-2024 16:14

General

  • Target

    yltr.exe

  • Size

    33KB

  • MD5

    631e418d348797555ab28626ffb0dd88

  • SHA1

    460054a2f9052ddb9c53a1fdfe71d5dda9e18e48

  • SHA256

    6edb184cd11c0d4480c3f2c7d962ca49834abd62f8a674863ee3179962658f9f

  • SHA512

    a8e72715a7a9cad22056c7a671c41bdfed939df8b1f21db4cfb496c4f4f23b4e123337ada4cfc700819cc7b870ab229749f06cf22a2e6768cda5b122d752037c

  • SSDEEP

    768:9XGQHJVcAiwkFwhqimZoVFY9jZrOjhNbw:5GQH9kSTm0FY9jROjvM

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

yourself-member.gl.at.ply.gg:51770

yourself-member.gl.at.ply.gg:51770:51770

Mutex

bzs7cQqZHSIu8YKv

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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\yltr.exe
    "C:\Users\Admin\AppData\Local\Temp\yltr.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2112

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2112-0-0x000007FEF56D3000-0x000007FEF56D4000-memory.dmp

    Filesize

    4KB

  • memory/2112-1-0x0000000000C90000-0x0000000000C9E000-memory.dmp

    Filesize

    56KB

  • memory/2112-2-0x000007FEF56D0000-0x000007FEF60BC000-memory.dmp

    Filesize

    9.9MB

  • memory/2112-3-0x000007FEF56D3000-0x000007FEF56D4000-memory.dmp

    Filesize

    4KB

  • memory/2112-4-0x000007FEF56D0000-0x000007FEF60BC000-memory.dmp

    Filesize

    9.9MB