Analysis

  • max time kernel
    119s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    06-02-2024 14:04

General

  • Target

    XClient.exe

  • Size

    33KB

  • MD5

    b1464f91ed72f58762070a2156a0e051

  • SHA1

    24a5bda03c3a18918a3343a88f3231fdb5c5dea4

  • SHA256

    be15293b42ddc2b13e6cb4316abb5a405c40f9eeb277ff0aedd284124e980298

  • SHA512

    e60ace933853b192548b324ab9b2dd89a40396c6fba246ca1d251f6bdcef6a37d9484c03bed1abdab46220a99c34793445b732e807f671ddc0ebab00e6aa7046

  • SSDEEP

    384:kl+PkjD9+E5MFs7iui8L7zKM42pfL3iB7OxVqWFiRApkFXBLTsOZwpGN2v99IkuV:Q+CD93W03v42JiB70SVF49jBOjhmbw

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

noiphabibi.ddns.net:1177

Mutex

uPpCa0dXygiTwFxX

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • 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:3028

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3028-0-0x0000000000890000-0x000000000089E000-memory.dmp

    Filesize

    56KB

  • memory/3028-1-0x000007FEF5B90000-0x000007FEF657C000-memory.dmp

    Filesize

    9.9MB

  • memory/3028-2-0x000000001AEE0000-0x000000001AF60000-memory.dmp

    Filesize

    512KB

  • memory/3028-3-0x000007FEF5B90000-0x000007FEF657C000-memory.dmp

    Filesize

    9.9MB