Overview

overview

10

Static

static

3

HyWare/HyWare.exe

windows10-2004-x64

10

HyWare/HyWare.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    HyWare.7z
  • Size 10.6MB
  • Sample260208-pf446scv8a
  • SHA256 ebb91ee3e45b32065b1fd201bed7ec4d8e44e4fb15084fa36e531288b7b2ce89
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdefense_evasiondiscoveryexecutionpersistenceratspywarestealertrojan

Malware Config

Extracted

Family

  • xworm

Version

  • XWorm V6.5 by c3lestial.fun

C2

  • penispro8ty2-54766.portmap.host:54766

Mutex

  • 6gxWfC2QEzTQ8WZm

Attributes
  • install_file

    svchost.exe

  • telegram

    https://api.telegram.org/bot8458172172:AAEXvgwkWsHrz9YZkNUanTzyCSc9pDJfFHI/sendMessage?chat_id=7710042824

aes.plain

Targets

    • Target
      HyWare/HyWare.exe
    • Size 10.6MB
    • SHA256 e371777001c7b434b11ece921db891918fbb157a8bdbb2e145d0260f1a94c7f5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutionxwormpersistenceratspywarestealertrojan

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Xworm family

      xworm

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks