Overview

overview

10

Static

static

10

Image Logg...V4.exe

windows10-2004-x64

10

Image Logg...V4.exe

windows11-21h2-x64

10

Resubmissions

30-06-2024 19:02

240630-xqax3swdnr 10

30-06-2024 18:53

240630-xjrx1swcnk 10

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General

  • Target

    Image Logger Hybrid V4.exe

  • Size

    126KB

  • Sample

    240630-xjrx1swcnk

  • MD5

    6d103c685ef0960fab6eca5bf4617583

  • SHA1

    ea11a8ba30f54015d71ed646fbd14b8800fc2e3f

  • SHA256

    77d041474b58f2142077c3da4fc2d64c29a40eb400410c784e2606647028fa3f

  • SHA512

    2429d67cf73056d496ff4cff2b8a72e2bc643201616b969464543580bd027366e13c51fda4161e319af122fa22c088c1ec737e87e8528e09b4e450d84755732d

  • SSDEEP

    3072:RMSncRzAOLeCyRuZA3A+bZ5FFOOszPAv:ySncRl3Zebv

Score
10/10
xwormexecutionpersistencerattrojan

Malware Config

Extracted

Family

xworm

Attributes
  • Install_directory

    %AppData%

  • install_file

    dllhost.exe

Targets

    • Target

      Image Logger Hybrid V4.exe

    • Size

      126KB

    • MD5

      6d103c685ef0960fab6eca5bf4617583

    • SHA1

      ea11a8ba30f54015d71ed646fbd14b8800fc2e3f

    • SHA256

      77d041474b58f2142077c3da4fc2d64c29a40eb400410c784e2606647028fa3f

    • SHA512

      2429d67cf73056d496ff4cff2b8a72e2bc643201616b969464543580bd027366e13c51fda4161e319af122fa22c088c1ec737e87e8528e09b4e450d84755732d

    • SSDEEP

      3072:RMSncRzAOLeCyRuZA3A+bZ5FFOOszPAv:ySncRl3Zebv

    Score
    10/10
    xwormexecutionpersistencerattrojan

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

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

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks