General

  • Target

    661eeaa5effbb7fccb54dc057a810da44b8d4145ab1ea6aaa67c589085476ae0

  • Size

    7.3MB

  • Sample

    240613-24gd8syaqq

  • MD5

    db9e3d7443c70dfb306b038bd243ab47

  • SHA1

    6655bbf9ac70a4399b8aef8909b939c42a2b2089

  • SHA256

    661eeaa5effbb7fccb54dc057a810da44b8d4145ab1ea6aaa67c589085476ae0

  • SHA512

    618d9f4af6f1cdc2d4a72f56f19a28fcf279be262b7886a85fc78c6cdb1d3f0039aa48b09fa51280ad8ed899bbfb52fdbcc629db40f6c068a6aeb901756e1518

  • SSDEEP

    196608:91OxI10UkD0oN0rTKUsKJnCjVzn1HU9IQw24jwBbIxh6:3OxI1NoN01ZA11HUKQNWxA

Malware Config

Targets

    • Target

      661eeaa5effbb7fccb54dc057a810da44b8d4145ab1ea6aaa67c589085476ae0

    • Size

      7.3MB

    • MD5

      db9e3d7443c70dfb306b038bd243ab47

    • SHA1

      6655bbf9ac70a4399b8aef8909b939c42a2b2089

    • SHA256

      661eeaa5effbb7fccb54dc057a810da44b8d4145ab1ea6aaa67c589085476ae0

    • SHA512

      618d9f4af6f1cdc2d4a72f56f19a28fcf279be262b7886a85fc78c6cdb1d3f0039aa48b09fa51280ad8ed899bbfb52fdbcc629db40f6c068a6aeb901756e1518

    • SSDEEP

      196608:91OxI10UkD0oN0rTKUsKJnCjVzn1HU9IQw24jwBbIxh6:3OxI1NoN01ZA11HUKQNWxA

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

4
T1012

System Information Discovery

4
T1082

Collection

Data from Local System

1
T1005

Tasks