General

  • Target

    dea7ce83cf17b409453bc273ee0368909d3b1f1199fe288e70e1eb389654da7b

  • Size

    7.3MB

  • Sample

    240701-fs9qrazhmq

  • MD5

    6615f242ebbf2166bdc7c0b3058462ce

  • SHA1

    b0e98bf7dbf59776776e72bbc821503ed0abb806

  • SHA256

    dea7ce83cf17b409453bc273ee0368909d3b1f1199fe288e70e1eb389654da7b

  • SHA512

    77e20f2a4748eece23e779c57b890fcc1ccec18035c31cec3512e72dfd264c2f9d883282ea1c2d329156617af90c6e0251d3c3b662f5f4ecce2becefe579fd41

  • SSDEEP

    196608:91OOMNj3xpen8F84DGR4wtvITziBtTT6gU5:3OOIjQwrvvijH6gU5

Malware Config

Targets

    • Target

      dea7ce83cf17b409453bc273ee0368909d3b1f1199fe288e70e1eb389654da7b

    • Size

      7.3MB

    • MD5

      6615f242ebbf2166bdc7c0b3058462ce

    • SHA1

      b0e98bf7dbf59776776e72bbc821503ed0abb806

    • SHA256

      dea7ce83cf17b409453bc273ee0368909d3b1f1199fe288e70e1eb389654da7b

    • SHA512

      77e20f2a4748eece23e779c57b890fcc1ccec18035c31cec3512e72dfd264c2f9d883282ea1c2d329156617af90c6e0251d3c3b662f5f4ecce2becefe579fd41

    • SSDEEP

      196608:91OOMNj3xpen8F84DGR4wtvITziBtTT6gU5:3OOIjQwrvvijH6gU5

    • 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

Scheduled Task

1
T1053.005

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

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