General

  • Target

    b8780ca3c255bb63e8b4ef82f1616ffcc2ac80c6b0beaa7ce0e7f01bb11f1af3

  • Size

    7.3MB

  • Sample

    240613-3xcm5swemg

  • MD5

    ad34bf1dcc1bd17d246ccfd9933123cc

  • SHA1

    05b29fc46359a205c384b3a5477965f500cdfffb

  • SHA256

    b8780ca3c255bb63e8b4ef82f1616ffcc2ac80c6b0beaa7ce0e7f01bb11f1af3

  • SHA512

    f024c14a01315399d37aefdc1885a7c6c7b077f3f8f5952bdb61a58e922277b4f890b50d5e2546039cf2134cd5eddc7e7fae7b86ce52ed4bb7489524ba488bba

  • SSDEEP

    196608:91OdzbjNpx2X8XWH61C0FvCEeWjB+TIxcaHVdjni1EM:3OdPB0AWH61C0FvCBWjMCciHiz

Malware Config

Targets

    • Target

      b8780ca3c255bb63e8b4ef82f1616ffcc2ac80c6b0beaa7ce0e7f01bb11f1af3

    • Size

      7.3MB

    • MD5

      ad34bf1dcc1bd17d246ccfd9933123cc

    • SHA1

      05b29fc46359a205c384b3a5477965f500cdfffb

    • SHA256

      b8780ca3c255bb63e8b4ef82f1616ffcc2ac80c6b0beaa7ce0e7f01bb11f1af3

    • SHA512

      f024c14a01315399d37aefdc1885a7c6c7b077f3f8f5952bdb61a58e922277b4f890b50d5e2546039cf2134cd5eddc7e7fae7b86ce52ed4bb7489524ba488bba

    • SSDEEP

      196608:91OdzbjNpx2X8XWH61C0FvCEeWjB+TIxcaHVdjni1EM:3OdPB0AWH61C0FvCBWjMCciHiz

    • 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

3
T1112

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

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