General

  • Target

    59c3b1775b531fbe6e2ba9c328ec5d5a312cdfb46fb0daa9434d5e4218dc96bf

  • Size

    7.3MB

  • Sample

    240613-2yrb9axgqp

  • MD5

    350058b8b980227d04c0adfb1c6fa3fe

  • SHA1

    c60c8e1718ec4357add975a736998b91246615de

  • SHA256

    59c3b1775b531fbe6e2ba9c328ec5d5a312cdfb46fb0daa9434d5e4218dc96bf

  • SHA512

    4cbec8d781ceeeece7aa2d5348b38bdcd8d429630807ae05013ce4827ead5cea4ccb75357c072d2121789844b6ca0eeb2af43cb86fcc5288fa28dfbf223f6f40

  • SSDEEP

    196608:91OrzpBL2Xz8LuuPoM2MMdtCDETliMg0A7jWQll:3OrzpBLMwLNMdtTPx4qQll

Malware Config

Targets

    • Target

      59c3b1775b531fbe6e2ba9c328ec5d5a312cdfb46fb0daa9434d5e4218dc96bf

    • Size

      7.3MB

    • MD5

      350058b8b980227d04c0adfb1c6fa3fe

    • SHA1

      c60c8e1718ec4357add975a736998b91246615de

    • SHA256

      59c3b1775b531fbe6e2ba9c328ec5d5a312cdfb46fb0daa9434d5e4218dc96bf

    • SHA512

      4cbec8d781ceeeece7aa2d5348b38bdcd8d429630807ae05013ce4827ead5cea4ccb75357c072d2121789844b6ca0eeb2af43cb86fcc5288fa28dfbf223f6f40

    • SSDEEP

      196608:91OrzpBL2Xz8LuuPoM2MMdtCDETliMg0A7jWQll:3OrzpBLMwLNMdtTPx4qQll

    • 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