General

  • Target

    95d60a080cfb12b483bebc85755d2b083fe4c958780b2d647dee92008e3b88d8

  • Size

    7.3MB

  • Sample

    240701-frfraazhjl

  • MD5

    ac81ad24fbf667ea5a758b9a528d185f

  • SHA1

    7c2855420ae6d7f98190d1448058d83c398047f7

  • SHA256

    95d60a080cfb12b483bebc85755d2b083fe4c958780b2d647dee92008e3b88d8

  • SHA512

    af3120c92e58fbc1cf4ba72e7728a45738b5745277e09c845620840823d19e60633b7efea359d6fd79a321e96f5b20b310cf82ccfa1aafbd5c69e285c6c4d1a9

  • SSDEEP

    196608:91O2GEMz42h9O0RZoRXD9f7/eeoSuTdtvX:3OPEJ2h9O0R0hDVovjX

Malware Config

Targets

    • Target

      95d60a080cfb12b483bebc85755d2b083fe4c958780b2d647dee92008e3b88d8

    • Size

      7.3MB

    • MD5

      ac81ad24fbf667ea5a758b9a528d185f

    • SHA1

      7c2855420ae6d7f98190d1448058d83c398047f7

    • SHA256

      95d60a080cfb12b483bebc85755d2b083fe4c958780b2d647dee92008e3b88d8

    • SHA512

      af3120c92e58fbc1cf4ba72e7728a45738b5745277e09c845620840823d19e60633b7efea359d6fd79a321e96f5b20b310cf82ccfa1aafbd5c69e285c6c4d1a9

    • SSDEEP

      196608:91O2GEMz42h9O0RZoRXD9f7/eeoSuTdtvX:3OPEJ2h9O0R0hDVovjX

    • 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