General

  • Target

    pandabanker_2.3.1.vir

  • Size

    203KB

  • Sample

    200719-mxxhv9njkn

  • MD5

    7e986d3db3f08640ce7515c67514b491

  • SHA1

    18accea914ac794731532d236cd4f6e75a9f4d49

  • SHA256

    7eb56d98f341b98164b70f34d5f4008a07f3fe9d02943ddc7edeacb05f6dd5ef

  • SHA512

    1f89a4a323b9018220ee843c9568f9a218d4395b341b28cd93a7d3f828ab2d7873c17831a997810a14223769e07cb861d7a9a691f4fe2ac14ce87bba517b2fa3

Malware Config

Targets

    • Target

      pandabanker_2.3.1.vir

    • Size

      203KB

    • MD5

      7e986d3db3f08640ce7515c67514b491

    • SHA1

      18accea914ac794731532d236cd4f6e75a9f4d49

    • SHA256

      7eb56d98f341b98164b70f34d5f4008a07f3fe9d02943ddc7edeacb05f6dd5ef

    • SHA512

      1f89a4a323b9018220ee843c9568f9a218d4395b341b28cd93a7d3f828ab2d7873c17831a997810a14223769e07cb861d7a9a691f4fe2ac14ce87bba517b2fa3

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Looks for VirtualBox Guest Additions in registry

    • Executes dropped EXE

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

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

    • Deletes itself

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Virtualization/Sandbox Evasion

4
T1497

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

5
T1012

Virtualization/Sandbox Evasion

4
T1497

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks