General

  • Target

    pandabanker_2.2.5.vir

  • Size

    229KB

  • Sample

    200719-btwr4a182e

  • MD5

    b6d68b57d6d3278a52c6235d8b35ffcb

  • SHA1

    4885954a21da7830c78186d2c719d51bc3625508

  • SHA256

    8b698af43c10c0509d15d39d688674f9885295a4679a4f6afffcf1714322c7a7

  • SHA512

    591b35e94e0c91cbba357b1fc3b5b759d9aa59b87a6f119cd88a5026b13eea4035b3d0694e88e70ef36705eba3a9f5e7073d1ffe4c9eaf3f03670cd0351dbcab

Malware Config

Targets

    • Target

      pandabanker_2.2.5.vir

    • Size

      229KB

    • MD5

      b6d68b57d6d3278a52c6235d8b35ffcb

    • SHA1

      4885954a21da7830c78186d2c719d51bc3625508

    • SHA256

      8b698af43c10c0509d15d39d688674f9885295a4679a4f6afffcf1714322c7a7

    • SHA512

      591b35e94e0c91cbba357b1fc3b5b759d9aa59b87a6f119cd88a5026b13eea4035b3d0694e88e70ef36705eba3a9f5e7073d1ffe4c9eaf3f03670cd0351dbcab

    • 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

2
T1112

Install Root Certificate

1
T1130

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