Resubmissions

09-08-2023 21:34

230809-1e3eqsff77 8

09-08-2023 16:09

230809-tma7wsee3v 10

General

  • Target

    https://filedn.com/lDvy0twfPspJQGA0clfyBJV/multis1/Dia-09_12569.7z

  • Sample

    230809-tma7wsee3v

Malware Config

Extracted

Family

bandook

C2

185.10.68.52

Targets

    • Target

      https://filedn.com/lDvy0twfPspJQGA0clfyBJV/multis1/Dia-09_12569.7z

    • Bandook RAT

      Bandook is a remote access tool written in C++ and shipped with a loader written in Delphi.

    • Bandook payload

    • Drops file in Drivers directory

    • Sets service image path in registry

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Detected potential entity reuse from brand microsoft.

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

2
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Tasks