Analysis

  • max time kernel
    1543s
  • max time network
    1580s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2023 10:03

General

  • Target

    DriverPack-17-Online___75dbu7ggnl392xn.exe

  • Size

    8.6MB

  • MD5

    a590a3b8eb80efd0b8ce98bfe1f6f465

  • SHA1

    a1db5703428e8bc6ecf3f0e425db647375561f22

  • SHA256

    ed3e434362045111e48b9d30c9cb1dd21f58dc625b4cd862cf483ecc5a61df33

  • SHA512

    777af0c9f32497165053b886fc1773a9db5cc281971ed1fc9f666bbed839ef510339e13753b6c5626c7504df1381096a3c42c6ae49d6b99f0e9b8fcb51540c7b

  • SSDEEP

    196608:TRAwoqFBMTns8HJAiQqGkr3DRnDSuTJ6ZMW9j:TRAfA0ZJr53ZSuk

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

Processes

  • C:\Users\Admin\AppData\Local\Temp\DriverPack-17-Online___75dbu7ggnl392xn.exe
    "C:\Users\Admin\AppData\Local\Temp\DriverPack-17-Online___75dbu7ggnl392xn.exe"
    1⤵
    • Loads dropped DLL
    PID:5112

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsz94A5.tmp\InstallOptions.dll
    Filesize

    15KB

    MD5

    ece25721125d55aa26cdfe019c871476

    SHA1

    b87685ae482553823bf95e73e790de48dc0c11ba

    SHA256

    c7fef6457989d97fecc0616a69947927da9d8c493f7905dc8475c748f044f3cf

    SHA512

    4e384735d03c943f5eb3396bb3a9cb42c9d8a5479fe2871de5b8bc18db4bbd6e2c5f8fd71b6840512a7249e12a1c63e0e760417e4baa3dc30f51375588410480