Analysis

  • max time kernel
    188s
  • max time network
    202s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-12-2022 23:42

General

  • Target

    da133e995e3f8b6d4b4b0fa8b57a1cb1e6180ecfd9618064f46f53167126d668.exe

  • Size

    131KB

  • MD5

    98d61cfcb810ea3ffbc6f21ce14fabea

  • SHA1

    bc6423a5a21a7664dfa825d3df52ddff087de8c8

  • SHA256

    da133e995e3f8b6d4b4b0fa8b57a1cb1e6180ecfd9618064f46f53167126d668

  • SHA512

    bc82c0a8b792c66ca240c438c627740bd7e3a9751ae57db43faaf7879039819e62f787292e3ed2f1da6fb3383ae348dfdf808582c6fa5423f60ce1585ed422ec

  • SSDEEP

    3072:gu+2qlgByBTEur7VsuRh/DBiE/8bNJFX6ccx+tJdnJ0:gADyBTE0V1LDw5N3qccqJdnJ0

Malware Config

Signatures

  • Gh0st RAT payload 3 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Sets DLL path for service in the registry 2 TTPs 1 IoCs
  • Drops file in System32 directory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\da133e995e3f8b6d4b4b0fa8b57a1cb1e6180ecfd9618064f46f53167126d668.exe
    "C:\Users\Admin\AppData\Local\Temp\da133e995e3f8b6d4b4b0fa8b57a1cb1e6180ecfd9618064f46f53167126d668.exe"
    1⤵
    • Sets DLL path for service in the registry
    • Drops file in System32 directory
    PID:2804
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k netsvcs -p
    1⤵
      PID:2300

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2300-135-0x000001D696760000-0x000001D696770000-memory.dmp

      Filesize

      64KB

    • memory/2300-136-0x000001D6967C0000-0x000001D6967D0000-memory.dmp

      Filesize

      64KB

    • memory/2300-137-0x000001D696B80000-0x000001D696B84000-memory.dmp

      Filesize

      16KB

    • memory/2804-132-0x0000000000400000-0x0000000000420040-memory.dmp

      Filesize

      128KB

    • memory/2804-133-0x0000000000400000-0x0000000000420040-memory.dmp

      Filesize

      128KB

    • memory/2804-134-0x0000000000400000-0x0000000000420040-memory.dmp

      Filesize

      128KB