Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    12/02/2024, 04:05

General

  • Target

    50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.exe

  • Size

    45KB

  • MD5

    a46741ec2864a2c9c7cfe6afa5f38873

  • SHA1

    58019aaf83bb12c84e5df67b01bfb3295006c3ae

  • SHA256

    50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961

  • SHA512

    1c291721f2b7b7fd0292521829502c4263bd4358800f1b4279f8f4cdf6c0b02d964ed71035ad2ca3f53ff71ca530601b7eedb3bba48778a3f9daa5ab2cc3bc60

  • SSDEEP

    768:IeI6b/GoWoGX8ye91Vstjb0gxh5tdd3EvMCPEJAAuYDDG62tYcFmVc6K:IwGsYlbbxryvnAtDG6KmVcl

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.6B

C2

koradon.giize.com:6606

Mutex

vomsklihddikoeyxag

Attributes
  • delay

    5

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Detects file containing reversed ASEP Autorun registry keys 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.exe
    "C:\Users\Admin\AppData\Local\Temp\50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2236

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\Cab62BB.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\TarD6F3.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

        • memory/2236-0-0x0000000000A10000-0x0000000000A22000-memory.dmp

          Filesize

          72KB

        • memory/2236-1-0x000007FEF5C70000-0x000007FEF665C000-memory.dmp

          Filesize

          9.9MB

        • memory/2236-2-0x0000000001F90000-0x0000000002010000-memory.dmp

          Filesize

          512KB

        • memory/2236-19-0x000007FEF5C70000-0x000007FEF665C000-memory.dmp

          Filesize

          9.9MB

        • memory/2236-20-0x0000000001F90000-0x0000000002010000-memory.dmp

          Filesize

          512KB