Analysis

  • max time kernel
    154s
  • max time network
    181s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 07:57

General

  • Target

    b8d6949f38e8f412784a061ce6175d06da1b49009c9c8b08107bbc6698ffe132.exe

  • Size

    272KB

  • MD5

    e6e68f1a5fe58a29d6408f4b1e55e508

  • SHA1

    927c2e4c826987ee867fd14aa0883b4458cbd438

  • SHA256

    b8d6949f38e8f412784a061ce6175d06da1b49009c9c8b08107bbc6698ffe132

  • SHA512

    0598422c81838c324fb7ab0fc4b3782eda6802c8eb211a447c888a8d3abe7b94aecbe8131f1d02b99f9727d655f9a566ac749bc866cad7fe8b98ec4b5d39351d

  • SSDEEP

    6144:rTGfG+oNYgEshZH4cUn0V6i09PhcBPoddef9NprL3HXyUI:3GfRoHEsbzh096iefVf3yUI

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b8d6949f38e8f412784a061ce6175d06da1b49009c9c8b08107bbc6698ffe132.exe
    "C:\Users\Admin\AppData\Local\Temp\b8d6949f38e8f412784a061ce6175d06da1b49009c9c8b08107bbc6698ffe132.exe"
    1⤵
      PID:1600
    • C:\Windows\agl.exe
      C:\Windows\agl.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4100
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe" 11111
        2⤵
          PID:4380

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • C:\Windows\agl.exe

        Filesize

        272KB

        MD5

        e6e68f1a5fe58a29d6408f4b1e55e508

        SHA1

        927c2e4c826987ee867fd14aa0883b4458cbd438

        SHA256

        b8d6949f38e8f412784a061ce6175d06da1b49009c9c8b08107bbc6698ffe132

        SHA512

        0598422c81838c324fb7ab0fc4b3782eda6802c8eb211a447c888a8d3abe7b94aecbe8131f1d02b99f9727d655f9a566ac749bc866cad7fe8b98ec4b5d39351d

      • C:\Windows\agl.exe

        Filesize

        272KB

        MD5

        e6e68f1a5fe58a29d6408f4b1e55e508

        SHA1

        927c2e4c826987ee867fd14aa0883b4458cbd438

        SHA256

        b8d6949f38e8f412784a061ce6175d06da1b49009c9c8b08107bbc6698ffe132

        SHA512

        0598422c81838c324fb7ab0fc4b3782eda6802c8eb211a447c888a8d3abe7b94aecbe8131f1d02b99f9727d655f9a566ac749bc866cad7fe8b98ec4b5d39351d

      • memory/1600-132-0x0000000000400000-0x0000000000500000-memory.dmp

        Filesize

        1024KB

      • memory/1600-133-0x0000000000400000-0x0000000000500000-memory.dmp

        Filesize

        1024KB

      • memory/1600-138-0x0000000000400000-0x0000000000500000-memory.dmp

        Filesize

        1024KB

      • memory/4100-136-0x0000000000400000-0x0000000000500000-memory.dmp

        Filesize

        1024KB

      • memory/4100-139-0x0000000000400000-0x0000000000500000-memory.dmp

        Filesize

        1024KB