Analysis

  • max time kernel
    128s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230831-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-09-2023 12:19

General

  • Target

    123.exe

  • Size

    594KB

  • MD5

    2e62508bc70738e798b5e87ab5dbb60a

  • SHA1

    61afa4c74128e347827257e1e462ad7a6dcd1fac

  • SHA256

    89d331146ec44ec1951f4d2327c4f0db07f55648f3ebf81a7b8932ccf7c4dc62

  • SHA512

    2a7ec96612ec9b527eaf8f3c76866f2465637acdcf76684cc1a48372dd5c98d8ffa2642cdca5ee03cf0229328afc9684ec9212cd2ea6ca0dcf8175ba50c8c66e

  • SSDEEP

    12288:u/gK0kdUib8B5nym1WKpzz9r5ZudRiRU6TggekryGk:uXnUB5nyAhkdRiW6TgnkB

Score
10/10

Malware Config

Extracted

Family

bumblebee

Botnet

lnk1

rc4.plain

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\123.exe
    "C:\Users\Admin\AppData\Local\Temp\123.exe"
    1⤵
      PID:1132
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:3656
      • C:\Users\Admin\AppData\Local\Temp\123.exe
        "C:\Users\Admin\AppData\Local\Temp\123.exe"
        1⤵
          PID:552

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/552-4-0x000001CC52B20000-0x000001CC52C27000-memory.dmp

          Filesize

          1.0MB

        • memory/552-5-0x000001CC52B20000-0x000001CC52C27000-memory.dmp

          Filesize

          1.0MB

        • memory/1132-0-0x000001D157640000-0x000001D1576AD000-memory.dmp

          Filesize

          436KB

        • memory/1132-1-0x000001D157910000-0x000001D157A17000-memory.dmp

          Filesize

          1.0MB

        • memory/1132-2-0x000001D157910000-0x000001D157A17000-memory.dmp

          Filesize

          1.0MB

        • memory/1132-3-0x000001D157910000-0x000001D157A17000-memory.dmp

          Filesize

          1.0MB