Analysis

  • max time kernel
    65s
  • max time network
    68s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    14-07-2020 11:09

General

  • Target

    IMG-654-611-44.JPEG.zip.scr

  • Size

    816KB

  • MD5

    83548d974ace23e31217eba1d0888fcb

  • SHA1

    8b44b85cd1f009bca7da3f98cbac92fd5e601131

  • SHA256

    b16313623225240e8d7e449c11d808f59807a3cce123b65aee197e5cc38a2a60

  • SHA512

    6ad31152e5b0956254c0f4dfdacd54d5dcceda5628b820b61ffe1c6824c538b38b7899fe95d7c07426c180798cfbd1ceb7e996efda2d1e55bbdfb9de7bf0bf95

Score
9/10

Malware Config

Signatures

  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of WriteProcessMemory 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\IMG-654-611-44.JPEG.zip.scr
    "C:\Users\Admin\AppData\Local\Temp\IMG-654-611-44.JPEG.zip.scr" /S
    1⤵
    • Looks for VMWare Tools registry key
    • Maps connected drives based on registry
    • Suspicious use of WriteProcessMemory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetThreadContext
    • Checks BIOS information in registry
    • Looks for VirtualBox Guest Additions in registry
    PID:2536
    • C:\Users\Admin\AppData\Local\Temp\IMG-654-611-44.JPEG.zip.scr
      "{path}"
      2⤵
        PID:2780
      • C:\Users\Admin\AppData\Local\Temp\IMG-654-611-44.JPEG.zip.scr
        "{path}"
        2⤵
          PID:2776
        • C:\Users\Admin\AppData\Local\Temp\IMG-654-611-44.JPEG.zip.scr
          "{path}"
          2⤵
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious behavior: EnumeratesProcesses
          PID:2820

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2820-0-0x0000000000400000-0x0000000000452000-memory.dmp

        Filesize

        328KB