Analysis

  • max time kernel
    152s
  • max time network
    188s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    07-05-2023 01:00

General

  • Target

    360realpro.exe

  • Size

    1.5MB

  • MD5

    6f4a3bce5a21f15c57b1fb175048a374

  • SHA1

    0c6fbba46356f5ed4a11b593fafd6cb89ee95038

  • SHA256

    b1f13a9ef3da3c9bd2cfd0fcfd7368b48346a6995a91dd0edca12557773a7763

  • SHA512

    4dc04f30ee1a2631a34012aa374367fef8c4f20315169c8cb8cac08cc52cfc186b4346dbba827417d16ea38f860648eade75d035e3631f0f16ba6c3b7e31d719

  • SSDEEP

    24576:j2T38ElepoawixcPMAVoU3hbvJUuxN01qhMx8mx4tVkp:CDGwiy06o0bzrn2x8W4Pg

Malware Config

Signatures

  • Troldesh, Shade, Encoder.858

    Troldesh is a ransomware spread by malspam.

  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\360realpro.exe
    "C:\Users\Admin\AppData\Local\Temp\360realpro.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of UnmapMainImage
    PID:1672

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1672-54-0x0000000000300000-0x00000000003D5000-memory.dmp

    Filesize

    852KB

  • memory/1672-55-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/1672-56-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/1672-58-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/1672-57-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/1672-61-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/1672-60-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB

  • memory/1672-65-0x0000000000300000-0x00000000003D5000-memory.dmp

    Filesize

    852KB

  • memory/1672-66-0x0000000000400000-0x0000000000608000-memory.dmp

    Filesize

    2.0MB