Overview

overview

9

Static

static

7

8f464aca18...0N.exe

windows7-x64

9

8f464aca18...0N.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    8f464aca185e3853323efab10c06b9d55eb2aa9db5dde9b05fc997e9589743f0N

  • Size

    56KB

  • Sample

    240919-dlzwvsxfqd

  • MD5

    e84c88e2472ce8bf912b59364a46ab20

  • SHA1

    5bb9b6a927bfe73690c8058e1564112f8eb89c36

  • SHA256

    8f464aca185e3853323efab10c06b9d55eb2aa9db5dde9b05fc997e9589743f0

  • SHA512

    bb40c36ad94d7a730a55e664edf47e873672ac8a74b3ea3d084705080b3f8dd9ec1de39a5e35cdf036d279cee44049eab256a1b4d0567e99e9aea8eb55f117da

  • SSDEEP

    768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9QBT37CPKKdJJ1EXBwzEXBwdcMcI9yZ:CTW7JJ7ToTW7JJ7TgZ

Score
9/10
discoveryransomwareupx

Malware Config

Targets

    • Target

      8f464aca185e3853323efab10c06b9d55eb2aa9db5dde9b05fc997e9589743f0N

    • Size

      56KB

    • MD5

      e84c88e2472ce8bf912b59364a46ab20

    • SHA1

      5bb9b6a927bfe73690c8058e1564112f8eb89c36

    • SHA256

      8f464aca185e3853323efab10c06b9d55eb2aa9db5dde9b05fc997e9589743f0

    • SHA512

      bb40c36ad94d7a730a55e664edf47e873672ac8a74b3ea3d084705080b3f8dd9ec1de39a5e35cdf036d279cee44049eab256a1b4d0567e99e9aea8eb55f117da

    • SSDEEP

      768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9QBT37CPKKdJJ1EXBwzEXBwdcMcI9yZ:CTW7JJ7ToTW7JJ7TgZ

    Score
    9/10
    discoveryransomwareupx

    • Renames multiple (3812) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks