Overview

overview

9

Static

static

7

b842badf6e...0N.exe

windows7-x64

9

b842badf6e...0N.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    b842badf6e63b892880d22bb544c0cb0N.exe

  • Size

    80KB

  • Sample

    240817-tqjy7svbrd

  • MD5

    b842badf6e63b892880d22bb544c0cb0

  • SHA1

    f8c5e14aa2cc7d6b14486044a62ca95519518f30

  • SHA256

    f03ee0b510eb5e82cb2a658724801e384415a9572c0764bdbe8de617c07b0264

  • SHA512

    07789f5853d75b5427f491d7a830136d492047517826528ec259c191e9ac54086213be21eb9f4e23887ffb2e65677814d603df28cf212269b221b68f52799370

  • SSDEEP

    768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiHoGooBT37CPKKdJJ1EXBwzEh:CTW7JJ7TTQoQNTW7JJ7TTQoQn

Score
9/10
discoveryransomwareupx

Malware Config

Targets

    • Target

      b842badf6e63b892880d22bb544c0cb0N.exe

    • Size

      80KB

    • MD5

      b842badf6e63b892880d22bb544c0cb0

    • SHA1

      f8c5e14aa2cc7d6b14486044a62ca95519518f30

    • SHA256

      f03ee0b510eb5e82cb2a658724801e384415a9572c0764bdbe8de617c07b0264

    • SHA512

      07789f5853d75b5427f491d7a830136d492047517826528ec259c191e9ac54086213be21eb9f4e23887ffb2e65677814d603df28cf212269b221b68f52799370

    • SSDEEP

      768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiHoGooBT37CPKKdJJ1EXBwzEh:CTW7JJ7TTQoQNTW7JJ7TTQoQn

    Score
    9/10
    discoveryransomwareupx

    • Renames multiple (5106) 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