General

  • Target
    8870e6242e397575f54ac0acdfae13117dca54c01198c951537ddc228bb29c93
  • Size 3.9MB
  • Sample240820-bavfwsvgqb
  • SHA256 8870e6242e397575f54ac0acdfae13117dca54c01198c951537ddc228bb29c93
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Targets

    • Target
      8870e6242e397575f54ac0acdfae13117dca54c01198c951537ddc228bb29c93
    • Size 3.9MB
    • SHA256 8870e6242e397575f54ac0acdfae13117dca54c01198c951537ddc228bb29c93
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    • Loads dropped DLL

    • Target
      $PLUGINSDIR/InstallOptions.dll
    • Size 15KB
    • SHA256 1f8e8f336df6773d6b63bd5a7efbfc889d08888fec55da402eaf93cb950aa283
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      AutoEncryptDemo.exe
    • Size 32KB
    • SHA256 e948d7636d6a623c8ec584b88c98926b413b02b0464b53aece4adbeedc1eaee2
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      AutoFileCryptTool.exe
    • Size 175KB
    • SHA256 fd1970b74a5da3e3ff0695497e0613afdc0be99d7e0db3498269e6497487fbf9
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    • Drops file in Drivers directory

    • Target
      Bin/win10x64/EaseFlt.sys
    • Size 205KB
    • SHA256 73f810c1f10726c983529bfcba6829fc0255849b39daf5b091a7d0bed1e8fc41
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Bin/win10x64/EaseFltCPPDemo.exe
    • Size 175KB
    • SHA256 d30ed2bae09788fd1d5e108a69903db1fec827a427200e009af99653f12baf2d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Bin/win10x64/FilterAPI.dll
    • Size 305KB
    • SHA256 c1a448498019b3aff1b0f85ccc3448cf2757e02033c4beff08af68f760f96131
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Bin/win10x86/EaseFlt.sys
    • Size 205KB
    • SHA256 c41a55cd17da04e8c27f7f2e5f69d776bd4c4eabc733cdf697f01a11943d1408
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Bin/win10x86/EaseFltCPPDemo.exe
    • Size 175KB
    • SHA256 2e671ae032891511e0d98fec5534977b1f8c48c6776ce7d1af889badbd453b1d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Bin/win10x86/FilterAPI.dll
    • Size 162KB
    • SHA256 e86e8d8950cdeff8fb1aea225a81da0acab253850e1b759ad45b8145c3bfcc5b
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Bin/win32/EaseFlt.sys
    • Size 160KB
    • SHA256 96f3d827902d0c2d73f51a3beb12a56961bdf56838aa76a9d066fdd0e0c83b32
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Bin/win32/EaseFltCPPDemo.exe
    • Size 175KB
    • SHA256 539c054203ab770ef639383e92746fb58e065d300ea614e52075cf873e31d575
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Bin/win32/FilterAPI.dll
    • Size 162KB
    • SHA256 e86e8d8950cdeff8fb1aea225a81da0acab253850e1b759ad45b8145c3bfcc5b
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Bin/x64/EaseFlt.sys
    • Size 195KB
    • SHA256 f27413b7e3a428ce475eeaef131274502d332d7da6ae3a85bb9f22f427be5e1e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Bin/x64/EaseFltCPPDemo.exe
    • Size 175KB
    • SHA256 314e650dfbb2334cdc2a4c42fde1a177cd82c5ba3d4dc93fc171a94384259229
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Bin/x64/FilterAPI.dll
    • Size 305KB
    • SHA256 c1a448498019b3aff1b0f85ccc3448cf2757e02033c4beff08af68f760f96131
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks

static1

pdflink
Score
4/10

behavioral1

discovery
Score
7/10

behavioral2

discovery
Score
7/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

Score
1/10

behavioral8

Score
1/10

behavioral9

Score
8/10

behavioral10

Score
8/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

discovery
Score
3/10

behavioral26

discovery
Score
3/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
1/10

behavioral32

Score
1/10