General

  • Target
    Portmaster_2.2.8_x64-setup.exe
  • Size 74.8MB
  • Sample261107-mvtkwabs3x
  • SHA256 461370a8bfd961ce197f926e9675860a19c333082f39ac8153582734563a8d21
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Portmaster_2.2.8_x64-setup.exe
    • Size 74.8MB
    • SHA256 461370a8bfd961ce197f926e9675860a19c333082f39ac8153582734563a8d21
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Adds Run key to start application

    • Network Share Discovery

      Attempt to gather information on host network.

    • Target
      $APPDATA/Portmaster/intel/base.dsdl
    • Size 11.9MB
    • SHA256 dac30190d586bf0917728d3bd539258c479c278779e76b3f56d6f13992340a3d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $APPDATA/Portmaster/intel/geoipv4.mmdb
    • Size 50.9MB
    • SHA256 3ef4d2a20ef32d449ff8a64a4218b4a638e272e76576ea04b421964b4d19a203
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $APPDATA/Portmaster/intel/geoipv6.mmdb
    • Size 50.6MB
    • SHA256 f800c3456fc9d26b62fd163a7a60143b82baad1efc21db189efe06d8c7163d00
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $APPDATA/Portmaster/intel/index.dsd
    • Size 4KB
    • SHA256 026325cc7af459251fb08dce0a6166aeece4c9b5a4b7d26e15f4f7d94e0e6e0e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $APPDATA/Portmaster/intel/index.json
    • Size 2KB
    • SHA256 07414850351d1401da05836750bdf4f14247c67bf467bd8990df263003fb59a4
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $APPDATA/Portmaster/intel/intermediate.dsdl
    • Size 1.7MB
    • SHA256 f063de7ae0a939628279b752d84bf18a7a97e9599fd375b33d4ccc6b23c2dfd0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $APPDATA/Portmaster/intel/main-intel.yaml
    • Size 14KB
    • SHA256 c73be8f0600af4500f5d3e6f8e354f5d96dba2ce37d59aa976306a8ea9e5bc6d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $APPDATA/Portmaster/intel/news.yaml
    • Size 972B
    • SHA256 fa64e8d0f2adc61093df516d4be68ad536c4de29fd9f7c2473311dbdaaa1f9c6
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $APPDATA/Portmaster/intel/notifications.yaml
    • Size 6KB
    • SHA256 8168f64860717712a9d0a00da876e84f03c34834b3a8e0e1dfa783a9c29f7235
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $APPDATA/Portmaster/intel/urgent.dsdl
    • Size 308KB
    • SHA256 3189c406206925de9e6d63d402ccac801fdaf93c8d8fe70e74fe2f5a695a45c9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/NSISdl.dll
    • Size 15KB
    • SHA256 419485a096bc7d95f872ed1b9b7b5c537231183d710363beee4d235bb79dbe04
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/SimpleSC.dll
    • Size 1.1MB
    • SHA256 1620cdf739f459d1d83411f93648f29dcf947a910cc761e85ac79a69639d127d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/StartMenu.dll
    • Size 7KB
    • SHA256 42dd4dda3249a94e32e20f76eaffae784a5475ed00c60ef0197c8a2c1ccd2fb7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/modern-wizard.bmp
    • Size 25KB
    • SHA256 3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/nsDialogs.dll
    • Size 9KB
    • SHA256 56b96add1978b1abba286f7f8982b0efbe007d4a48b3ded6a4d408e01d753fe2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsis_tauri_utils.dll
    • Size 30KB
    • SHA256 7317e5508923f425bced2698bb89f79b00fcddcd1028f44b598732b2e3711464
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      WebView2Loader.dll
    • Size 162KB
    • SHA256 609c974a8cdd6a76a745b3d81b62f321d79f2dc8f4929e1eea8469d9d78baf79
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      assets.zip
    • Size 2.5MB
    • SHA256 08fe60e9f456f97b4f35eee46eb716cf4826e727a36fa29e14369e1d6d1e1628
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      favicons/head.html
    • Size 1KB
    • SHA256 13ccaab556d81a9148a7c98e093da4c95f84c6762a9e790665ee01a6a7229eb8
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      fonts/Roboto-300/Roboto-300.svg
    • Size 48KB
    • SHA256 bdc613d60655fab5e7f78d7a4b573e8a72cd3110176d4cb85ef0ebd7e658d211
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      fonts/Roboto-500/Roboto-500.svg
    • Size 47KB
    • SHA256 002be2764e0c7d4d12e0f5854da7b4f23ad584a519e6ab1b781815fd65d38120
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      fonts/Roboto-500italic/Roboto-500italic.svg
    • Size 52KB
    • SHA256 9ae3e9709dcb42edc1fa758b7c9c512f9dc90a5a64db39a9757d531251e9ded2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      fonts/Roboto-700/Roboto-700.svg
    • Size 47KB
    • SHA256 8af2654240dc0e632782a4f919c6fe5885c7b9e6b856efa0a7ea989a14fb56fe
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      fonts/Roboto-700italic/Roboto-700italic.svg
    • Size 52KB
    • SHA256 186567c03751c23366133102964442b995e209690f97d9763e83c36fb95cf76b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      portmaster-core.dll
    • Size 23KB
    • SHA256 a0f7d615bdd58230e20fe66df6804fffc20a38bdae8b540780236f6b15dac580
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      portmaster-core.exe
    • Size 41.5MB
    • SHA256 9fdd10ee84b9448254b8a8aa2d2296cb0c2bfb55de051692eba2be77632eaf44
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      portmaster-kext.sys
    • Size 286KB
    • SHA256 f05ebe81e799fd925a143c1ca44761275fef319c7b63fefb0c80f24101a6729c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      portmaster.exe
    • Size 33.0MB
    • SHA256 8a629cf69de4bc581033f4631bf0200f5c99b4039ff0850b6187e69596472dc4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Network Share Discovery

      Attempt to gather information on host network.

    • Target
      portmaster.zip
    • Size 1.9MB
    • SHA256 afa0838115cdd3d9861be17f7a19360bbb9b506ab4eeed11be4ee3ad0d486790
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      uninstall.exe.nsis
    • Size 321KB
    • SHA256 f145c7c7ee4f51104a64204316011f7004f18ecb09c3f2e63f2e025d70b374c1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

defense_evasiondiscoveryexecutionpersistencetrojan
Score
6/10

behavioral2

execution
Score
3/10

behavioral3

discoveryexecution
Score
3/10

behavioral4

execution
Score
3/10

behavioral5

execution
Score
3/10

behavioral6

execution
Score
3/10

behavioral7

execution
Score
3/10

behavioral8

execution
Score
3/10

behavioral9

execution
Score
3/10

behavioral10

execution
Score
3/10

behavioral11

execution
Score
3/10

behavioral12

discovery
Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

discovery
Score
3/10

behavioral16

Score
1/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

discovery
Score
3/10

behavioral22

discovery
Score
3/10

behavioral23

discovery
Score
3/10

behavioral24

discovery
Score
3/10

behavioral25

discovery
Score
3/10

behavioral26

discovery
Score
3/10

behavioral27

Score
1/10

behavioral28

discovery
Score
3/10

behavioral29

execution
Score
3/10

behavioral30

defense_evasiondiscoverytrojan
Score
6/10

behavioral31

Score
1/10

behavioral32

execution
Score
3/10