General

  • Target
    VpnInstaller.exe
  • Size 7.4MB
  • Sample260708-ph9sfafw2w
  • SHA256 84e7c2d32cbb0b1546c14fe3f7fbceb36ca143dbae8f19fb03f91f7a4a42d8ba
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      VpnInstaller.exe
    • Size 7.4MB
    • SHA256 84e7c2d32cbb0b1546c14fe3f7fbceb36ca143dbae8f19fb03f91f7a4a42d8ba
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks for any installed AV software in registry

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      $PLUGINSDIR/FindProcDLL.dll
    • Size 3KB
    • SHA256 7ffc549e7f679a08c77fa230654b77cdffb3444296bb7c6b8b5769db374b61ee
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/INetC.dll
    • Size 21KB
    • SHA256 5520208a33e6409c129b4ea1270771f741d95afe5b048c2a1e6a2cc2ad829934
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 a44ca08afb3f6bafd76aa35c259f3d599fe34f6f49ea5118626c1c1a540b0f03
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/base64.dll
    • Size 40KB
    • SHA256 7e10ef2723a50b7346449f8bb39efab8a99e2815d33d311ecb8112734f91519d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsExec.dll
    • Size 6KB
    • SHA256 e20666c498941d36bfd0eae411ad73c475d043cee39b50c31734a70eecaae0bb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      $PLUGINSDIR/nsProcess.dll
    • Size 70KB
    • SHA256 8f80ef429ce7c8a1ac7958ab36ec177f732dc924d14b21230da045e5ed1b255a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsisXML.dll
    • Size 12KB
    • SHA256 77aa1a74a556f00f16baf9b94637fa997bd4085695ba81bf496223644e43e815
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/registry.dll
    • Size 24KB
    • SHA256 0b25b20f26de5d5bd795f934c70447112b4981343fcb2dfab3374a4018d28c2d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      App/fonts/ionicons.svg
    • Size 328KB
    • SHA256 dd1d74abcb411c1c0d334e3dbd47820e990f99e8b10f239b93eb73d721084078
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Target
      App/index.html
    • Size 5KB
    • SHA256 954e696f9ef29f1756d187852965d8736460887481aed0cd7134d997d1e32c85
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    4/10
    • Target
      App/js/vpn-1.0.0.js
    • Size 476KB
    • SHA256 0ae5fb7fff1414f81a9429940c8ff2f89e138825119ebb7fb75c423ec048fa2a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      App/js/vpn-1.0.0.min.js
    • Size 317KB
    • SHA256 ccfd8f13339211df2a8e428877f8bb202697f9e4b86d6770bc62a08dd9964148
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      App/js/vpn-vendor-1.0.0.js
    • Size 1.8MB
    • SHA256 db846df7ef7ad8e884cb9a211e32cf5386069de8cf880d9740000730fb930bd6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      App/js/vpn-vendor-1.0.0.min.js
    • Size 317KB
    • SHA256 696393aa261c0980dac558ce58fc30e9806d8b64f65c28c572b282ebf2a04f56
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      App/views/directives/collect_diagnostic_data.html
    • Size 3KB
    • SHA256 dd7dd366358552282ec473d282cbacbaf8b3ebeb865ac41da299a57c4631fd7f
    • MD5 SHA1 SHA512 TLSH
    Score
    4/10

MITRE ATT&CK Enterprise v16

Tasks

static1

svgjavascriptinstaller
Score
5/10

behavioral1

discoverypersistence
Score
8/10

behavioral2

adwarediscoverypersistenceransomwarespywarestealer
Score
8/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

adwarediscoverypersistenceransomwarespyware
Score
8/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
3/10

behavioral11

discovery
Score
3/10

behavioral12

adwarediscoverypersistenceransomwarespyware
Score
8/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

adwarediscoveryspyware
Score
3/10

behavioral20

adwarediscoveryspyware
Score
4/10

behavioral21

discovery
Score
3/10

behavioral22

discovery
Score
4/10

behavioral23

execution
Score
3/10

behavioral24

execution
Score
3/10

behavioral25

execution
Score
3/10

behavioral26

execution
Score
3/10

behavioral27

execution
Score
3/10

behavioral28

adwareexecutionpersistenceransomwarespyware
Score
8/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

discovery
Score
3/10

behavioral32

discovery
Score
4/10