General

  • Target
    Focus Lock_0.1.0_x64-setup.exe
  • Size 3.3MB
  • Sample260928-tlcdkaxhmf
  • SHA256 7e8faa244852e76c08734ae6251759b735a94216d5eb141f2b1269e7f4d68b68
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Focus Lock_0.1.0_x64-setup.exe
    • Size 3.3MB
    • SHA256 7e8faa244852e76c08734ae6251759b735a94216d5eb141f2b1269e7f4d68b68
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Target
      $PLUGINSDIR/NSISdl.dll
    • Size 15KB
    • SHA256 ddf40229dd9d6b268902d8dea88c8a04aacf1af218dd29f6dcd35babc54ac08d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/StartMenu.dll
    • Size 7KB
    • SHA256 fe330320459637d8dd2b5d84d07925c38ec264152ffd3b1760a4d44d76536caa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsDialogs.dll
    • Size 9KB
    • SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsis_tauri_utils.dll
    • Size 33KB
    • SHA256 5ba143b5db4a87d32d6e7802e033330aae56cbceabe0d1e3ba41948385ad4709
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      focuslock-desktop.exe
    • Size 8.5MB
    • SHA256 1d64c33c8b50c6349f9e426bec612685934acb1477a69d1d19a0bb5b7b1f5aab
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks whether UAC is enabled

    • Network Share Discovery

      Attempt to gather information on host network.

    • Target
      resources/extension/background.js
    • Size 4KB
    • SHA256 be375476b86c317c15b34c1a9247a29cc90511011efd1535f7ad508c1029d978
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/extension/blocked.html
    • Size 776B
    • SHA256 b620b82692ec8936447ebbd8d2233aef84a7e94b860b18fd517570f365ae2c87
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/extension/blocked.js
    • Size 1KB
    • SHA256 c8378d9b2ca48e0d2a22e61d10a19246605ec2195b64f99e9cf833bf5314c7e5
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/extension/content.js
    • Size 2KB
    • SHA256 51315f5a0eb78c7f09149ae136040b882c37a1f1bb50b0281427a91b5fbe1cfc
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/extension/dashboard.html
    • Size 7KB
    • SHA256 1e71e2287dc03cf812c3713c917dbc2079e73acbf6a8249dfbf7584a00d2934c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/extension/dashboard.js
    • Size 90KB
    • SHA256 8d678a7fb5d24b8c754115191eb033cf147abf75e3741d9aca34cecdf7de1e22
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/extension/lib/focus-auth-config.js
    • Size 404B
    • SHA256 9a8f64ded8d560c31aa0059c702ab0945d1fc30a1e83ba395906f892e1dca9b4
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/extension/lib/focus-auth.js
    • Size 24KB
    • SHA256 c6c888bf40e8690c25aa66c66542393df4dee40a02c2d3990a491a22d7e1bf7c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/extension/lib/focus-core.js
    • Size 17KB
    • SHA256 18125e33fcf3ce37f382726deb25d8363451f1adfbfc56c200f457d80c470d8b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

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

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

discovery
Score
3/10

behavioral13

defense_evasiondiscoveryspywarestealertrojan
Score
7/10

behavioral14

defense_evasiondiscoveryspywarestealertrojan
Score
7/10

behavioral15

execution
Score
3/10

behavioral16

execution
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

execution
Score
3/10

behavioral20

execution
Score
3/10

behavioral21

execution
Score
3/10

behavioral22

execution
Score
3/10

behavioral23

discovery
Score
3/10

behavioral24

discovery
Score
3/10

behavioral25

execution
Score
3/10

behavioral26

execution
Score
3/10

behavioral27

execution
Score
3/10

behavioral28

execution
Score
3/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

execution
Score
3/10

behavioral32

execution
Score
3/10