General

  • Target
    Mars Stealer Builder.7z
  • Size 2.8MB
  • Sample250218-wgg5csvmgn
  • SHA256 dac651edd381388ce17e6c5a7c5f41c66a42530e6ce82e58745adbd3c2570b14
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      Win32.MarsStealer/Mars-Stealer-main/MarsStealer_Menu.exe
    • Size 3KB
    • SHA256 e506ea953b9f457490a0db0cccf16a6b9c1f159da5769853a6eb20e2d3d542d7
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      Win32.MarsStealer/Mars-Stealer-main/Mars_Stealer_cracked_by_LLCPPC.exe
    • Size 93KB
    • SHA256 9ee5f68ca23f797de0d152e7b782832414f43ce8ea9e1578c870680aeac8930d
    • MD5 SHA1 SHA512 SSDEEP
    • Reads user/profile data of web browsers

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

    • Target
      mars/panel/assets/css/jquery-ui.min.html
    • Size 279B
    • SHA256 d36921d85f158a051daed4dd44ca81fc98a4b707c71f0b587a3e8df8d683f5a2
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      mars/panel/assets/js/FileSaver.min.js
    • Size 2KB
    • SHA256 1433b8feb185bd8e81db7d2d1ea7330140531b72158300f8e26c98df1e853b21
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      mars/panel/assets/js/apexcharts.min.js
    • Size 870KB
    • SHA256 95483691e4771b81a36c0d4dca22a429041b96f099c88cf20619d32cf0b50c3f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/app.js
    • Size 2KB
    • SHA256 87a94d989ff85416d29bdce6493accb7b5818bb2737523b8501b5f53dcd81bfb
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      mars/panel/assets/js/bootstrap-colorpicker.min.js
    • Size 68KB
    • SHA256 73e189f601862b2a7b51661f00160cefedb0909b53ce7f53c322aa35e2dc2db4
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/bootstrap-material-datetimepicker.js
    • Size 55KB
    • SHA256 d17c4df70e8b78a0511817ddb8c0cc094d26d22a39e92f73588cecbcf46650e0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/bootstrap-maxlength.min.js
    • Size 8KB
    • SHA256 f2c6443899dc1b70aa8b4673746181df961fc0f4b996878132beec12d68ee28e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/bootstrap.bundle.min.js
    • Size 82KB
    • SHA256 8d7089253dca29c9cd8d9deb7ec69b0a3d445f88f6a26478c719be1f90adcb01
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/daterangepicker.js
    • Size 64KB
    • SHA256 2f9a35f4c8b179f315101de5308ff73eae80bc25577f01002fb3ad1addaec68c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/feather.min.js
    • Size 71KB
    • SHA256 36f832aa433d56ed432c7933c53c5743164d743ca6525c215dc48912a51f3e25
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/jquery.analytics_dashboard.init.js
    • Size 5KB
    • SHA256 f7fdb2e402a94ccecd3be96a86699f72bb07c901a2758e2ddc1a2434b9ca9156
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/jquery.bootstrap-touchspin.min.js
    • Size 10KB
    • SHA256 2c4c4a758a9b011e828a568c20fc7caf67b988c251fb23b73a67aceb9b4b41c6
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/jquery.core.js
    • Size 1KB
    • SHA256 3c06c47a14ee5dc3b196d537565e8578f7b6830eb61d4216765dac1fbf72601e
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      mars/panel/assets/js/jquery.forms-advanced.js
    • Size 4KB
    • SHA256 b3b18a76d81681a8541e4157a143a45f2546627cd223aadecf27351b54a282bb
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      mars/panel/assets/js/jquery.min.js
    • Size 87KB
    • SHA256 f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/jszip-utils.min.js
    • Size 1KB
    • SHA256 e4686a0e93c1d5ba5196e0748664bb10990c1fe115caa50fd340af14492c4d5c
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      mars/panel/assets/js/jszip.min.js
    • Size 93KB
    • SHA256 524b73f59f91762299a043c192a53d0c62a335551ef5e55294a07710c778bada
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/metismenu.min.js
    • Size 4KB
    • SHA256 76c63eb57b94cca29ebfe2936ee2f04484e54b149e0237d731984d577d7f7474
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/moment.js
    • Size 147KB
    • SHA256 1fd8c0cfffd02e40cecbf9f313d1b86988a342d90bb7d16f1a67544f0064ea0b
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/select2.min.js
    • Size 65KB
    • SHA256 140d78b4123cbfeff506d707f57b49a5c35b0a898112975ac14640e813d7455c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/simplebar.min.js
    • Size 56KB
    • SHA256 84575d0fa5cc23015b6b8213423a6fe56584e79ef0e8ed30f5145f9868c8cf89
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/assets/js/waves.js
    • Size 18KB
    • SHA256 4b11e7c433e0918139535b861674cec60f4fdee98de7eed0a1c7ce0afa5a60fa
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/panel/logs.php
    • Size 11KB
    • SHA256 7a2d7f9211c5e30c90ee0aeb4d61647700ba932323b8eff40c95abd998fa2593
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/public/freebl3.dll
    • Size 326KB
    • SHA256 a770ecba3b08bbabd0a567fc978e50615f8b346709f8eb3cfacf3faab24090ba
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/public/mozglue.dll
    • Size 133KB
    • SHA256 3fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/public/msvcp140.dll
    • Size 429KB
    • SHA256 334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/public/nss3.dll
    • Size 1.2MB
    • SHA256 e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/public/softokn3.dll
    • Size 141KB
    • SHA256 43536adef2ddcc811c28d35fa6ce3031029a2424ad393989db36169ff2995083
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/public/sqlite3.dll
    • Size 630KB
    • SHA256 16574f51785b0e2fc29c2c61477eb47bb39f714829999511dc8952b43ab17660
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      mars/public/vcruntime140.dll
    • Size 81KB
    • SHA256 c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks

static1

arkei
Score
10/10

behavioral1

discovery
Score
3/10

behavioral2

discoveryspywarestealer
Score
7/10

behavioral3

discovery
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

execution
Score
3/10

behavioral13

execution
Score
3/10

behavioral14

execution
Score
3/10

behavioral15

execution
Score
3/10

behavioral16

execution
Score
3/10

behavioral17

execution
Score
3/10

behavioral18

execution
Score
3/10

behavioral19

execution
Score
3/10

behavioral20

execution
Score
3/10

behavioral21

execution
Score
3/10

behavioral22

execution
Score
3/10

behavioral23

execution
Score
3/10

behavioral24

execution
Score
3/10

behavioral25

execution
Score
3/10

behavioral26

discovery
Score
3/10

behavioral27

discovery
Score
3/10

behavioral28

discovery
Score
3/10

behavioral29

discovery
Score
3/10

behavioral30

discovery
Score
3/10

behavioral31

discovery
Score
3/10

behavioral32

discovery
Score
3/10