General

  • Target
    zapret-v1.8.zip
  • Size 1.9MB
  • Sample261104-3vm14agw2p
  • SHA256 71d194fb6617e5117ca9e387c037a410d600b37116bc82341c9635d403a4cbd7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      zapret/bin/WinDivert.dll
    • Size 46KB
    • SHA256 16abd6a029e65557c6a309bea7b13bf81fff4e193567582e1cddbf6719f323e0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      zapret/bin/WinDivert64.sys
    • Size 91KB
    • SHA256 8da085332782708d8767bcace5327a6ec7283c17cfb85e40b03cd2323a90ddc2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      zapret/bin/cygwin1.dll
    • Size 2.8MB
    • SHA256 103104a52e5293ce418944725df19e2bf81ad9269b9a120d71d39028e821499b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      zapret/bin/winws2.exe
    • Size 641KB
    • SHA256 ba4ceccdea3576da0a0991a50d7893ea911de197281338132dbec02a5b2fcf58
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      zapret/lua/zapret-auto.lua
    • Size 20KB
    • SHA256 23a9b99a776d868d92f4cc0ee5110f5c1f12fe746620d9c0337022dbc2f52df0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      zapret/lua/zapret-lib.lua
    • Size 91KB
    • SHA256 6bf528fef1f0fc3c65e189216fc8a06bb873f6e25d1c29d2bfa4695a09b73440
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      zapret/tools/autotune.ps1
    • Size 4KB
    • SHA256 523f89e3dd3468611c5424e8d14be67ada3d877987d72f8d8b20ea9a1f4911eb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      zapret/tools/diag.ps1
    • Size 2KB
    • SHA256 45d7ff600d3825b92c0748309830beeb34d699a8cacf44185b7538568b9692e3
    • MD5 SHA1 SHA512 TLSH
    • Target
      zapret/tools/lib.ps1
    • Size 215KB
    • SHA256 70cfd669a4547e0b106c50e0bbd5d91c1518b624268705d54726fc274c6ba285
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      zapret/tools/menu.ps1
    • Size 69KB
    • SHA256 1c04c5da9bae804b034fac7a882d065e27efd599a4610968be61913f385c4f68
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Modifies file permissions

    • Target
      zapret/tools/notify.ps1
    • Size 3KB
    • SHA256 159042fa40d65b9a2f53bc2df369aae1475308d9053bb600d14f48bd06769b72
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      zapret/tools/provider-check.ps1
    • Size 6KB
    • SHA256 dad2ed244a6314f7ad24241abcd22910837d7b35978dc4617544b022d0713402
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Target
      zapret/tools/report.ps1
    • Size 8KB
    • SHA256 f654fac391b040c0bfae38e7558db9dd554330271cbfb154825342817a1d713d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Target
      zapret/tools/scan.ps1
    • Size 12KB
    • SHA256 22a2dc9c95971a0a4d24e5568dc6c49bfaf6ce9bcf08e11b92e1470ff4613c47
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      zapret/tools/test.ps1
    • Size 38KB
    • SHA256 430301656fd8a8a13e0ff1264f64ccc42bf03ae6ec71e43ee84b1f364e5f6ed5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      zapret/tools/tgbridge.cs
    • Size 43KB
    • SHA256 0484bc401feeae11b6607aa3c96e9f4db7260a698b6b366dabe7680453a01711
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      zapret/tools/tgbridge.ps1
    • Size 1KB
    • SHA256 ca0061a88da20325ca92931fbd43cc9e0b8ff968eaf8c81f1a7b0e2aff7840a4
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

execution
Score
3/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

Score
1/10

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

discoveryexecutionpersistenceprivilege_escalation
Score
3/10

behavioral15

discoveryexecutionpersistenceprivilege_escalation
Score
3/10

behavioral16

execution
Score
3/10

behavioral17

execution
Score
3/10

behavioral18

discoveryexecution
Score
8/10

behavioral19

discoveryexecution
Score
8/10

behavioral20

execution
Score
3/10

behavioral21

execution
Score
3/10

behavioral22

discoveryexecution
Score
7/10

behavioral23

discoveryexecution
Score
7/10

behavioral24

adwareexecutionpersistenceprivilege_escalationspyware
Score
6/10

behavioral25

adwareexecutionpersistenceprivilege_escalationspyware
Score
6/10

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