General

  • Target
    Game.exe
  • Size 4.4MB
  • Sample261024-1tqdqaxtbw
  • SHA256 0168fb5df2839eb85282afb39d1f5c73e4319eaa141d9592122511f73037ec06
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Language
  • ps1

Source
URLs
  • exe.dropper

    https://xiansearch.com/xext?i=

Targets

    • Target
      Game.exe
    • Size 4.4MB
    • SHA256 0168fb5df2839eb85282afb39d1f5c73e4319eaa141d9592122511f73037ec06
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 9111099efe9d5c9b391dc132b2faf0a3851a760d4106d5368e30ac744eb42706
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $TEMP/tidy.bat
    • Size 10KB
    • SHA256 4306c2771929f739eb95ccb194a7eb433fb384703db9b10e0460abb996bad142
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $_2_/DiagnosticsNET/configuration.tmp
    • Size 2KB
    • SHA256 868f30d544d375eb85b51f0b0e9c95a466505cfba19b1d31103da5067e968d0c
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $_2_/DiagnosticsNET/update.tmp
    • Size 636B
    • SHA256 484b1303209287c51520b6b2952f34b8f21085f51a9c9de1d21a8551fc850e69
    • MD5 SHA1 SHA512 TLSH
    Score
    7/10
    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes a VBScript file via the Windows Script Host.

    • Target
      $_2_/Features/update.tmp
    • Size 1KB
    • SHA256 ee50f0f2f925cc1221c2d9f0582b3c35f2520ff191d9c55b652b3342a5c73d6d
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $_2_/Features/x/interface.html
    • Size 1KB
    • SHA256 75c49ec78f92a8c7e1f98c579f693bb1a3a2fb1c4e695a1ed5912bfbb33f5a86
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $_2_/Features/x/interface.js
    • Size 1KB
    • SHA256 7f9c676741a178b703e32515abbffc422f7d0e58a745e97b2c05e0f0717cbed5
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $_2_/Features/x/script.js
    • Size 296B
    • SHA256 90fd9b7f029dd2968c69a03d98fd8f86dd529b0c507898e687abf39807eaed2e
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $_2_/Features/x/security.js
    • Size 31KB
    • SHA256 b63078647279770a6ee5e73c5b78f6958acfa5cca56951dc2807f2ddf601f9db
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $_2_/Features/x/web_accessible_resource.js
    • Size 1KB
    • SHA256 2a6ad4faebce67af0c5751780e10bb5ff676195445e0418a20174b6033a2638d
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $_2_/GameSavings/Windows/win_libraries/32/dll/aplt.dll
    • Size 6.0MB
    • SHA256 43440b15e2863f53483d61bb2f219e0a7e76b5b575b3b63ba166d94ea81e0c1f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $_2_/GameSavings/Windows/win_libraries/64/dll/aplt.dll
    • Size 7.4MB
    • SHA256 f0cc602460e122c431e0c47b484c8917ef7b38483ad470f5a6540d5acdc37a8b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $_2_/GameSavings/Windows/win_libraries/update.tmp
    • Size 630B
    • SHA256 67c0081a99cc2f2bccd00a5b0df92460ddb0843bd7bddb1d8c90a89a08d2ab42
    • MD5 SHA1 SHA512 TLSH
    Score
    7/10
    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes a VBScript file via the Windows Script Host.

    • Target
      $_2_/GameSavings/Windows/win_libraries/updater.tmp
    • Size 13KB
    • SHA256 77142f53bb0bddb4a8bd57701f65dd90d1cda8804c3e995bf23934653bf7d1cc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $_2_/SdkWin/update.tmp
    • Size 2KB
    • SHA256 84b1661621ebe8992cab26c32b67d83d42f6d74e9926b69ed347b83185895278
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
10/10

behavioral1

defense_evasiondiscoveryexecution
Score
8/10

behavioral2

defense_evasiondiscoveryexecution
Score
8/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
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
7/10

behavioral10

execution
Score
5/10

behavioral11

execution
Score
3/10

behavioral12

execution
Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
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

discovery
Score
3/10

behavioral24

discovery
Score
3/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

execution
Score
7/10

behavioral28

execution
Score
5/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

execution
Score
3/10

behavioral32

execution
Score
3/10