Overview

overview

7

Static

static

3

B.Z.M -...me.exe

windows10-2004-x64

7

B.Z.M -...me.exe

windows11-ltsc_2024-x64

1

B.Z.M -...s.html

windows10-2004-x64

3

B.Z.M -...s.html

windows11-ltsc_2024-x64

3

B.Z.M -...47.dll

windows10-2004-x64

1

B.Z.M -...eg.dll

windows10-2004-x64

1

B.Z.M -...eg.dll

windows11-ltsc_2024-x64

1

B.Z.M -...x.html

windows10-2004-x64

3

B.Z.M -...x.html

windows11-ltsc_2024-x64

3

B.Z.M -...min.js

windows10-2004-x64

3

B.Z.M -...min.js

windows11-ltsc_2024-x64

3

B.Z.M -...min.js

windows10-2004-x64

3

B.Z.M -...min.js

windows11-ltsc_2024-x64

3

B.Z.M -...min.js

windows10-2004-x64

3

B.Z.M -...min.js

windows11-ltsc_2024-x64

3

B.Z.M -...ixi.js

windows10-2004-x64

3

B.Z.M -...ixi.js

windows11-ltsc_2024-x64

3

B.Z.M -...der.js

windows10-2004-x64

3

B.Z.M -...der.js

windows11-ltsc_2024-x64

3

B.Z.M -...ain.js

windows10-2004-x64

3

B.Z.M -...ain.js

windows11-ltsc_2024-x64

3

B.Z.M -...ins.js

windows10-2004-x64

3

B.Z.M -...ins.js

windows11-ltsc_2024-x64

3

B.Z.M -...cal.js

windows10-2004-x64

3

B.Z.M -...cal.js

windows11-ltsc_2024-x64

3

B.Z.M -...tem.js

windows10-2004-x64

3

B.Z.M -...tem.js

windows11-ltsc_2024-x64

3

B.Z.M -...hop.js

windows10-2004-x64

3

B.Z.M -...hop.js

windows11-ltsc_2024-x64

3

B.Z.M -...end.js

windows10-2004-x64

3

B.Z.M -...end.js

windows11-ltsc_2024-x64

3

B.Z.M -...ure.js

windows10-2004-x64

3

Sharing

Copy URL Twitter E-mail

General

  • Target
    B.Z.M -変洗ダンジョンを踏破せよ！-_202502071900.zip
  • Size 145.4MB
  • Sample260810-ba41bsssf1
  • SHA256 039187c495f8d7caaccb58f2634dbeb107fc0653270ba1be1ad9cb6fc2e5ed36
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecution

Malware Config

Targets

    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/Game.exe
    • Size 2.0MB
    • SHA256 b2fe0f8cd0adb1d221d662e5f33b36b8245413178d8986b0d6dd3c42fc6d78de
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10

    • Checks computer location settings

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

    behavioral1behavioral2
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/credits.html
    • Size 4.5MB
    • SHA256 d9729b75ddaac7b9b21c62ccfbfbd12edb0619ab04da3d0cfaf1ff31e77dfc41
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral3behavioral4
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/d3dcompiler_47.dll
    • Size 4.3MB
    • SHA256 44422e6936dc72b7ac5ed16bb8bcae164b7554513e52efb66a3e942cec328a47
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral5
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/ffmpeg.dll
    • Size 1.7MB
    • SHA256 44917512b58d193b4361f2d07b723346feb7bc69f2b0ff51002b3c76f88d0f71
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral6behavioral7
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/index.html
    • Size 679B
    • SHA256 ac69372d86663f7bfa30eec4584ca57d2d0cef421a33d405654410d61ffd3b6a
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    discovery
    behavioral8behavioral9
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/libs/effekseer.min.js
    • Size 189KB
    • SHA256 49d8f79328495bfd9f47fce8378aa7d898adfb4238c36abc5801c78586d11dc9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral10behavioral11
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/libs/localforage.min.js
    • Size 28KB
    • SHA256 1ff66c1e32922549d0c824076703e69fb5535857934c8faa8023f51a4881f732
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral12behavioral13
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/libs/pako.min.js
    • Size 44KB
    • SHA256 29cfa0542b9864b6640cfdcc8f15b184db6431b532db2702a3ce97e5f2a7fc1c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral14behavioral15
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/libs/pixi.js
    • Size 1.5MB
    • SHA256 9cf328099f50e4ceca874d875abd3065e8189133e01e5f054bf7627eb6a960e6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral16behavioral17
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/libs/vorbisdecoder.js
    • Size 79KB
    • SHA256 5024fbb4606a89caeeedcd57c94e7f633fba40277d4c1d1b2277ee7d60905498
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral18behavioral19
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/main.js
    • Size 4KB
    • SHA256 b32a5084c38b602335e767358007949b0e2fddb6ddd197ba4bc1c1d0a55d2a97
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral20behavioral21
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/plugins.js
    • Size 541KB
    • SHA256 0f54e33a9e43f3097f418690f58007e2555664e553fd9c21e9a3690e44fc4b5a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral22behavioral23
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/plugins/AdjustPictureGraphical.js
    • Size 13KB
    • SHA256 69ca8574d943a69193cc4ec070aa78092465cf84ebcb1a912c95b9142c494100
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral24behavioral25
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/plugins/AlchemySystem.js
    • Size 59KB
    • SHA256 cd3572b6b833abdd76df4052323e7dce7ced334036f8275ba2006c2c560264c8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral26behavioral27
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/plugins/CTRS_TradeShop.js
    • Size 3KB
    • SHA256 d69dc13aa529c51995fa7ec08dbe33b05feae9032290fe1d95600a9e1eb0d2fb
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    execution
    behavioral28behavioral29
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/plugins/ConfusionExtend.js
    • Size 13KB
    • SHA256 a3a79e73da064c1f3623ed7ccbca5f6d05c5f5ef2fdd2c69c01b2f3149f9f253
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral30behavioral31
    • Target
      B.Z.M -ϐ_W𓥔jI-/GameFile/js/plugins/DTextPicture.js
    • Size 27KB
    • SHA256 9697b93ebedc2c0813bbc247f15dd24e99f8b6cc557e86e9ec12144a52dc0bdd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    execution
    behavioral32

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

Score
7/10

behavioral2

Score
1/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

Score
1/10

behavioral8

discovery
Score
3/10

behavioral9

discovery
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

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