Overview
overview
7Static
static
3Kryoto-Min...up.exe
windows11-21h2-x64
7$PLUGINSDI...dl.dll
windows11-21h2-x64
3$PLUGINSDI...nu.dll
windows11-21h2-x64
3$PLUGINSDI...em.dll
windows11-21h2-x64
3$PLUGINSDI...gs.dll
windows11-21h2-x64
3$PLUGINSDI...ls.dll
windows11-21h2-x64
3kryoto-min...er.exe
windows11-21h2-x64
6General
- Target Kryoto-Minecraft-Launcher_0.1.4_x64-setup.exe
- Size 4.6MB
- Sample261102-2xgresxvcz
- SHA256 feb8745809daa06f1a793b4638be59fe585107a25dbb715ce0b3e52213751b45
- MD5 0fbb622e014a4f367a880930a79615fb
- SHA1 419a37fb8a35aa57ffac736d195cd7b829c4ff0b
- SHA512 76d13ccac1ffec22696c088308aa6976aedc7f3ff7d7f33be373652bf8da43bf5614237df3e446cb7a2f64862aaf5fda7d2405fbd3d61f1f2363081c2faebd5a
- SSDEEP 98304:j+UzLpGPvZ+qTwMVhdLCJ86V8WzIAk/ykxmd4d2VwDg3vC/P69ZS:jFLKZ+2w+deDaWsAk/y8md46/vC/y6
- TLSH T139263389B70296EBD23FEF7D52978533CB58B651B29C561FDF4A3098E522301FD29280
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Kryoto-Minecraft-Launcher_0.1.4_x64-setup.exe
Resource
win11-20260911-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win11-20260911-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11-20260911-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win11-20260911-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11-20260911-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11-20260911-en
Behavioral task
behavioral7
Sample
kryoto-minecraft-launcher.exe
Resource
win11-20260911-en
Malware Config
Targets
-
- Target Kryoto-Minecraft-Launcher_0.1.4_x64-setup.exe
- Size 4.6MB
- SHA256 feb8745809daa06f1a793b4638be59fe585107a25dbb715ce0b3e52213751b45
- MD5 0fbb622e014a4f367a880930a79615fb
- SHA1 419a37fb8a35aa57ffac736d195cd7b829c4ff0b
- SHA512 76d13ccac1ffec22696c088308aa6976aedc7f3ff7d7f33be373652bf8da43bf5614237df3e446cb7a2f64862aaf5fda7d2405fbd3d61f1f2363081c2faebd5a
- SSDEEP 98304:j+UzLpGPvZ+qTwMVhdLCJ86V8WzIAk/ykxmd4d2VwDg3vC/P69ZS:jFLKZ+2w+deDaWsAk/y8md46/vC/y6
- TLSH T139263389B70296EBD23FEF7D52978533CB58B651B29C561FDF4A3098E522301FD29280
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
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 d3e61c4df837625ac0503cea5b6765a04d37fc35399899a5503b53a3108bfbf6
- MD5 7c8182ee99c93fc3a1bc41a52f5007ca
- SHA1 05e9155694fcb8eb928632265199a4c8b315021f
- SHA512 c1d4e5f86656b945442bae1386081d8ed225b6cea8161e1d061382fff58fc77261b88fce74a4292269ee8ea5ef4c032eee700b0dce48bb35c419a5cb9317c79e
- SSDEEP 384:8rSQMCOUILnCaSPy/yhJzmGSMRWyOUKi0:8rSQMCOp0yamMRWysi0
- TLSH T14C623D16B62084F5CBB2167034D73B3E6BB28F6A292848C34BF35C4E9E52307B675D85
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/StartMenu.dll
- Size 7KB
- SHA256 39870682e7d1c026cd2b33ca25591db28250dde17de7eb1feec404222d534ffc
- MD5 128e19d3f6bc32de40ee88a431cd4a5b
- SHA1 44cdb6a3bb285d6502888bc4aaa6fa951b059d1c
- SHA512 109d164db47ae525ad9361a28e9b3265977cfefef6504d456c8e0272f4b2ff70c534bbb5404ba7048a6895441b7a49012ab82a62785ec9ac45c24c6f2acaa135
- SSDEEP 96:8It3J2Gl0eVe0+Cfo0UkXt6+o69UiGdPh5/utta/d3lkCTcaqHCI:thE+A0+sF6piUFkABlncviI
- TLSH T1D8F1B776F3D20673F9AB437428632F231B2AF521576981A6490316CE7A61DA3FE34B11
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 afe032f942e2ed0bf7494ec08ba813f5739fb522c640bde81d30ecaf9f894432
- MD5 564e01f2c6edfb8475573e1b809cb5eb
- SHA1 5d767e8f685449d86cd8d16c83a814ef8f7d6264
- SHA512 67486f8e996b29688cfb5a57ae4a7604fa0892ba0eeccdd55f514ca4bd9b79a6fe42bfab4fc85156c2258ae66539bdd9bb36a8b5f7f944f3007c2421f244c95c
- SSDEEP 192:rjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ80QPi:X/Qlt7wiij/lMRv/9V4b8r
- TLSH T1FD426C1297B089F2F551493419667F2A6FBEAC5D27F405A3CFE304C63D212DB9879243
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsDialogs.dll
- Size 9KB
- SHA256 9c76f4d53ceee2a471c936e0899688405e1009ce962d140e9acb49ed68d114cb
- MD5 79c27de4d1c6d295fefaa70f608f1c67
- SHA1 feba90c93db3fedd450a81eb2603f793332d1a83
- SHA512 fbd79f3946032821584ea2fa4b559ac5809ab45fdc9107eb47c9ff3fa3229d7748a7b2ed588709e59cce16a4f8e58ed98b46cb061acf1080e78434d184f51ec7
- SSDEEP 96:oQEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YbNqkzfFc:oQEvCu5e81785qHFcU0PuAw0uyBIFc
- TLSH T1E612E892A2A454B3C5D6523B35AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsis_tauri_utils.dll
- Size 33KB
- SHA256 5ba143b5db4a87d32d6e7802e033330aae56cbceabe0d1e3ba41948385ad4709
- MD5 948eaa3cb78c2dcdd9eb1ab120ae0f65
- SHA1 75197fee3c6a814fe035788d1c34ead39349b860
- SHA512 f7c511e8c73ef6ee9b72c88cd73b2d454a6ffc12144118df2276ea3f5c34175df0d9d15a435035575ca2b171789fe348d7a9028b702b47dda749ee17e03ae7c1
- SSDEEP 768:K/wOD4gzTVpAVk2h5Rsekk55aCukBFKpnp0jdhK7W+qVG:8wODZzTrAV5Oevq4DtXHVG
- TLSH T188F24A48FDC57EBAE2CF05710809467E4A6FC8081700C96BE3722EA3D5A67329ED525F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target kryoto-minecraft-launcher.exe
- Size 17.9MB
- SHA256 8b222928580d495388893ccfc196d46423416c5768649d75d499e1fa55f884de
- MD5 09814e43780e1651498a4c0e5237c1e5
- SHA1 2b835a66123ad8f0e48820b11548b50255c18b48
- SHA512 07a66983bb27cbba8b01b8cf34a2b6b49f3f10b8664abee6e78e159286d47373d026540851f150c2629120f738d5814c68dc344109d867722d2d9ea27d03f19d
- SSDEEP 98304:URyvGjYmpzLt1n2IW+bJ+QQK5MTXtxwYrDeUSBD7zwzIIjNGs/Jf4c+zdL1dZNvF:MM0LtKrHXzwED9StiwceZNvFcRk4e
- TLSH T10717F7257A5A99A8D09BC47483478AB30A3130DB0B35B9FF44C496383F6DBF56F38259
- MD5 SHA1 SHA512 SSDEEP TLSH
Score6/10-
Checks whether UAC is enabled
MITRE ATT&CK Enterprise v16
Defense Evasion
Modify Registry
1Subvert Trust Controls
2Install Root Certificate
2