Overview
overview
7Static
static
3Kryoto-Des...up.exe
windows10-2004-x64
7Kryoto-Des...up.exe
windows11-ltsc_2024-x64
7$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows11-ltsc_2024-x64
3extensions...s.html
windows10-2004-x64
3extensions...s.html
windows11-ltsc_2024-x64
3extensions...s.html
windows10-2004-x64
3extensions...s.html
windows11-ltsc_2024-x64
3extensions...t.html
windows10-2004-x64
3extensions...t.html
windows11-ltsc_2024-x64
3extensions...s.html
windows10-2004-x64
3extensions...s.html
windows11-ltsc_2024-x64
3extensions...r.html
windows10-2004-x64
3extensions...r.html
windows11-ltsc_2024-x64
3extensions...min.js
windows10-2004-x64
3extensions...min.js
windows11-ltsc_2024-x64
3extensions...min.js
windows10-2004-x64
3extensions...min.js
windows11-ltsc_2024-x64
3extensions...min.js
windows10-2004-x64
3extensions...min.js
windows11-ltsc_2024-x64
3extensions...d.html
windows10-2004-x64
3extensions...d.html
windows11-ltsc_2024-x64
3extensions...k.html
windows10-2004-x64
3extensions...k.html
windows11-ltsc_2024-x64
3General
- Target Kryoto-Desktop_0.2.29_x64-setup.exe
- Size 12.6MB
- Sample261024-vcadaaa12x
- SHA256 2cace92f028b8318184414f494d668a132c47a82fdd2c8b4594dfa02572d112a
- MD5 78d9bfd0dd71818d5314255f4d0e600d
- SHA1 9ad41d1ae1a42d8f412b3be6a6ade35528ee3cee
- SHA512 a268b00dc924c8046cc3091e8062f908145dffa3744ecc6dedfeed59f26968c6929a928eddab4211d28483a8c2cebd101bfab822bc9d13db3bf70b39d30cc754
- SSDEEP 393216:f9bWX/fPdvKUqmJYXiHtfem+oiPwYdKEZL157BMSyf5eFmkSh:fIP54mJvHtcoNhEZLHBM/TkSh
- TLSH T1B6D633CBCEC7D692E73710337F91550A72197BC7C11068A2EE7AA97D1AFC14898B3225
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Kryoto-Desktop_0.2.29_x64-setup.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Kryoto-Desktop_0.2.29_x64-setup.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
extensions/ublock/1p-filters.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
extensions/ublock/1p-filters.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral15
Sample
extensions/ublock/3p-filters.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral16
Sample
extensions/ublock/3p-filters.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral17
Sample
extensions/ublock/about.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral18
Sample
extensions/ublock/about.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral19
Sample
extensions/ublock/advanced-settings.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral20
Sample
extensions/ublock/advanced-settings.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral21
Sample
extensions/ublock/asset-viewer.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral22
Sample
extensions/ublock/asset-viewer.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral23
Sample
extensions/ublock/assets/ublock/filters.min.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral24
Sample
extensions/ublock/assets/ublock/filters.min.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral25
Sample
extensions/ublock/assets/ublock/privacy.min.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral26
Sample
extensions/ublock/assets/ublock/privacy.min.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral27
Sample
extensions/ublock/assets/ublock/quick-fixes.min.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral28
Sample
extensions/ublock/assets/ublock/quick-fixes.min.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral29
Sample
extensions/ublock/background.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral30
Sample
extensions/ublock/background.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral31
Sample
extensions/ublock/blank.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral32
Sample
extensions/ublock/blank.html
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target Kryoto-Desktop_0.2.29_x64-setup.exe
- Size 12.6MB
- SHA256 2cace92f028b8318184414f494d668a132c47a82fdd2c8b4594dfa02572d112a
- MD5 78d9bfd0dd71818d5314255f4d0e600d
- SHA1 9ad41d1ae1a42d8f412b3be6a6ade35528ee3cee
- SHA512 a268b00dc924c8046cc3091e8062f908145dffa3744ecc6dedfeed59f26968c6929a928eddab4211d28483a8c2cebd101bfab822bc9d13db3bf70b39d30cc754
- SSDEEP 393216:f9bWX/fPdvKUqmJYXiHtfem+oiPwYdKEZL157BMSyf5eFmkSh:fIP54mJvHtcoNhEZLHBM/TkSh
- TLSH T1B6D633CBCEC7D692E73710337F91550A72197BC7C11068A2EE7AA97D1AFC14898B3225
- 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 ddf40229dd9d6b268902d8dea88c8a04aacf1af218dd29f6dcd35babc54ac08d
- MD5 8eabbe36e8b52e69322780d0f541fd19
- SHA1 e5fa3eca8d2035e4fa006b7123c348348e4e6de4
- SHA512 4189fabff409be4bc7a8e81be58fb18e32398e4ef4c01a70cf823d79e76f47c4681734808fd61db8728c73d2bcad890b09aa09d5a0f0b0c3ad581be1beaf9ce7
- SSDEEP 384:jrSQMCOUILnCaSPy/yhJzmGSMRWyOUKie:jrSQMCOp0yamMRWysie
- TLSH T17B623C16B62084F5DBB2167034D73B3E6BB28F6A1A2848C34BF35C4E9E52307B675D85
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/StartMenu.dll
- Size 7KB
- SHA256 fe330320459637d8dd2b5d84d07925c38ec264152ffd3b1760a4d44d76536caa
- MD5 b9b71990b37e04a56cadbcbfa694f30f
- SHA1 3b7627deb793446d6b12b7b94266cc592982a5c2
- SHA512 b4aa947aba471ce0ba37ab859391f6a157887c882c920a3081d482f63a83317ae75b428ebae226f835798517abb676114ee42bf13bd4c4291cebbb5e9658f2e5
- SSDEEP 96:VIt3J2Gl0eVe0+Cfo0UkXt6+o69UiGdPh5/utta/x3lkCTcaqHCI:ShE+A0+sF6piUFkA1lncviI
- TLSH T1FFF1C776F3D20673F9AB427428632F231B2AF521576581A7890316CE7A61DE3FD34B11
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
- MD5 9b38a1b07a0ebc5c7e59e63346ecc2db
- SHA1 97332a2ffcf12a3e3f27e7c05213b5d7faa13735
- SHA512 26e77f8e10f6d8693c92bd036b53a3f6e0c523090ef8dfe479815f556ecd2b57fc90ce9f7cceebe70460d464decb27ad1fe240819fd56997764e96506b6a439c
- SSDEEP 192:kjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ40QPi:U/Qlt7wiij/lMRv/9V4b4r
- TLSH T1E8427C1297B089F2F151093419667F2A6FBEAC5D17F405A3CFE304C63D212CB9839243
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsDialogs.dll
- Size 9KB
- SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
- MD5 8f0e7415f33843431df308bb8e06af81
- SHA1 1314272e6ad3be1985d4a1607b890a34b0bde8b5
- SHA512 5450b2070c40b257c28ba9a472d762f91b78928d1e8d4d88e0576992065a61fb9a6513006e6b5947c415c9e02ae80a90a85b58da7e016a424331c8cd596ed684
- SSDEEP 96:obEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YHNqkzfFc:obEvCu5e81785qHFcU0PuAw0uytIFc
- TLSH T19D12F892E2A454B3C5D6523B36AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
- 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 extensions/ublock/1p-filters.html
- Size 3KB
- SHA256 11d0a43560f416b12430123ef9d2d85b05cd093d0ab34062c4605646a0a6ebee
- MD5 40fe1d6a779e6532596cb5013bb1c515
- SHA1 3952eefc735302827f1449c09d51c3504d5572ee
- SHA512 4b5dfe1ed08e30acbf12672b9bd98b330f971c77070d538905695350bd47a39c523051d5a266320416e5e6ba0cb081afdbdcd80b6eb79f94c22bf89c6aef9936
- TLSH T11571174BEC1CC95763766EC89974A61CA4ECD608E71198E4B6FD436003AABCCEC07D59
- MD5 SHA1 SHA512 TLSH
Score3/10 -
- Target extensions/ublock/3p-filters.html
- Size 6KB
- SHA256 d3f92c104ff5c4785d0ae9a3604c619d8371b5b938a94818ca4810a74371fd86
- MD5 198b6cdf8ea4542d8965716b69410604
- SHA1 a46bbbe62b7ed94dcd55256a9d1fd2b8728b1bc6
- SHA512 8b14d163b8ad93021da75dff6d8b7ecaea3fadd3790685a2820b7d989618323039110745f38567239d2802403ef7685e319b0f61882089b7c6b06bbadee5054f
- SSDEEP 96:UbM/yP8yUDbNST7CSToMmWeuH6lAxIJMfYIJEfkw0YGKJTyMnRD:ViP/L3aOIJeYIJWkw0YGKJTfnRD
- TLSH T153D14212D4F18937023286DAD6BD5B24A8F0D52AE6925860F3ED07780BEDDE6F403C2D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target extensions/ublock/about.html
- Size 5KB
- SHA256 31414f686e0de454393615863a1b15acd3c79e1509da64a176ca83d4256f4659
- MD5 05317ffa233bcdc5f22004f5b012c4be
- SHA1 d7a19a78c373ac959a85d2c81907d3cd5af74b63
- SHA512 2f10508968e0e71f14d27900d6bbfe95ffe447cfedc50cfeaf627882d3d8caf95bea23161d037a435254ed86828fe02fca62162b8fc4aaa360f3100068df46f5
- SSDEEP 96:ge2o8TO8Tqi4djXKytZk/sjwiPUSQW79qT8FSA+RYGKJT3D:mq8eE7zxO1kYGKJT3D
- TLSH T106B1DDB389A0405B0F15DDC49C306B1D9AD3D29FED834D4AF2EE0E958BCEAD2D807189
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target extensions/ublock/advanced-settings.html
- Size 1KB
- SHA256 8840bfa091670dc941a663aa937656815ce6002c86b0aa9019f903c1953a4241
- MD5 53b3f65dc40786db05d666126460934b
- SHA1 e050b07fa867b449a10ba21a53e698343ea06b19
- SHA512 8e3e26c821598d22f841a2084585a2356332b845239528611b22032c6ddc0f4ab2ba5d293d424c31bea6d03b01345bc62900f1cb49ed8cdb470e5a26b4cc248c
- TLSH T17B319A0E6D1CCC1B23292ED8DC32B91C98D9C70CE721DCE0A1FE566147647CD8D87AA9
- MD5 SHA1 SHA512 TLSH
Score3/10 -
- Target extensions/ublock/asset-viewer.html
- Size 2KB
- SHA256 49d0c8ac373ef431c385f9b7cd9fa88c291a80a7e712944f093ff947bf6f0bfc
- MD5 5132fc246ba132ac1768c410224039d2
- SHA1 f7632006f6e8a5177b5bd9ba56fb58ae17d807d3
- SHA512 9eb1f425c64fc89c31bd93527f07d777d1dbf8526124fb5526286de7c9199440833fe711eefc7e00024067d79d4d5bee81c0e7ae7f10ea94207e329b59b0d2cd
- TLSH T13441AA4FBC1CC957236A3AD99C71AD0CD8CDD609E261DCE099FE962007657CC9C03A68
- MD5 SHA1 SHA512 TLSH
Score3/10 -
- Target extensions/ublock/assets/ublock/filters.min.txt
- Size 1.8MB
- SHA256 c857ada2861624a06d22a60d50f4ca9d6f5bb5fd13abd986d3053194a7bfca43
- MD5 e097d9316dd780b00ebb7f930c5912ae
- SHA1 d802d1be3498f76dc12dde9dbe44763833efeee9
- SHA512 0c370a3bd698566c5735da65736d76beb5c41b15fd033cb1c146936272003cf3d2d8c51e82d31b8c8fa1bbe57f4281e957ac8711b831797fc366ab5e3af08d8b
- SSDEEP 49152:Op4KMWTbbyiWWl105Zbik+lp6NC792QHaOPeW+9nC/N0xdqORVYbGI6GqJ:kMWTTKxYe
- TLSH T15A95381B9E1612752AA5A93C3879B24FB92356614343FEE6CCFA472C5C0039671B34FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target extensions/ublock/assets/ublock/privacy.min.txt
- Size 135KB
- SHA256 8b781cd3fa4527cca907a852488b0c979d119bdc27037205db1e8ed2fe9fd40e
- MD5 adfa87cba9bf0482bef07cc46e6ad8b8
- SHA1 84ea7411a6d0312ecb4e4045199903713f12c940
- SHA512 df91f07bd7a2dd6678112ed50de3f8b39e079d13c619e52a5b30cbad6608e63a73b307d29708f7d64bd495f314b35a8f6d1fea02a4c28ab3541dd36e90af75f6
- SSDEEP 3072:9wXB1CPwR8ULm0NsYA59L4CHSJ5SIfRFFL:9wXB1CPwRjLcYU/SJ57FL
- TLSH T160D33A870C25426B0EC55E68343EB68FFD3332096D5BEFD5E56A0A0828447DB31F25BA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target extensions/ublock/assets/ublock/quick-fixes.min.txt
- Size 69KB
- SHA256 7ce2da98e792266a2ceb5c6af036abb806048ec4b3db77fd72c0f785029d05b8
- MD5 e8ff0fa82f759dc751d2c1e91bf50a33
- SHA1 1c5ef533fc7351f402a1f34ba53e6396e7641140
- SHA512 e1e314f74a416a65ec43e2ae365bc2d5a4bacf709c9c83a49272870c630860b34376c809658b06142fbffb3b3bc5a7638ba8a31656cdbb6d0f1a0245193873a9
- SSDEEP 1536:O77IOhoIPMTQEmVidgvaKnNJnn+J1w50m:qumdSw50m
- TLSH T12763290BBDA2997285F581E4A433B73CB93E841D9383DCF049536B3C2A499D74AB61CD
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target extensions/ublock/background.html
- Size 269B
- SHA256 664e305400a632d3df64ed9ef8e4b6d2a4c60219352dcadd85e8e9c31dbd4ac1
- MD5 de5c134f4f81189bef99191e2585d309
- SHA1 6093d4203f005900223ca3b5656d37a10c6a2049
- SHA512 64f5acaeb952c3a1f45f8f1c2b21226f08cd88e1b45cde5e9532207fa0bebc151a79ae88c339330258bcf488a86d58d177b994f63b71748667704b1e055d5c94
- TLSH T13ED02B0A6D09C04610343D401CB0BA0C68CBBF98B1D2C88849E5F06115097DCCC43788
- MD5 SHA1 SHA512 TLSH
Score3/10 -
- Target extensions/ublock/blank.html
- Size 245B
- SHA256 19996bd4758565f1070a276cd329b62166b8f286a2ef347f57a995f829be7c7a
- MD5 f726a09fac741be84a35b123adbc5558
- SHA1 2ec960a9f656c6192abd979ae2f8af1a1c2c4d25
- SHA512 b022709b9f67b49f80eb901d50d4dbb5609af928cefcd615db1af68c3afe13e7d397c807b8360794ff2aa1e5707534d03f067e5d8ea82695a3df9fb53a3ade06
- TLSH T1A6D0A793A402440D123182552C81B1544ADF7FE463A38D816EC6E1BF8CD8F56C4671DD
- MD5 SHA1 SHA512 TLSH
Score3/10