Overview
overview
6Static
static
3JKTool/DuiWnd.dll
windows10-2004-x64
3JKTool/DuiWnd.dll
windows11-ltsc_2024-x64
3JKTool/TInfo.dll
windows10-2004-x64
3JKTool/TInfo.dll
windows11-ltsc_2024-x64
3JKTool/Tdx...mm.dll
windows10-2004-x64
3JKTool/Tdx...mm.dll
windows11-ltsc_2024-x64
3JKTool/TdxPing.exe
windows10-2004-x64
3JKTool/TdxPing.exe
windows11-ltsc_2024-x64
3JKTool/WTCommLib.dll
windows10-2004-x64
3JKTool/WTCommLib.dll
windows11-ltsc_2024-x64
3JKTool/clibhlpr.dll
windows10-2004-x64
3JKTool/clibhlpr.dll
windows11-ltsc_2024-x64
3JKTool/jktool.exe
windows10-2004-x64
6JKTool/jktool.exe
windows11-ltsc_2024-x64
6JKTool/lib...32.dll
windows10-2004-x64
3JKTool/lib...32.dll
windows11-ltsc_2024-x64
3JKTool/lib...32.dll
windows10-2004-x64
3JKTool/lib...32.dll
windows11-ltsc_2024-x64
3JKTool/liteado.dll
windows10-2004-x64
3JKTool/liteado.dll
windows11-ltsc_2024-x64
3JKTool/mfc100.dll
windows10-2004-x64
3JKTool/mfc100.dll
windows11-ltsc_2024-x64
3JKTool/msvcp100.dll
windows10-2004-x64
3JKTool/msvcp100.dll
windows11-ltsc_2024-x64
3JKTool/msvcr100.dll
windows10-2004-x64
3JKTool/msvcr100.dll
windows11-ltsc_2024-x64
3JKTool/secure.dll
windows10-2004-x64
3JKTool/secure.dll
windows11-ltsc_2024-x64
3JKTool/taapi.dll
windows10-2004-x64
6JKTool/taapi.dll
windows11-ltsc_2024-x64
6JKTool/tcapi.dll
windows10-2004-x64
3JKTool/tcapi.dll
windows11-ltsc_2024-x64
3General
- Target 048f6660a194558bf648eacc1382d32e077dff8345c7ef40d57ffebf1fe4026b
- Size 13.0MB
- Sample260820-m8f7psythw
- SHA256 048f6660a194558bf648eacc1382d32e077dff8345c7ef40d57ffebf1fe4026b
- MD5 08aef38da0180a677befed0f7dc07c85
- SHA1 b7b9f261607cb437e3327ba4a6f959282d55b17c
- SHA512 dde6f9d20b6aec96495ea67b358d06d2aabbf7b947cd96d134f8f3770b022a8fa15e7a5e6fc64fa5911a16d77a799f4183670ff68a2f2433e2538202f1ecff47
- SSDEEP 393216:0wQwoUfL5zN9LhwpFm24Nj9ae2Buy5JOX9SL84G1p+Qe:0RIjRNab4XXjyOX9SI4ZQe
- TLSH T187D633EBB9CE22C2C8672ED0167FB6D836026D6ED04B80165691C15FEAC3EF53C2D495
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
JKTool/DuiWnd.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
JKTool/DuiWnd.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
JKTool/TInfo.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
JKTool/TInfo.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
JKTool/TdxAsioComm.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
JKTool/TdxAsioComm.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
JKTool/TdxPing.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
JKTool/TdxPing.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
JKTool/WTCommLib.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
JKTool/WTCommLib.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
JKTool/clibhlpr.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
JKTool/clibhlpr.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
JKTool/jktool.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
JKTool/jktool.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
JKTool/libcrypto-1_132.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
JKTool/libcrypto-1_132.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
JKTool/libssl-1_132.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
JKTool/libssl-1_132.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
JKTool/liteado.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
JKTool/liteado.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
JKTool/mfc100.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
JKTool/mfc100.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
JKTool/msvcp100.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
JKTool/msvcp100.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
JKTool/msvcr100.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
JKTool/msvcr100.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
JKTool/secure.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
JKTool/secure.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral29
Sample
JKTool/taapi.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
JKTool/taapi.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
JKTool/tcapi.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
JKTool/tcapi.dll
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target JKTool/DuiWnd.dll
- Size 554KB
- SHA256 59d8ea6485ffe7fa702fd318bcb9df596da1871f9a269844114fcba2cd8a1b70
- MD5 47b438a5db3c5e69dfe97a91b375be95
- SHA1 5221791fa7656eb4f1a1300e4531d57603d459a6
- SHA512 87af1b7048a06ae6f0215f30d9b621bfb70bdb7b80059ac3947046f4f6e43635682e0d283c9780958313d27fdc9dfe1ba558bb8dc9edff700ebbae590efb0e9d
- SSDEEP 6144:Z0HOl+mE0Mbm8MCi1ERdcNIy41CovjKS/EpKiABc3gfhA310/m0yhROfw2Rihlt:mG+306dcNIUol/EpoLy
- TLSH T12DC49D01FAE302F1DA4A9A36181E73B797BCDA5E832DDB83D73CDE174A611846073616
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/TInfo.dll
- Size 54KB
- SHA256 74e45da2c3d87d311541864c7a538214716e10ec5d0a47a78ea2ed16269f130a
- MD5 3ebb5975e4eac7816dc1492e8f614bf3
- SHA1 594d62f07db06cc99fcc46ff2c531783e6d0132d
- SHA512 8bcda940682093ab2ae4ca278e88743649beaea271ff9e982a48f4c84566060c47fb521d38d06a5ec75343b76b67da3db53a50171aadcd6be527e7e71e8b87e5
- SSDEEP 768:N0vqqeBnpNiYSenkmaNxKoL4ZCggiipSk:xHBnpNgYkm6xKoL4YFPV
- TLSH T1A2433A816A1A40DADF091830E5AAFB3E8764BEA15FC142C75B15FADF2E732C37536214
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/TdxAsioComm.dll
- Size 765KB
- SHA256 0994388947871d05b90ed7488c9f944e49523ae2499428267c0fa90f1eea4135
- MD5 cfad74611e58a0a0656835f5af7155f3
- SHA1 d8fb31f0212cefd47bbd0e2b236bb88117f08d87
- SHA512 99c2d9e64e9744b049dbcc96e2a00359e48c722e65a235a42ef5f0a33318713d11005685e74060ea6d6378a0c24c73bdca6cb014f481175777801622e8a5b88c
- SSDEEP 12288:0JY0pTDPYVyfQI9vnMPjq6UoLhmU2WICHJG6r63UiskYd7WfU:0GPI9vnGk65HJGRki1878U
- TLSH T17BF44B11ABA18039F9FF22B68DBE299E503D7D80177444CB92C896DE4A3D9E17E31713
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/TdxPing.exe
- Size 138KB
- SHA256 d24f6f6e4775e7182721ab0a315bffa7ce32137d1f6e60a152735e4aa34f05d4
- MD5 daf987041333c3957da207846ec3ac59
- SHA1 7947aff51d1149a9a6bf18927324ab4797134323
- SHA512 694f54fa06d1dcd1895720adf83a5b90ea6458e9804645ed6dbf8e22e199160abca49719f244f3bdcefdc794e58290b1c0012cf69186cde80cd82b3e3cf1edd9
- SSDEEP 3072:UJ5oJ9DOqpDPGnANk9ZSBrnVd2vMJDAlM3tBLhf6ExGkjpsn6af48u:eoJ9ipnY2G3XhCEFtsbflu
- TLSH T1E8D35B02FB960AF1E2CD5070049DFABA9931DEB91F074AE3A37CD95638223D148375A7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/WTCommLib.dll
- Size 86KB
- SHA256 39a5aeebde6093ac053fa0f42203f175ad7338fc875e959c6cd5361f1a4f9d0b
- MD5 dda04adf87e317f29436a214bb3d0ef4
- SHA1 9614cd24003bb405315b2a47814139d390f4e977
- SHA512 5713eb1d73a4071fd77a547df188e6238a9c1e3841b9627f77ddc29883a152c7afd569a32eb7e85f1cb238df96693fc033fb5ff0e13dcde9504c7b995388f729
- SSDEEP 1536:7tD7f8TG3aE/UVzNdNLa1qlSUBRwkiVUg6g2pqkdSbDKr+pQfr0XdF0Czxhs4dVt:7tDITuaE/UTOogUBRwkiVt6g2pqkdSbR
- TLSH T1B9834A41BE8350F5E8CDF7312A6D6732D8E9AE67007949D36325CC63147332B3B26A62
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/clibhlpr.dll
- Size 946KB
- SHA256 069769958b7d46fdd5b536b86a6c15b4c97ff88e3fc2ce45aef0fda989478ecb
- MD5 5c15cf6be7b83e66bba141d851e66346
- SHA1 ff378432402fe569a4e647b070a0f9108d176225
- SHA512 43510b3e524ac2a975c9fc78cf6f4feffdc4e99fe50d739a7850be5529064010334a5bec8f674e09cabbeac177077484f5e728ffde25024de5fc4e438be71539
- SSDEEP 6144:kwfkd9kgIgbs5bUUM8lRJsJQMAZrKRhhX3o+QULxslpZgd1YA28+VjwZ0FmkRCA4:jfa9xiHNsJQMAZGhX4xgoY2Ih43T3PYr
- TLSH T17B258C50BA9AC0FACB2F66B1182EB77B4D7996884B018FCF5364ED7428772D1703B245
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/jktool.exe
- Size 2.1MB
- SHA256 20de481404b8d5d610b66e8f35a0eb5be61cf61040adbb88e49362ef35dba2bf
- MD5 89ea34361ea40f3997ce21dfcaf8f557
- SHA1 6264ea538394b96253b5da906973a8cb5b1629c2
- SHA512 77ffe6b00d4fe184df3e7f6dc6f8b90b16a5f47760d103985869568614d33699cb07195e0548cc000691b6ab92f67bc4b556636fa578557180de8ed9ca7956e3
- SSDEEP 49152:dIJdsGGGPq66k8P0DzjwLVS+lv0T+uTEqNotlT6:eGkq66k8MDw4+JYqtlT6
- TLSH T157A55B61EE038136FB991172D82D6B7A565C9DF2076DA4D32358FE2B28701D3B93432B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score6/10-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
- Target JKTool/libcrypto-1_132.dll
- Size 2.3MB
- SHA256 8dd8158367e83f453101d7b09e97408134c173aa6ef4ace84b997536f68d6a1b
- MD5 0356c48be8aab07a1df90067d28dad5b
- SHA1 5d03197f01b87f2088ae7bd6ffcdf1145cc22ddb
- SHA512 047c160abc81fa0366ed575944dd9d31b2341664fa6bfd5f9e17c29f62a5af53824086cb46871fda4b98984c29d075a24602c70c222d231875372d852e7ac744
- SSDEEP 49152:55vWVfrLpzlO05jzwEXuqJ+JpB8yS8E2E11CPwDv3uF5pxaQoZcPC:3OVfrLQE/J+58yS8211CPwDv3uF5pxa5
- TLSH T108B58D42A6A305B9E97F99F550FA233B4F3A67494318E7CFCAE1EC5288315C1263D385
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/libssl-1_132.dll
- Size 498KB
- SHA256 f19273cf2ed3acb5e8ddb0b6a89b6b65388f80893cebd9a12bb8726a2b53fa16
- MD5 f4d3206db4fcf9d5da2b00e222586b3c
- SHA1 1c46719ec374ad1277cb3eef9bbf5704a253c377
- SHA512 104fb4ee80ed1159fad5669e5c3379dfddc9a3ffbcb61d8cadca1417e653c1121a01dd702ec0f1cb06f4c7698b5bde43cc7af409af68cb04075cd74254dfc839
- SSDEEP 12288:y2H5ayvP5/NMjRO2XcLbh+ckbCvGeRWdkqWU+t:Pruobh+TCvGeRWdkqWU+t
- TLSH T1A5B45B92EA815DB6D8BB90F211AB277B0F3DA315135CDACF8FA5C8A18D211C1163D38D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/liteado.dll
- Size 218KB
- SHA256 99565c8a3dc203dd2a223de102e902c5324439bd898cda1644757bd2f011702f
- MD5 78a716a9830e3aea643a823358cef3cf
- SHA1 b3170e1a958da34c64caddc459088f6587d617aa
- SHA512 a9c05b482d5c969ef6748a8a39d0756e3c315e565d83fee3d9a3734f33bc28612d63e6e80ba3ce280095bd8e46d1b486f9dc23ea8fb18cda0661c1e90e5cd913
- SSDEEP 1536:XKTU0jy1QHe3L6dlJGySBuf52MrEHHVfXsVtUATezt5Dy80JHsuTX3DNVpsNvIQm:XZ1BWa4TA48jyT6tpXv48gAQAK
- TLSH T1C4242B20B69F86BFC76F12701C781BBA69B9A9944F850BCF5395EE5E183B4C1643B10C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/mfc100.dll
- Size 4.1MB
- SHA256 bf38dda13b938b49a4df72b6477342373ee6e151be12c25cb0c17662fcb4bcd4
- MD5 07bccdcc337d393d7db0b2f8fe200b3f
- SHA1 5a02b227cb0a22a8e7884cd138c3e8568d083d94
- SHA512 e5637727a549cf7b88f13474097a71200f0dfa511ecd55c5a42e5f53e9f86ce8b7ce763448830fd073e232876f7537bad96f2ced8d3159558778460264d07639
- SSDEEP 98304:BZP0PvxMJfTcXPSo0akd+BPSLC4IEy+XNy136jCfsqLhDIJJGN8mFLOAkGkzdnEe:BZP2iIE80qLrHFLOyomFHKnPAG
- TLSH T147168D217ED941B6D8C621F00A9D767DA26EECD8273116C3A1503BFBE9703C15E385AB
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/msvcp100.dll
- Size 411KB
- SHA256 b2ad109c15eaa92079582787b7772ba0a2f034f7d075907ff87028df0eaea671
- MD5 bc83108b18756547013ed443b8cdb31b
- SHA1 79bcaad3714433e01c7f153b05b781f8d7cb318d
- SHA512 6e72b2d40e47567b3e506be474dafa7cacd0b53cd2c2d160c3b5384f2f461fc91bb5fdb614a351f628d4e516b3bbdabc2cc6d4cb4710970146d2938a687dd011
- SSDEEP 12288:Seb8zxr1aWPaHX7dGP5frhUgiW6QR7t5qv3Ooc8UHkC2e7wx:Seb8Fpa6aHX7dGP5Gv3Ooc8UHkC2ekx
- TLSH T1559428237A4649F5E1D223F46289932143F9FCA40721B3C3A2EFE1A99F583D56A33951
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/msvcr100.dll
- Size 755KB
- SHA256 8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18
- MD5 0e37fbfa79d349d672456923ec5fbbe3
- SHA1 4e880fc7625ccf8d9ca799d5b94ce2b1e7597335
- SHA512 2bea9bd528513a3c6a54beac25096ee200a4e6ccfc2a308ae9cfd1ad8738e2e2defd477d59db527a048e5e9a4fe1fc1d771701de14ef82b4dbcdc90df0387630
- SSDEEP 12288:nMmCy3nAgPAxN9ueqix/HEmxsvGrif8ZSy+rdQw2QRAtd74/vmYK6H3BVoe3z:MmCy3KxW3ixPEmxsvGrm8Z6r+JQPzV7z
- TLSH T1D3F49D11B692C073C1B221300629D7B25D7BB8711035946BBBD59F3E1FB47C1EA277AA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/secure.dll
- Size 90KB
- SHA256 5be5c631d1c46058a63cba1f9fa9763c56c75502634bd6c5c1ed9e38e8818c9f
- MD5 fd0914460da2e96d1c509c7b277b1664
- SHA1 4baaaa2808697eb5fbb7ba9217bbb29a7554b656
- SHA512 6941971b5ac4f8bef52d3c4de989f235f3e856505a2442b5df22252a41405fe328e7a64dca27405d94bab1b43e5122996ca7a85d441a7c076f47a48fed0c5842
- SSDEEP 1536:lFIthnlZqx86AXzB8gjeOJxm1GRTlx+UxKIxtO6piNo7KbI+j:lK/lZqx86AXzB3jeFniVxKNo2bI+j
- TLSH T1B9938DC1F68782F1D78B4D7E056AAB3BB73F59A14B614A439734CE508C312E15E3A24E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target JKTool/taapi.dll
- Size 4.4MB
- SHA256 4f406878c498ad9b83996ea419e7a1c859df0be3b906bd6ed13ed14144824925
- MD5 5fa80b32a3e8ea6f7a2a5d05c84ab3a6
- SHA1 90612aabb5488f19ecf3c318d413dd230500fa8d
- SHA512 16f63767c9a35644f082bf65edbc0346cd720a3a6a1720cb64431f84e9ad5398d631ba7907608f5a1cafe97942e105589211fe77b1993f2b58f32909868c2457
- SSDEEP 49152:14mzdj3zTwvL+VGTNANXLy7DVdNid4IRsaZ5T7rp/yPWWYZfZKZq7vu:lMNANXo5dNe4CvZX/WYo
- TLSH T1B3268E02AFD151F4DA0E653211AE733ADF3B5E861319CBDB8794EC65A872140AD3A3CD
- MD5 SHA1 SHA512 SSDEEP TLSH
Score6/10-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
- Target JKTool/tcapi.dll
- Size 3.2MB
- SHA256 5448def9acfd1ac67bc0e3e8525cc8c3ee1960c3b8466a2e0e1f91bb3d1656ea
- MD5 c05bca7d611868f56f775e17ecabc3bb
- SHA1 9216e998b1e2f527143e4cfaf00f537f03a29547
- SHA512 12e5648fc578be6794db4df62e76e802d0db551d51f09f70812b4c7cd1ecb42d6b31a8c7e6a67d3fc6923072b81d721405887615d035ea3a4e286fb6b3fb7ff5
- SSDEEP 49152:y95x6m6UhmXOiZZP+A49YarMS0+lQsmWTG68pdHi4JMsFq6KEk:25JwVZZP0a+lQszmHi6o
- TLSH T176F59D82EEC251F1D95E553120EB633B8F3A864A1225C6D3C765EDB29C33251F53E38A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10