General

  • Target

    8e0e38ed2f8c46569c0b1d250f3e66b190d256a7fa0824bd5d3e8bf215fb5ce2

  • Size

    5.0MB

  • Sample

    221124-2bwcpada55

  • MD5

    8c8753eabdaf98bbf29f9d8a25567be8

  • SHA1

    1802dd1cf239ee2a49510af221ac05b43903df1b

  • SHA256

    8e0e38ed2f8c46569c0b1d250f3e66b190d256a7fa0824bd5d3e8bf215fb5ce2

  • SHA512

    51129029c52ee8233c4a1ca67d79e35fe6df8b628da17681da89a29294abbe56b1f18cad9ca4dba0e52acd6b5c5adbd0a0c92b22c6c968a6fd7bcb7f41935108

  • SSDEEP

    98304:L9MgUdgApQ+QKYiRzKN+phbqMz9YDIYekEujhMrUhC3X39JEzNRY9KLE0eR6lCmg:CgUd/5YixqMzGIYefujhGU89JEzNRY9D

Score
8/10

Malware Config

Targets

    • Target

      rxbaoV3.29_Y/HtmlView.fne

    • Size

      224KB

    • MD5

      4242b8a1ddf4eaff4c18f9ef11e7b365

    • SHA1

      6490f4f443fb49c38466390b9f9ea373ed7b9fa7

    • SHA256

      4b2eb306298c48ae8da8d9685f0bd40a2ec18310fd1582a82d889171c114fc5d

    • SHA512

      791a09dfce20279d4d99b971f6e2688e77bd0e67cddeecde032d99c117ae301d97b42d953182768f122279d2a8acadc30603859702a05c499febccc32ca50096

    • SSDEEP

      3072:nz31EsnwzDXnva3uSoSNLIUCUbaAXZAlXpgoPNr3C2jidPPsXC:/+nvaToaCsv6XtNm

    Score
    1/10
    • Target

      rxbaoV3.29_Y/ItemName.dll

    • Size

      25KB

    • MD5

      04d08e9e6cb4badd5fe9269dfc210daf

    • SHA1

      9e4008a1c10777b93d36111977add92bdae93fb7

    • SHA256

      c8ad3896e3338564bdd17bbf6ee3041c6eca283aaacbc097a799588a3797b1d4

    • SHA512

      220fc64bd42a76e3f29e0de50c9d7a7d51703c35160686f1b1d8909fcc81749490c82c9d2f5a100bc98923d0bcdd11f870e6ae655045c806eea323f88d970ab2

    • SSDEEP

      384:T1B5naTnwkb7xQO1aqIaNNWzznvunna3GUWSFWaaLDrjNuJ8norWP0JVMQNGXkLU:T1BfqIaNN/QNGXkLU

    Score
    1/10
    • Target

      rxbaoV3.29_Y/NPC.dll

    • Size

      22KB

    • MD5

      7867e9364c56d8fcf23802820f821d23

    • SHA1

      f2187c22d9e42efa5c868b9fecb797448e14a922

    • SHA256

      26fd6cb83a35f1a79d2b0f2a2657e499b9cfc0fd08d30bfdc877a3dee6c59896

    • SHA512

      639ef42b98a072607a177888ea4ac3159f74d1d702fc1ac7e8bd5a90ffa102259f8e84937773055452963d375a458f482fc414be84672a5abe4d1dead9d2ca14

    • SSDEEP

      384:+Yb4Ra6GgOOxDx3uh/kzzT0odS1+jSTeQ5+tkM7x7WhXNFFZz4pu:hsa6GgOI0hyT0F+jIfc7x7KZz4pu

    Score
    1/10
    • Target

      rxbaoV3.29_Y/Updater.exe

    • Size

      20KB

    • MD5

      6128afe828136935963bd4c50cb2d2d9

    • SHA1

      5419540d3060398c13b5913825f31951e5a9e9cc

    • SHA256

      9342dd6979bc829e21f3689866ba928a19a73a30a16317a6334acf0fe91ba4aa

    • SHA512

      acbbe760e960fd41068056a20cc301791fa3dc4e4a9aa7b2f0a3e7405859ebdc908e046db9c93eaeb39a2bff677513b5ec8eaf7a98f5cf902fba1e1b2d220f59

    • SSDEEP

      384:Xqh+1RjnJviUXlxHgyXVXtfwMw7QPSYOz1+hETv6AkZVfXmmsnDNBTmYYjZL7xOC:OiRR1xHjl9fwMw7QKYOYETyAOVf2msno

    Score
    1/10
    • Target

      rxbaoV3.29_Y/bb.dll

    • Size

      97KB

    • MD5

      040aae2e851338bdce796420914e928a

    • SHA1

      97600fbd2fec878923a722bc054e3e4803127f8f

    • SHA256

      a36b0b3703928f46c9f648910eeff253aa6fa702614e173e05b95d902416d8d2

    • SHA512

      ca63da2e759f5c7c2cf17619131b2e26a8cadbede291005546634593aaa16baefec302e4586c232e9f550e1ae4a2d1b2e8ffe1e98f4ade7d49ea59c1e4c6c82c

    • SSDEEP

      1536:wkxaf6YvvCiBAR66FIU66zKZyUqRWnLwNPoAyqyuy5d98xCUzan1SKmHI:woYO66FxeUHWAyJ5daxCUzK1SKT

    Score
    3/10
    • Target

      rxbaoV3.29_Y/iext.fnr

    • Size

      212KB

    • MD5

      f83bb2dad18f1d47a8c24a06bdc6ac51

    • SHA1

      ff02bd076fc987b7691755450cee8a515ad815b0

    • SHA256

      d57f5482d4d7c4e32a580054887d5913064ae3d4cef690d26639b39b7a3280c5

    • SHA512

      8690a4ea973f440c3767a818bed3979a5099eff210ae7f7af009cfe4f77b2b3c880b618357898104ffcf3398341c4cd22cb60c2bcd44179fb38bd19a523b8060

    • SSDEEP

      3072:xxjOeHYNcrb+6kFDej1vava1eHudpVWQuABEd9Vz8XGb7om5Ne6NlxEJ:Q69f4HWuJdTeAC

    Score
    1/10
    • Target

      rxbaoV3.29_Y/ntems.dll

    • Size

      11KB

    • MD5

      ad129f10d0a1c43d35daac122df91ccf

    • SHA1

      e21f98959a42a501a5ff1f7475f9c84aec25697e

    • SHA256

      083d73d993be9566f741a0949b8c4871346d278c8c166fba489d9d1b396a8cd1

    • SHA512

      87a54ec25708e173342ac2ecf0072cc1196503e20ff6d531c5965cd7fb28ec2f0eeee7ba7c9e914653f5cc123116cec5975d135544de45ca2a9e03ff0a47b4a0

    • SSDEEP

      192:+/7VC3sOklcsSHzdcUakwPaSgA17+A0GQCQluV/IZRmNaalWoXC8P4l:IksOkmzeQwPsAUA0yQlkIZRmNm

    Score
    1/10
    • Target

      rxbaoV3.29_Y/rxbaoV3.29_Y.exe

    • Size

      278KB

    • MD5

      bb38eee96a088ae584ef279ecfa78d23

    • SHA1

      ea6ddd00db17607d6de1d50e64ac27103d7945bf

    • SHA256

      4e6a1b9790bf63d2aa0a9c12d9a9cffc516eb7f793716587786ab37c7f5e89e5

    • SHA512

      7f1e3538e941cae7fb194def0172a9d4cf0dc568024722d70ecb84bf7675c0f281adcdc10c9288b86f4e1b50a5c5c9044f17532f8e89aaac85223b900f783ef5

    • SSDEEP

      6144:uz+92mhAMJ/cPl3im0L4sxZz417txhutOmsLouttmJ1DZc576F17i:uK2mhAMJ/cPl9M4lhutwQ1wU17i

    Score
    8/10
    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Drops file in System32 directory

    • Target

      rxbaoV3.29_Y/rxbb.dll

    • Size

      1.3MB

    • MD5

      dbfceba09cc0ce6ce429aa71ea031238

    • SHA1

      6bf893e2d30c41a66bc929b6c33dbe320d4e707d

    • SHA256

      679b09a91a8005cd3ac5a85afcdc34ba9a57771b2beb9138266f021a61d09f19

    • SHA512

      87f05895bc03f31d85fa790a81d2dd0fe6bf6d397d4be554bbe28baf114ecadd9ec4019d50965388306bac25390a5680a6d62a165bf82d9819152f53ddc0afdf

    • SSDEEP

      24576:+vLDIwQFzQtQr54jO38XHWtiYu3E7DF+Sa87V5kbZ:aLDTM3RV5W

    Score
    1/10
    • Target

      rxbaoV3.29_Y/rxdbb.dll

    • Size

      1.0MB

    • MD5

      339629fb4bb7c4fb3b15c2396aa46ffd

    • SHA1

      3973c02b78ee1bf9b8e54e55cfd3e5389bb3e45b

    • SHA256

      357326456c79ad22b558e28d3826f2481f219b718abac72db3fef4afb1b1728a

    • SHA512

      1fb569bf454354439eaef86ba0f1b4ee6b80f2ecc7d0f63515db6b4600bf157ee9c1514e570538c75be646e952f9ac67d083f1a7a1a7819c991e3d1a8343f830

    • SSDEEP

      12288:rb0+sqCE6yy4bmhSd71YCHYFZzktq0TNSARuOrRUVbNGvNXXYA/2b:AjE6+bh9HYF5kZI6uOrRUjYNXXYA/

    Score
    1/10
    • Target

      rxbaoV3.29_Y/temp.exe

    • Size

      2.2MB

    • MD5

      261c350ca108c12585da53aab0ed09b7

    • SHA1

      075f4aa4dba81ffd11391c2d24c755489a94c74f

    • SHA256

      386c8faffb387ba6df18bfc99a87b0e367ea7986ba043009791fbd80564b3588

    • SHA512

      110db4d0ba20b2383c9f07b5f1ac300b8081b4fff52d787ffad98143e116d5ac466b20ae8a49485b21cbe918d235e72a20107950e79e4d4d367881d72f6becfa

    • SSDEEP

      24576:Dxp3xbAIrtNEQ5PU1POX5HDSckx6JqnNR0PfX5HDSckx6sBiRGzPms:1p3BAMPdtEx8qnNRytExhBiRGbms

    Score
    1/10
    • Target

      rxbaoV3.29_Y/xplib.fne

    • Size

      80KB

    • MD5

      8f385e7c8cf1f8ebdae0448473977cc7

    • SHA1

      942bf465e29a5e5f85580eb30aa9510b92f802d7

    • SHA256

      d1a1c6bac6a498adccdafab9d600a372aa9d5b826a33cfa06aaa9f75357c5b23

    • SHA512

      2372a8857591b829763cacbdfc0cf3d4884598c5f1c43f0815257cb7fb3b2c93b60b1027480e1d5a93bbc6eba054328d8d2b4997c7d81a5360811f8f1eecafa1

    • SSDEEP

      768:25tYWNgMBrw1cbmKrvtt9AK+HSTGwBtL9hlkU8MiP+cTqp2DYGH+toh+z9:25tY2BEe/CSTGOfqqLSCoQ9

    Score
    1/10
    • Target

      rxbaoV3.29_Y/zlibwapi.dll

    • Size

      138KB

    • MD5

      54789344b07bed58e43851eca47e2b12

    • SHA1

      93c561365bc7f1cbb5385d0323ed81044a6ec276

    • SHA256

      9f8729ac49e0ccea86fe3b1a9b2c3fae9986ecd09db92853e7a588dbda85bf90

    • SHA512

      54d4af3de4b12ff8f25a4596cdb97bb32fd739217f99849bdebe5ca92d801cb5564d4407193bcbfaf8118e5d3391543a80ff08371e28c35c2c091d9ff90a3692

    • SSDEEP

      3072:rjdSKCC+FzNehv8Rqiq9+yVojaylvjTBfxvA:rjdS8czEuqFVojzlvjTBJ

    Score
    3/10
    • Target

      rxbaoV3.29_Y/查线.exe

    • Size

      22KB

    • MD5

      46c8ddc4e80d33b1c31d28ef1e9fee99

    • SHA1

      9b9c4ae43a34c85b4c7e0540b97570ca712e1fbc

    • SHA256

      9666804485fec0e2afe386a3b5f56f4a9c63e2c2be34cc162bff7ff8fd9285af

    • SHA512

      0bff263129fedf214009a374dc85805ce1beb44e367947a9cfde4452284b1c588542dd971d9420763a0dc3de06f6ee96d1ec1a4be25edb2ca5dc308f836e925c

    • SSDEEP

      384:TqhpJ1Lq3jnJ4m6jjsix0Y7tz8Nqm6SkacAWyB6Eq84cXIXqx1jnJa:q71MWToid7uNqm6SkacEB6Eq84cYE14

    Score
    1/10
    • Target

      rxbaoV3.29_Y/热血宝宝.exe

    • Size

      387KB

    • MD5

      cfc484f797584ae09ad2b6b2101b84e1

    • SHA1

      848be3c4336c3d994020664926ae672cf71d6bcf

    • SHA256

      42c7b56ba9fc9abba5457ef1a57b77d7f8ef3709247ab5f236cfc3f98a8ce941

    • SHA512

      ea25c9927b45c776b7395432e5caa2b544981a34af38b3a33b0d8da3c34559008bcea3c419988b5d4be7e57c573882bc69f45feeaca2d3c3b1b3a9aa1ae893fb

    • SSDEEP

      6144:k7O8fONbOK+4l1oqX0rPUGA4CzsqBqouLVQkqnvzRAdH7JX:k7O5bE4ursGA4Sls3qn7uT

    Score
    1/10
    • Target

      第七下载.url

    • Size

      215B

    • MD5

      87559d117b0b12f207e474e530ebef4c

    • SHA1

      5d468e7c399e3471406086441358297ca21b3f45

    • SHA256

      da55e00c5a07c11d82fca7353f2372f03cf7846494827898cbc46d3e98acf851

    • SHA512

      c514537783b523b535e749cc75908ac3fd7b95241a3c83429a0e1b96bd45a0fbe5fcc4f87754402022d20f34282ac2d7b9de23c364c6b59cd9676ef0d29d1b7c

    Score
    1/10

MITRE ATT&CK Enterprise v6

Tasks