General

  • Target

    2769155d033b0441b80165f00a126db615ba18046ae0a952c9d145ee4ce1b0ae

  • Size

    371KB

  • Sample

    240410-h7139sag7v

  • MD5

    8f1af8760a7dfd7571a19bc74a9960b3

  • SHA1

    b5ed4d1cb148709e77d88b917ffdd858153c14ca

  • SHA256

    2769155d033b0441b80165f00a126db615ba18046ae0a952c9d145ee4ce1b0ae

  • SHA512

    23225e5164333abcc31a829136f2287f684b27ac2e33cd2cba0cea853bac9a92e1087dd43878440d433f643d3718110d73fbf7575403652d5490f2c5cf496f1c

  • SSDEEP

    6144:9PCganNFIuaTlVKeKUaHXtt16TbFa4YjsVyG9DBeslx5EUyDjWoGwcyZQDQxmEjo:janAua5seraHXZ6H0G9DBew6Djm5DFEU

Malware Config

Extracted

Family

njrat

Version

0.7.3

Botnet

sep-04-2020

C2

npspwrap.duckdns.org:2756

Mutex

Client.exe

Attributes
  • reg_key

    Client.exe

  • splitter

    ultimate

Targets

    • Target

      2769155d033b0441b80165f00a126db615ba18046ae0a952c9d145ee4ce1b0ae

    • Size

      371KB

    • MD5

      8f1af8760a7dfd7571a19bc74a9960b3

    • SHA1

      b5ed4d1cb148709e77d88b917ffdd858153c14ca

    • SHA256

      2769155d033b0441b80165f00a126db615ba18046ae0a952c9d145ee4ce1b0ae

    • SHA512

      23225e5164333abcc31a829136f2287f684b27ac2e33cd2cba0cea853bac9a92e1087dd43878440d433f643d3718110d73fbf7575403652d5490f2c5cf496f1c

    • SSDEEP

      6144:9PCganNFIuaTlVKeKUaHXtt16TbFa4YjsVyG9DBeslx5EUyDjWoGwcyZQDQxmEjo:janAua5seraHXZ6H0G9DBew6Djm5DFEU

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Loads dropped DLL

    • Target

      $APPDATA/24/remind/domains/SERVERLib.dll

    • Size

      4KB

    • MD5

      4be1885f7693f3734efab71da9aea77c

    • SHA1

      35166be477e9a3d2c061537b1ab9a5e704a37d51

    • SHA256

      e981bfa9d985da036fffe19905dcf7d607d8037f65c5f36999dd32c71a2c7e04

    • SHA512

      c1c9aef14a181b7b414cadd12b493c041fea084a61089a459c13963845d83c82722a36abeb1ad38c3774343fd3a11f52f1c6cf2926a0aa4bfd7a32d0151223ed

    Score
    1/10
    • Target

      $APPDATA/24/remind/domains/aspnetregbrowsers.exe

    • Size

      13KB

    • MD5

      a394c927a7ad7befdf7136144232a13a

    • SHA1

      cc95d2160686c7d95cfb5334fb83eac5fd176cb4

    • SHA256

      59146d16e5a1b9c2e47eb1447e6ae2fa403c4182107e893a7cf33c81e8023a54

    • SHA512

      4938539bab4e257a57c9b336fae979ce91cf1f30dbfcaae2c164bb44c85a130c7a85ffe19f6007b1c75e6a77e5abb4948e1ca8c2a9817cf8fdafe2ae0bfbf3fc

    • SSDEEP

      192:jowEhZpVUjCZKb338cV/pqlFOxWFlhm4QSXoOx0x6EpWeNHJW/:jowEhdUjtNwEgFrSSXHirpWKHJW

    Score
    1/10
    • Target

      $APPDATA/24/remind/domains/lregdll.dll

    • Size

      10KB

    • MD5

      abb5327b536728af743f5ec484e5699f

    • SHA1

      e9bfc702e574db897740f2d731a7e0993d80a55f

    • SHA256

      9ec4c2b05238e0fe4e5811c0d237d437dcc99ee9cdcb02765dc00659423b26d3

    • SHA512

      c5372244db1db0c581ffcceb19401e6abbd4d92c7bb2ef6fdc5c7cebc7a3a13bbcb2cd6e882e89841170824556bf959d0f85bc7a95031d5c32803809167d5350

    • SSDEEP

      192:OknPG2jjRfI3X6626vrkok6RXYW1dNd3WNViu:beoOK6265qW1fd3WPb

    Score
    1/10
    • Target

      $APPDATA/24/remind/domains/u2l2000.dll

    • Size

      22KB

    • MD5

      6ec4efacbc97780df137830a7048eb84

    • SHA1

      42baf27afbed37494c6dec64397bee989bee346b

    • SHA256

      2dca9c28a3a056bf5a851bc0715da8f794a2c5663c2a55290fe802fb67eebf2a

    • SHA512

      8a4951d17858b043ec279a322d54fa759f58e05237865ca7c7d93a60e253f2d7183d35581934561044a2b23b9aec64bb3bb3f9ec9977224c1621eccf75302475

    • SSDEEP

      384:5w2rZdfNO4Pdc1YUo21/ar7jCDS+/hLCcY9jBJJ1lqI:5w27iSr747pL38TJ1lqI

    Score
    3/10
    • Target

      $APPDATA/24/remind/domains/wbemDC.dll

    • Size

      31KB

    • MD5

      a7d437a83378ac8f19797eff1044732b

    • SHA1

      446f1802d1b199779ef8a35daf1c35125e193bd1

    • SHA256

      697f768d749e5bfe8055997819fc0b088cb7ea2ce31e198b7210fa7dfa1ee597

    • SHA512

      1349e67e4a68191e05af24242108732abfddfcb9e38427987f8407038e441386a0a004b5a7eb3f5a793691d06bf124f226e749238302bdd6b538605c3e8eec1e

    • SSDEEP

      384:Ht7JZXNm4ZDjaEyaD0eNB1QsubhZKCTVvt9Sj5ko8Zr6DtnWO93GjWz6ctY:HtFRjnaExG1NZKCdSj5Eyt/wW0

    Score
    1/10
    • Target

      $APPDATA/post/60.opends60.dll

    • Size

      44B

    • MD5

      c11be71799da5e7e085efb1beebb7373

    • SHA1

      8df55e0a0d61092bb1d67e95d28018df219fd008

    • SHA256

      a64e986aac722009dc44ad13c56c7ed5ec4498c9c9daeaaa82675f9f4f3f0074

    • SHA512

      9ae601cc5344cfd264e2948e5fd14b417482876e794efb7516b637a3d7445a829d73e40897b0fc07430e12c966753b0c64974b8e104b770fea5be1cad921bbe7

    Score
    1/10
    • Target

      $APPDATA/post/MFC80CHS.dll

    • Size

      40KB

    • MD5

      82b3145c4a4d708288447ded7d2e9e8f

    • SHA1

      850f325668133f38a2c9b5e38b757381f02c4f0d

    • SHA256

      e78ce4d46f8b655f830fdb950cac8cd2e7ea98a168b45e648fb78f59c47b4600

    • SHA512

      bb0b710d81b5be93c95a710a0b081bc1f398d95ecb55b03997523b9f2366d6717c07849de58feac6b4439b1b56418c4804d5e0b1ab7cc216a5993c0091b2dc3a

    • SSDEEP

      384:+DNemsf/tAGqyVUIrvVWJWRUJwxV0fwItnFiHyt6S26r81Jd5AJd:+ZXs9AGDTrvFVx4wItnFfL26r81nE

    Score
    1/10
    • Target

      $APPDATA/post/edbgps.dll

    • Size

      26KB

    • MD5

      2160b3e337a493ca6fe9c1a0cd8b7b82

    • SHA1

      1a5cd9e540bce012ef88c4778d359a0c20cc2cc8

    • SHA256

      234458831289380cecd07624c51dc31f97fa6d9f81ed29bbff17afb8a27332dc

    • SHA512

      15e086800b71137c4e44cac4aab6a3289ea644bbe4c11a915ecfdf1000f67b8a9ac590b8aa894be5e660227c00a9a9e63d9c61dd7dd1e4908398ef889dfc0e02

    • SSDEEP

      384:WV0a/hPqP4h1q8fJIlPPV0n64l6GGWkaQWW4u+R4Kyr:7EBKC64aaLK

    Score
    1/10
    • Target

      $APPDATA/post/pgort80.dll

    • Size

      39KB

    • MD5

      77e12b38979f15fd3c7b5c2e30ccc507

    • SHA1

      3c6864feacf69dd9378b7060ba1ebc992bc1530c

    • SHA256

      71e6c75132dd60e3a9c1e723a0c41d91dc89960d1e3daf90ad7afb938922b241

    • SHA512

      e3453b3bcae23faefe6f9cdb074032bd27d6723dbeb5aef5d8b15589731385db034975297b0125a84f683940882072efe131cc8dd60b11084121b063cfed5194

    • SSDEEP

      384:uXV6XPtrNDDsf3d8pIrBZGrrakyQUqQfcLr5NfCSXUI4WPwR+pAfQ+E98bzG7O0K:KMXPtrNvsft84Vx/qQfCrn/4WPc2fea

    Score
    1/10
    • Target

      $APPDATA/post/vsamui.dll

    • Size

      37KB

    • MD5

      5b66b20978dd93294322490cd78862e1

    • SHA1

      fa6f43f15cff1fec3bc98c9ddb8f5ba3055dbfb1

    • SHA256

      aa17c7de31d930e7e326ca58d3a8d509f9ed6de5971ffffaf0ac5da6444e0272

    • SHA512

      52d03f872e1e32ab5af18aafa3abaebd7fe00237b2f2fc92bf60c195e005cfa2780f9d2904c9972f8ccbd9e1c5d9dbca91f42cd9b86f4e49e56c9a771972ef1e

    • SSDEEP

      768:D47PMIuv415w4tjH+rx9yZ84XANjlL0RkBqn3SP/4UKBW3jLyfvXex5Yb3vP1Z46:Jr415LtjigZ8GIF0N3SuWzez

    Score
    1/10
    • Target

      $TEMP/AboutUs/errata/15.opends60.dll

    • Size

      44B

    • MD5

      0cb4dde5b855f1a7f6b63994a24169ba

    • SHA1

      8bed3118d2b39933700f367834cfce0ba7cab1af

    • SHA256

      ecdbd005d77ee41bd7f6b6f7adec17c15a78b98f85e7d3198f2e6abbd2653a60

    • SHA512

      a449b4e014f012e17b17173e03dc72e10ddf0b4542a1f267968b08978561eaf453c4d451c3095e67767f37be8a70de65c26ecd7c3a2cc792f7187a4c37eea3f2

    Score
    1/10
    • Target

      $TEMP/ShoonCataclysm.dll

    • Size

      48KB

    • MD5

      6864b4b87cb50d998f8c3d583e0e5bf3

    • SHA1

      c90c3de34d735e40a81e42254f60453ac8cff190

    • SHA256

      178b978482f6ede2219513d9dbbce2df3d09e188114a8eb4caca7d4390c03f17

    • SHA512

      2db7f163c3364fdb2e06e8c67062f2fdcf243358fe9d156e3da0ccac3876e75e4870450e20cd46e67b1ce32ee59231e81ef7ccf0c6af432d4061c93667e4feba

    • SSDEEP

      768:1/4Clb6KhYKJbfJF61tthuLjpJ1x57019+6J6HTTDWm7bQhudae5:J4yDwtqjpnq7JSTn

    Score
    1/10
    • Target

      $TEMP/usr/61.opends60.dll

    • Size

      46B

    • MD5

      969bccea0ad26d372a96b9af62dde555

    • SHA1

      ed6a8b4b4f1fce7765a0846043f421dfb74c4609

    • SHA256

      e8e797544ee1985d2fea23980aa579abba0e52b7365f65f6afeac9cf1d7dd957

    • SHA512

      140aaad0638544a5dacc19c3f322ba7a7376263f3ab05aae79f79c7fbeead4c1d9848d54d6d6585e3d973c99d7f1d7059f1e7d663767927fb4e024a7d5714147

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks