General

  • Target

    njRAT-v0.6.4.zip

  • Size

    1.5MB

  • Sample

    241210-qtw66a1rdp

  • MD5

    3ccce9d87ce9ea751abea094d1639d0a

  • SHA1

    427867b229e02869ac68de3a605998a585ad6a80

  • SHA256

    5ff121c57e4a2f2f75e4985660c9666a44b39ef2549b29b3a4d6a1e06e6e3f65

  • SHA512

    c2b77936b7238582a92d21ff9149e7eeeef65004fc5528148ecbaf9467252dff138ce545fe90bd8c621e82c38b9e0e44f022550e0cc5e5b134e504919142fe8d

  • SSDEEP

    49152:pmRkTADhN5ulDigt8pri+kxs9/z/pH+3h:pmRulu48p2VU/z/S

Malware Config

Targets

    • Target

      njRAT-v0.6.4/Mono.Cecil.dll

    • Size

      305KB

    • MD5

      851ec9d84343fbd089520d420348a902

    • SHA1

      f8e2a80130058e4db3cf569cf4297d07d05c93e0

    • SHA256

      cdadc26c09f869e21053ee1a0acf3b2d11df8edd599fe9c377bd4d3ce1c9cda9

    • SHA512

      5e1d1b953fda4a905749eff8c4133a164748ba08c4854348539d335cf53c873eae7c653807a2701bf307693a049ae6c523bd1497a8e659bdea0a71085a58a5f1

    • SSDEEP

      6144:ueMQM/aMOZabe3h1PtRjAqmYVNf3yTXcYBbt6KMBhu:uF/aMDb8BtRjA7XcYNclB

    Score
    1/10
    • Target

      njRAT-v0.6.4/NAudio.dll

    • Size

      382KB

    • MD5

      422193aabd3d62275b2b98470279d9f2

    • SHA1

      62ff295275cfbc07132934e473e43b0a4749ec39

    • SHA256

      cd9709bf1c7396f6fe3684b5177fa0890c706ca82e2b98ba58e8d8383632a3c8

    • SHA512

      1ac568f7448ed4a7eed1a9296a8ea132eb0bea0d5e622f80147bca701ab1212421d25a847dbc469abc4089042d3c662235be6d44b12446d174b13223a78f682c

    • SSDEEP

      6144:r+RsYcXreeC8Kl6jQX4ZL2dmeNVnhZD6sg++3aadCDbjuCNj2GLk:IgXfexdD+Y+dCA

    Score
    1/10
    • Target

      njRAT-v0.6.4/Plugin/Mic.dll

    • Size

      407KB

    • MD5

      f4a19d968ff6f5af1601b97f1756d6e3

    • SHA1

      d55533b20bda5c865f1e48561e497bf36c577097

    • SHA256

      fde583027a692d210e8f1f73667fa0037705128ade8bbfbc9b780f019ead6672

    • SHA512

      0faf589290882a3f8a653d15b495fa084abecf76e2b12be0332f0a385c549f3055959ab6deca89818bcad454deb45981adb400aa2339de8ce664aede5df74052

    • SSDEEP

      6144:0nKBmP1NE/VdJXjTe8LKeIFQ1A2GCWqjo6fiM0lGJiIE0kyuuUJ:9Bi1+RjKreDAuxScJiIE0kfl

    Score
    1/10
    • Target

      njRAT-v0.6.4/Plugin/cam.dll

    • Size

      63KB

    • MD5

      0a1ca904b3d688c01f4e5faae811922b

    • SHA1

      143a3d4a5865c59926b49add4d596c6fc3e1a797

    • SHA256

      b02c56d29447690cdafd8f2f6877d526d1f6efcaae74017719c460d9b3ee38b8

    • SHA512

      fdf9b6a6d8ed0f2443907923dcfba6401145ee377454e196ccd057e9ae126d7e66b2607d9c4ed95bbfbdb26321904cd72ed052c3cd8d942785f12f340a864424

    • SSDEEP

      1536:srUlse2ToVMjLb6M0VqSep+cx4sDEl3N6:OyP+b6MMBep+cx5DET6

    Score
    3/10
    • Target

      njRAT-v0.6.4/Plugin/ch.dll

    • Size

      13KB

    • MD5

      1cb8fa647355805f2ae6a7e6bb71b138

    • SHA1

      f9ab8ab8ea532775023338ce10ae3423c8aabb1b

    • SHA256

      89a1bbe42cde01ddfe531d69dd6ea6575296096010400cb63cbf4999eca52e52

    • SHA512

      acf6a42b9e8634f9bf5f4eac01d10d92ec5ef1eeddfb9432cda020cd76e11abf1fd1b5091c5a28bcb9c100f122a1e9026d33b0af833dd603f87cabb37f495517

    • SSDEEP

      192:aX33uVlADj04riZXNZhNQmPrXxRESnsB3nsZn3oUMOtpsl1vO8:M33uVlAX04O9T4qQSnslsZn3ohQ+ZO8

    Score
    1/10
    • Target

      njRAT-v0.6.4/Plugin/fm.dll

    • Size

      13KB

    • MD5

      51c2ee936ded2e55f8bcc8cba6e3b330

    • SHA1

      1887396650202fc9e10d1044dc40322b2ab46b52

    • SHA256

      f132324acf09c0562a1cad1288bfb4021bd991659126d21ecb9499938bf6acb3

    • SHA512

      8bf5d473523d1e018b1f3b557104574d314459b2856152f9f25e393ce2128e92fd101465c9ab96053fde43b1c18b8cb31df0af2cebb6fb284da632a60a097e09

    • SSDEEP

      192:dNc2iE9ZflPFFiydLz/GQYehDnGUx99Lg5Pjxns0cmd3dMtsl:U2xFi2LTfx96Fs0cmd3dMtE

    Score
    1/10
    • Target

      njRAT-v0.6.4/Plugin/pw.dll

    • Size

      39KB

    • MD5

      db87daf76c15f3808cec149f639aa64f

    • SHA1

      d67f84a44ddc25432ce179aeba9cff778af746ee

    • SHA256

      a3e4bee1b6944aa9266bd58de3f534a4c1896df621881a5252a0d355a6e67c70

    • SHA512

      ad7dc75254180ff7c988b7f394ad76b696384002457d558469d2c6401dd97cba54c532245bb555ab28d2beda3ab504736bb2b89040a21ba6598929392daab473

    • SSDEEP

      768:fqcFOkBO3jzamnEjt0Wp8em0nktiwRnKSg42+:fvg3jumny0Wp8em08NBgG

    Score
    1/10
    • Target

      njRAT-v0.6.4/Plugin/sc2.dll

    • Size

      10KB

    • MD5

      be128028f705b0233dad7d1f603bdf78

    • SHA1

      d910effa387a4f1967869951550f81d6631a2bbf

    • SHA256

      d3dcb25f9004f6fce3f3d94406ad6845d996cda2f106a203082aed39a84fac4e

    • SHA512

      6f66fbea264fd372a90751cde86c268d3194299cd2737c4543462daa1b15e3a889d0beee242fb960489020a47097a0c66865d97163f4530903c4f39e395e7db9

    • SSDEEP

      192:sjVj8yUiYbahcj7WlB1a05L8ujfELJhfpnaV75b87dk7lJp:sJF3hcOlB005LjjfmJhfdajYZMJp

    Score
    1/10
    • Target

      njRAT-v0.6.4/njRAT.exe

    • Size

      959KB

    • MD5

      0431311b5f024d6e66b90d59491f2563

    • SHA1

      e9ff4da7e3f2199cbc16d37d8935cb1b0567ac2a

    • SHA256

      fd624aa205517580e83fad7a4ce4d64863e95f62b34ac72647b1974a52822199

    • SHA512

      d44b14e4b24e6e2d506ec32098488a16ebd5df57499ecd85e8878b8af2a3e1f9ed20d4125836417b702d0571f992aeac07af051dbf9268f48954556d17f51ee2

    • SSDEEP

      12288:+O9vE3J7JO+xEPuc//9wivAmv6SAbnzmip2hGnadlFM4ZHOT2:+eXuczPCSGnzVjad1

    • Njrat family

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Target

      njRAT-v0.6.4/stub.il

    • Size

      307KB

    • MD5

      1b92496b750a26f2450e34500a2c4215

    • SHA1

      44813577b92640a181272b38aae03ce9df174059

    • SHA256

      a1b65f18c7e882b1606a4ef9387d8988e6fd755d7d03214b677ad528a487d73a

    • SHA512

      e0be393c33825e5f638450ff563bfcd5aee6af6f475e757e97a9bc6c66112c0302f09ba9dabde68c228a4a7326472c55f5c58992a0d7e22f5807047dc1e7a785

    • SSDEEP

      6144:ZYyb3GXgjTFj3nNYU037kmkktvD8hbDCLti+4Y+Br:ZYyb3GX4NYU0LkmkktvD8hbDCLti+4Y4

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks