General

  • Target

    ffd26fdd5b1c692dfba39bc753f8a5ec_JaffaCakes118

  • Size

    61KB

  • Sample

    240930-dhyjmavbmr

  • MD5

    ffd26fdd5b1c692dfba39bc753f8a5ec

  • SHA1

    5b6fdcc70ab9c5578d497ece5e813fc77d1cb53d

  • SHA256

    25c9d000b42a92daeb66f415dab93a5f6d97fe8efbd7855dc08490c93a06ce87

  • SHA512

    26009ea3ee075210abc38aad6406360982e1f77c4bae7aaef068b7cb62322696aedab557473db351b7355484d03d4fccea6f2282435e4bcc656b8c038117f59d

  • SSDEEP

    1536:NsqY/fdy64EahR6c+AkUyakhC0j1b7HeL8FrQC7hS:+Jc64NT6+ZZgCyv+L8B7hS

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

NYAN CAT

C2

iiiimmm.myq-see.com:55554

Mutex

4fcb39e2a91345ea8d6202f07912a06e

Attributes
  • reg_key

    4fcb39e2a91345ea8d6202f07912a06e

  • splitter

    |'|'|

Targets

    • Target

      cc checker.exe

    • Size

      36KB

    • MD5

      2bde8284cee1fa0fe32a7b815e6b386a

    • SHA1

      8d9f12d9f97980171317fa2fc9ef5a42b50af82a

    • SHA256

      68925c30a00e4698111dd2f8f342568d120beb13ba2442e8129cfc79f8fd08ec

    • SHA512

      847d8739cd122c758051f1620d9212c759d6e8c03b6b9510ad9589937f82c6326c94c39b57fdd4df7780b1455f094fbcaa1769ab8c890233d9fee55deeeaef99

    • SSDEEP

      384:cfiZ9ktDWlPWPISeq90KTqZyQiiAnuPXMmWTetT2/F1qzsEQT:cfiZaDWNwJ9MyQiiCcKT

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Target

      dimap.dll

    • Size

      43KB

    • MD5

      b61675bfae56f114ae3d4f938a9d9aea

    • SHA1

      72e4d66e319ccabe8e1ef641b92724eba15dd3d6

    • SHA256

      dabe2ba75bcff8eea2f0d7d086b012ad84ff49dbf6be8371b24ce69fcacc575a

    • SHA512

      fd963378918d91aa4eb6eabadb662976f2626ae107bacaea01271b8d458f1d5e51393b116ac9c2b1c551a3fcb58c60642463e4f4ee7d67251abe5d0493a8de19

    • SSDEEP

      768:9CpUMmwufNXBkMjtwIzShvSEl4vmA+aZe83ecxhga3OU9bpb:cXPuffkctw06aEonZe8umhgCOUzb

    Score
    3/10
    • Target

      dimsntfy.dll

    • Size

      19KB

    • MD5

      48abb5a17b3fdaab6631224d74ddbcaf

    • SHA1

      9ed3abb97e152569c348c64b8ffdb335515afcd1

    • SHA256

      e5ff94dde6d202b332d431f5a495e5233520a87022932d05f82a307a78148007

    • SHA512

      fcb1faee109537eb8d9a78333579b88d316ec49be0698932fff8a906436f09e5d9d7d59ceb78313ef1aed2797cf2789c26912c260f7183de90228d1d1cf3fa82

    • SSDEEP

      384:VBsCe37mcOyfWrDwpn3x80oiZ1EbnAu3BS7KboWW2hXWqM:VZyegpS0Labnf8eh8

    Score
    3/10
    • Target

      dimsroam.dll

    • Size

      39KB

    • MD5

      d992311aee759b801ac1f5e7cdcdc678

    • SHA1

      043c7058e0c8d923912695c9f18033e8e3a174a5

    • SHA256

      6caeeb7688a113dc4b1966e16f769dfb5fed05ba3da4d9706d365c2a4cf9db3d

    • SHA512

      5e03d3c86f652c04e9f75e109a9c99c828124029d3dcc5c4cd00db867586a2a4ab0dfe508409859f849c07468610ceb74a0dad41f3a1ea25bd8486ebba7d3bc9

    • SSDEEP

      768:BlthUSa2GwWbUUT8sM5K4w8ZgjZZKqsvEy9BY/5mh/JyymKoCxKVnn:vcmGwWgUT83KH8AWNvEQy/0psQrxKV

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks