Overview

overview

10

Static

static

10

COMDLG32.dll

windows7-x64

1

COMDLG32.dll

windows10-2004-x64

1

MSADODC.dll

windows7-x64

1

MSADODC.dll

windows10-2004-x64

1

MSBIND.dll

windows7-x64

1

MSBIND.dll

windows10-2004-x64

1

MSCOMCT2.dll

windows7-x64

1

MSCOMCT2.dll

windows10-2004-x64

1

MSCOMCTL.dll

windows7-x64

1

MSCOMCTL.dll

windows10-2004-x64

1

MSDATGRD.dll

windows7-x64

1

MSDATGRD.dll

windows10-2004-x64

1

MSSTDFMT.dll

windows7-x64

1

MSSTDFMT.dll

windows10-2004-x64

1

MSWINSCK.dll

windows7-x64

1

MSWINSCK.dll

windows10-2004-x64

1

Readme-说明.htm

windows7-x64

1

Readme-说明.htm

windows10-2004-x64

1

jmail.dll

windows7-x64

1

jmail.dll

windows10-2004-x64

1

run.exe

windows7-x64

10

run.exe

windows10-2004-x64

10

yuren2008.exe

windows7-x64

yuren2008.exe

windows10-2004-x64

1

Sharing

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General

  • Target

    fe76f77d15f401a592f6fa149958f3dfa56c428f7fd15299cb54278fb2c66a22

  • Size

    1.5MB

  • Sample

    221124-tw5g4afb29

  • MD5

    1f7e6bb95c87103f7830a824ad1ad0f3

  • SHA1

    b437390a5b6b994e3cbee3211d0a0f8c4a45fcb3

  • SHA256

    fe76f77d15f401a592f6fa149958f3dfa56c428f7fd15299cb54278fb2c66a22

  • SHA512

    e93c4272fa6e4e72eaffbf37faae5f8e2041676ab414b7b6777675bb29afa13197dbf45a0a2bd7f4bc440efd6df537f2ccd1e4af8c9f3f727f402c83fb2b4596

  • SSDEEP

    24576:/4GZjNbkYb2LhHYBJwLSNGEx4OO/PqzMyNw+FnAtzLT4ZP5MVHd1PCAyBH85EfPk:/Rpbk54ByGNGYD8kL4UZuldNClF86Sv

Score
10/10
gh0stratpersistencerat

Malware Config

Targets

    • Target

      COMDLG32.OCX

    • Size

      137KB

    • MD5

      d76f0eab36f83a31d411aeaf70da7396

    • SHA1

      9bc145b54500fb6fbea9be61fbdd90f65fd1bc14

    • SHA256

      46f4fdb12c30742ff4607876d2f36cf432cdc7ec3d2c99097011448fc57e997c

    • SHA512

      9c22bc6b2e7dbcd344809085894b768cfa76e8512062c5bbf3caeaa2771c6b7ce128bd5a0b6e385a5da777d0d822a5b2191773cc0ddb05abe1fa935fa853d79d

    • SSDEEP

      3072:VESIiWD8uq4hCqUt6mqD1gRshBgH/voqJrwo2CocrJbQN6N2TRqEydzXS0:VETz566VgRyOJ0oDxQRHf

    Score
    1/10
    behavioral1behavioral2

    • Target

      MSADODC.OCX

    • Size

      115KB

    • MD5

      d827412fc2d9c7bdc190a457206270ae

    • SHA1

      14045b78fb848532b677bf8114c8107d21c28fa8

    • SHA256

      d7a81a9de2c737673301d1d695bf31dfc2bc9bc5db2df18f85b4d4fa2e590a91

    • SHA512

      975214f4c09295f09f3fc902fafec05d8179beccb44027851fb14177b350b65a02ba42f5f955b417e24b2bab0770070c3d6ba7254128d7eb3d1cae45c58cf266

    • SSDEEP

      3072:o/jTv/fmKGte1zKjNv0+3hxW1LfqFBt1bURl/iu9pXKnfrD:QTv/fmKGtekO+3Tt1b2394D

    Score
    1/10
    behavioral3behavioral4

    • Target

      MSBIND.DLL

    • Size

      76KB

    • MD5

      195fe2c984e8d827b862672b0f4761e4

    • SHA1

      ad4f27638c2fea85c89c103be71ad3465be8e3c4

    • SHA256

      6120a0e85b95a02a8c8484f98936ee8ddf70f612554f3a7f1bd340b41aa42f62

    • SHA512

      09b31f9b84380dbeba239d7aad62efc76a304b91b12f349827d069c25c5937b49ad68eb35279b956dbf3678e36ee8806ffcd54dce67bb39ed3359312dcbd9e36

    • SSDEEP

      768:AarHIOwaS3/CKIrw2e4y8D38L5WFgkdshd8mDJYjAL/ywykErZXa8Jcs:Xhx99ya38VijOX/ywJIZXaSZ

    Score
    1/10
    behavioral5behavioral6

    • Target

      MSCOMCT2.OCX

    • Size

      629KB

    • MD5

      8facb683ecab70fb85b26683f9c742a3

    • SHA1

      abb30706e49e6fb34b7e15ba154e3ada596c95ec

    • SHA256

      8204b2913504c9c921b551d2b028c0171fe11c3ee38db788517830987ba5b126

    • SHA512

      2e15e8935ce0eb347d1962dc7bdc7273a9991759c19473eed4822479b2286fd27910c95b6a568b57353be80860ef1aa7681c5c469ad252e797d8eaa7205e2caa

    • SSDEEP

      12288:Cq0LGmVm1qt7k67ySrMFSIRXNOL2K7lqNXCVox+2buPGweLC/KD7lQb3D:T0imVbNkdSmQ2K7lCXi2buHeLC/YO/

    Score
    1/10
    behavioral7behavioral8

    • Target

      MSCOMCTL.OCX

    • Size

      1.0MB

    • MD5

      f7bbb7d79adb9e3adc13f3b3c33d3d4d

    • SHA1

      cacb4b31d22419e6a9ddbffcf61ae42da0d5fb8a

    • SHA256

      18a83d7a420a17fcb6f56eb3ba5362c975d32e5ded7553c6fd407f07bdb7b006

    • SHA512

      4870ddbdf283d7f7f64d3f4bf556600a78804f6a94fc2ca7eb778e85d70b6d2d017aa35cbddf773b6a1b6d9a2813cd67fe54ede7859050a254a3e3c05616ae0e

    • SSDEEP

      24576:mnt4M/pL1wAEIqSBanK6CC33VTj+1R8xRFLqqmbD1kWIAqPA:mPL15EIqS1e6q3FmKbt4

    Score
    1/10
    behavioral10behavioral9

    • Target

      MSDATGRD.OCX

    • Size

      254KB

    • MD5

      fa8de5f76ba59bc4190fde2c78401d40

    • SHA1

      8704a57a8b9f3a55242b9eae710c2645286c6e64

    • SHA256

      1582418d27088049bb8ce628f87f9243f8e3c949508a69a509f2462de9db943b

    • SHA512

      5015dbf7c7d6fd8cc147f16d09cfadbbd9a97b028da4b6f6424b74e442358bc605a71c1a9e2e14d40dc3d116403ea5808c88e445c808cbcd434b451ba8a19c1e

    • SSDEEP

      6144:4IlSW5FgJwxytkYUstwbk1jbubxayEPTPL9rXnK9i1dTlQn7:pj5FgJwzst2ejbecyErL9Yn7

    Score
    1/10
    behavioral11behavioral12

    • Target

      MSSTDFMT.DLL

    • Size

      116KB

    • MD5

      182f9ab07e664485cf6365a48c6eb320

    • SHA1

      2998b03b64ce467d2e0a49a7da6a5d00cc60bfc1

    • SHA256

      dd128783a1488cb20fca1990ec351b6b5f9feec9303eb40e427e3ec5f5153ae9

    • SHA512

      33b0015e79c35d5b1c9acb18637709418e5fa424c954e7a42b1d2ac12b5a1d452e5e7c3b874d5f6acb26552457f21cab60ffd599d8927e73ef262227097d1fbc

    • SSDEEP

      3072:45yxziOUO3nyA1HVrG7qPtvrb60+g/AgSRUqG:45yxzF3TLPrb6btnZ

    Score
    1/10
    behavioral13behavioral14

    • Target

      MSWINSCK.OCX

    • Size

      105KB

    • MD5

      9484c04258830aa3c2f2a70eb041414c

    • SHA1

      b242a4fb0e9dcf14cb51dc36027baff9a79cb823

    • SHA256

      bf7e47c16d7e1c0e88534f4ef95e09d0fd821ed1a06b0d95a389b35364b63ff5

    • SHA512

      9d0e9f0d88594746ba41ea4a61a53498619eda596e12d8ec37d01cfe8ceb08be13e3727c83d630a6d9e6d03066f62444bb94ea5a0d2ed9d21a270e612db532a0

    • SSDEEP

      3072:R7ZSBYfkVoFdRrqo0aRaA/HF673+UWHIfrb:RNkVsuaRaU6mHGb

    Score
    1/10
    behavioral15behavioral16

    • Target

      Readme-说明.htm

    • Size

      2KB

    • MD5

      3e1c74c278a133757ffa1ebf74ad15ab

    • SHA1

      6f079812c0849e5bbefc9859f6a3f910741a9e46

    • SHA256

      bfd1e75f4964c66ad33eaa2cba34b0d2f97135c7a3e336a3962fd3cc6a473347

    • SHA512

      1543398f870cc5f6f32120c5fe441ba9a1fe56d0304c1b3ec03d31fe7ce431507424ef737501d39fdf42acbadf15d0672b5ced06483361abcbf208835d43be71

    Score
    1/10
    behavioral17behavioral18

    • Target

      jmail.dll

    • Size

      315KB

    • MD5

      4af612fbff91936fb2f780ea5ca307cf

    • SHA1

      5fbc771ba729b7717278502838ac879322e2c18f

    • SHA256

      7aca4b4e58c8092addfb1a56c665827ff04168562f6a6303d21b60e606af875f

    • SHA512

      3863319881675dd7c42958a25af8cfcabe6f5fb5498e2f40efafe937f1d245d4da57a5e1bbc23f471fb1dff4c330938eb1d25775a2e7ca01fb75938c8d0ac9ee

    • SSDEEP

      3072:yezWpGOdJXncK5FLCVMZVDtkOPwSYpAHYzxTDtbWzLaSxRW4bGtVHq1ySe6gVvvm:ah5FLZVDtkObHYl99WQlHq4OgVvv4

    Score
    1/10
    behavioral19behavioral20

    • Target

      run.exe

    • Size

      107KB

    • MD5

      9600799c1b9ef711c48967fe354ef57c

    • SHA1

      10bbd5671d071c66e5a1c81d3f23b3be18d37f12

    • SHA256

      1e8cb74780f21ae6c11504f04cf084acfc4ef6a73cfa12e3bb8ce423c55cdae3

    • SHA512

      94037e08596bc60d8541b249a655b4aa16724727415a7672879699b29db0c70d1b3064cd20fd3cc50ae5ee2b1baf9d36b93b2f1f57a2afd5fcbbc2096210b1b3

    • SSDEEP

      3072:Rt6XkomyxsPRRf9joJFWZCZ1UTpO2BAsq+Bxa/2CGwp4jqR:Rt6XkomyxsPDf5oJFWZUO82G57/2CGw5

    Score
    10/10
    gh0stratpersistencerat

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

      ratgh0strat

    • Drops file in Drivers directory

    • Sets DLL path for service in the registry

      persistence

    • Deletes itself

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral21behavioral22

    • Target

      yuren2008.exe

    • Size

      352KB

    • MD5

      6c633875ebe2924b612b5bb6e9e0316a

    • SHA1

      04b4d98a92d3ec21c2ff0f8c1eb80b5fcb52c91a

    • SHA256

      a844b97d833b2c883059c07b219f3b8ec043b3f8fd8331a3f6dfc9bc3294cc14

    • SHA512

      de1dfbab32a3ab03977907cf4464e2c0af52b160471d165796b35013336924bd2756f1c13a3462b5596b5964819bbcea763b62175f5770387552ccea2191ab9e

    • SSDEEP

      6144:C/pFlIeCoohSQlOG4EzCxVZ6SyLiSNVy3ETtxPHkZ5AI9E2FLYi7N7H2CpnzNw1F:UjIeC5kGADyLHNVtT7k9qCk0N7Hnnwoo

    Score
    1/10
    behavioral23behavioral24

MITRE ATT&CK Enterprise v6

Tasks