Analysis

  • max time kernel
    149s
  • max time network
    159s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    21-05-2024 19:22

General

  • Target

    05d22138a6922cbc0c339ef57fb353e0_NeikiAnalytics.exe

  • Size

    231KB

  • MD5

    05d22138a6922cbc0c339ef57fb353e0

  • SHA1

    cad9b303363c160e75113145343e8b19d04759c2

  • SHA256

    4d8ea5461e52e03df266085b391128585fb821d1b1e25165cad83c332cbb4a1c

  • SHA512

    0e1332709cf63ff7e704e605f05fb7dc6436a0c051d3fe171ce1eaa640fb13aa063dd536b5896fb7ed6bde60d4aa1cc2c4d0a9dbcbe5d63869df82a8f0e1565c

  • SSDEEP

    6144:x0CshD7CcAxBKfylXLeXGIpbmIIGSWcBGR/Dlv:eLhPCdBaIXLYGimPGSfB4pv

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Modifies WinLogon 2 TTPs 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\05d22138a6922cbc0c339ef57fb353e0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\05d22138a6922cbc0c339ef57fb353e0_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Modifies WinLogon
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3068
    • C:\Windows\apppatch\svchost.exe
      "C:\Windows\apppatch\svchost.exe"
      2⤵
      • Modifies WinLogon for persistence
      • Executes dropped EXE
      • Modifies WinLogon
      • Modifies system certificate store
      • Suspicious behavior: EnumeratesProcesses
      PID:1272

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    e9a98e7e4fc84e7429f860a78da7f816

    SHA1

    5bf2c132a2be6975914508438312f1431ca7210f

    SHA256

    dc18bd91b50dd5b24dba3a07657d2f8eec87f343880be78c815e6a390794b4a9

    SHA512

    9cd6b90a3efe83b926c229330fc667e1f16aa9a809686d90dfc03d8acb9f440f3de18c3e96b0653200a25cf0e3e48a6bfd8eb71d30c982b1efc96bcfa1336452

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    9e9677c0c59815b325026b8a6a905ff4

    SHA1

    8c23b26bbef9a380636c9dc7cdfc6ed15bdc4a2a

    SHA256

    a386d05375e7b5c9bfc1064fa85b723e82dd51c4f32ceb8f09922470c59486e5

    SHA512

    63b5471f92df3dc3f85dacc1beb42c9f2c2f6fe9e4cbc30d61f7adea4bf0441f7a4dc713f42df2b4cd684d0d520eb1fa7caaf43c423fedcb0afe92a5f29c36cd

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\2XHJXO3H\login[2].htm

    Filesize

    168B

    MD5

    d57e3a550060f85d44a175139ea23021

    SHA1

    2c5cb3428a322c9709a34d04dd86fe7628f8f0a6

    SHA256

    43edf068d34276e8ade4113d4d7207de19fc98a2ae1c07298e593edae2a8774c

    SHA512

    0364fe6a010fce7a3f4a6344c84468c64b20fd131f3160fc649db78f1075ba52d8a1c4496e50dbe27c357e01ee52e94cdcda8f7927cba28d5f2f45b9da690063

  • C:\Users\Admin\AppData\Local\Temp\2C20.tmp

    Filesize

    22KB

    MD5

    a0d5f21d62a06412c3c96e9d2c47dede

    SHA1

    0d682f7878c9eb8bee84ff2b0fa7e778d347e066

    SHA256

    02b1a6a208439241f68eb858068eb766d3eb14564941ad34fdb910f6205c2655

    SHA512

    1b3ac607783431aa9b005e298deffc4d17e590313f311456ac557532b35af4f1ef2d9c38e38b8220bffc8c97b68bca5e560092ceadda4dd75bc4c38cfe5d282c

  • C:\Users\Admin\AppData\Local\Temp\8D10.tmp

    Filesize

    593B

    MD5

    926512864979bc27cf187f1de3f57aff

    SHA1

    acdeb9d6187932613c7fa08eaf28f0cd8116f4b5

    SHA256

    b3e893a653ec06c05ee90f2f6e98cc052a92f6616d7cca8c416420e178dcc73f

    SHA512

    f6f9fd3ca9305bec879cfcd38e64111a18e65e30d25c49e9f2cd546cbab9b2dcd03eca81952f6b77c0eaab20192ef7bef0d8d434f6f371811929e75f8620633b

  • C:\Users\Admin\AppData\Local\Temp\Cab4D49.tmp

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\E2DB.tmp

    Filesize

    457B

    MD5

    531ec87a0b2f9477a52d88b111d0d46a

    SHA1

    50a72e5752075309f91c062e0282a7e7cd1e751e

    SHA256

    4875b451859b1eb8d0d3b040b1bb8d654d212edb6d9c721cf0f4372129579385

    SHA512

    07994963fd76b31ef0ba2c7f418dcb3ee0290f6baca2d8ec63a6e6b861557b13fbc20d2f0a10a66f35c4d72d4d2c1920ac88b96174604f2f8856868912327da1

  • C:\Users\Admin\AppData\Local\Temp\Tar4D4C.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

  • \Windows\AppPatch\svchost.exe

    Filesize

    231KB

    MD5

    fe1a206ad937c7da62a1b017f39c2343

    SHA1

    e93ac2e329aa0130753986471661478f98f1b8f7

    SHA256

    0940d6e441c0f4cdab668b5d67cb3c49ad75f01251be189ae002c9c26a43a1b8

    SHA512

    b6d8d6192bb9fe5f2b1f6a707f14d2fa7c5d05ddf774ce55d3a513ea2340f0b606ccd241f1df704ed1598d4f3b69bfe64e583c4ae03cf4ec94b3d392838c475f

  • memory/1272-67-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-62-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-28-0x0000000000400000-0x00000000005D8000-memory.dmp

    Filesize

    1.8MB

  • memory/1272-25-0x00000000022F0000-0x0000000002398000-memory.dmp

    Filesize

    672KB

  • memory/1272-22-0x00000000022F0000-0x0000000002398000-memory.dmp

    Filesize

    672KB

  • memory/1272-34-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-36-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-38-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-40-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-48-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-63-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-84-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-83-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-82-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-81-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-80-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-79-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-78-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-77-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-76-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-75-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-73-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-72-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-71-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-70-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-69-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-68-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-33-0x0000000000400000-0x00000000005D8000-memory.dmp

    Filesize

    1.8MB

  • memory/1272-66-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-65-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-64-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-27-0x00000000022F0000-0x0000000002398000-memory.dmp

    Filesize

    672KB

  • memory/1272-61-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-60-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-59-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-58-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-57-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-74-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-56-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-55-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-54-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-53-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-52-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-51-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-50-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-49-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-47-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-46-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-45-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-44-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-43-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-42-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-41-0x00000000025D0000-0x0000000002686000-memory.dmp

    Filesize

    728KB

  • memory/1272-30-0x00000000022F0000-0x0000000002398000-memory.dmp

    Filesize

    672KB

  • memory/1272-17-0x0000000000400000-0x00000000005D8000-memory.dmp

    Filesize

    1.8MB

  • memory/1272-20-0x0000000000400000-0x00000000005D8000-memory.dmp

    Filesize

    1.8MB

  • memory/1272-23-0x00000000022F0000-0x0000000002398000-memory.dmp

    Filesize

    672KB

  • memory/1272-32-0x00000000022F0000-0x0000000002398000-memory.dmp

    Filesize

    672KB

  • memory/3068-0-0x0000000000400000-0x00000000005D8000-memory.dmp

    Filesize

    1.8MB

  • memory/3068-1-0x0000000000330000-0x0000000000381000-memory.dmp

    Filesize

    324KB

  • memory/3068-2-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB

  • memory/3068-16-0x0000000000400000-0x00000000005D8000-memory.dmp

    Filesize

    1.8MB

  • memory/3068-19-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB

  • memory/3068-18-0x0000000000330000-0x0000000000381000-memory.dmp

    Filesize

    324KB