Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    14/06/2024, 02:21

General

  • Target
    9ae0a1b508ca599c5dda97c85c720ad0_NeikiAnalytics.exe
  • Size 41KB
  • Sample240614-ctep8awamn
  • SHA256 a903565a2e93c0d356419e0c222417b62e5c7296529a98f7073a094a13a1dbb5
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 24 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 3 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9ae0a1b508ca599c5dda97c85c720ad0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\9ae0a1b508ca599c5dda97c85c720ad0_NeikiAnalytics.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:1916

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        F0ACCF77CDCBFF39F6191887F6D2D357

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357
        • Size 1KB
        • SHA256 df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 7c76510de1d92f6a03176686422dcf45ae3bebc3611b136042604a65cdcf0a91
        • MD5 SHA1 SHA512

        F0ACCF77CDCBFF39F6191887F6D2D357

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
        • Size 242B
        • SHA256 bc147ae4697c354a3c45ec601910272f8507653a1618209d2ec32b72250410cf
        • MD5 SHA1 SHA512

        1MF9EOO0.htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\4HF8RAMX\1MF9EOO0.htm
        • Size 185KB
        • SHA256 998806b94296f599d4d95f8f88e1b6e533b66e848922b76b420f9712144b7c0e
        • MD5 SHA1 SHA512 SSDEEP

        results[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\8W7ZHWC9\results[1].htm
        • Size 1KB
        • SHA256 aec2ac9539d1b0cac493bbf90948eca455c6803342cc83d0a107055c1d131fd5
        • MD5 SHA1 SHA512

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ETTWYYO0\search[2].htm
        • Size 132KB
        • SHA256 c38bc702bd27c2027b1255402fb55a49eccf53222156a6b3bcb79bf7237717cd
        • MD5 SHA1 SHA512 SSDEEP

        search[3].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NK52PZFL\search[3].htm
        • Size 25B
        • SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
        • MD5 SHA1 SHA512

        Cab9E56.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Cab9E56.tmp
        • Size 70KB
        • SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
        • MD5 SHA1 SHA512 SSDEEP

        Tar9FB2.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Tar9FB2.tmp
        • Size 181KB
        • SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
        • MD5 SHA1 SHA512 SSDEEP

        tmp94E0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp94E0.tmp
        • Size 41KB
        • SHA256 b79f8c95584da7cecafe4c7a7d2bca269c87cb561990d34bbe8e17a46463e6e2
        • MD5 SHA1 SHA512 SSDEEP

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 160B
        • SHA256 81951042c8ef0ee559fcc7c256ee3ff5a4682136761e145f943936959a1012fa
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 160B
        • SHA256 16244227f1b70fde661754a65d73ffdfb72954e7b21a78df2ede73e40c3489b1
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 160B
        • SHA256 7c7c3828abe6d4fe31684d34dce841d59d7fe096614285212576da1e64807595
        • MD5 SHA1 SHA512

        services.exe

        • Path C:\Windows\services.exe
        • Size 8KB
        • SHA256 bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
        • MD5 SHA1 SHA512 SSDEEP

        memory/1916-29-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-18-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-55-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-452-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-41-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-36-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-53-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-447-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-31-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-23-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-11-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-43-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-445-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-48-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1916-304-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2392-17-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/2392-303-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/2392-444-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/2392-10-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2392-446-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/2392-24-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2392-451-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/2392-0-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/2392-4-0x0000000000400000-0x0000000000408000-memory.dmp