Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/05/2024, 01:28

General

  • Target
    a2d175dcb40f5f2de9db72afee82eaae6c03d9acb53cd48e013fa8b8d743a86b.exe
  • Size 29KB
  • Sample240506-bv535aff45
  • SHA256 a2d175dcb40f5f2de9db72afee82eaae6c03d9acb53cd48e013fa8b8d743a86b
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • Executes dropped EXE 1 IoCs
  • UPX packed file 28 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
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a2d175dcb40f5f2de9db72afee82eaae6c03d9acb53cd48e013fa8b8d743a86b.exe
    "C:\Users\Admin\AppData\Local\Temp\a2d175dcb40f5f2de9db72afee82eaae6c03d9acb53cd48e013fa8b8d743a86b.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:1932
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:3916

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        results[3].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\693APRNP\results[3].htm
        • Size 1KB
        • SHA256 aec2ac9539d1b0cac493bbf90948eca455c6803342cc83d0a107055c1d131fd5
        • MD5 SHA1 SHA512

        R9TIG5Y1.htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6WJSJ70T\R9TIG5Y1.htm
        • Size 175KB
        • SHA256 6a5cd36c701f0b8cf125c83594929103134dcb40aac83f9e6a27b56ca234691c
        • MD5 SHA1 SHA512 SSDEEP

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6WJSJ70T\search[2].htm
        • Size 25B
        • SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
        • MD5 SHA1 SHA512

        search[8].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6WJSJ70T\search[8].htm
        • Size 162KB
        • SHA256 9b73c25f53debbf9f14d6e9b5b894a84af6ea6b7c770164d5916450ff50e0cfa
        • MD5 SHA1 SHA512 SSDEEP

        search[7].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\GHECI205\search[7].htm
        • Size 110KB
        • SHA256 db1e597afe716f647df60bb50c14c00ddb91b96838f71b111cfd28502ee98057
        • MD5 SHA1 SHA512 SSDEEP

        searchKZO4GXGB.htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VQ4FFWVS\searchKZO4GXGB.htm
        • Size 113KB
        • SHA256 540f9b888d92a0efcbf3cd37b4165fbdeb4ecfb2fe4f26551d37032c2b965c07
        • MD5 SHA1 SHA512 SSDEEP

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VQ4FFWVS\search[2].htm
        • Size 143KB
        • SHA256 363c11d3a2c1ed455b96eae3c07c68cfbed41164218336846bf25bb53037f98b
        • MD5 SHA1 SHA512 SSDEEP

        tmp146.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp146.tmp
        • Size 29KB
        • SHA256 70640f3d357c36904fae37a8fb5eaa07fa7c48eb2840e4f44f86f657fda92c80
        • MD5 SHA1 SHA512 SSDEEP

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 320B
        • SHA256 acaf8074bf543efdd9e1b61cf16258da87d8f69e9e70be2a98a1c350e9c74c52
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 320B
        • SHA256 02ceb90b4d544592afae61d06fddd38048b8386195de010f6049eee8d81fe76f
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 320B
        • SHA256 0df9d5c9ad66d069909db312f8c201d252e35640723e2322674b832c5cc749d1
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 320B
        • SHA256 4b712292cbcf14330c0b4b87c21412e679f9cc621002494b2c9c9c3fffa3b7fc
        • MD5 SHA1 SHA512

        zwcrywkkbz.log

        • Path C:\Users\Admin\AppData\Local\Temp\zwcrywkkbz.log
        • Size 288B
        • SHA256 4d37878a8f8baf3c09c738b05e5af696a2f5b16393270ed7609cd0b4e41fefe8
        • MD5 SHA1 SHA512

        services.exe

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

        memory/1932-1-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-490-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-321-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-13-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-323-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-352-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-132-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-366-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-333-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-25-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1932-356-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3916-14-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-353-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-26-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-357-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-334-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-329-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-367-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-369-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-324-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-322-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-19-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-491-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-24-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-7-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3916-133-0x0000000000400000-0x0000000000408000-memory.dmp