Analysis

  • max time kernel
    149s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    26-05-2024 22:23

General

  • Target

    0790af2d17e7a0ab3cd907154b995300_NeikiAnalytics.exe

  • Size

    2.6MB

  • MD5

    0790af2d17e7a0ab3cd907154b995300

  • SHA1

    0852e1736b22c30a419a264ddc0e2a42e2096be1

  • SHA256

    4519dcbdcb111511405abaf7d0b6bb7c12cbb865c02ddb2946304222f57717fe

  • SHA512

    b59d3104a3f31f79e67f2c99b0f4c7e16a8063ce744934a8614d9678ae565ca5148db69fdc2e124678122dedc53e1bbf0b0ff21f7d52986e4d410c237c6477dc

  • SSDEEP

    24576:ObCj2sObHtqQ4QEfCr7w7yvuqqNq8FroaSaPXRackmrM4Biq7MhLv9GImmVfq4ea:ObCjPKNqQEfsw43qtmVfq4L

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.mail.me.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    RICHARD205lord

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads local data of messenger clients 2 TTPs

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 8 IoCs

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

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • AutoIT Executable 2 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Creates scheduled task(s) 1 TTPs 25 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Modifies system certificate store 2 TTPs 4 IoCs
  • NTFS ADS 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 47 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0790af2d17e7a0ab3cd907154b995300_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\0790af2d17e7a0ab3cd907154b995300_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3048
    • C:\ProgramData\jhdfkldfhndfkjdfnbfklfnf.exe
      C:\ProgramData\jhdfkldfhndfkjdfnbfklfnf.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • NTFS ADS
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2924
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
        0
        3⤵
        • Suspicious use of SetThreadContext
        • Modifies system certificate store
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2616
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
          C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe -f "C:\Users\Admin\AppData\Local\Temp\tmp81DD.tmp"
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2508
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
          C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe -f "C:\Users\Admin\AppData\Local\Temp\tmp82A8.tmp"
          4⤵
          • Accesses Microsoft Outlook accounts
          • Suspicious use of AdjustPrivilegeToken
          PID:2796
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
          C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe -f "C:\Users\Admin\AppData\Local\Temp\tmp96BE.tmp"
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2476
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:2604
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1660
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:852
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1764
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:536
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:560
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1472
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1060
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:2460
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1160
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1668
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1888
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:900
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:3060
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1504
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1704
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:892
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:3016
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:2728
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:2724
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:2780
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:3000
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:2320
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:2804
      • C:\Windows\SysWOW64\schtasks.exe
        C:\Windows\SysWOW64\schtasks.exe /create /sc minute /mo 1 /tn "winmgr119.exe" /tr "C:\ProgramData\winmgr119.exe" /f
        3⤵
        • Creates scheduled task(s)
        PID:1196
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {31001248-2B67-4638-BBAB-1E0F1F56AF2E} S-1-5-21-3691908287-3775019229-3534252667-1000:UOTHCPHQ\Admin:Interactive:[1]
    1⤵
      PID:1252
      • C:\ProgramData\winmgr119.exe
        C:\ProgramData\winmgr119.exe
        2⤵
        • Executes dropped EXE
        • NTFS ADS
        • Suspicious behavior: EnumeratesProcesses
        PID:1836

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\ProgramData\khaxFMfI\2c945db753d341ef9b0f02d75d493749

      Filesize

      8B

      MD5

      5cccc0123e39e9890b0bdb285b3663d4

      SHA1

      c4a4a5ad7c27c5656934ab347ed2c42bbc0f66c9

      SHA256

      333ece4405a27797865e34232f080ff8eb1a31ab2202f4f734d7073d80cf11dd

      SHA512

      2b445bbcb07ea3b23a366d341b8a8507db48718f7abdfda4536b18ec8c905f1cb2978f5bf0d732adcdc26c06aa8eddaabf8d9a8923768188681b04100c78c4a0

    • C:\ProgramData\winmgr119.exe

      Filesize

      2.6MB

      MD5

      6529a869c3ff21b9f03acb92f5b12433

      SHA1

      03e49e110640e6087bf8505801d48495385cb9b8

      SHA256

      b4e82c2d0d0b122e7a6fc9f38b946927dfd796de7503f36672bec7f6230e364a

      SHA512

      279353098225eb5e2915edc3895997b6153181f2ee8938dc28aee3a50907a3b4162013f7ca6c09e6524d436d7994f543c7b9ada656957d8c84893016ff5f63a9

    • C:\Users\Admin\AppData\Local\Temp\Cab879B.tmp

      Filesize

      68KB

      MD5

      29f65ba8e88c063813cc50a4ea544e93

      SHA1

      05a7040d5c127e68c25d81cc51271ffb8bef3568

      SHA256

      1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

      SHA512

      e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

    • C:\Users\Admin\AppData\Local\Temp\Tar87BD.tmp

      Filesize

      177KB

      MD5

      435a9ac180383f9fa094131b173a2f7b

      SHA1

      76944ea657a9db94f9a4bef38f88c46ed4166983

      SHA256

      67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

      SHA512

      1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

    • C:\Users\Admin\AppData\Local\Temp\tmp81DD.tmp

      Filesize

      399B

      MD5

      e4bf4f7accc657622fe419c0d62419ab

      SHA1

      c2856936dd3de05bad0da5ca94d6b521e40ab5a2

      SHA256

      b32fa68b79c5a7ceaa89e8e537efe33a963c499666202611329944bd2c09318e

      SHA512

      85dc223e39a16ddeba53a4b3d6c9eff14d30ec67dfda1e650da2c9057f640edd033a31868915a31caac0d325d240a7f634f62cd52fbd2adc68bd1d9cb6281431

    • C:\Users\Admin\AppData\Local\Temp\tmp82A8.tmp

      Filesize

      400B

      MD5

      de4e5ff058882957cf8a3b5f839a031f

      SHA1

      0b3d8279120fb5fa27efbd9eee89695aa040fc24

      SHA256

      ef54f46b9f1e342fc12e035ae94f57c61ea4e8be4e116f0a1c6f86310f400f49

      SHA512

      a6b0d557e9eec4e56630e5ba64495df318f4fd959fffbdcbf77831185b067906917c9117a0ecd6ac817c7860d5d831cce15820d715657d81e2d817d9fab9fb72

    • C:\Users\Admin\AppData\Local\Temp\tmp96BE.tmp

      Filesize

      391B

      MD5

      3525ea58bba48993ea0d01b65ea71381

      SHA1

      1b917678fdd969e5ee5916e5899e7c75a979cf4d

      SHA256

      681bcee53cf679ac674e700136f9229b9184fe60ed6410dbd7a33d462ed13ae2

      SHA512

      5aad8dca43ec85882daf50c469bd04dcf0b62affc8bc605b3e289496a2679d4d548fea8bb0aea7080bbfbcdcab9d275fc6797b9c95b64f9f97ecf79583a83986

    • \ProgramData\jhdfkldfhndfkjdfnbfklfnf.exe

      Filesize

      2.6MB

      MD5

      aade4885b917e3fe98dd16e06e4673d8

      SHA1

      3ad2509f3ab06f22260974697ea09401c74ef6cc

      SHA256

      bd8dc4784c4e9acc6d831e3993882882744151d76e9e8c75da1f7a7fb102ff86

      SHA512

      601769bbc06fd8d407dd15036ecb0ae3bf0a359c6a0ff1736eefc5ea5cf0b4df3c05eddaa3ae228240fbf98d49455cbe64a52bee691d1933a51f91c7a4b0f2fc

    • memory/2476-78-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2476-79-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2476-81-0x0000000000400000-0x000000000043C000-memory.dmp

      Filesize

      240KB

    • memory/2508-22-0x0000000000400000-0x000000000048E000-memory.dmp

      Filesize

      568KB

    • memory/2508-23-0x0000000000400000-0x000000000048E000-memory.dmp

      Filesize

      568KB

    • memory/2508-24-0x0000000000400000-0x000000000048E000-memory.dmp

      Filesize

      568KB

    • memory/2508-31-0x0000000000400000-0x000000000048E000-memory.dmp

      Filesize

      568KB

    • memory/2616-17-0x0000000000090000-0x000000000015A000-memory.dmp

      Filesize

      808KB

    • memory/2616-18-0x00000000743A2000-0x00000000743A4000-memory.dmp

      Filesize

      8KB

    • memory/2616-15-0x0000000000090000-0x000000000015A000-memory.dmp

      Filesize

      808KB

    • memory/2616-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2616-13-0x0000000000090000-0x000000000015A000-memory.dmp

      Filesize

      808KB

    • memory/2616-85-0x00000000743A2000-0x00000000743A4000-memory.dmp

      Filesize

      8KB

    • memory/2616-10-0x0000000000090000-0x000000000015A000-memory.dmp

      Filesize

      808KB

    • memory/2796-37-0x0000000000400000-0x0000000000491000-memory.dmp

      Filesize

      580KB

    • memory/2796-36-0x0000000000400000-0x0000000000491000-memory.dmp

      Filesize

      580KB

    • memory/2796-75-0x0000000000400000-0x0000000000491000-memory.dmp

      Filesize

      580KB

    • memory/2796-34-0x0000000000400000-0x0000000000491000-memory.dmp

      Filesize

      580KB