Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-06-2024 06:53

General

  • Target

    5d38c3e563850dbba4934d4b96a32cc0_NeikiAnalytics.exe

  • Size

    88KB

  • MD5

    5d38c3e563850dbba4934d4b96a32cc0

  • SHA1

    27fe8cb6fdb7499dd4aaf678d50bca4f1e3e6e11

  • SHA256

    38d86fc8d74296ab74506125ca891b7014858a47afe514ce684ae21cf91d7b00

  • SHA512

    7d344680c8073d9f936c9d60955aff802baa449d3c4cf1501d5b3302ac87d7cab69baa2be9c1daa815f07cf86a20be7d6c8d715511296f79547cd5d591523473

  • SSDEEP

    1536:ahUDofByDJWbMGcEFLPEPKOJUsy1+VMA:aIofBHbKMP0PvMA

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 4 IoCs
  • UPX packed file 5 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 39 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5d38c3e563850dbba4934d4b96a32cc0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\5d38c3e563850dbba4934d4b96a32cc0_NeikiAnalytics.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3724
    • C:\Users\Admin\AppData\Local\Temp\5d38c3e563850dbba4934d4b96a32cc0_NeikiAnalytics.exe
      "C:\Users\Admin\AppData\Local\Temp\5d38c3e563850dbba4934d4b96a32cc0_NeikiAnalytics.exe"
      2⤵
      • Checks computer location settings
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1376
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\IHVCL.bat" "
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4384
        • C:\Windows\SysWOW64\reg.exe
          REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Video Driver" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\config\explorer.exe" /f
          4⤵
          • Adds Run key to start application
          PID:4924
      • C:\Users\Admin\AppData\Roaming\config\explorer.exe
        "C:\Users\Admin\AppData\Roaming\config\explorer.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1952
        • C:\Users\Admin\AppData\Roaming\config\explorer.exe
          "C:\Users\Admin\AppData\Roaming\config\explorer.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:2260
        • C:\Users\Admin\AppData\Roaming\config\explorer.exe
          "C:\Users\Admin\AppData\Roaming\config\explorer.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • Suspicious use of WriteProcessMemory
          PID:2696
          • C:\Users\Admin\AppData\Roaming\config\explorer.exe
            "C:\Users\Admin\AppData\Roaming\config\explorer.exe"
            5⤵
            • Executes dropped EXE
            PID:1588
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4184,i,9746875443948590908,1444894342962555245,262144 --variations-seed-version --mojo-platform-channel-handle=4696 /prefetch:8
    1⤵
      PID:2000

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IHVCL.txt

      Filesize

      149B

      MD5

      fc1798b7c7938454220fda837a76f354

      SHA1

      b232912930b2bc24ff18bf7ecd58f872bbe01ea0

      SHA256

      7f0a5917b5aca9c5beb153aad0ef95bf0aeafb83768da5b086c3f029ba42d7c8

      SHA512

      d1abdd45a8e5d33893b9d19424174a07feed145d2e6b4be318ab5fde503f850579a4a101a010f30e16ecde2c7123f45357a8341214655321ee0f0097ca911331

    • C:\Users\Admin\AppData\Roaming\config\explorer.exe

      Filesize

      88KB

      MD5

      5d38c3e563850dbba4934d4b96a32cc0

      SHA1

      27fe8cb6fdb7499dd4aaf678d50bca4f1e3e6e11

      SHA256

      38d86fc8d74296ab74506125ca891b7014858a47afe514ce684ae21cf91d7b00

      SHA512

      7d344680c8073d9f936c9d60955aff802baa449d3c4cf1501d5b3302ac87d7cab69baa2be9c1daa815f07cf86a20be7d6c8d715511296f79547cd5d591523473

    • memory/1376-20-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/1376-65-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/1376-2-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/1376-21-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/1588-73-0x0000000000400000-0x0000000000404000-memory.dmp

      Filesize

      16KB

    • memory/1588-71-0x0000000000400000-0x0000000000404000-memory.dmp

      Filesize

      16KB

    • memory/1588-66-0x0000000000400000-0x0000000000404000-memory.dmp

      Filesize

      16KB

    • memory/1952-53-0x0000000000400000-0x0000000000416000-memory.dmp

      Filesize

      88KB

    • memory/1952-52-0x0000000000400000-0x0000000000416000-memory.dmp

      Filesize

      88KB

    • memory/1952-51-0x0000000000400000-0x0000000000416000-memory.dmp

      Filesize

      88KB

    • memory/2260-72-0x0000000000400000-0x000000000040B000-memory.dmp

      Filesize

      44KB

    • memory/2696-55-0x0000000000400000-0x0000000000403000-memory.dmp

      Filesize

      12KB

    • memory/2696-57-0x0000000000400000-0x0000000000403000-memory.dmp

      Filesize

      12KB

    • memory/2696-68-0x0000000000400000-0x0000000000403000-memory.dmp

      Filesize

      12KB

    • memory/2696-49-0x0000000000400000-0x0000000000403000-memory.dmp

      Filesize

      12KB

    • memory/2696-56-0x0000000000400000-0x0000000000403000-memory.dmp

      Filesize

      12KB

    • memory/3724-11-0x0000000002A80000-0x0000000002A81000-memory.dmp

      Filesize

      4KB

    • memory/3724-13-0x0000000002A90000-0x0000000002A91000-memory.dmp

      Filesize

      4KB

    • memory/3724-9-0x0000000002A60000-0x0000000002A61000-memory.dmp

      Filesize

      4KB

    • memory/3724-10-0x0000000002A70000-0x0000000002A71000-memory.dmp

      Filesize

      4KB

    • memory/3724-3-0x00000000022A0000-0x00000000022A1000-memory.dmp

      Filesize

      4KB

    • memory/3724-4-0x00000000022B0000-0x00000000022B1000-memory.dmp

      Filesize

      4KB

    • memory/3724-7-0x0000000002A40000-0x0000000002A41000-memory.dmp

      Filesize

      4KB

    • memory/3724-8-0x0000000002A50000-0x0000000002A51000-memory.dmp

      Filesize

      4KB

    • memory/3724-14-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

      Filesize

      4KB

    • memory/3724-5-0x00000000022C0000-0x00000000022C1000-memory.dmp

      Filesize

      4KB

    • memory/3724-15-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

      Filesize

      4KB

    • memory/3724-16-0x0000000002AC0000-0x0000000002AC1000-memory.dmp

      Filesize

      4KB

    • memory/3724-6-0x00000000022E0000-0x00000000022E1000-memory.dmp

      Filesize

      4KB

    • memory/3724-17-0x0000000002AD0000-0x0000000002AD1000-memory.dmp

      Filesize

      4KB

    • memory/3724-18-0x0000000002AE0000-0x0000000002AE1000-memory.dmp

      Filesize

      4KB

    • memory/3724-19-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

      Filesize

      4KB