Analysis

  • max time kernel
    92s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-06-2024 02:42

General

  • Target

    57f68279ca6180f35866c1a81d66f450_NeikiAnalytics.exe

  • Size

    1.5MB

  • MD5

    57f68279ca6180f35866c1a81d66f450

  • SHA1

    11fb5322e832d1323ec50af422b60fc88e6abf2f

  • SHA256

    93377ae35e5bff6cff064a7a262a98b28cf8ff2e87aaf87e3db2dd418df2c30f

  • SHA512

    5a8b8dcc721b91c0d534b9394448f1d018294e122fe65a7bb096c87f5f1843fd4fc552befebc92ce71fee11fe990bb0fd6fe8ad1bdb4c5e55d02666cd8e59c73

  • SSDEEP

    6144:yJuXtXxog5E+FWPNfrf6yGEssQxNpbM2eWdbjMMqcXmr8MMtjyhX9+FL:u8XNE+FuNfrSyGEssQJU03MMq/r8MMP

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 10 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Drops file in Program Files directory 21 IoCs
  • Drops file in Windows directory 2 IoCs
  • Program crash 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\57f68279ca6180f35866c1a81d66f450_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\57f68279ca6180f35866c1a81d66f450_NeikiAnalytics.exe"
    1⤵
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    PID:1832
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1832 -s 720
      2⤵
      • Program crash
      PID:4448
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1832 -ip 1832
    1⤵
      PID:3016

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Defense Evasion

    Modify Registry

    2
    T1112

    Discovery

    Query Registry

    1
    T1012

    Peripheral Device Discovery

    1
    T1120

    System Information Discovery

    1
    T1082

    Impact

    Defacement

    1
    T1491

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files\7-Zip\7z.cab
      Filesize

      544KB

      MD5

      9a1dd1d96481d61934dcc2d568971d06

      SHA1

      f136ef9bf8bd2fc753292fb5b7cf173a22675fb3

      SHA256

      8cebb25e240db3b6986fcaed6bc0b900fa09dad763a56fb71273529266c5c525

      SHA512

      7ac1581f8a29e778ba1a1220670796c47fa5b838417f8f635e2cb1998a01515cff3ee57045dacb78a8ec70d43754b970743aba600379fe6d9481958d32d8a5aa

    • C:\Program Files\7-Zip\7z.exe
      Filesize

      219KB

      MD5

      caceb914dc6aaf9fe746b1c0464bd21a

      SHA1

      d1121c44667bc286b91b3d547c0f8e5d21e8cab2

      SHA256

      a6d79ba95ab72ac86edce041983113ca851bc0d8e9d2c70e42f9d877f09f179e

      SHA512

      d721b4fd7d7db7e14a7b39e55271da7a8fc9207ee6c1ae93290ce9ee0d1d5eeddfc06c4124c5428fdd697596001266083e8dfc005ea87871b71f4a4ed5351112

    • C:\Program Files\7-Zip\7zFM.cab
      Filesize

      930KB

      MD5

      30ac0b832d75598fb3ec37b6f2a8c86a

      SHA1

      6f47dbfd6ff36df7ba581a4cef024da527dc3046

      SHA256

      1ea0839c8dc95ad2c060af7d042c40c0daed58ce8e4524c0fba12fd73e4afb74

      SHA512

      505870601a4389b7ed2c8fecf85835adfd2944cbc10801f74bc4e08f5a0d6ecc9a52052fc37e216304cd1655129021862294a698ed36b3b43d428698f7263057

    • C:\Program Files\7-Zip\7zFM.exe
      Filesize

      1.5MB

      MD5

      57f68279ca6180f35866c1a81d66f450

      SHA1

      11fb5322e832d1323ec50af422b60fc88e6abf2f

      SHA256

      93377ae35e5bff6cff064a7a262a98b28cf8ff2e87aaf87e3db2dd418df2c30f

      SHA512

      5a8b8dcc721b91c0d534b9394448f1d018294e122fe65a7bb096c87f5f1843fd4fc552befebc92ce71fee11fe990bb0fd6fe8ad1bdb4c5e55d02666cd8e59c73

    • C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.cab
      Filesize

      2.1MB

      MD5

      b8d69fa2755c3ab1f12f8866a8e2a4f7

      SHA1

      8e3cdfb20e158c2906323ba0094a18c7dd2aaf2d

      SHA256

      7e0976036431640ae1d9f1c0b52bcea5dd37ef86cd3f5304dc8a96459d9483cd

      SHA512

      5acac46068b331216978500f67a7fa5257bc5b05133fab6d88280b670ae4885ef2d5d1f531169b66bf1952e082f56b1ad2bc3901479b740f96c53ea405adda18

    • memory/1832-0-0x0000000000400000-0x0000000000481000-memory.dmp
      Filesize

      516KB

    • memory/1832-67-0x0000000000400000-0x0000000000481000-memory.dmp
      Filesize

      516KB