Analysis

  • max time kernel
    149s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    01-07-2024 04:42

General

  • Target

    362799013d5a571616936e2333fde3bdb31d3a0bfd4dcdaf8958d57108e85682_NeikiAnalytics.exe

  • Size

    45KB

  • MD5

    cc0f01f3b41bce35d3afa947116448a0

  • SHA1

    189c7ed8c983ea2c436dcf99201687382cd9b527

  • SHA256

    362799013d5a571616936e2333fde3bdb31d3a0bfd4dcdaf8958d57108e85682

  • SHA512

    03ad2d3e130148186b1fd200fb88a7c1245d2ff56d84ee3cf4bf1054199793d23a79145c81ae90b6f883299056e62b949c0659a7a98d5fed85f091b8c7a338ac

  • SSDEEP

    384:FBt7Br5xjL2Kd5AsAoh6n5eaOlIBXDaU7CPKK0TIh6SjA5ZpZRZpZS:V7Blpf/FAK65euBT37CPKK0SjA3nq

Score
9/10

Malware Config

Signatures

  • Renames multiple (3795) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • UPX packed file 4 IoCs

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

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\362799013d5a571616936e2333fde3bdb31d3a0bfd4dcdaf8958d57108e85682_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\362799013d5a571616936e2333fde3bdb31d3a0bfd4dcdaf8958d57108e85682_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1224

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3691908287-3775019229-3534252667-1000\desktop.ini.tmp
    Filesize

    45KB

    MD5

    846c2e76a9192ca297ae2ae8edf19b63

    SHA1

    68d0ab0f722f6f37a2d9dccd692071d14e1c1c2e

    SHA256

    e0306f46577d8510130302c800758b6f6d662e812e4d4ff571e9f56030b59a10

    SHA512

    09464f0de97a31fdf127c70a9108b44ee2bb5126e3253d63d74de38b6b2e06d2a15b1a75f0e3ef82cec0ab13477deb9866e99b2abf8572b19767fbc80ec0db61

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
    Filesize

    54KB

    MD5

    03e3385744750281d4561a3bc79b0ea8

    SHA1

    45abe5340d4d1b55353b693f5d4b4d4a35595592

    SHA256

    31e10db995a6b0520787a65cf9176efd5d5b75cda88905fdf61646c871f37656

    SHA512

    3bba5af5e135aa774bdec265b5847532620fa8627b83774078a7d429228703bd536f353156d6fce49458bcbd9721a38904fa897f2c8aca5f732377a6b0c1d44d

  • memory/1224-0-0x0000000000400000-0x000000000040B000-memory.dmp
    Filesize

    44KB

  • memory/1224-658-0x0000000000400000-0x000000000040B000-memory.dmp
    Filesize

    44KB