Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-06-2024 11:50

General

  • Target

    3822ef5970f138aef0c6e7dc27ced7c0_NeikiAnalytics.exe

  • Size

    89KB

  • MD5

    3822ef5970f138aef0c6e7dc27ced7c0

  • SHA1

    ff156c9e5fe14511ec53a02ebdf6af155c101711

  • SHA256

    b7786390ef426d07d9fb5f99871606a192539f8f2fc9f17780d51a23e0d3d399

  • SHA512

    6d4c1802eab54d5a783920eaadf7da74274e5c8b7efb51e7181b291f16488d2a58cc19a736731cab42fdba6afdc910622e1db79ad11bb026a94983153e68fa15

  • SSDEEP

    1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8asUsxe+eX7n97nH5Zv:fnyiQSohsUsxe+erZZZv

Score
9/10

Malware Config

Signatures

  • Renames multiple (5197) 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\3822ef5970f138aef0c6e7dc27ced7c0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\3822ef5970f138aef0c6e7dc27ced7c0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1664

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-4124900551-4068476067-3491212533-1000\desktop.ini.tmp

    Filesize

    89KB

    MD5

    5a6a22093ccabdb682bbe740688b5257

    SHA1

    4875224379b38e7cfb214f777f63f56e7c2d87a4

    SHA256

    24ed251203a636387f39474746e23c5fbe1ad47adbace7b5691c4e1e2123aead

    SHA512

    22e43b6cc0423cf78b3cb94fdacbaf0c6984bb00c5a27880a78a364f25823cef1bad54c199b167f5f48e729e888cd7b34a735e841e15eb63c2ec8b2cb1ab2e8c

  • C:\Program Files\7-Zip\7-zip.dll.tmp

    Filesize

    188KB

    MD5

    118662c17f136d73f11398a2fa1088c2

    SHA1

    cfb679cb938c8dc377a08043d8ebeafe33db5f06

    SHA256

    4d92b09045d857ffea238dbf65bd606d677a63d78c37ff16a8f6cfcbf44a7ae7

    SHA512

    703b38baa3d6e3f9c3ec4c42408db7d5e05fb82eb39e6a291cf1ad0f332179fa68cd3b8e0368fe7595011d9f7096e6b495f789a3d2bda4327091c51fea714c33

  • memory/1664-0-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1664-1944-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB