Analysis

  • max time kernel
    149s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    05-06-2024 05:17

General

  • Target

    3e7b0dc57b92277018f3d547cf294ce0_NeikiAnalytics.exe

  • Size

    3.9MB

  • MD5

    3e7b0dc57b92277018f3d547cf294ce0

  • SHA1

    c8c826bd8ab6f0925f3774066638d97d35db265f

  • SHA256

    8080c22247e7f0f953394f7ad604765476cf7b0bad75914c6bb3a30e64411b3b

  • SHA512

    7ed974da8672577d9c0a9c7f404e295134a770e927345534f3bff4eb378473c7d7f045577aa2b71ddc8288df9198875867036e17ba8e749b59461170fdd1d828

  • SSDEEP

    49152:sxX7665YxRVplZzSKntlGIiT+HvRdpcAHSjpjK3LB2B/bSqz8:sxX7QnxrloE5dpUpFbVz8

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3e7b0dc57b92277018f3d547cf294ce0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\3e7b0dc57b92277018f3d547cf294ce0_NeikiAnalytics.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1964
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\locdevopti.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\locdevopti.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2556
    • C:\SysDrvT9\abodsys.exe
      C:\SysDrvT9\abodsys.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2664

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\GalaxUL\optixsys.exe

    Filesize

    3.9MB

    MD5

    74c5c25621d5b04f1e773d37ee69f102

    SHA1

    909fbf7b784a91cff951bd0502a141306d6388e4

    SHA256

    95b97f548a622f2b3a465fd1b3109e29ca95e2d76a4ddd032801e6df532c107d

    SHA512

    abf03971d85478a743d7dea991ad6d49b666b5796cf2cebee96578c36d8dd9035b62706d0732d31210d6a19e66427f41848ffff5caa5dd0d7a0642d644466252

  • C:\GalaxUL\optixsys.exe

    Filesize

    3.9MB

    MD5

    d02547aeea2f8faf0a3ec56bf019b3b8

    SHA1

    b3782109722e1dcd1f13961be5cac9a1ec141ee2

    SHA256

    d6738ec33220a7964ec25de8ea1b3beefa4db5bc36a37cb8f5cf231dd87a9e50

    SHA512

    14289a8d4a7787d1a5e9e0e9ba29beeb0bc8dafd922220f9ed806ddaffc7c8886991dd70dccfd4cba43c63320749623d9effb0f4822dc3d7417bb499144118ea

  • C:\SysDrvT9\abodsys.exe

    Filesize

    3.9MB

    MD5

    d4a73f9ee6445fbc3df691fb27f3c201

    SHA1

    8d686d99a19943e34fe2b1f54ce2e6a087fe354a

    SHA256

    2381d4eac6e4d5ced34f3598cd1e1d82afdffe82f03ee947c8b3f0b5cf1f6170

    SHA512

    276f8c7a40c97fbc33dc62b05616955ada8e3c388daff59308e1c46a1b17b57e9c2a00a1afccd0739c0b3df1daf9cd7edf5271610265689a1a9b94273810505f

  • C:\Users\Admin\253086396416_6.1_Admin.ini

    Filesize

    174B

    MD5

    b305b7084826b2289ea745227f8a4faf

    SHA1

    4583f7f194e4d8e040855c227a00afcd2abdb291

    SHA256

    8d9cbc7a11ddb4c9646105ce5f580c7b347a61e92c9255dce4dc8f408f2aa829

    SHA512

    4b84073215b05a25d0a7874d1d7da98825a07183720b4a3fc2b1c5352a7598c01eb5b52033bc80415fbd2f9b685e78f3d4fed59a7f27e2f9ecc2ce7c01c32654

  • C:\Users\Admin\253086396416_6.1_Admin.ini

    Filesize

    206B

    MD5

    df1ff7191f07ef5e4ea1a250daf8b1b8

    SHA1

    4340ef2cee08e6ab71084317b0f823e1f277e37a

    SHA256

    d6bc2bdfbdb7d74200144da9f49673387508ad941598d5b1428d102c0f5008da

    SHA512

    910c3ae04989d1d05df812767a2afa97ae1e60d896cae096f0a5d07de76c6b46956f8569b659ec51b31ffe34b8d84d4cc7ba8f41fad9a7d508b02ee8b204f5de

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\locdevopti.exe

    Filesize

    3.9MB

    MD5

    3707319f12b4ae426e120507bce8f6b1

    SHA1

    4e09dccc28fd3264cde4c176178b51db94939dbf

    SHA256

    43c318ddf015dfb3e8adc8647a6040666242342b58ef4a5448215311cbdb35f7

    SHA512

    2ef0775a0288a0a613f293c8d0e861e9d518383ac9dd9778a967c30a937916c6f7f4a1bb1eb7f4e07b1693c39515e97b84fe77d84c7d3132a4a9d2ea4e1deb81