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
    17/06/2024, 07:22

General

  • Target

    6116b5c411c0ce0a30ffd470a9fbeb30_NeikiAnalytics.exe

  • Size

    3.1MB

  • MD5

    6116b5c411c0ce0a30ffd470a9fbeb30

  • SHA1

    246645a6bf29e4a07c41f65aac6e2477a2c94de9

  • SHA256

    24b4f6afa459cacc08eee536c212605f5f65424958944547e912a0a94eccb6b4

  • SHA512

    5e36495a6d78ef06a543b44ea07305bf3c8c4e1d735ab1c4ba9e63297d3e29eb11993406561354f6b4945bde01d6150a197a7f5fc4ee38b7390b719d8588561e

  • SSDEEP

    49152:sxX7665YxRVplZzSKntlGIiT+HvRdpcAHSjpjK3LBYB/bSqz8b6LNXJqI:sxX7QnxrloE5dpUpPbVz8eLFc

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\6116b5c411c0ce0a30ffd470a9fbeb30_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\6116b5c411c0ce0a30ffd470a9fbeb30_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\ecdevopti.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ecdevopti.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2556
    • C:\Files0L\adobec.exe
      C:\Files0L\adobec.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2664

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Files0L\adobec.exe

          Filesize

          3.1MB

          MD5

          e2e622a1b466d3c3c3ff63b9fbf183ad

          SHA1

          0591cbe9342a9ed7275de5e48cd0aa76e027d05c

          SHA256

          498813502b549e02bdeae2ba2b05d01843d8c26d834ad848752bea243e1a3c73

          SHA512

          0e78b6b353405a41d475b5b92cec71685cf4748c679737ada4371b6697fbef30bfa2438c48fabff12b78eeab37a570022171d7967b937338560c564a522718b2

        • C:\MintAP\optialoc.exe

          Filesize

          3.1MB

          MD5

          31859395493631af40a928201d2061e1

          SHA1

          180b621e8eefeaa05bc7dc5a3e9f5a5ccb3ca8cf

          SHA256

          b4ed33f403c462cdaef8271aff1fbd78ab6afb03fc17982ac9abea30a3b424c3

          SHA512

          58f22e1f4b20a1ad8d83dadbe4f843a0868c08dd55a46ee5238e6809405ea117ee2ad8398e3d9865f3fdcf368ac8101dafda03b0d28de966c1cfd029829ba4d1

        • C:\MintAP\optialoc.exe

          Filesize

          59KB

          MD5

          c681406f0206ff6f39faae542685ca02

          SHA1

          17194a6e44c30508ab4b5584051495254faf1164

          SHA256

          2bd598777819ffc71cfc165de225f85fa08a8fb094956522458ba030d8043d34

          SHA512

          5907c2cdf30e397fcdb8d015b8ec0f14f4f27225dc83a2ccd23ac9b1fbee434243c8df0ff5ab840c9b7673d64fecac4ef327aed7ff9a61e9fba7de0cc66fad9c

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

          Filesize

          170B

          MD5

          da009bb18881a5829f5bbb47b7cad36f

          SHA1

          401ea8c22e9cecbdf61f6d1c1757404b8181424c

          SHA256

          87905a3ee64d40ff359703f3b0890be912fa1911ae6752d7668facf267ac0dfa

          SHA512

          64b8c964b11c30ef355c1c7ac2e6e452fa42eff724ed95d602c940b67c1d745491e90330d9c0204229bcd7a8ab87aa02e282e00dc6dc4270547f6e8b07ce79ba

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

          Filesize

          202B

          MD5

          55f19fc081eedd73b3fba01583fc96bc

          SHA1

          d7d5b1981b90dda06921a3e93968ca58f16b5d64

          SHA256

          0ee713fd8769fe63ee928fc9754e2efd848b6f2f872708a575192c127600ee5d

          SHA512

          c380427b04cd1c38ced2275b39c507e3b4cc56ef2e0b3873d1330efd19f25cef42d2b444c2b2295206d266a40eec65b602354931e7b2c807634cac0a1ca5d96f

        • \Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ecdevopti.exe

          Filesize

          3.1MB

          MD5

          e22e9240bd202fe2d5ea3146acd6111b

          SHA1

          5ab43f2c430b7626e1b9072e4666a015bd089c89

          SHA256

          4927045ea3d8ba1ea176ebfd36eff2af11ddd0bfefba164c10969540c0a21f8b

          SHA512

          769958af5779338cc32548adf6c46a0366f0c3ecbd7f1adc6e5fd655e43c8206a00dffa8a61bd6017f074c3312f2588636e921a44f7eac27d8df0371844d536e