Analysis

  • max time kernel
    150s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    10/05/2024, 07:12

General

  • Target

    9c6e298c9f85823cd0c31f63dc4c4630_NeikiAnalytics.exe

  • Size

    3.9MB

  • MD5

    9c6e298c9f85823cd0c31f63dc4c4630

  • SHA1

    2e068ee65eac9d2847f33079d3250302413c4aac

  • SHA256

    aa7cfe90baa977104ea18529c06f6a1d381fefbc3534c4ea918f5c28c965c0fc

  • SHA512

    f6fdf21c8edd19ce5b21cae578f85b6c262aed952b09ee0b2ea464a300a604c49f7c7dda35cd6db5096dd8062f7b161bf1f5731da47887b9440308b800643cbd

  • SSDEEP

    49152:sxX7665YxRVplZzSKntlGIiT+HvRdpcAHSjpjK3LB9B/bSqz8:sxX7QnxrloE5dpUpibVz8

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\9c6e298c9f85823cd0c31f63dc4c4630_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\9c6e298c9f85823cd0c31f63dc4c4630_NeikiAnalytics.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2052
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysdevdob.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysdevdob.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2448
    • C:\AdobeAW\devdobec.exe
      C:\AdobeAW\devdobec.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2108

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\AdobeAW\devdobec.exe

    Filesize

    3.9MB

    MD5

    9f0aadb07d16db157ade30d1b45cd787

    SHA1

    2a9fdff36a10fa751b903c6459360fa7806ea168

    SHA256

    c255e4d931f34cf0f79e7aac19673adc02ac97d9ee3efcb9fbf692d3ba107a93

    SHA512

    ecf86c473d3f2060a2a7a8d16b45c672567e2f702409f89016e706c58fd920924ae516090e25fb03f3ff74c130a1c7f1113d5e991af6b37ccc959b2f2dbb6ad8

  • C:\LabZUL\optidevsys.exe

    Filesize

    646KB

    MD5

    295dc8dbaef152365e2a73dd981c9d81

    SHA1

    98859140869b8a80c653c23ce08c1e343f5b9cd8

    SHA256

    c98f9b80542e97ddd4488d2a18bbfa80d94958d19bd6f9cb0eb6640f8ad79296

    SHA512

    97f274c0aefd268447d3d732bee4837b2dea45018b3d1682cd9ef6508e510931057acdadddec27298448d0a2e3d44bc1e28d485a5c90314a39d4bddf81265717

  • C:\LabZUL\optidevsys.exe

    Filesize

    3.9MB

    MD5

    6ad352d2b7ad04888c408af05ecea166

    SHA1

    706f101df2f703466c8cd4c91190226bfc930bd7

    SHA256

    45a195df6ce56f666f3fa42b85c02cd227534dd58021271ccc58e20aaefb440f

    SHA512

    f616bd626f5d4fd421775e91ba7269dc3176223c9cd5601d6b52ecc343ee3ed363d12382a310a8539df88c1a57cf4f8d0c521f0a59a69b1655e74a1e6ef34536

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

    Filesize

    174B

    MD5

    822dfdb664b7644d0365f1f66896ca71

    SHA1

    78d330e9231b530d55e2bb04410a7d50be05011a

    SHA256

    af821eac6cea4584e54907441ef80749a665aebceadf6a730cebb68fe45d6f09

    SHA512

    faca0b4bc07d8d8d11c1ac1c8c0fd294019770a0d1c189f0b141090fed5a0c0a1849d488caebd579ab498aded22921d00ae7e7ffc26362a42cd1fcc7fee74918

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

    Filesize

    206B

    MD5

    7d4bd4c8d7823dba3c7142edb61466b6

    SHA1

    cf18191beb4279a4e1461bb1b9ee0f020e28a4ea

    SHA256

    27830926ef19049310d14bb39760431917049e8ff8ea08520acaa8e563a3186d

    SHA512

    a5444430980201ffdbc4932075e03f7c09b5b14aff87663737312c4fb649923b83ece19d3f2c5a1657b7a72683907e6c1a392593f291fccefd043a6b33d8a5f5

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

    Filesize

    3.9MB

    MD5

    b26021ac9b032f1e4ae1b76c3351355c

    SHA1

    4506a321881511d3466594b32e176263ab07bd80

    SHA256

    41eba776843312571c36cc31583b948746a4e8e15912135e27a677ffb006a8fc

    SHA512

    76132d8fa4563423c927d6020031e61f6a5d3dec71a3703e6047a9ab8493414faef0858189b72c6cf5642665df73b5b1c31d8427cb3933de2f64399042615544