Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    14-05-2024 09:41

General

  • Target

    c09c46023f6168d6a7a187c0b3825f90_NeikiAnalytics.exe

  • Size

    568KB

  • MD5

    c09c46023f6168d6a7a187c0b3825f90

  • SHA1

    a164c14092bdf0a6598b3b626bde703e4033842b

  • SHA256

    a469d8ec35c86e1e94f31c37c3008a3e445fee8c62a0f855716e2fe6bd906e19

  • SHA512

    aebe54f29cb84f54de7a75553caaba3737adaef18551a53f58126edb1a22efa3a318a4f0a5c16c2e1be5133b3286c116ca81b113bfa83f6314ea286d09cc1de9

  • SSDEEP

    12288:Z2yY+WSQP0Wp4xvOKcmKYVI8hKR5QFMjGH8SeawPT/ac/HttL4if1:Z2yY+4P7pIjc/YVThQcH8SeNTLn1

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c09c46023f6168d6a7a187c0b3825f90_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\c09c46023f6168d6a7a187c0b3825f90_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2220
    • C:\Users\Admin\AppData\Local\Temp\c09c46023f6168d6a7a187c0b3825f90_NeikiAnalytics.exe
      "C:\Users\Admin\AppData\Local\Temp\c09c46023f6168d6a7a187c0b3825f90_NeikiAnalytics.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2564

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nstDB9.tmp\System.dll

    Filesize

    11KB

    MD5

    55a26d7800446f1373056064c64c3ce8

    SHA1

    80256857e9a0a9c8897923b717f3435295a76002

    SHA256

    904fd5481d72f4e03b01a455f848dedd095d0fb17e33608e0d849f5196fb6ff8

    SHA512

    04b8ab7a85c26f188c0a06f524488d6f2ac2884bf107c860c82e94ae12c3859f825133d78338fd2b594dfc48f7dc9888ae76fee786c6252a5c77c88755128a5b

  • memory/2564-7-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2564-9-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2564-10-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB