Analysis

  • max time kernel
    13s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 23:50

General

  • Target

    5be147eed770b938689d468d99a88b40_NeikiAnalytics.exe

  • Size

    95KB

  • MD5

    5be147eed770b938689d468d99a88b40

  • SHA1

    0cd84eeb96c4275701d2a67a2f366088bd0de3dc

  • SHA256

    3fbfd5f2d6a40a1dfe50fea938c91ce3954a644acd51c021b9a1f0b389ebe711

  • SHA512

    2228c7cfec76ad75a4d4186368a9496570cd67c2c691f17ee812e3f293ff38f9091d851e92d7dd0c668461291f0177f1e722a32e8881c826fd66f0473a5c8e87

  • SSDEEP

    1536:Hlqls0GgUyj5JxdA4Oj3W2Fsdq4FvG+sdguxnSngBNpT/mzNnxPAxEAz0+/8omCi:HQC/yj5JO3MnvG+Hu54Fx4xE8EomCP1o

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5be147eed770b938689d468d99a88b40_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\5be147eed770b938689d468d99a88b40_NeikiAnalytics.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:3028
    • C:\WINDOWS\MSWDM.EXE
      "C:\WINDOWS\MSWDM.EXE"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:2224
    • C:\WINDOWS\MSWDM.EXE
      -r!C:\Windows\dev207C.tmp!C:\Users\Admin\AppData\Local\Temp\5be147eed770b938689d468d99a88b40_NeikiAnalytics.exe! !
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1800
      • C:\Users\Admin\AppData\Local\Temp\5BE147EED770B938689D468D99A88B40_NEIKIANALYTICS.EXE
        3⤵
        • Executes dropped EXE
        PID:2580

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • C:\Windows\MSWDM.EXE
    Filesize

    80KB

    MD5

    3d9fadea439980d0b99fb3db6f192870

    SHA1

    f69e18e35638033a4ee2056744039382e7dc0151

    SHA256

    ed57a3e0ebec97af00fa0d8b43036bdde3e01c55e6ad45ac8b7276569c7a6c52

    SHA512

    cc8a087a83ca1755d9eb599c279f717993010681fc09a4eb7d4eb286edc513e354751efc333f65c0d37c2b2db5e6b55881683d3491a89775c08555dd4e4777d3

  • C:\Windows\dev207C.tmp
    Filesize

    15KB

    MD5

    b0cec9f342bf95700b602ee376446577

    SHA1

    b955b1b64280bb0ea873538029cf5ea44081501b

    SHA256

    24a2472e3bd5016cb22ce14cefee112d5bc18354bf099e8e66ad9846aea15088

    SHA512

    05ebecfc8d3e2e7885d3cacc65bfd97db710c2cbc0fb76b19b7d6cc82b327b25df953a20affc8d84002167dd8ac7710622279d3579c6605e742a98fe7095aa4e

  • memory/1800-16-0x0000000000400000-0x000000000041B000-memory.dmp
    Filesize

    108KB

  • memory/1800-25-0x0000000000400000-0x000000000041B000-memory.dmp
    Filesize

    108KB

  • memory/2224-14-0x0000000000400000-0x000000000041B000-memory.dmp
    Filesize

    108KB

  • memory/2224-24-0x0000000000400000-0x000000000041B000-memory.dmp
    Filesize

    108KB

  • memory/3028-0-0x0000000000400000-0x000000000041B000-memory.dmp
    Filesize

    108KB

  • memory/3028-13-0x0000000000400000-0x000000000041B000-memory.dmp
    Filesize

    108KB