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Analysis

  • max time kernel
    121s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    13/05/2024, 13:13

General

  • Target

    b99384011a78763aefc058d38beec290_NeikiAnalytics.exe

  • Size

    960KB

  • MD5

    b99384011a78763aefc058d38beec290

  • SHA1

    b925d22fbb35be935495f25cbc500c905165daa8

  • SHA256

    edfa90b9dbabb747cacafee9e20a62f2516d14dbf2411a67efe73ff0d787661d

  • SHA512

    6fd9dcbdb2b7b96af9e97c6af49d60b958235ac147a0c1a36be907ff57919fb154b5e16c5d0584f045b201b72278b348a970bfa4153466594c29dc4d5f57fa41

  • SSDEEP

    12288:tAIJaUwn/NAzQUpvrHjVDa/ZS4fD2Hnh6:tA6av/uzQ0vrFa/ZS4fDw8

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b99384011a78763aefc058d38beec290_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\b99384011a78763aefc058d38beec290_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2180
    • C:\Users\Admin\AppData\Local\Temp\b99384011a78763aefc058d38beec290_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\b99384011a78763aefc058d38beec290_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      • Suspicious use of WriteProcessMemory
      PID:2364
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2364 -s 144
        3⤵
        • Loads dropped DLL
        • Program crash
        PID:2220

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\b99384011a78763aefc058d38beec290_NeikiAnalytics.exe

    Filesize

    960KB

    MD5

    488803c6b8e2feceb2c7f1285d44d02b

    SHA1

    56a2e525d05a6c7abc91f5ea1ceb33b0643e74c0

    SHA256

    120f9e046bbc162c0eeafe51ad56ea33ebf62489e6f208bd7fee14b99ed2f6dc

    SHA512

    49e28ecde81cb4962f5e70acedc93fdfae06cfda8c75ba00785e498c3dcffa918b6da4dcf0e7a294650a82000db8f5132e351ebf5619e5bf31f491aee00a809d

  • memory/2180-0-0x0000000000400000-0x00000000004F0000-memory.dmp

    Filesize

    960KB

  • memory/2180-9-0x0000000000400000-0x00000000004F0000-memory.dmp

    Filesize

    960KB

  • memory/2180-6-0x0000000003010000-0x0000000003100000-memory.dmp

    Filesize

    960KB

  • memory/2364-10-0x0000000000400000-0x00000000004F0000-memory.dmp

    Filesize

    960KB

  • memory/2364-11-0x0000000002E00000-0x0000000002EF0000-memory.dmp

    Filesize

    960KB

  • memory/2364-15-0x0000000000400000-0x00000000004F0000-memory.dmp

    Filesize

    960KB