Analysis

  • max time kernel
    189s
  • max time network
    199s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/10/2023, 15:03

General

  • Target

    NEAS.22d1d944ee02ee8333135bd3d3e1a710_JC.exe

  • Size

    150KB

  • MD5

    22d1d944ee02ee8333135bd3d3e1a710

  • SHA1

    26f1ca50a899ac998415b1b12b7c0a5906f89510

  • SHA256

    1a9defad0136f023036e8283a6aec9edfa87b3fc9443308183174773bac2f937

  • SHA512

    313c3538caa19eb7f76587eaa075323282db4fd007c10203a2b899a6f32a22b3bf003ad3c6573c509733872142765437d11297c089f79cd2775a0aa3089f60d4

  • SSDEEP

    3072:7Aji4nTkCMflHkyY7uBvvWbpfrTrKDARSiLvbMLfmPwk6S4nDgUX:7AjlYCMM2HWbRvrQAZvQLowHM

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.22d1d944ee02ee8333135bd3d3e1a710_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.22d1d944ee02ee8333135bd3d3e1a710_JC.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1032
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1032 -s 452
      2⤵
      • Program crash
      PID:1608
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1032 -s 452
      2⤵
      • Program crash
      PID:2012
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1032 -ip 1032
    1⤵
      PID:2228

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • memory/1032-0-0x0000000000580000-0x000000000058D000-memory.dmp

            Filesize

            52KB

          • memory/1032-1-0x0000000000590000-0x00000000005AD000-memory.dmp

            Filesize

            116KB

          • memory/1032-2-0x0000000000580000-0x000000000058D000-memory.dmp

            Filesize

            52KB

          • memory/1032-3-0x0000000000400000-0x000000000041D000-memory.dmp

            Filesize

            116KB