Analysis

  • max time kernel
    150s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2023 16:05

General

  • Target

    NEAS.82fecf283109f39618abc03a5e6b0574_JC.exe

  • Size

    1.2MB

  • MD5

    82fecf283109f39618abc03a5e6b0574

  • SHA1

    ec5334184a8c2a80777e9a3265416332d37c439f

  • SHA256

    4ad0a8054082513eab720707013515145844f1779ba790c79492a90db0aad546

  • SHA512

    0303fdcca76d0c5d6459122e0ec5b1528d02e074b2f633b95d9e9af8579c0d363ad053a20cc5b8470409d380c0e6e1bc7c13c35cba84f1728b29c73b6bcc97d0

  • SSDEEP

    24576:hAMrULS2AMrULSHyiZlt4/ilxlW3rnZGZ/1idN:hgm2gmSiVailvojU/W

Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 3 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.82fecf283109f39618abc03a5e6b0574_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.82fecf283109f39618abc03a5e6b0574_JC.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1956
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1956 -s 660
      2⤵
      • Program crash
      PID:1748
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1956 -ip 1956
    1⤵
      PID:1484

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/1956-0-0x0000000000400000-0x0000000000425000-memory.dmp

      Filesize

      148KB

    • memory/1956-1-0x0000000010000000-0x0000000010010000-memory.dmp

      Filesize

      64KB

    • memory/1956-7-0x0000000000400000-0x0000000000425000-memory.dmp

      Filesize

      148KB