Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-10-2022 15:29

General

  • Target

    f706f287be9b3ee8db4bfb322cb6061f4663f378a85c05f2996d0d803094eb97.exe

  • Size

    470KB

  • MD5

    8214960882266533669c65a43924f8d0

  • SHA1

    1d38ef9c5df9c06928c5808dfbe4b7a320908827

  • SHA256

    f706f287be9b3ee8db4bfb322cb6061f4663f378a85c05f2996d0d803094eb97

  • SHA512

    d77823289eae20d0d94e7a0e72dabb2d48533ba9d86675ad97e9127fbfbb08bc8a4184c1f0ad496420a391f2677088302ecf61dc43128dbb16a122391c89b245

  • SSDEEP

    12288:dQduZgCDOfyZBnC+QRWNHsQGF0pcsMTXgQmz9eNLqj5:ZZgCD9C+EWNML2pcsM7YReoj5

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f706f287be9b3ee8db4bfb322cb6061f4663f378a85c05f2996d0d803094eb97.exe
    "C:\Users\Admin\AppData\Local\Temp\f706f287be9b3ee8db4bfb322cb6061f4663f378a85c05f2996d0d803094eb97.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4960
    • C:\Users\Admin\AppData\Local\Temp\zmkkghwlhsdjiuf.exe
      "C:\Users\Admin\AppData\Local\Temp\\zmkkghwlhsdjiuf.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4304

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\parent.txt

    Filesize

    470KB

    MD5

    8214960882266533669c65a43924f8d0

    SHA1

    1d38ef9c5df9c06928c5808dfbe4b7a320908827

    SHA256

    f706f287be9b3ee8db4bfb322cb6061f4663f378a85c05f2996d0d803094eb97

    SHA512

    d77823289eae20d0d94e7a0e72dabb2d48533ba9d86675ad97e9127fbfbb08bc8a4184c1f0ad496420a391f2677088302ecf61dc43128dbb16a122391c89b245

  • C:\Users\Admin\AppData\Local\Temp\zmkkghwlhsdjiuf.exe

    Filesize

    18KB

    MD5

    080496d64c7b605530efb40a7bbf9259

    SHA1

    8e27dcdf5b271c295987c908dfb6ba4d4ab376c4

    SHA256

    acfc068fcfa5ec65bd8a3e235ada2c6ee86dca3d1d1f866a40c20ad5948a4f87

    SHA512

    ddc7c2c18e34f27517357584903323f36368736e4c50e342546666dbc369475691834de8ad4028104585199dbb531482ae72ebd9e7235fff46a7c9716bd11402

  • C:\Users\Admin\AppData\Local\Temp\zmkkghwlhsdjiuf.exe

    Filesize

    18KB

    MD5

    080496d64c7b605530efb40a7bbf9259

    SHA1

    8e27dcdf5b271c295987c908dfb6ba4d4ab376c4

    SHA256

    acfc068fcfa5ec65bd8a3e235ada2c6ee86dca3d1d1f866a40c20ad5948a4f87

    SHA512

    ddc7c2c18e34f27517357584903323f36368736e4c50e342546666dbc369475691834de8ad4028104585199dbb531482ae72ebd9e7235fff46a7c9716bd11402

  • memory/4304-132-0x0000000000000000-mapping.dmp

  • memory/4304-135-0x00007FFE98280000-0x00007FFE98CB6000-memory.dmp

    Filesize

    10.2MB

  • memory/4304-137-0x000000000134A000-0x000000000134F000-memory.dmp

    Filesize

    20KB

  • memory/4304-138-0x000000000134A000-0x000000000134F000-memory.dmp

    Filesize

    20KB