Analysis

  • max time kernel
    135s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/06/2023, 05:09

General

  • Target

    Ads Manager setup.msi

  • Size

    13.9MB

  • MD5

    d7b8cb7c9d8b93aac72871cd636305cb

  • SHA1

    51001e47138cab5914958ac07200962cc758fd95

  • SHA256

    1419c86c4a066b56aa8da55939c7f5bad0870f2b7ddc561dfda318b4e59dc99f

  • SHA512

    e3a24cc3af85baad3fad2b234d2224284d7d62352ce83e6a5ec41ad7be189b656768fc0709e20c2137fc535a50339db31567c684cfcd49859396416b6dd0cbb7

  • SSDEEP

    393216:a0sfZ/w3BZlQIEU30XHwzAPm2LSi5lZ0acv:PsJ2a40XHZm2Lt0Hv

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates connected drives 3 TTPs 48 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I "C:\Users\Admin\AppData\Local\Temp\Ads Manager setup.msi"
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:1724
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2424
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 51DA268294752237AD035321F5D5A698 C
      2⤵
      • Loads dropped DLL
      PID:1944

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\MSI810C.tmp

    Filesize

    285KB

    MD5

    b77a2a2768b9cc78a71bbffb9812b978

    SHA1

    b70e27eb446fe1c3bc8ea03dabbee2739a782e04

    SHA256

    f74c97b1a53541b059d3bfafe41a79005ce5065f8210d7de9f1b600dc4e28aa0

    SHA512

    a8b16bc60f8559c78c64ca9e85cd7fd704bba1f55b362465b7accef1bb853d1c9616995a35f972256c57fbe877ce880398ba1fbceaa658604883aa12dcbc4f57

  • C:\Users\Admin\AppData\Local\Temp\MSI810C.tmp

    Filesize

    285KB

    MD5

    b77a2a2768b9cc78a71bbffb9812b978

    SHA1

    b70e27eb446fe1c3bc8ea03dabbee2739a782e04

    SHA256

    f74c97b1a53541b059d3bfafe41a79005ce5065f8210d7de9f1b600dc4e28aa0

    SHA512

    a8b16bc60f8559c78c64ca9e85cd7fd704bba1f55b362465b7accef1bb853d1c9616995a35f972256c57fbe877ce880398ba1fbceaa658604883aa12dcbc4f57

  • C:\Users\Admin\AppData\Local\Temp\MSI835F.tmp

    Filesize

    285KB

    MD5

    b77a2a2768b9cc78a71bbffb9812b978

    SHA1

    b70e27eb446fe1c3bc8ea03dabbee2739a782e04

    SHA256

    f74c97b1a53541b059d3bfafe41a79005ce5065f8210d7de9f1b600dc4e28aa0

    SHA512

    a8b16bc60f8559c78c64ca9e85cd7fd704bba1f55b362465b7accef1bb853d1c9616995a35f972256c57fbe877ce880398ba1fbceaa658604883aa12dcbc4f57

  • C:\Users\Admin\AppData\Local\Temp\MSI835F.tmp

    Filesize

    285KB

    MD5

    b77a2a2768b9cc78a71bbffb9812b978

    SHA1

    b70e27eb446fe1c3bc8ea03dabbee2739a782e04

    SHA256

    f74c97b1a53541b059d3bfafe41a79005ce5065f8210d7de9f1b600dc4e28aa0

    SHA512

    a8b16bc60f8559c78c64ca9e85cd7fd704bba1f55b362465b7accef1bb853d1c9616995a35f972256c57fbe877ce880398ba1fbceaa658604883aa12dcbc4f57