Analysis

  • max time kernel
    13s
  • max time network
    0s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    29-05-2024 11:32

General

  • Target

    Primordial.exe

  • Size

    93KB

  • MD5

    dcc0946afc440b8b0a0c4ec24ac30db8

  • SHA1

    a09b41ac539fd3f362b2ecfe5f07caabfcf7a28b

  • SHA256

    0088d42558db8697390fe888cc6bbb230fdcaf726069a11cc28a44595eb38f18

  • SHA512

    558d4276448a4844815c5352df8293e25c9b1d55290deae1b282268acb38a4e807b18497d5930e9413c8332ea9144e1724ed965d84f088e98d34db31b67a2fe1

  • SSDEEP

    768:sY3zUnD9O/pBcxYsbae6GIXb9pDX2t98PL0OXLeuXxrjEtCdnl2pi1Rz4Rk3FsGb:vUxOx6baIa9RZj00ljEwzGi1dDVDfgS

Score
8/10

Malware Config

Signatures

  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • Drops startup file 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Primordial.exe
    "C:\Users\Admin\AppData\Local\Temp\Primordial.exe"
    1⤵
    • Drops startup file
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2420
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Primordial.exe" "Primordial.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      PID:2444

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2420-0-0x0000000074641000-0x0000000074642000-memory.dmp

    Filesize

    4KB

  • memory/2420-1-0x0000000074640000-0x0000000074BEB000-memory.dmp

    Filesize

    5.7MB

  • memory/2420-2-0x0000000074640000-0x0000000074BEB000-memory.dmp

    Filesize

    5.7MB