Analysis

  • max time kernel
    42s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    06-11-2022 04:30

General

  • Target

    7572f5425d7aa6017569a1f8bdc3ca5a1b69bf13c60e8e4aba0587ef0222fc36.exe

  • Size

    992KB

  • MD5

    09347cb0c124a8cf941f6f7ba13049b0

  • SHA1

    524de45d7e25713497f36a3c800e63de6af08d88

  • SHA256

    7572f5425d7aa6017569a1f8bdc3ca5a1b69bf13c60e8e4aba0587ef0222fc36

  • SHA512

    62e5ee714c92d85637d753cbc88a56f41b996f1a510c9360bdc3c916779f1c5ef10f8c9ef7b5b6ab7337ed34da8148982b5d24cb0f3189d1d4fde064ad546b4a

  • SSDEEP

    24576:GmFqPaVAy1p7iC/iU+jscOx3jb51xWk0beJsOBhaZxplQ21myomI1eDg:GTm1xrDgZxfQ2AyoQ

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7572f5425d7aa6017569a1f8bdc3ca5a1b69bf13c60e8e4aba0587ef0222fc36.exe
    "C:\Users\Admin\AppData\Local\Temp\7572f5425d7aa6017569a1f8bdc3ca5a1b69bf13c60e8e4aba0587ef0222fc36.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:864

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/864-54-0x0000000075FB1000-0x0000000075FB3000-memory.dmp

    Filesize

    8KB

  • memory/864-55-0x00000000021A0000-0x0000000002212000-memory.dmp

    Filesize

    456KB

  • memory/864-56-0x00000000021A0000-0x0000000002212000-memory.dmp

    Filesize

    456KB