Analysis

  • max time kernel
    87s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2022 12:35

General

  • Target

    9fe62694bafac3815bd8740f6732d9971375dee71e7e3db86ae659c97ea5c54d.exe

  • Size

    14KB

  • MD5

    ceb4ada39556a537c5f9f7f4b525a157

  • SHA1

    d1164c0923633d21754cae3fd3496e35a6815505

  • SHA256

    9fe62694bafac3815bd8740f6732d9971375dee71e7e3db86ae659c97ea5c54d

  • SHA512

    2c349c12fb3bef50a0fc8d654dc2da949fe509fcfd17ea2b0b1abdc1c2ef86977bb932b4be889ea03ab0da2ed1347f1670a438681af852bec0bb01a31c1a1e3e

  • SSDEEP

    384:lWA8Vh4VPYH4iPCxlDmtIIiuBGuP48pkQ/q:lW1moPs4t1BHP4P

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: LoadsDriver 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9fe62694bafac3815bd8740f6732d9971375dee71e7e3db86ae659c97ea5c54d.exe
    "C:\Users\Admin\AppData\Local\Temp\9fe62694bafac3815bd8740f6732d9971375dee71e7e3db86ae659c97ea5c54d.exe"
    1⤵
    • Checks computer location settings
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2972
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\9FE626~1.EXE > nul
      2⤵
        PID:2484

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads