Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-03-2024 05:49

General

  • Target

    b6a9794269d7810313ffbee046d43a84.exe

  • Size

    613KB

  • MD5

    b6a9794269d7810313ffbee046d43a84

  • SHA1

    4db83cdd55fdafa68467033d5b7f90618bf4f185

  • SHA256

    ce63de41456ecc936a346faf590ad1e041d3868f48c1ccfb5289dae18258aceb

  • SHA512

    8ea8289dc30493315024dc2add0d89fcb349fa51c3c0ec61e70cfb7eccaf28a2bd3b8f604814c8369a4a2ec8281f811382b99ef2d5d35f2c80c52f93c0e983b6

  • SSDEEP

    12288:f4nmah7As5ui5mw+BcWKVdxK9iLz+eavcLznRbiCrUl:f6mqAeui5mwgsdxaiLoU3ACy

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).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b6a9794269d7810313ffbee046d43a84.exe
    "C:\Users\Admin\AppData\Local\Temp\b6a9794269d7810313ffbee046d43a84.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:2032
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /sc minute /tn GoogleUpdateTaskMachine /tr C:\Users\Admin\AppData\Local\Temp\google\GoogleCrashHandler64.exe /mo 10
      2⤵
      • Creates scheduled task(s)
      PID:2792

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2032-0-0x0000000000C90000-0x0000000000D2D000-memory.dmp

    Filesize

    628KB