Analysis

  • max time kernel
    149s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03/10/2022, 03:19

General

  • Target

    1ce6cb9bf3a64bf0d140f0ba8285388301f01d8d643f491ca9571bee4b832c49.exe

  • Size

    43KB

  • MD5

    60434807cecbdba30b742b0001fb9f70

  • SHA1

    142022be226294cce9ea84c8e90a343285554182

  • SHA256

    1ce6cb9bf3a64bf0d140f0ba8285388301f01d8d643f491ca9571bee4b832c49

  • SHA512

    afb9c3ea5bc24a08614438dfa26171c44b9ce077dec41420043f566966c54da60bc340b1a83146d805298953f0f7a1766910f54fa94f7321982ef12425624a5e

  • SSDEEP

    768:08T2ljlL5b+n8WF6z6zq8bW+g5L6wLvo4nF0fUFKPv2QT2zAm8X6sghNv:0Xj95b+n8wZq8b05LjFKPvI58/o

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates connected drives 3 TTPs 22 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1256
      • C:\Users\Admin\AppData\Local\Temp\1ce6cb9bf3a64bf0d140f0ba8285388301f01d8d643f491ca9571bee4b832c49.exe
        "C:\Users\Admin\AppData\Local\Temp\1ce6cb9bf3a64bf0d140f0ba8285388301f01d8d643f491ca9571bee4b832c49.exe"
        2⤵
        • Enumerates connected drives
        • Drops file in Program Files directory
        • Drops file in Windows directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:1016
        • C:\Windows\SysWOW64\net.exe
          net stop "Kingsoft AntiVirus Service"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:1804
          • C:\Windows\SysWOW64\net1.exe
            C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
            4⤵
              PID:1408

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1016-56-0x0000000000400000-0x000000000044D000-memory.dmp

        Filesize

        308KB

      • memory/1016-57-0x0000000000400000-0x000000000044D000-memory.dmp

        Filesize

        308KB