Analysis

  • max time kernel
    47s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    27/11/2022, 11:45

General

  • Target

    c1f32c450173e647ab8ef4d36266043b9c015167b625517818d9e512fa4f6fab.exe

  • Size

    950KB

  • MD5

    b6d74b66dba16f30efcc1a943115e96d

  • SHA1

    24832f5e9363f5879809766fd48965cc59f5c753

  • SHA256

    c1f32c450173e647ab8ef4d36266043b9c015167b625517818d9e512fa4f6fab

  • SHA512

    22703c1e6b46d52510b727d201ac9ef35e9f6e36e43403aa1eabe27c7a5a98be4c5c112758961a65126eea85ce3ea1ec2528487e56bfc8c4761d2b7bebb73d64

  • SSDEEP

    12288:OBVhJpev7dE6l87qrbzpJDQNHJD3wIc4uINWh4jRYr5bf8CCQ:OBtpevhE6l8Ep1uDbp8hOYrW9Q

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\c1f32c450173e647ab8ef4d36266043b9c015167b625517818d9e512fa4f6fab.exe
    "C:\Users\Admin\AppData\Local\Temp\c1f32c450173e647ab8ef4d36266043b9c015167b625517818d9e512fa4f6fab.exe"
    1⤵
    • Loads dropped DLL
    PID:960

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Local\Temp\nsy966.tmp\System.dll

          Filesize

          10KB

          MD5

          9b40e5625f6f893a141f4df48ac0838f

          SHA1

          97dcc3c09f441129d293629a0f0d8d64e56a172d

          SHA256

          1b2e5f2e29366accc88c4d0a2127f986769d4ccb585621314647374afb518099

          SHA512

          1d4ba3af8d0a827f4c313fb7c89de1132729f0f6bd8846ea14e5d272dbe5283b12fc3b51b49139fbbad775727e4f1a1a9a5aab40ea401f5fe300235d7cc8b3e7

        • \Users\Admin\AppData\Local\Temp\nsy966.tmp\nsDialogs.dll

          Filesize

          8KB

          MD5

          60bef38f7ecb037d4541203a79ba7e07

          SHA1

          34093fbab7c7e6d36127e0d04309522fd71b58d4

          SHA256

          756031c51fe9982673f11f81f46e9f7b78ae78444aaec1b000de6217ddebc9fe

          SHA512

          66f99e7bd71fcb5a8531583f4b7ae4e47cbc741f131deabda3e96aeff7bd6d04ce9bb9c9370548d6a93709182c9025b918d6f4cf06ddff07b66ccf8c1bbffb0d

        • memory/960-54-0x00000000757A1000-0x00000000757A3000-memory.dmp

          Filesize

          8KB

        • memory/960-57-0x0000000000400000-0x00000000004EF780-memory.dmp

          Filesize

          957KB