Analysis

  • max time kernel
    29s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:42

General

  • Target

    daeb3716a80f506dcefa28d790a549cb496ee2d30c1e9dd98abedfb6cc6e0734.exe

  • Size

    418KB

  • MD5

    ccd961d0de5f1ee8da00eb66424be109

  • SHA1

    12c068f5b5b8e4bc18bc13c993fd6bbf17a18991

  • SHA256

    daeb3716a80f506dcefa28d790a549cb496ee2d30c1e9dd98abedfb6cc6e0734

  • SHA512

    6d7c9680d4b4fda23c1d17e61dd27173dc676ac92b1dac1d52134475d7bcc5e58afe65e5ca948fdbbf02444f5d1bce92decca00a6be515ab7f18112a54d4b794

  • SSDEEP

    6144:sj0FN2U1ZoPr/jhh8828ElII4werNntYFn1vlV3BfC35ymeXYJvH:1QPr7hh8wI4VvYFrZBa35y3XYhH

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\daeb3716a80f506dcefa28d790a549cb496ee2d30c1e9dd98abedfb6cc6e0734.exe
    "C:\Users\Admin\AppData\Local\Temp\daeb3716a80f506dcefa28d790a549cb496ee2d30c1e9dd98abedfb6cc6e0734.exe"
    1⤵
    • Loads dropped DLL
    PID:1932

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nst2B67.tmp\System.dll

    Filesize

    10KB

    MD5

    9b40e5625f6f893a141f4df48ac0838f

    SHA1

    97dcc3c09f441129d293629a0f0d8d64e56a172d

    SHA256

    1b2e5f2e29366accc88c4d0a2127f986769d4ccb585621314647374afb518099

    SHA512

    1d4ba3af8d0a827f4c313fb7c89de1132729f0f6bd8846ea14e5d272dbe5283b12fc3b51b49139fbbad775727e4f1a1a9a5aab40ea401f5fe300235d7cc8b3e7

  • \Users\Admin\AppData\Local\Temp\nst2B67.tmp\nsDialogs.dll

    Filesize

    8KB

    MD5

    60bef38f7ecb037d4541203a79ba7e07

    SHA1

    34093fbab7c7e6d36127e0d04309522fd71b58d4

    SHA256

    756031c51fe9982673f11f81f46e9f7b78ae78444aaec1b000de6217ddebc9fe

    SHA512

    66f99e7bd71fcb5a8531583f4b7ae4e47cbc741f131deabda3e96aeff7bd6d04ce9bb9c9370548d6a93709182c9025b918d6f4cf06ddff07b66ccf8c1bbffb0d

  • memory/1932-54-0x0000000076181000-0x0000000076183000-memory.dmp

    Filesize

    8KB

  • memory/1932-55-0x0000000000400000-0x00000000004B8780-memory.dmp

    Filesize

    737KB

  • memory/1932-58-0x0000000000400000-0x00000000004B8780-memory.dmp

    Filesize

    737KB