Analysis

  • max time kernel
    169s
  • max time network
    172s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30/10/2022, 13:56

General

  • Target

    9cad48f2d26954ea5a4163c8d01556d15d369c9774460946684a774a4182b6b6.exe

  • Size

    789KB

  • MD5

    a2f069080d5d13b7c748a7a2d85db530

  • SHA1

    fb23d01b15238ab2ea4d9c916b8c436f6d907195

  • SHA256

    9cad48f2d26954ea5a4163c8d01556d15d369c9774460946684a774a4182b6b6

  • SHA512

    bd12da9ce96f39d50b86379095383c398b43def51faf0b7fbd8e93183abbb7f376dd1ad90f4af7bddc8fbb62fd3e8122be44724f155d9bd5e954de6173f5313d

  • SSDEEP

    12288:uSP2Vu2On5XQlE983JNsUDvlkd73hS3n8H5PGFAyG/Q7wvP5:5/2On5XakphS305P4An/9X5

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.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 17 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9cad48f2d26954ea5a4163c8d01556d15d369c9774460946684a774a4182b6b6.exe
    "C:\Users\Admin\AppData\Local\Temp\9cad48f2d26954ea5a4163c8d01556d15d369c9774460946684a774a4182b6b6.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1664

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\dfs57D1.tmp

    Filesize

    537KB

    MD5

    ff7eef4dfcc3c54deb1bb962d39b5ad9

    SHA1

    7125758b5088e41160ae6d04a30ed20b842fdc7b

    SHA256

    65534417c3d94effdc940ee2cbcc57adb81b00f9584a4f3f4cc6f5d5f9ed18a9

    SHA512

    e0cfcd65d21dc8094782a09202ca26365d15c258992cc96045760a2393c979cc3db0236572efd3ae634fab48bb85557db12e07740687e8c69706d13d4682e142

  • \Users\Admin\AppData\Local\Temp\dfs57D1.tmp

    Filesize

    537KB

    MD5

    ff7eef4dfcc3c54deb1bb962d39b5ad9

    SHA1

    7125758b5088e41160ae6d04a30ed20b842fdc7b

    SHA256

    65534417c3d94effdc940ee2cbcc57adb81b00f9584a4f3f4cc6f5d5f9ed18a9

    SHA512

    e0cfcd65d21dc8094782a09202ca26365d15c258992cc96045760a2393c979cc3db0236572efd3ae634fab48bb85557db12e07740687e8c69706d13d4682e142

  • memory/1664-56-0x0000000000510000-0x000000000059C000-memory.dmp

    Filesize

    560KB

  • memory/1664-57-0x0000000000390000-0x000000000039C000-memory.dmp

    Filesize

    48KB

  • memory/1664-58-0x0000000074AD1000-0x0000000074AD3000-memory.dmp

    Filesize

    8KB

  • memory/1664-59-0x00000000048B7000-0x00000000048C8000-memory.dmp

    Filesize

    68KB

  • memory/1664-60-0x000000000A470000-0x000000000AC16000-memory.dmp

    Filesize

    7.6MB

  • memory/1664-61-0x00000000048B7000-0x00000000048C8000-memory.dmp

    Filesize

    68KB