Analysis

  • max time kernel
    143s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-12-2022 18:17

General

  • Target

    3eb979a6ff1812d396023895f4bd563591ade7c57fed2a425cc63bd35d73593d.dll

  • Size

    1.5MB

  • MD5

    c362d65fc69f52b912c48747dc8c8441

  • SHA1

    701da3f5192a695e1106b11403f76c8522a1dc51

  • SHA256

    3eb979a6ff1812d396023895f4bd563591ade7c57fed2a425cc63bd35d73593d

  • SHA512

    ce56d431e9f4d994b7cd40867354b57bceda0fc5c143927da5c0dd7eecf1ed2c8c98f6d7a30b0f0f4a73f10a6a2f94bf9b67f0417316a8d6f6c4ab44a10d2403

  • SSDEEP

    24576:BdY+HxculZxvcUtF9F0awYOT+K9bMCqFJOJ:PrlbF9m+K9QCqW

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 24 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\3eb979a6ff1812d396023895f4bd563591ade7c57fed2a425cc63bd35d73593d.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2268
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\3eb979a6ff1812d396023895f4bd563591ade7c57fed2a425cc63bd35d73593d.dll,#1
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:4340

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4340-133-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-135-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-136-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-138-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-140-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-142-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-144-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-146-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-148-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-150-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-152-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-154-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-158-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-160-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-156-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-164-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-162-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-166-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-168-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-170-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-172-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-174-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-176-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB

  • memory/4340-177-0x0000000002C90000-0x0000000002CCE000-memory.dmp

    Filesize

    248KB