Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17-09-2024 18:14

General

  • Target

    Crypter.exe

  • Size

    1.0MB

  • MD5

    457ab4a671a1edc31a9b5fcc7a1fea20

  • SHA1

    30940b379a3df1db36531daf1e4ea0c1c7c61057

  • SHA256

    8f84b4b3c250352411c417072251fa34b3dbc2b8ba676638e92c35717b3835a1

  • SHA512

    4aa5b80371b33fd4645def0076a09a913ee05193a93352f79c036fb882e3dd04dd2667e23c1a98edeebd25fe41d4077fcd945136ba2247423a6d3729c56b47fe

  • SSDEEP

    24576:98Q2YflOswOoxXoKZVbB9uCMoilWWMps1eXso/72f2m:9n20lObBxtZNKvMps1uT2f2m

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 1 IoCs
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Crypter.exe
    "C:\Users\Admin\AppData\Local\Temp\Crypter.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    PID:2092

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2092-0-0x0000000000400000-0x0000000000682000-memory.dmp

    Filesize

    2.5MB

  • memory/2092-5-0x0000000000360000-0x0000000000361000-memory.dmp

    Filesize

    4KB

  • memory/2092-8-0x00000000003C0000-0x00000000003C1000-memory.dmp

    Filesize

    4KB

  • memory/2092-7-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2092-6-0x0000000000280000-0x0000000000281000-memory.dmp

    Filesize

    4KB

  • memory/2092-22-0x0000000000720000-0x0000000000721000-memory.dmp

    Filesize

    4KB

  • memory/2092-23-0x0000000002190000-0x0000000002191000-memory.dmp

    Filesize

    4KB

  • memory/2092-17-0x00000000003F0000-0x00000000003F1000-memory.dmp

    Filesize

    4KB

  • memory/2092-16-0x00000000006C0000-0x00000000006C1000-memory.dmp

    Filesize

    4KB

  • memory/2092-15-0x0000000002180000-0x0000000002181000-memory.dmp

    Filesize

    4KB

  • memory/2092-14-0x0000000002170000-0x0000000002171000-memory.dmp

    Filesize

    4KB

  • memory/2092-13-0x00000000006A0000-0x00000000006A3000-memory.dmp

    Filesize

    12KB

  • memory/2092-12-0x00000000006B0000-0x00000000006B2000-memory.dmp

    Filesize

    8KB

  • memory/2092-11-0x00000000003E0000-0x00000000003E1000-memory.dmp

    Filesize

    4KB

  • memory/2092-10-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/2092-9-0x00000000003A0000-0x00000000003A1000-memory.dmp

    Filesize

    4KB

  • memory/2092-21-0x00000000006D0000-0x00000000006D1000-memory.dmp

    Filesize

    4KB

  • memory/2092-20-0x00000000006E0000-0x00000000006E1000-memory.dmp

    Filesize

    4KB

  • memory/2092-19-0x00000000006F0000-0x00000000006F1000-memory.dmp

    Filesize

    4KB

  • memory/2092-18-0x0000000000690000-0x0000000000691000-memory.dmp

    Filesize

    4KB

  • memory/2092-4-0x0000000000370000-0x0000000000371000-memory.dmp

    Filesize

    4KB

  • memory/2092-3-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/2092-2-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2092-1-0x0000000000310000-0x0000000000352000-memory.dmp

    Filesize

    264KB

  • memory/2092-24-0x0000000000400000-0x0000000000682000-memory.dmp

    Filesize

    2.5MB

  • memory/2092-25-0x0000000000310000-0x0000000000352000-memory.dmp

    Filesize

    264KB

  • memory/2092-27-0x0000000002190000-0x0000000002191000-memory.dmp

    Filesize

    4KB