Analysis

  • max time kernel
    142s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-08-2024 06:11

General

  • Target

    PHGT-ATTACHED_LIST#1506202078473.exe

  • Size

    1.2MB

  • MD5

    b7aa69fa4ade89343880733f95f98efa

  • SHA1

    026ebd95292a57fda153f1b14ea96a8061b0e005

  • SHA256

    e65953c2d6e33c5da860ceac22ef685533e9b43bb3986e8e136eec82a5f5e547

  • SHA512

    1e7be34be843eb83421cc53ac506261142c96d58cd606bbdeecb8f7fde42a2714b98fb2c640943cddd086e78e98b1fc66acbb5662716f789cf883b8d35cafaa8

  • SSDEEP

    24576:MBlDgE7EmXWAqSvg439vGSVNe1/hqIiHmwd7:M7DlC+GSjiBiGI

Malware Config

Extracted

Family

modiloader

C2

https://drive.google.com/u/0/uc?id=1f1jEllZeeOcsaoEdBAgrFpzTR2x36cAL&export=download

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader First Stage 3 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Script User-Agent 2 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PHGT-ATTACHED_LIST#1506202078473.exe
    "C:\Users\Admin\AppData\Local\Temp\PHGT-ATTACHED_LIST#1506202078473.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3580
    • C:\Users\Admin\AppData\Local\Temp\PHGT-ATTACHED_LIST#1506202078473.exe
      "C:\Users\Admin\AppData\Local\Temp\PHGT-ATTACHED_LIST#1506202078473.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3020
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x49c 0x118
    1⤵
      PID:5292

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3020-3-0x00000000006B0000-0x00000000006B1000-memory.dmp

      Filesize

      4KB

    • memory/3020-2-0x00000000001F0000-0x00000000001F1000-memory.dmp

      Filesize

      4KB

    • memory/3020-847-0x0000000010410000-0x000000001047E000-memory.dmp

      Filesize

      440KB

    • memory/3020-851-0x0000000010410000-0x000000001047E000-memory.dmp

      Filesize

      440KB

    • memory/3580-0-0x0000000002400000-0x0000000002401000-memory.dmp

      Filesize

      4KB

    • memory/3580-1-0x0000000010410000-0x000000001047E000-memory.dmp

      Filesize

      440KB