Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-05-2024 02:58

General

  • Target

    be76c391f97fa32e8773bc148023c69841cae4c30eca79f1c875d35fdc2e634c.exe

  • Size

    273KB

  • MD5

    9acd4ba78625481065719b49f7abb4ad

  • SHA1

    9464b8e546ad1a7e68e26210f091c51aaad0083b

  • SHA256

    be76c391f97fa32e8773bc148023c69841cae4c30eca79f1c875d35fdc2e634c

  • SHA512

    4608587c5b906c73ce0e9a106ab18ea189cd9195c01ed507f2630bef0dcd4d5f85967f56a38e86098122ed0b82abccb9c45808d328b1fa67dc364b3c949df95f

  • SSDEEP

    6144:zyYCHp/USpY/kdUuLihWi0382oYyEjd+1eLZ1GHFx:+YCJswYcmmw0HPdhLZ1ox

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 5 IoCs
  • UPX dump on OEP (original entry point) 5 IoCs
  • UPX packed file 5 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\be76c391f97fa32e8773bc148023c69841cae4c30eca79f1c875d35fdc2e634c.exe
    "C:\Users\Admin\AppData\Local\Temp\be76c391f97fa32e8773bc148023c69841cae4c30eca79f1c875d35fdc2e634c.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    PID:4036
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5108

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4036-0-0x0000000000400000-0x0000000000483000-memory.dmp
    Filesize

    524KB

  • memory/4036-1-0x0000000000620000-0x0000000000627000-memory.dmp
    Filesize

    28KB

  • memory/4036-2-0x0000000000400000-0x0000000000483000-memory.dmp
    Filesize

    524KB

  • memory/4036-5-0x0000000000400000-0x0000000000483000-memory.dmp
    Filesize

    524KB

  • memory/4036-4-0x0000000000447000-0x000000000046D000-memory.dmp
    Filesize

    152KB

  • memory/4036-6-0x0000000000400000-0x0000000000483000-memory.dmp
    Filesize

    524KB

  • memory/4036-7-0x0000000000400000-0x0000000000483000-memory.dmp
    Filesize

    524KB

  • memory/4036-9-0x0000000000447000-0x000000000046D000-memory.dmp
    Filesize

    152KB