Analysis

  • max time kernel
    157s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/10/2022, 06:29

General

  • Target

    bfe92fed2906f28c066a30e191af2a68d9b55bc9d8e73173ca90cf0a6c4949e2.exe

  • Size

    597KB

  • MD5

    6ad0b0b879c616dd8937a3fe1aad1840

  • SHA1

    536b5d38c3753316edbb0b53518ddc588ee81fdc

  • SHA256

    bfe92fed2906f28c066a30e191af2a68d9b55bc9d8e73173ca90cf0a6c4949e2

  • SHA512

    01ade1cec51e959bf86d4f9ba9bd2d0ba009055a0152adcf90606d4b0041fadb27b541d9ee8a43904fa9ebd544926f31ffa35e499fef17e0b682f7b0fca74968

  • SSDEEP

    12288:r+l/6nK5Fbl7RjVo3N/rkiI5PB7xNIDXwswAwcD+A9bnWgf8t9zFR526oS:r+5aKFRjqN/rUBcbr52ZD52

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 4 IoCs
  • UPX packed file 10 IoCs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bfe92fed2906f28c066a30e191af2a68d9b55bc9d8e73173ca90cf0a6c4949e2.exe
    "C:\Users\Admin\AppData\Local\Temp\bfe92fed2906f28c066a30e191af2a68d9b55bc9d8e73173ca90cf0a6c4949e2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2908
    • C:\Users\Admin\AppData\Local\Temp\bfe92fed2906f28c066a30e191af2a68d9b55bc9d8e73173ca90cf0a6c4949e2.exe
      C:\Users\Admin\AppData\Local\Temp\bfe92fed2906f28c066a30e191af2a68d9b55bc9d8e73173ca90cf0a6c4949e2.exe
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:5036
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
      PID:1256

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2908-132-0x0000000000400000-0x0000000000902000-memory.dmp

      Filesize

      5.0MB

    • memory/2908-133-0x0000000000400000-0x0000000000902000-memory.dmp

      Filesize

      5.0MB

    • memory/2908-140-0x0000000000400000-0x0000000000902000-memory.dmp

      Filesize

      5.0MB

    • memory/5036-137-0x0000000000400000-0x000000000046F000-memory.dmp

      Filesize

      444KB

    • memory/5036-138-0x0000000000400000-0x000000000046F000-memory.dmp

      Filesize

      444KB

    • memory/5036-139-0x0000000000400000-0x000000000046F000-memory.dmp

      Filesize

      444KB

    • memory/5036-141-0x0000000000400000-0x000000000046F000-memory.dmp

      Filesize

      444KB

    • memory/5036-142-0x0000000000400000-0x000000000046F000-memory.dmp

      Filesize

      444KB

    • memory/5036-143-0x0000000000400000-0x000000000046F000-memory.dmp

      Filesize

      444KB

    • memory/5036-144-0x0000000000400000-0x000000000046F000-memory.dmp

      Filesize

      444KB