Analysis

  • max time kernel
    144s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-06-2023 04:15

General

  • Target

    ca388b80226de2bee6c5d795b7905df43f9bac1c9495cfc64895efdb0a1b9e48.exe

  • Size

    353KB

  • MD5

    86373fa12d889bf88d9df2c8d7d897f3

  • SHA1

    4f90bb791c1d5e2332c5346dede176eedbc0dd9a

  • SHA256

    ca388b80226de2bee6c5d795b7905df43f9bac1c9495cfc64895efdb0a1b9e48

  • SHA512

    d2588db478b4d7e0c3245be40559ec580f4216eb6233a6d7011ccb27170d1e64987ccb6e74f99592bb66fd589b317bd49cd625aa9c61d3bda131cef83aff5184

  • SSDEEP

    6144:yBzIWlTK/SysJoYL2O5NeSPL0LzNjR8KAARdYM09rCFrPyd7ECQtEOd9b5sFjVfL:yZlewoO5V0LMJAnsrcy0t5d9b5gjVfQg

Malware Config

Signatures

  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 3 IoCs
  • UPX packed file 3 IoCs

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

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ca388b80226de2bee6c5d795b7905df43f9bac1c9495cfc64895efdb0a1b9e48.exe
    "C:\Users\Admin\AppData\Local\Temp\ca388b80226de2bee6c5d795b7905df43f9bac1c9495cfc64895efdb0a1b9e48.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1280

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1280-133-0x0000000000400000-0x000000000063B000-memory.dmp

    Filesize

    2.2MB

  • memory/1280-134-0x0000000002500000-0x0000000002501000-memory.dmp

    Filesize

    4KB

  • memory/1280-135-0x0000000002510000-0x0000000002511000-memory.dmp

    Filesize

    4KB

  • memory/1280-136-0x0000000003410000-0x0000000003411000-memory.dmp

    Filesize

    4KB

  • memory/1280-138-0x0000000004880000-0x0000000004881000-memory.dmp

    Filesize

    4KB

  • memory/1280-137-0x0000000003450000-0x0000000003451000-memory.dmp

    Filesize

    4KB

  • memory/1280-139-0x00000000033F0000-0x00000000033F1000-memory.dmp

    Filesize

    4KB

  • memory/1280-140-0x0000000004750000-0x0000000004751000-memory.dmp

    Filesize

    4KB

  • memory/1280-141-0x00000000047D0000-0x00000000047D1000-memory.dmp

    Filesize

    4KB

  • memory/1280-142-0x0000000004860000-0x0000000004861000-memory.dmp

    Filesize

    4KB

  • memory/1280-143-0x0000000000400000-0x000000000063B000-memory.dmp

    Filesize

    2.2MB

  • memory/1280-149-0x0000000000400000-0x000000000063B000-memory.dmp

    Filesize

    2.2MB