Analysis

  • max time kernel
    140s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-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:1240

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1240-54-0x0000000000400000-0x000000000063B000-memory.dmp

    Filesize

    2.2MB

  • memory/1240-55-0x0000000001EF0000-0x0000000001EF1000-memory.dmp

    Filesize

    4KB

  • memory/1240-56-0x0000000000810000-0x0000000000811000-memory.dmp

    Filesize

    4KB

  • memory/1240-58-0x0000000002110000-0x0000000002111000-memory.dmp

    Filesize

    4KB

  • memory/1240-57-0x0000000001F60000-0x0000000001F61000-memory.dmp

    Filesize

    4KB

  • memory/1240-60-0x0000000001F40000-0x0000000001F41000-memory.dmp

    Filesize

    4KB

  • memory/1240-59-0x0000000003D80000-0x0000000003D81000-memory.dmp

    Filesize

    4KB

  • memory/1240-62-0x0000000003050000-0x0000000003051000-memory.dmp

    Filesize

    4KB

  • memory/1240-61-0x0000000002140000-0x0000000002141000-memory.dmp

    Filesize

    4KB

  • memory/1240-63-0x0000000003D60000-0x0000000003D61000-memory.dmp

    Filesize

    4KB

  • memory/1240-64-0x0000000000400000-0x000000000063B000-memory.dmp

    Filesize

    2.2MB

  • memory/1240-73-0x0000000000400000-0x000000000063B000-memory.dmp

    Filesize

    2.2MB