Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    18-04-2024 13:07

General

  • Target

    985d288c9e372cce138acc87f7c968f449288069a691cfd29a74b26758a45f42.exe

  • Size

    826KB

  • MD5

    ae66286589587bc0e384cef379d544f8

  • SHA1

    565daaf19ae62495df2f2ebf76363df43fa39740

  • SHA256

    985d288c9e372cce138acc87f7c968f449288069a691cfd29a74b26758a45f42

  • SHA512

    d748235632391480bd272f1419fce889c5d767a3f7a84fe78522d444f31857448259cd4ff690274550bab0ba5159703ecabb62e6bdf2d86a3f16be298938ed05

  • SSDEEP

    12288:363wP8U1/M+r5Rdp2JX/xASW6r2mCEl8nF6z5Ky1VkPXHQdGxV/db0uwG0x8CJ5z:35idX/ximAFs5Ky1VkPXHPh0Lg3Zy

Malware Config

Signatures

  • Blackmoon, KrBanker

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

  • Detect Blackmoon payload 1 IoCs
  • UPX packed file 2 IoCs

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

  • Drops file in Windows directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\985d288c9e372cce138acc87f7c968f449288069a691cfd29a74b26758a45f42.exe
    "C:\Users\Admin\AppData\Local\Temp\985d288c9e372cce138acc87f7c968f449288069a691cfd29a74b26758a45f42.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of SetWindowsHookEx
    PID:2252

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2252-0-0x0000000000400000-0x0000000000698000-memory.dmp
    Filesize

    2.6MB

  • memory/2252-4-0x0000000002E80000-0x0000000002E81000-memory.dmp
    Filesize

    4KB

  • memory/2252-3-0x00000000035D0000-0x00000000035D1000-memory.dmp
    Filesize

    4KB

  • memory/2252-5-0x0000000002E90000-0x0000000002E91000-memory.dmp
    Filesize

    4KB

  • memory/2252-6-0x0000000000400000-0x0000000000698000-memory.dmp
    Filesize

    2.6MB