Analysis

  • max time kernel
    101s
  • max time network
    105s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250410-en
  • resource tags

    arch:x64arch:x86image:win11-20250410-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    21/04/2025, 23:17

General

  • Target

    JaffaCakes118_cb5df5edb9fac3ece955aaa0ffe7f626.exe

  • Size

    1.2MB

  • MD5

    cb5df5edb9fac3ece955aaa0ffe7f626

  • SHA1

    68aa52901071ebde5dd09c3700b39f0e5dc76995

  • SHA256

    13f76e745b3c7f5017516353c92295c2970b0f8419d676addbee80ef184ec6c8

  • SHA512

    b37283df33af39e3a303d01e655ded4ea2724b58520b22d5e39e3403453cc10e7e98cdc4fa9af3661f2b1c4e59b4372283ebbc7b028886ba695d6bce96028553

  • SSDEEP

    24576:nBsDyuX5UCS4lny4mCN946FnMtkPRsVb+s2H3U0MrNHs+Uv:nG1Xw4ZFmCrnMIYb+THBwBs+U

Malware Config

Signatures

  • Blackmoon family
  • Blackmoon, KrBanker

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

  • Detect Blackmoon payload 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cb5df5edb9fac3ece955aaa0ffe7f626.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_cb5df5edb9fac3ece955aaa0ffe7f626.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:5684

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

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Downloads

  • memory/5684-0-0x0000000000400000-0x000000000053D000-memory.dmp

    Filesize

    1.2MB

  • memory/5684-2-0x0000000000400000-0x000000000053D000-memory.dmp

    Filesize

    1.2MB

  • memory/5684-3-0x0000000000400000-0x000000000053D000-memory.dmp

    Filesize

    1.2MB