Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    24-05-2024 12:12

General

  • Target

    f69512f49e969dbb6c87d80174ef6684788a4fb8e983cea8372c4e642634040a.exe

  • Size

    5.1MB

  • MD5

    23d5951105666ed00f871023fe03892c

  • SHA1

    65e1152b3aa8ab75b2bc16118a40c705ab52be19

  • SHA256

    f69512f49e969dbb6c87d80174ef6684788a4fb8e983cea8372c4e642634040a

  • SHA512

    ac72dc0b1e20e79d9ec0fee7b2f082beac154fe9f8ebcbc17edc2dd62bbebf03c75db32ff38038ebc0e40b2113fad40fbef3ea6f6476f22d85dcf1578e66051d

  • SSDEEP

    98304:1Tr8wXcgDitSg8BUn/lgXV4yxFrSQkXHleqg48hWKC98:xYwMiNgCUn/lgXV9nNkXHg481C9

Malware Config

Signatures

  • Blackmoon, KrBanker

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

  • Detect Blackmoon payload 6 IoCs
  • UPX packed file 3 IoCs

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

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f69512f49e969dbb6c87d80174ef6684788a4fb8e983cea8372c4e642634040a.exe
    "C:\Users\Admin\AppData\Local\Temp\f69512f49e969dbb6c87d80174ef6684788a4fb8e983cea8372c4e642634040a.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1616

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1616-0-0x0000000000400000-0x0000000000FD0000-memory.dmp
    Filesize

    11.8MB

  • memory/1616-3-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

  • memory/1616-4-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

  • memory/1616-6-0x00000000004A9000-0x00000000004AA000-memory.dmp
    Filesize

    4KB

  • memory/1616-7-0x0000000000400000-0x0000000000FD0000-memory.dmp
    Filesize

    11.8MB

  • memory/1616-8-0x0000000000400000-0x0000000000FD0000-memory.dmp
    Filesize

    11.8MB

  • memory/1616-9-0x0000000000400000-0x0000000000FD0000-memory.dmp
    Filesize

    11.8MB

  • memory/1616-10-0x0000000000400000-0x0000000000FD0000-memory.dmp
    Filesize

    11.8MB

  • memory/1616-11-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

  • memory/1616-12-0x0000000000400000-0x0000000000FD0000-memory.dmp
    Filesize

    11.8MB