Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2022 05:33

General

  • Target

    一键火线/CF大米绿色方框透视12.30-10子弹穿墙完美版.exe

  • Size

    1.1MB

  • MD5

    119bbf453482a070cd9b01b7ffffe148

  • SHA1

    df9de659252fa5436acc27e0024dc9b067f47417

  • SHA256

    c131f9b0c5c85c454b4dc3ff0bb4ecf0bc99768086ae09cb74e403e599fd8f96

  • SHA512

    465e0fedd34e65854b9316aad2e0253d2ed4707989271ce0f6967c27260200bf97027108b5590bbd03f627a49082eb4b24e6d8601f0e91e33f459266f0247db6

  • SSDEEP

    24576:/AU+/xrn/+WzFPR02wW/atRJUEjmdCfXZHt6SD/1H7lcY6qpQ7W/m:/d+Zrn/dPoLmAXFt6SD/1H7lb6qp6Km

Score
8/10

Malware Config

Signatures

  • VMProtect packed file 3 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Modifies Internet Explorer settings 1 TTPs 60 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\一键火线\CF大米绿色方框透视12.30-10子弹穿墙完美版.exe
    "C:\Users\Admin\AppData\Local\Temp\一键火线\CF大米绿色方框透视12.30-10子弹穿墙完美版.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1992

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1992-54-0x00000000763A1000-0x00000000763A3000-memory.dmp
    Filesize

    8KB

  • memory/1992-55-0x0000000000400000-0x00000000006D6000-memory.dmp
    Filesize

    2.8MB

  • memory/1992-58-0x0000000000400000-0x00000000006D6000-memory.dmp
    Filesize

    2.8MB

  • memory/1992-59-0x0000000000400000-0x00000000006D6000-memory.dmp
    Filesize

    2.8MB