Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    29/06/2024, 00:44

General

  • Target

    2024-06-29_6a752541029d4e6915d907eb562af51f_hacktools_xiaoba.exe

  • Size

    3.2MB

  • MD5

    6a752541029d4e6915d907eb562af51f

  • SHA1

    ee76abe02b6300241cc91e37575fd9bc23374852

  • SHA256

    5bbccdf718790caeef7a06c14c5ab183b6124410978774105c1e0c3e9adae489

  • SHA512

    6dae8ed78fe0f36d3a39206d293fad2cd4fa90223cf6fb91f2bcf173e657671d63f0884ecf4967d1be31b0cea3b0e14eb2a5f13c51589c5df90b394121def3ad

  • SSDEEP

    49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1Ni:DBIKRAGRe5K2UZe

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 9 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-29_6a752541029d4e6915d907eb562af51f_hacktools_xiaoba.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-29_6a752541029d4e6915d907eb562af51f_hacktools_xiaoba.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2420
    • C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\f7610e2.exe
      C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\f7610e2.exe 259395841
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1640
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1640 -s 600
        3⤵
        • Loads dropped DLL
        • Program crash
        PID:2880

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\f7610e2.exe

    Filesize

    3.2MB

    MD5

    c211490f9086cfa3ee9f284efa5e9c9b

    SHA1

    9f2a6aee2edd443b28c51510c5285e8008a6ffb4

    SHA256

    3216c076bcb62ed2a102dcc916f21371bb9c83a1bb3de4354f7485bd3b7f32eb

    SHA512

    aff265bcda3125e857714d9cb6c9a66fad9a48f5d9b5ec59d3823715dc1a5b8f8e9db6cc9a9e8bb2b642e1203d67dd2f5fcecc39c2030bb582d6015363234dae

  • memory/1640-13-0x000000007684D000-0x000000007684E000-memory.dmp

    Filesize

    4KB

  • memory/1640-43-0x0000000000400000-0x00000000007A5000-memory.dmp

    Filesize

    3.6MB

  • memory/1640-44-0x000000007684D000-0x000000007684E000-memory.dmp

    Filesize

    4KB

  • memory/2420-0-0x0000000000400000-0x00000000007A5000-memory.dmp

    Filesize

    3.6MB

  • memory/2420-1-0x0000000000400000-0x00000000007A5000-memory.dmp

    Filesize

    3.6MB

  • memory/2420-11-0x0000000002AB0000-0x0000000002E55000-memory.dmp

    Filesize

    3.6MB

  • memory/2420-12-0x0000000002AB0000-0x0000000002E55000-memory.dmp

    Filesize

    3.6MB

  • memory/2420-35-0x0000000000400000-0x00000000007A5000-memory.dmp

    Filesize

    3.6MB