Overview

overview

7

Static

static

citadel_1....ir.exe

windows7_x64

7

citadel_1....ir.exe

windows10_x64

5

Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    19/07/2020, 17:30

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General

  • Target
    citadel_1.3.3.0.vir.exe
  • Size 298KB
  • Sample200719-v15djppyve
  • SHA256 747d453eb50403d9aee95c2ae18fbb735a7a3ac8dc68c6842e94c7d64e4fcc11
  • MD5 SHA1 SHA512
Score
5/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 15 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\citadel_1.3.3.0.vir.exe
    "C:\Users\Admin\AppData\Local\Temp\citadel_1.3.3.0.vir.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:3844
    • C:\Users\Admin\AppData\Local\Temp\citadel_1.3.3.0.vir.exe
      "C:\Users\Admin\AppData\Local\Temp\citadel_1.3.3.0.vir.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3936
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3936 -s 616
        3⤵
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious behavior: EnumeratesProcesses
        • Program crash
        PID:2968

Network

        MITRE ATT&CK Matrix

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        Downloads

        memory/2968-5-0x0000000004400000-0x0000000004401000-memory.dmp
        Download

        memory/2968-10-0x0000000004830000-0x0000000004831000-memory.dmp
        Download

        memory/3936-2-0x0000000000400000-0x0000000000444000-memory.dmp
        Download

        memory/3936-4-0x0000000000400000-0x0000000000444000-memory.dmp
        Download