Analysis

  • max time kernel
    90s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/01/2023, 10:46

General

  • Target
    87a6626eac248c3697b06f3661e793f4.exe
  • Size 667KB
  • Sample230119-mt1b2afg28
  • SHA256 263bbaae6ed67f8d86ded09cfd7a87dfdd893ce2715a4e112fb8790c2ab1fe8b
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10

Malware Config

Signatures

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\87a6626eac248c3697b06f3661e793f4.exe
    "C:\Users\Admin\AppData\Local\Temp\87a6626eac248c3697b06f3661e793f4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2548
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3584

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/2548-132-0x00000000009E0000-0x0000000000A8E000-memory.dmp

        memory/2548-133-0x0000000005B40000-0x00000000060E4000-memory.dmp

        memory/2548-134-0x0000000005430000-0x00000000054C2000-memory.dmp

        memory/2548-135-0x0000000005420000-0x000000000542A000-memory.dmp

        memory/2548-136-0x0000000005690000-0x000000000572C000-memory.dmp

        memory/3584-138-0x0000000000400000-0x0000000000430000-memory.dmp

        memory/3584-139-0x0000000004F90000-0x0000000004FF6000-memory.dmp

        memory/3584-140-0x00000000062F0000-0x0000000006340000-memory.dmp