Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/05/2024, 15:29

General

  • Target
    3.exe
  • Size 1021KB
  • Sample240508-sww1aade82
  • SHA256 bde8e03d2fa68bfe6e57bcaf7b0e63340dfb86d9be603bb4e5243438efca8bd6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3.exe
    "C:\Users\Admin\AppData\Local\Temp\3.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:436
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\3.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1432

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/436-10-0x00000000039B0000-0x00000000039B4000-memory.dmp

        memory/1432-11-0x0000000000400000-0x0000000000440000-memory.dmp

        memory/1432-12-0x000000007521E000-0x000000007521F000-memory.dmp

        memory/1432-13-0x0000000005640000-0x0000000005BE4000-memory.dmp

        memory/1432-14-0x0000000005260000-0x00000000052C6000-memory.dmp

        memory/1432-15-0x0000000075210000-0x00000000759C0000-memory.dmp

        memory/1432-16-0x0000000006160000-0x00000000061B0000-memory.dmp

        memory/1432-17-0x0000000006250000-0x00000000062E2000-memory.dmp

        memory/1432-18-0x00000000061F0000-0x00000000061FA000-memory.dmp

        memory/1432-19-0x000000007521E000-0x000000007521F000-memory.dmp

        memory/1432-20-0x0000000075210000-0x00000000759C0000-memory.dmp